Diaphragm support for a brake booster and brake booster incorporating such a support
US6453794B2 · kind B2 · utility
6Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2000 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Dec 6, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T13/569
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This diaphragm support (18) for a motor vehicle brake booster comprises a central region (40) intended to be fixed to a piston (14) of the brake booster and a peripheral region (41). At least part of the support (18) extending from the central region towards the peripheral region includes a stratified structure consisting of a superposition of at least two sheets (42, 44) joined together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.