Title:
ELECTROHYDRAULIC BRAKE RELEASE DEVICE AND BRAKE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/191395
Kind Code:
A3
Abstract:
The invention relates to an electrohydraulic brake release device (1) comprising an actuating cylinder arrangement (400), a tank module (300) for receiving a hydraulic medium, an electric drive unit (200) and a functional unit (100) having a pump assembly (113). The pump assembly (113) is arranged in a recess (111) provided in the functional unit (100), which recess is in communication with the tank module (300), is functionally connected to the actuating cylinder arrangement (400) by way of a conduit arrangement (150, 160, 170, 171, 172, 180, 190) and by way of a bearing carrier cover (115) is sealed off from a dry-running drive motor (210, 211) of the electric drive unit (200). The invention further relates to a brake system comprising a brake release device of this kind.
Inventors:
GENTZSCH IRIS (DE)
Application Number:
PCT/EP2014/060921
Publication Date:
March 12, 2015
Filing Date:
May 27, 2014
Export Citation:
Assignee:
PINTSCH BUBENZER GMBH (DE)
International Classes:
B60T17/02; B60T13/22; B60T13/26; B60T13/66; B60T13/68; B60T15/02; F15B7/00; F15B15/18; F16D59/02; F16D65/28
Foreign References:
| DE2103701A1 | 1972-08-10 | |||
| DE2037626A1 | 1972-02-03 | |||
| US6519939B1 | 2003-02-18 |
Attorney, Agent or Firm:
MFG PATENTANWÄLTE (München, DE)
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