Invention Grant
- Patent Title: Parking mechanism and method of operation thereof
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Application No.: US16599539Application Date: 2019-10-11
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Publication No.: US11378185B2Publication Date: 2022-07-05
- Inventor: Robert D. Keller , Ned W. Wright , Aaron D. Gries , Robert L. Vailliencourt , Brian V. Knapke
- Applicant: Dana Heavy Vehicle Systems Group, LLC
- Applicant Address: US OH Maumee
- Assignee: Dana Heavy Vehicle Systems Group, LLC
- Current Assignee: Dana Heavy Vehicle Systems Group, LLC
- Current Assignee Address: US OH Maumee
- Agency: McCoy Russell LLP
- Main IPC: F16H63/34
- IPC: F16H63/34 ; F16H63/18 ; F16H61/24

Abstract:
A parking mechanism for use in a vehicle and method of operation thereof. The parking mechanism includes one or more actuation mechanisms, a parking pawl and a parking gear. At least a portion of the one or more actuation mechanisms are drivingly connected to at least a portion of a cam. The parking pawl has one or more parking pawl teeth extending therefrom that are selectively engagable with at least a portion of one or more parking gear teeth extending from an outer surface of a body portion of the parking gear. The parking pawl also includes a parking pawl pin aperture having a size and shape needed to receive and/or retain at least a portion of a parking pawl pin therein.
Public/Granted literature
- US20210108720A1 PARKING MECHANISM AND METHOD OF OPERATION THEREOF Public/Granted day:2021-04-15
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