| 发明名称 |
VOLUTE SPRING FOR A FOOT BRAKE VALVE |
| 摘要 |
A foot brake valve for operating a vehicle brake system associated with wheels of the associated vehicle includes a plunger, a primary piston, and a volute spring. The plunger is positioned based on a position of an associated brake pedal depressed by an operator for engaging an associated service brakes of the vehicle. The primary piston positioned based on a position of the plunger. The volute spring biases the primary piston against a depression of the brake pedal. |
| 申请公布号 |
US2015115702(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201314066247 |
申请日期 |
2013.10.29 |
| 申请人 |
Bendix Commercial Vehicle Systems LLC |
发明人 |
Johnson Duane R. |
| 分类号 |
B60T15/04;B60T13/26;B23P15/00;F16F1/08 |
主分类号 |
B60T15/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A foot brake valve for operating a vehicle brake system associated with wheels of the associated vehicle, the foot brake valve comprising:
a plunger positioned based on a position of an associated brake pedal depressed by an operator for engaging an associated service brakes of the vehicle; a primary piston positioned based on a position of the plunger; and a volute spring biasing the primary piston against a depression of the brake pedal. |
| 地址 |
Elyria OH US |
