Invention Publication
- Patent Title: Multi-Slot Gear
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Application No.: US18054598Application Date: 2022-11-11
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Publication No.: US20240159306A1Publication Date: 2024-05-16
- Inventor: Cheonjae Bahk , Bo Li , Dhanasekar Baladhandapani , Pavan Kumar Patruni , Hung-yih Isaac Du
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: F16H55/08
- IPC: F16H55/08 ; F16H55/17

Abstract:
A multi-slot gear for a powertrain of a vehicle includes an inner ring, an outer ring having gear teeth disposed on a periphery of the outer ring, a web disposed between the inner ring and the outer ring, and a plurality of slots disposed within the web. Each of the plurality of slots includes a slot angle and each of the plurality of slots is separated from one another by a space angle. The ratio of the slot angle to the space angle is greater than two.
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