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Patent Searching and Data


Title:
パーキングブレーキ装置を有する油圧車両ブレーキとその運転をするための方法
Document Type and Number:
Japanese Patent JP2007523789
Kind Code:
A
Abstract:
A hydraulic vehicle brake equipped with a parking brake device, in particular for motor vehicles, includes a brake housing in which at least two hydraulic pressure chambers are provided, with a working pressure chamber that is delimited by a brake piston, and a lockable accumulator pressure chamber. A dual bleeder ( 2 ) is provided for simultaneously bleeding the two pressure chambers ( 7, 9 ). To this end, the dual bleeder ( 2 ) includes two elements, a bleeder sleeve ( 30 ) and a bleeder screw ( 31 ). The bleeder sleeve ( 30 ) cooperates with a first sealing seat ( 35 ), with the result that a hydraulic connection ( 29 ) between the two pressure chambers ( 7, 9 ) can be separated, while the bleeder screw ( 31 ) cooperates with a second sealing seat ( 36 ), with the result that at least one of the two pressure chambers ( 7, 9 ) can be connected to the atmosphere.

Inventors:
Knoop Volker
Application Number:
JP2006553591A
Publication Date:
August 23, 2007
Filing Date:
February 17, 2005
Export Citation:
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Assignee:
Continental, Thebes, Actien Gezershaft, und Companion, Offene Handels Gezershaft
International Classes:
B60T17/00; F16D65/14; F16D65/18
Attorney, Agent or Firm:
Mitsufumi Esaki
Okumura Yoshimichi
Blacksmith