The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 14, 2015

Filed:

Dec. 14, 2012
Applicant:

Haldex Brake Products Limited, Warwickshire, GB;

Inventors:

Robert David Prescott, Solihull West Midlands, GB;

Laurence John Potter, Birmingham West Midlands, GB;

Edward Gilbert Shaw, Worcestershire, GB;

Assignee:

Haldex Brake Products Limited, Nuneaton Warwichshire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F15B 13/02 (2006.01); F16K 11/07 (2006.01); B60T 8/32 (2006.01); B60T 13/66 (2006.01); B60T 13/68 (2006.01); B60T 15/02 (2006.01); F16K 15/18 (2006.01);
U.S. Cl.
CPC ...
F16K 11/07 (2013.01); B60T 8/327 (2013.01); B60T 13/662 (2013.01); B60T 13/683 (2013.01); B60T 15/025 (2013.01); B60T 15/027 (2013.01); F16K 15/186 (2013.01);
Abstract

A valve assembly comprising an inner housing in which is provided a first port, a second port, and a third port, and a valve member assembly which is movable between a first position, a second position, and a third position. An outer housing is separate from and encloses at least part of the inner housing, the outer housing having a first port and a second port, the Inner housing and outer housing each being provided with first mating parts, which engage to provide a substantially fluid tight seal while enclosing a conduit for fluid communication between the first port of the inner housing and the first port of the outer housing, and second mating parts, which engage to provide a substantially fluid tight seal while enclosing a conduit for fluid communication between the second port of the Inner housing and the second port of the outer housing.


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