| 发明名称 | Hydraulically assisted power steering system | ||
| 摘要 | A power steering assist system includes a hydraulic assist power steering assembly configured to couple to a vehicle steering gear, and a hydraulic pump having an electric motor, the hydraulic pump configured to supply pressurized hydraulic fluid to the hydraulic assist power steering assembly. | ||
| 申请公布号 | US9545948(B2) | 申请公布日期 | 2017.01.17 |
| 申请号 | US201514699450 | 申请日期 | 2015.04.29 |
| 申请人 | STEERING SOLUTIONS IP HOLDING CORPORATION | 发明人 | Dutsky Jason A.;Birsching Joel E. |
| 分类号 | B62D5/06;B62D5/083;B62D5/065 | 主分类号 | B62D5/06 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A power steering assist system comprising: a hydraulic assist power steering assembly configured to couple to a vehicle steering gear, comprising: a housing, a rotary valve assembly, a differential pressure transducer, and a rotatable magnetic actuator assembly, the magnetic actuator assembly configured to provide an assist torque to a coupler configured for coupling to the vehicle steering gear; and an electrically powered hydraulic pump, the hydraulic pump configured to supply pressurized hydraulic fluid to the hydraulic assist power steering assembly. | ||
| 地址 | Saginaw MI US | ||