ATE484675T1 - AXIAL PISTON MACHINE WITH A HOUSING HAVING A RADIALLY EXTENDED INTERIOR SECTION - Google Patents

AXIAL PISTON MACHINE WITH A HOUSING HAVING A RADIALLY EXTENDED INTERIOR SECTION

Info

Publication number
ATE484675T1
ATE484675T1 AT07857025T AT07857025T ATE484675T1 AT E484675 T1 ATE484675 T1 AT E484675T1 AT 07857025 T AT07857025 T AT 07857025T AT 07857025 T AT07857025 T AT 07857025T AT E484675 T1 ATE484675 T1 AT E484675T1
Authority
AT
Austria
Prior art keywords
housing
radially extended
interior section
periphery wall
axial piston
Prior art date
Application number
AT07857025T
Other languages
German (de)
Inventor
Gerhard Betz
Herbert Dreher
Clemens Krebs
Michael Duerr
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE484675T1 publication Critical patent/ATE484675T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2064—Housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/145—Housings

Abstract

The machine (1) has a housing (2) for enclosing an interior space (3) with two transverse walls (18a, 18b) and a periphery wall (2c). Swash-plates (4) supported longitudinally adjacent to a cylinder drum (5) are flexibly supported at pistons (9). The plates are adjustably supported back and forth along extending piston bores (6) in the drum. The periphery wall has a radial elevation formed in a longitudinal direction of the housing and formed by two u-shaped periphery wall sections. The sections limit a radially extended interior section.
AT07857025T 2006-12-29 2007-12-20 AXIAL PISTON MACHINE WITH A HOUSING HAVING A RADIALLY EXTENDED INTERIOR SECTION ATE484675T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006062065A DE102006062065A1 (en) 2006-12-29 2006-12-29 Hydrostatic axial piston machine e.g. swash plate machine, has periphery wall with radial elevation formed in longitudinal direction of housing and formed by two periphery wall sections that limit radially extended interior section
PCT/EP2007/011302 WO2008080573A2 (en) 2006-12-29 2007-12-20 Axial piston engine having a housing comprising a radially extended inner section

Publications (1)

Publication Number Publication Date
ATE484675T1 true ATE484675T1 (en) 2010-10-15

Family

ID=39185893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07857025T ATE484675T1 (en) 2006-12-29 2007-12-20 AXIAL PISTON MACHINE WITH A HOUSING HAVING A RADIALLY EXTENDED INTERIOR SECTION

Country Status (7)

Country Link
US (1) US20100322789A1 (en)
EP (1) EP2104786B1 (en)
JP (1) JP5180970B2 (en)
CN (1) CN101529092B (en)
AT (1) ATE484675T1 (en)
DE (2) DE102006062065A1 (en)
WO (1) WO2008080573A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022567A1 (en) 2007-05-14 2008-11-20 Robert Bosch Gmbh axial piston
WO2011161178A1 (en) 2010-06-23 2011-12-29 Robert Bosch Gmbh Axial piston machine
DE102010045867A1 (en) 2010-09-17 2012-03-22 Robert Bosch Gmbh axial piston
US11002259B2 (en) * 2018-12-05 2021-05-11 Hamilton Sundstrand Corporation Variable wobbler for a hydraulic unit
CN114198276B (en) * 2021-12-13 2023-03-31 浙江工业大学 Spiral reciprocating hydraulic piston pump

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JPH02105580U (en) * 1989-02-10 1990-08-22
US5105723A (en) 1990-04-06 1992-04-21 Zexel Corporation Swash plate type axial piston pump
DE19538835C1 (en) * 1995-10-18 1997-03-13 Brueninghaus Hydromatik Gmbh Axial-piston machine with adjustable swashplate
DE19645580C1 (en) * 1996-11-05 1998-04-02 Brueninghaus Hydromatik Gmbh Axial piston machine with damping element for the swashplate or swash plate
US5845559A (en) * 1997-08-08 1998-12-08 Eaton Corporation Axial piston pump neutral centering mechanism
US6332393B1 (en) * 1999-07-16 2001-12-25 Hydro-Gear Limited Partnership Pump
JP2001140750A (en) * 1999-11-18 2001-05-22 Nagatomo Ryutai Kikai Kenkyusho:Kk Piston pump motor
DE10028957C2 (en) * 2000-06-16 2002-07-11 Lukas Hydraulik Gmbh & Co Kg Portable hydraulic pump unit
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US6715997B2 (en) * 2001-04-30 2004-04-06 Sauer-Danfoss Inc. Housing for a rotary hydraulic unit with a servo piston
US6655255B2 (en) * 2001-07-10 2003-12-02 Caterpillar Inc. Swashplate arrangement for an axial piston pump
NL1020932C2 (en) * 2002-01-12 2003-07-15 Innas Bv Hydraulic device.
US7107892B2 (en) * 2003-03-26 2006-09-19 Parker-Hannifin Housing with multiple case drain ports for hydrostatic transmission pumps
US7021904B2 (en) * 2003-09-29 2006-04-04 Kayaba Industry Co., Ltd. Swash plate type hydraulic pump or motor
ITVI20040035A1 (en) * 2004-03-04 2004-06-04 Refcomp Spa MODULAR VOLUMETRIC COMPRESSOR
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USD547774S1 (en) * 2004-12-21 2007-07-31 Brueninghaus Hydromatik Gmbh Axial piston machine
USD543565S1 (en) * 2004-12-21 2007-05-29 Brueninghaus Hydromatik Gmbh Axial piston machine
USD533205S1 (en) * 2004-12-21 2006-12-05 Brueninghaus Hydromatik Gmbh Axial piston machine
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DE102005037618A1 (en) * 2005-05-20 2006-11-23 Brueninghaus Hydromatik Gmbh Hydrostatic piston machine according to the floating cup concept
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DE102007022569A1 (en) * 2007-05-14 2008-11-20 Robert Bosch Gmbh Axial piston machine with return device
DE102007022568A1 (en) * 2007-05-14 2008-11-20 Robert Bosch Gmbh Retaining segment
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US9297369B2 (en) * 2007-08-07 2016-03-29 Robert Bosch Gmbh Hydrostatic machine having a control device having a return element for controlling a regulating valve
CN101815865B (en) * 2007-08-20 2012-06-27 罗伯特-博世有限公司 Axial piston machine in a swash-plate construction with an actuating device

Also Published As

Publication number Publication date
JP5180970B2 (en) 2013-04-10
DE102006062065A1 (en) 2008-07-03
US20100322789A1 (en) 2010-12-23
WO2008080573A3 (en) 2008-08-28
DE502007005382D1 (en) 2010-11-25
JP2010514971A (en) 2010-05-06
EP2104786A2 (en) 2009-09-30
EP2104786B1 (en) 2010-10-13
CN101529092B (en) 2012-02-15
CN101529092A (en) 2009-09-09
WO2008080573A2 (en) 2008-07-10

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