Valve with integrated quick release
US7780245B2 · kind B2 · utility
3Cited by
13References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2007 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Nov 1, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T13/683
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A service brake/traction control valve includes a service brake control port, a traction control port, an exhaust port, and a control chamber. The control chamber fluidly communicates with the service brake control port and the traction control port as a function of a service brake event and as a function of a traction control event. The control chamber fluidly communicates with the exhaust port when the service brake event is released. The control chamber fluidly also communicates with the exhaust port when the traction control event is released.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.