Pressure Detector for a Tire
AssigneeA-RIM Ent. Co., Ltd.
InventorChunKai Huang
Life of this patent
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Abstract
A pressure detector includes a valve and a shell. The valve includes a pipe, a locating element formed at an end of the pipe, a channel extending throughout the pipe and the locating element, and an O-ring located in an end of the channel made in the locating element. The locating element includes a non-circular configuration. The shell includes a box including an aperture including a larger upper section for receiving the locating element and a smaller lower section for receiving a section of the pipe. The larger upper section of the aperture includes a non-circular configuration corresponding to the locating element so that the valve is not rotatable relative to the box.
Claims2
A pressure detector comprising:
- a valve (100) comprising:
- a pipe (120);
- a locating element (130) formed at an end of the pipe (120), wherein the locating element (130) comprises a non-circular configuration;
- a channel (110) extending throughout the pipe (120) and the locating element (130);
- and
- an O-ring (140) located in an end of the channel (110) made in the locating element (130);
- and
- a shell (200) comprising a box (210) comprising an aperture (211) comprising a larger upper section (2111) for receiving the locating element (130) and a smaller lower section (2112) for receiving a section of the pipe (120), wherein the larger upper section (2111) of the aperture (211) comprises a non-circular configuration corresponding to the locating element (130) so that the valve (100) is not rotatable relative to the box (210).
Dependencies are inferred from the claim text.