公开(公告)号：US20130269849A1

公开(公告)日：2013-10-17

申请号：US13816298

申请日：2011-08-23

Applicant: Mark Kevin Hennig ,  Peter N.M.I. Fountain

Inventor： Mark Kevin Hennig ,  Peter N.M.I. Fountain

IPC: B60C29/00 ,  G05D7/03

CPC classification number: B60C29/005 ,  B60C23/003 ,  B60C29/068 ,  G05D7/03 ,  Y10T137/87708

Abstract: A valve stem may comprise an auxiliary port. Devices such as an air pressure gauge, a tire pressure monitoring system sensor, temperature gauges and one-way valves may be mounted to the auxiliary port. A valve stem with auxiliary port may be used in an automatic tire inflation system. A sleeve may be translatably mounted to the valve stem to cover and uncover the auxiliary port.

Abstract translation: 阀杆可以包括辅助端口。 诸如气压计，轮胎压力监测系统传感器，温度计和单向阀的装置可以安装到辅助端口。 具有辅助口的阀杆可用于自动轮胎充气系统。 套筒可以可平移地安装到阀杆以覆盖和露出辅助端口。