Suspension bumper for the suspension of a vehicle comprising improved progressivity
US10857847B2 · kind B2 · utility
1Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2017 |
| Grant date | Dec 8, 2020 |
| Priority date | — |
| Expiry date | Jun 29, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F1/44
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Suspension bumper for the suspension of a motor vehicle, comprising a molded part made of elastomer being essentially symmetrical in revolution about a main axis of compression, this bumper comprising one end forming a crown comprising bearing faces (48) designed to receive pressure from a moving part, the end crown comprising protuberances (58, 60) that are separated from one another by notches (54) distributed over the perimeter of this crown, these bosses having bearing faces (48) arranged at various heights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.