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Title:
HYDRAULIC MACHINE, HYDRAULIC ASSEMBLY HAVING THE HYDRAULIC MACHINE, AND HYDRAULIC AXLE HAVING THE HYDRAULIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/137862
Kind Code:
A1
Abstract:
A hydraulic machine (1) having a housing interior space (30) and having a group (16) of hydrostatic working chambers which are mounted in said housing interior space so as to be rotatable about an axis of rotation (18) and which, as the group rotates, are connectable alternately to a high pressure and to a low pressure of the hydraulic machine and exhibit leakage into the housing interior space, wherein a heat exchanger device (36) is accommodated in the housing interior space (30). A hydraulic assembly and a hydraulic axle, each having a hydraulic machine of said type, are also disclosed.

Inventors:
GUENDER, Andreas (Hopfenweg 19, Ramsthal, 97729, DE)
BIEROD, Jan Lukas (Gisbert-Lieber-Strasse 21, Bad Camberg, 65520, DE)
SCHWACKE, Johannes (Haselstr. 35, Bad Orb, 63619, DE)
RYZNAR, Saskia (Am Hainszaun 20, Marktheidenfeld, 97828, DE)
STEFANJUK, Oleg (Ludwigstollen 11 A, Partenstein, 97846, DE)
SCHOLZ, Marco (Kirchstrasse 35, Burgsinn, 97775, DE)
HANAUER, Emil (Rehweiler Str. 2, Abtswind, 97355, DE)
HUETTL, Rene (Zinzendorfstr.22, Chemnitz, 09116, DE)
Application Number:
EP2019/050202
Publication Date:
July 18, 2019
Filing Date:
January 07, 2019
Export Citation:
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Assignee:
ROBERT BOSCH GMBH (Postfach 30 02 20, Stuttgart, 70442, DE)
International Classes:
F04B1/20; F03C1/06; F04B53/08
Foreign References:
DE102011054623A12013-04-11
EP3168470A12017-05-17
DE102012000986B32013-05-23
CN106224228A2016-12-14
DE9411163U11995-12-21
JPH08226412A1996-09-03
DE2703686A11978-08-10
CN106224228A2016-12-14
DE102012000986B32013-05-23
Attorney, Agent or Firm:
THUERER, Andreas (Zum Eisengie├čer 1, Lohr am Main, 97816, DE)
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