A tire valve includes: a valve stem passed through a valve mount hole of a rim and screwed with a nut, a retaining part extending sideways from a proximal end of the valve stem, an electronic device having a connection part that fits onto an outer side of the retaining part, a support ring set on the valve stem, the support ring and a portion of the connection part being sandwiched between the retaining part and an opening edge of the valve mount hole by fastening the nut, and an interference avoidance part formed by cutting off part of an outer circumferential surface of the support ring. The support ring and electronic device include guide parts which slide on each other by fastening the nut thereby causing the support ring and electronic device to approach to guide the support ring and electronic device toward the normal rotational position.
TIRE VALVE
2024-06-20
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |