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F01C 1/00
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Rotary-piston machines or engines |
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F01C 1/02
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents |
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F01C 1/04
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal-axis type |
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F01C 1/06
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of other than internal-axis type |
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F01C 1/07
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having crankshaft-and-connecting-rod type drive |
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F01C 1/08
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing |
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F01C 1/10
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member |
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F01C 1/12
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type |
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F01C 1/14
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons |
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F01C 1/16
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type |
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F01C 1/18
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms |
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F01C 1/20
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms |
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F01C 1/22
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Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member |
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F01C 1/24
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Rotary-piston machines or engines of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions |
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F01C 1/26
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Rotary-piston machines or engines of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions of internal-axis type |
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F01C 1/28
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Rotary-piston machines or engines of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions of other than internal-axis type |
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F01C 1/30
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members |
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F01C 1/32
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group and relative reciprocation between the co-operating members |
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F01C 1/34
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members |
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F01C 1/36
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movements defined in groups and |
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F01C 1/38
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group and having a hinged member |
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F01C 1/39
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group and having a hinged member with vanes hinged to the inner as well as to the outer member |
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F01C 1/40
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and having a hinged member |
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F01C 1/44
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and having a hinged member with vanes hinged to the inner member |
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F01C 1/46
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and having a hinged member with vanes hinged to the outer member |
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F01C 1/063
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them |
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F01C 1/067
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having cam-and-follower type drive |
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F01C 1/073
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having pawl-and-ratchet type drive |
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F01C 1/077
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Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having toothed-gearing type drive |
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F01C 1/107
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth |
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F01C 1/113
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Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the inner member carrying rollers intermeshing with the outer member |
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F01C 1/324
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member |
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F01C 1/328
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member and hinged to the outer member |
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F01C 1/332
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group and relative reciprocation between the co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member |
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F01C 1/336
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group and relative reciprocation between the co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member and hinged to the inner member |
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F01C 1/344
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member |
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F01C 1/348
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member |
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F01C 1/352
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes being pivoted on the axis of the outer member |
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F01C 1/356
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Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member |
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F01C 3/00
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Rotary-piston machines or engines with non-parallel axes of movement of co-operating members |
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F01C 3/02
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Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90° |
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F01C 3/04
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Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90° with axially-sliding vanes |
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F01C 3/06
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Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90° |
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F01C 3/08
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Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90° of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing |
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F01C 5/00
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Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable |
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F01C 5/02
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Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable the resiliently-deformable wall being part of the inner member, e.g. of a rotary piston |
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F01C 5/04
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Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable the resiliently-deformable wall being part of the outer member, e.g. of a housing |
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F01C 5/06
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Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable the resiliently-deformable wall being a separate member |
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F01C 5/08
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Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable the resiliently-deformable wall being a separate member of tubular form, e.g. hose |
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F01C 7/00
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Rotary-piston machines or engines with fluid ring or the like |
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F01C 9/00
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Oscillating-piston machines or engines |
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F01C 11/00
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Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type |
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F01C 13/00
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Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby |
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F01C 13/02
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Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby for driving hand-held tools or the like |
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F01C 13/04
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Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby for driving pumps or compressors |
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F01C 17/00
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Arrangements for drive of co-operating members, e.g. for rotary piston and casing |
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F01C 17/02
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Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type |
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F01C 17/04
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Arrangements for drive of co-operating members, e.g. for rotary piston and casing of cam-and-follower type |
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F01C 17/06
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Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints, or similar elements |
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F01C 19/00
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Sealing arrangements in rotary-piston machines or engines |
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F01C 19/02
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Radially-movable sealings for working fluids |
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F01C 19/04
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Radially-movable sealings for working fluids of rigid material |
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F01C 19/06
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Radially-movable sealings for working fluids of resilient material |
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F01C 19/08
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Axially-movable sealings for working fluids |
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F01C 19/10
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Sealings for working fluids between radially and axially movable parts |
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F01C 19/12
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Sealing arrangements in rotary-piston machines or engines for other than working fluid |
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F01C 20/00
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Control of, monitoring of, or safety arrangements for, machines or engines |
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F01C 20/02
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Control of, monitoring of, or safety arrangements for, machines or engines specially adapted for several machines or engines connected in series or in parallel |
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F01C 20/04
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Control of, monitoring of, or safety arrangements for, machines or engines specially adapted for reversible machines or engines |
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F01C 20/06
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Control of, monitoring of, or safety arrangements for, machines or engines specially adapted for stopping, starting, idling or no-load operation |
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F01C 20/08
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by varying the rotational speed |
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F01C 20/10
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber |
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F01C 20/12
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves |
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F01C 20/14
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves |
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F01C 20/16
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves |
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F01C 20/18
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by varying the volume of the working chamber |
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F01C 20/20
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by varying the volume of the working chamber by changing the form of the inner or outer contour of the working chamber |
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F01C 20/22
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members |
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F01C 20/24
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by using valves for controlling pressure or flow rate, e.g. discharge valves |
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F01C 20/26
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Control of, monitoring of, or safety arrangements for, machines or engines characterised by using valves for controlling pressure or flow rate, e.g. discharge valves using bypass channels |
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F01C 20/28
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Safety arrangements; Monitoring |
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F01C 21/00
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Component parts, details, or accessories, not provided for in groups |
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F01C 21/02
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Arrangements of bearings |
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F01C 21/04
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Lubrication |
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F01C 21/06
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Heating; Cooling; Heat insulation |
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F01C 21/08
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Rotary pistons |
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F01C 21/10
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Outer members for co-operation with rotary pistons; Casings |
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F01C 21/18
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Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet |
