Parking lock device
US11859719B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 6, 2021 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Mar 25, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2125/28
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A parking lock device for a transmission of a vehicle. The device comprising a wheel, a pawl for locking the wheel against rotation and an actuator unit arranged for movement of the pawl relative to the wheel. The pawl has a locked position where the pawl and the wheel are engaged and an unlocked position where the pawl and the wheel are disengaged. The pawl and the actuator unit are mechanically coupled to each other by a pin and slot mechanism having a guide slot and a guide pin received by the guide slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.