公开(公告)号：US10471783B2

公开(公告)日：2019-11-12

申请号：US15626408

申请日：2017-06-19

申请人： Tommy A. Worth

发明人： Tommy A. Worth ,  Michael Henry

IPC分类号： B60C23/00 ,  B60C23/10

摘要： A vehicle-tire pressure-level regulator has a pressure vent cooperable with an actuator for pressure release and a pump for pressure recovery. The actuator and the pump motor are respectively electronically controlled to adjust the tire pressure in relation to high and low thresholds above and below a desired operating pressure throughout a race. The pressure vent does not operate if an accelerometer detects that the tire is distorted because the vehicle is turning. If the vehicle is not turning and the high pressure threshold is reached, the vent is opened. If the low pressure threshold is reached the pump is activated until the tire is restored to the desired operating pressure. Operation of the vent may be controlled to provide different rates of outlet flow as real-time pressure may require. Operation of the vent may be prevented if a transient pressure spike occurs.

公开(公告)号：US20180339560A1

公开(公告)日：2018-11-29

申请号：US15626408

申请日：2017-06-19

申请人： Tommy A. Worth

发明人： Tommy A. Worth ,  Michael Henry

IPC分类号： B60C23/00

CPC分类号： B60C23/003 ,  B60C23/10

摘要： A vehicle-tire pressure-level regulator has a pressure vent cooperable with an actuator for pressureelease and a pump for pressure recovery. The actuator and the pump motor are respectively electronically controlled to adjust the tire pressure in relation to high and low thresholds above and below a desired operating pressure throughout a race. The pressure vent does not operate if an accelerometer detects that the tire is distorted because the vehicle is turning. If the vehicle is not turning and the high pressure threshold is reached, the vent is opened. If the to pressure threshold is reached the pump is activated until the tire is restored to the desired operating pressure. Operation of the vent may he controlled to provide different rates of outlet flow as real-time pressure may require. Operation of the vent may be prevented if a transient pressure spike occurs.