Invention Grant
- Patent Title: High-resolution wheel speed sensor for a vehicle
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Application No.: US17101440Application Date: 2020-11-23
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Publication No.: US11890943B1Publication Date: 2024-02-06
- Inventor: Randall Thompson , Cleatis Elisha Cutshall , Michael Tholan Crosby
- Applicant: Parker-Hannifin Corporation
- Applicant Address: US OH Cleveland
- Assignee: Parker-Hannifin Corporation
- Current Assignee: Parker-Hannifin Corporation
- Current Assignee Address: US OH Cleveland
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: B60K7/00
- IPC: B60K7/00 ; B60L15/20 ; G01P3/44 ; B60B27/00

Abstract:
A motor for a vehicle includes a motor housing, a motor shaft, a hub, and a wheel speed sensor assembly. The motor shaft is disposed at least partially within the motor housing. The hub is configured to be coupled to the motor shaft and to be coupled to a wheel of the vehicle. The wheel speed sensor assembly includes a first end that is coupled to the motor housing and a second end that is rotatably coupled to the hub. The wheel speed sensor assembly is configured to generate a wheel speed signal that facilitates determination of a speed and direction of rotation of the wheel.
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