Invention Grant
US07677369B2 Hydroformed drum brake shoe assembly for vehicles and method of making same
有权
用于车辆的液压成型鼓式制动蹄组件及其制造方法
- Patent Title: Hydroformed drum brake shoe assembly for vehicles and method of making same
- Patent Title (中): 用于车辆的液压成型鼓式制动蹄组件及其制造方法
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Application No.: US11290673Application Date: 2005-11-30
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Publication No.: US07677369B2Publication Date: 2010-03-16
- Inventor: James A. Webster , Cheryl A. Garrison
- Applicant: James A. Webster , Cheryl A. Garrison
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Main IPC: F16D69/00
- IPC: F16D69/00
Abstract:
A hydroformed drum brake shoe assembly for a vehicle and method of making same includes a hydroformed drum brake shoe. The hydroformed drum brake shoe assembly also includes a friction lining secured to the hydroformed drum brake shoe. The hydroformed drum brake shoe is a monolithic structure being integral, unitary, and one-piece.
Public/Granted literature
- US20070119668A1 Hydroformed drum brake shoe assembly for vehicles and method of making same Public/Granted day:2007-05-31
Information query
