Invention Grant
- Patent Title: Brake disc and method for treating the surface of a brake disc
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Application No.: US13977192Application Date: 2011-11-08
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Publication No.: US09618066B2Publication Date: 2017-04-11
- Inventor: Martin Schoepf , Bernd Schaefer
- Applicant: Martin Schoepf , Bernd Schaefer
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102010064350 20101229
- International Application: PCT/EP2011/069619 WO 20111108
- International Announcement: WO2012/089386 WO 20120705
- Main IPC: B60T1/06
- IPC: B60T1/06 ; B32B3/28 ; F16D65/12 ; B23P13/00
Abstract:
A method is used to treat a surface of a brake disc to increase the adhesive power of a coating to the surface. The method includes roughening the surface by introducing at least one depression in the surface. The width of the depression is widened with increasing depth of the depression. A positive connection is formed between the brake disc and the coating via an undercut.
Public/Granted literature
- US20140000996A1 BRAKE DISC AND METHOD FOR TREATING THE SURFACE OF A BRAKE DISC Public/Granted day:2014-01-02
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