Invention Grant
- Patent Title: Parking lock device for a vehicle gearbox, and vehicle gearbox
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Application No.: US18014781Application Date: 2021-06-25
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Publication No.: US11959549B2Publication Date: 2024-04-16
- Inventor: Jan Hasenkamp
- Applicant: MERCEDES-BENZ GROUP AG
- Applicant Address: DE Stuttgart
- Assignee: MERCEDES-BENZ GROUP AG
- Current Assignee: MERCEDES-BENZ GROUP AG
- Current Assignee Address: DE Stuttgart
- Agency: PATENT PORTFOLIO BUILDERS PLLC
- Priority: DE 2020004107.8 2020.07.08
- International Application: PCT/EP2021/067573 2021.06.25
- International Announcement: WO2022/008270A 2022.01.13
- Date entered country: 2023-01-06
- Main IPC: F16H63/34
- IPC: F16H63/34 ; F15B15/26

Abstract:
A parking lock device includes a parking lock wheel, a locking pawl moveable between a locked position and an unlocked position, and an operating piston displaceable along a displacement axis. A movement of the locking pawl between the locked position and the unlocked position can be effected. The parking lock device also includes a latch lever pivotable about a pivot axis, and a solenoid by means of which the latch lever can be pivoted from one position to the other position. The pivot axis runs perpendicularly to the displacement axis.
Public/Granted literature
- US20230349463A1 PARKING LOCK DEVICE FOR A VEHICLE GEARBOX, AND VEHICLE GEARBOX Public/Granted day:2023-11-02
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