An apparatus for measuring the pressure of a two-wheeler tire comprises: an adapter component which comprises a joining mechanism to connect the apparatus to a valve of the two-wheeler tire; a valve opener to open the valve so that in a state connected to the valve pressurized air flows from the two-wheeler tire through the valve into the until the which can be connected to the adapter component; and a sensor component which can be connected to the adapter component. The sensor component comprises a pressure measurement device to measure the pressure in the apparatus and a transmitter to wirelessly transmit information corresponding to the measured pressure.
F16K 15/20 - Check valves specially designed for inflatable bodies, e.g. tyres
B60C 23/00 - Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
B60C 23/04 - Signalling devices actuated by tyre pressure mounted on the wheel or tyre
B60C 29/06 - Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
2.
Device for applying oil to a chain of a two-wheeler, in particular a bicycle
A device for applying oil on a chain of a two-wheeler, such as a bicycle (10), comprises: a container for the oil to be applied; an outlet through which the oil may exit from the container; and an applicator configured to repeatedly open and close the outlet during a movement of the device relative to the chain in the longitudinal direction of the chain so that the oil located in the container is applied incrementally to the chain.
F16N 9/00 - Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent
B05C 1/04 - Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
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