Holding apparatus for a solenoid valve controlling brake pressure
US5564799A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1994 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Nov 2, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87217
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus, for controlling the pressure of braking-fluid, provided in a circuit for controlling the pressure thereof comprising: a solenoid valve, having a pressure receiving portion fluid-tightly inserted into a housing and an electromagnetic coil, for controlling the pressure of the braking fluid by opening and closing a valve ball communicating with the pressure receiving portion; and holding portion for holding the solenoid valve on the housing against fluid pressure acting on the pressure receiving portion. In this construction, the holding portion is made of a magnetic material and constitutes a part of the electromagnetic path of the solenoid valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.