Pump assembly for a hydraulic vehicle braking system
US10875513B2 · kind B2 · utility
0Cited by
7References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 2016 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Sep 28, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B19/22
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A pump assembly for generating a brake pressure in a hydraulic slip-controlled power vehicle braking system, including a fluid sensor between an electric motor and a piston cylinder unit with the aid of which a small brake fluid quantity inadvertently leaking from the piston cylinder unit in the form of leakage is ascertainable before it affects a function of an electronic control or the electric motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.