Hydraulic braking pressure control device
US5957546A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1997 |
| Grant date | Sep 28, 1999 |
| Priority date | — |
| Expiry date | Mar 17, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S303/10
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hydraulic braking pressure control device for a hydraulic braking system that includes a wheel brake cylinder operatively connected to a wheel of a vehicle for applying braking force to the cylinder and a master cylinder for generating hydraulic pressure in response to depression of a brake pedal and for supplying the hydraulic pressure to the wheel brake cylinder. In the hydraulic braking pressure control device, a solenoid valve is provided for controlling the hydraulic pressure in the wheel brake cylinder. A pump is connected to the wheel brake cylinder and is disposed in a pump body. The pump is driven by a motor which is disposed in a motor casing. The motor casing is connected to a face of the pump body and the solenoid valve is disposed in the motor casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.