Invention Grant
US07228947B2 Method and tools for the production of a braking band for a brake disk
有权
用于制造制动盘的制动带的方法和工具
- Patent Title: Method and tools for the production of a braking band for a brake disk
- Patent Title (中): 用于制造制动盘的制动带的方法和工具
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Application No.: US10479052Application Date: 2001-05-28
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Publication No.: US07228947B2Publication Date: 2007-06-12
- Inventor: Giuseppe Meroni , Simone Ravasio , Leone Oberti
- Applicant: Giuseppe Meroni , Simone Ravasio , Leone Oberti
- Applicant Address: IT Curno (Bergamo)
- Assignee: Freni Brembo S.p.A.
- Current Assignee: Freni Brembo S.p.A.
- Current Assignee Address: IT Curno (Bergamo)
- Agency: Hogan & Hartson LLP
- International Application: PCT/IT01/00273 WO 20010528
- International Announcement: WO02/097291 WO 20021205
- Main IPC: F16D65/847
- IPC: F16D65/847
Abstract:
The invention relates to a method and tools for producing a braking band (2) of a disk-brake disk (1) by casting, in which the disk comprises at least two plates (3, 3′) connected to one another by connecting elements (4) forming an internal air-duct (7) for the cooling of the braking band (2). With the method and the tools, a disk is produced in which at least one of the plates (3, 3′) has, in its surface (8, 8′) defining the air-ducts (7), at least one groove (10, 10′) having a cross-section which becomes wider towards the air-duct.
Public/Granted literature
- US20040149420A1 Method and tools for the production of a braking band for a brake disk Public/Granted day:2004-08-05
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