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2018
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Invention
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Direct-action-type electrically-operated valve and assembly method therefor.
A direct-action-typ... |
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2015
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Invention
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Electronic expansion valve. An electronic expansion valve comprises an electromagnetic coil, a va... |
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Invention
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Direct-action-type electrically-operated valve and assembly method therefor. A direct-action-type... |
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2014
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Invention
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Electronic expansion valve and coil device for same. A coil device for an electronic expansion va... |
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Invention
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Electronic expansion valve. An electronic expansion valve, comprising a drive component and a val... |
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Invention
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Valve base assembly for electronic expansion valve and manufacturing method thereof. A valve base... |
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Invention
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Refrigeration valve component, refrigeration valve and manufacturing method therefor. Provided ar... |
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Invention
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Linear bidirectional electromagnetic valve. A linear bidirectional electromagnetic valve. A main ... |
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Invention
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Bidirectional electromagnetic valve. A bidirectional electromagnetic valve. A piston (3) is dispo... |
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Invention
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Electronic expansion valve and connection assembly therefor. Disclosed are an electronic expansio... |
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2013
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Invention
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Electronic expansion valve and manufacturing method therefor. Disclosed is an electronic expansio... |
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Invention
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Electronic expansion valve. Provided is an electronic expansion valve, wherein a valve cavity the... |
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Invention
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Bidirectional solenoid valve. A bidirectional solenoid valve comprises a valve seat (1) provided ... |
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Invention
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Heat exchange device and pressure sensor thereof. A pressure sensor comprises a base (21) and a d... |
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2012
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Invention
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Refrigeration system and ball valve thereof.
A ball valve includes a valve body, the valve body ... |
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Invention
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Refrigeration system and ball valve thereof. A ball valve comprises a body. The body has a cavity... |
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Invention
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Thermal expansion valve with one-way control function. A thermal expansion valve with one-way con... |
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Invention
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Electric three-way valve. An electric three-way valve comprises: an input port, a plurality of ou... |
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Invention
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Electronic expanding valve. An electronic expanding valve. Its stop component comprises a core sh... |
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Invention
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Electronic expansion valve. An electronic expansion valve. A piston component (4) and a valve nee... |
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Invention
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Electronic expansion valve. A sleeve (4) is fixed in a main valve cavity (11) of an electronic ex... |
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Invention
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Electronic expansion valve. An electronic expansion valve. A valve needle component (3) thereof i... |
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Invention
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Electronic expansion valve. An electronic expansion valve. A main valve thereof (11) has fixed th... |
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Invention
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Electronic expansion valve. An electronic expansion valve comprising a drive component. The drive... |
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Invention
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Flow-adjusting valve.
A flow-adjusting valve including a valve base and a valve rod. The valve b... |
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Invention
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Flow-adjusting valve. A flow-adjusting valve comprising a valve base (1) and a valve rod (2). The... |
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Invention
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Electronic expansion valve. An electronic expansion valve comprising a screw rod (1) and a motor ... |
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Invention
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Electronic expansion valve. Disclosed in the present invention is an electronic expansion valve, ... |
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Invention
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Flow regulating valve. Disclosed in the present invention is a flow regulating valve comprises a ... |
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Invention
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Flow control valve. A flow control valve comprises a valve seat (1) having a valve port (121) in ... |
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Invention
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Thermal expansion valve. A thermal expansion valve comprises a valve body (1) and a valve core me... |
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Invention
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Refrigeration system and electric valve. An electric valve and a refrigeration system comprising ... |
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Invention
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Two-way electromagnetic valve. Disclosed is a two-way electromagnetic valve, which comprising a v... |
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Invention
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Electrical expansion valve. Disclosed is an electrical expansion valve comprising a drive mechani... |
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Invention
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Refrigerating system and thermostatic expansion valve thereof.
A thermostatic expansion valve an... |
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Invention
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Refrigerating system and thermostatic expansion valve thereof. Disclosed are a thermostatic expan... |
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2011
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Invention
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Bidirectional filter and heat pump system. A bidirectional filter and a heat pump system. The bid... |
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Invention
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Electrically-operated valve. An electrically-operated valve for regulating the flow of a fluid co... |
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Invention
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Electrical valve. An electrical valve for adjusting fluid flow comprises a valve seat (12) provid... |
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Invention
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Electrically-operated valve and stop device for same. Disclosed are a stop device for an electric... |
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Invention
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Electronic expansion valve. An electronic expansion valve comprises a housing (1), a magnet (2) a... |
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Invention
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Expansion valve. Disclosed is an expansion valve which comprises a valve body (13) with a chamber... |
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Invention
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Electric valve. An electric valve for regulating fluid flow includes a valve seat assembly, a nut... |
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2010
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Invention
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Electronic expansion valve. Disclosed is an electronic expansion valve which comprises a casing (... |
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2005
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Invention
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Ball valve. A ball valve for refrigerating system includes a valve body, a valve seat that fits i... |
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1994
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Invention
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Reversing valve and method. A reversing valve for a vapor compression refrigeration system compri... |
