Invention Grant
- Patent Title: Modular head assembly for an electric axle
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Application No.: US16762429Application Date: 2018-11-09
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Publication No.: US11338660B2Publication Date: 2022-05-24
- Inventor: Nicholas W. Laforce , Steven G. Slesinski , Harry W. Trost , George A. Willford
- 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
- International Application: PCT/US2018/059982 WO 20181109
- International Announcement: WO2019/094693 WO 20190516
- Main IPC: B60K1/00
- IPC: B60K1/00 ; B60K17/04 ; F16H57/02 ; F16H57/031 ; F16H63/34

Abstract:
A modular electric axle head assembly for a vehicle, including a gear assembly including a gear assembly housing defining a hollow portion therein, a first gear shaft having a first gear, a second gear shaft having a second gear and a third gear, wherein at least a portion of the second gear is drivingly connected to the first gear and the third gear, and at least a portion of the gear assembly is disposed within the hollow portion of the gear assembly housing; a motor assembly having an output shaft that is drivingly connected to at least a portion of the gear assembly; and a first mounting assembly including a portion integrally connected to the modular electric head assembly and a portion integrally connected to a support member of the vehicle, wherein at least a portion of the third gear is drivingly connected to a pair of drive shafts.
Public/Granted literature
- US20210362577A1 MODULAR HEAD ASSEMBLY FOR AN ELECTRIC AXLE Public/Granted day:2021-11-25
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