CN101460704B - 摆线马达和制动组件 - Google Patents

摆线马达和制动组件 Download PDF

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Publication number
CN101460704B
CN101460704B CN2007800165515A CN200780016551A CN101460704B CN 101460704 B CN101460704 B CN 101460704B CN 2007800165515 A CN2007800165515 A CN 2007800165515A CN 200780016551 A CN200780016551 A CN 200780016551A CN 101460704 B CN101460704 B CN 101460704B
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CN
China
Prior art keywords
output shaft
fluid
port
housing
brake
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN2007800165515A
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English (en)
Chinese (zh)
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CN101460704A (zh
Inventor
霍利斯·N·小怀特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
White motor and steering gear Co.,Ltd.
Original Assignee
White Drive Products Inc
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 White Drive Products Inc filed Critical White Drive Products Inc
Publication of CN101460704A publication Critical patent/CN101460704A/zh
Application granted granted Critical
Publication of CN101460704B publication Critical patent/CN101460704B/zh
Active legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/105—Details concerning timing or distribution valves
    • F04C2/106—Spool type distribution valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C2/00—Rotary-piston engines
    • F03C2/02—Rotary-piston engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0084—Brakes, braking assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
  • Braking Arrangements (AREA)
  • Rotary Pumps (AREA)
CN2007800165515A 2006-05-08 2007-05-02 摆线马达和制动组件 Active CN101460704B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/382,171 US7695258B2 (en) 2006-05-08 2006-05-08 Gerotor motor and brake assembly
US11/382,171 2006-05-08
PCT/US2007/068031 WO2007133945A2 (en) 2006-05-08 2007-05-02 Gerotor motor and brake assembly

Publications (2)

Publication Number Publication Date
CN101460704A CN101460704A (zh) 2009-06-17
CN101460704B true CN101460704B (zh) 2011-04-13

Family

ID=38661341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800165515A Active CN101460704B (zh) 2006-05-08 2007-05-02 摆线马达和制动组件

Country Status (8)

Country Link
US (2) US7695258B2 (enExample)
EP (1) EP2018369B1 (enExample)
JP (1) JP5053367B2 (enExample)
CN (1) CN101460704B (enExample)
CA (1) CA2651562A1 (enExample)
DK (1) DK2018369T3 (enExample)
PL (1) PL2018369T3 (enExample)
WO (1) WO2007133945A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5393563B2 (ja) * 2010-03-30 2014-01-22 株式会社クボタ 変速装置およびポンプ装置および変速装置の使用方法
FR2965020B1 (fr) * 2010-09-17 2012-10-12 Poclain Hydraulics Ind Dispositif hydraulique
CA2816086A1 (en) 2010-10-29 2012-05-03 Eaton Corporation Fluid device with pressurized roll pockets
CN102213179B (zh) * 2011-05-24 2013-09-18 宁波市恒通液压科技有限公司 主动输出和从动状态可自行切换的柱塞式液压马达
CN102720781A (zh) * 2012-06-27 2012-10-10 怀特(中国)驱动产品有限公司 一种常闭盘式液压制动器
US9175563B2 (en) 2012-07-18 2015-11-03 Eaton Corporation Combined motor and brake with rotating brake-release piston
EP2875237B1 (en) 2012-07-18 2018-03-28 Eaton Corporation Freewheel hydraulic motor
CN102900597A (zh) * 2012-10-28 2013-01-30 镇江大力液压马达有限责任公司 短壳体紧凑型轴配流摆线液压马达
JP2016529438A (ja) * 2013-08-23 2016-09-23 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ コーティングを含んだ流体装置の出力軸
CN103615354A (zh) * 2013-11-16 2014-03-05 镇江大力液压马达股份有限公司 大排量整体式转定子副摆线液压马达
US10781816B2 (en) 2017-04-13 2020-09-22 Eaton Intelligent Power Limited Hydraulic motor brake
WO2019236295A1 (en) 2018-06-07 2019-12-12 Parker-Hannifin Corporation Hydraulic motor subassembly kit with carrier
CN111980913A (zh) * 2019-05-23 2020-11-24 镇江大力液压马达股份有限公司 一种液压制动马达装置
FR3108693B1 (fr) * 2020-03-27 2022-04-01 Poclain Hydraulics Ind Machine hydraulique comprenant un empilement de disques sollicités par un poussoir
JP2024076042A (ja) * 2022-11-24 2024-06-05 ナブテスコ株式会社 液圧装置、液圧モータ、及び、建設機械

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195834A (en) * 1937-10-21 1940-04-02 Bilderbeck James Lorin Rotary pump
US2678155A (en) * 1948-05-25 1954-05-11 Durmorstan Company Inc Compressor-expander
US4981423A (en) * 1989-10-03 1991-01-01 Trw Inc. Hydraulic motor with wobble-stick and brake assembly
CN2321966Y (zh) * 1998-02-24 1999-06-02 宁波东海液压件实业有限公司 双制动液压摆线马达
CN1523238A (zh) * 2003-02-03 2004-08-25 伊顿公司 旋转流体压力装置和改进的集成制动器组件
US6826909B2 (en) * 2001-11-08 2004-12-07 Parker-Hannifin Corp. Hydraulic gerotor motor with integral shuttle valve
CN1705600A (zh) * 2002-10-21 2005-12-07 索尔-丹福斯股份有限公司 摆线马达的制动设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527290A (en) * 1944-06-22 1950-10-24 Bethlehem Supply Company Friction brake applied and released by fluid pressure
US3616882A (en) * 1970-02-05 1971-11-02 Trw Inc Hydraulic motor-pump assembly with built-in brake
US3960470A (en) * 1975-03-17 1976-06-01 Trw Inc. Hydraulic motor brake
US4285643A (en) 1978-05-08 1981-08-25 White Harvey C Rotary fluid pressure device
US4739865A (en) * 1986-06-30 1988-04-26 Force Control Industries, Inc. Clutch/brake unit with self-contained actuating pump system
DE4008362A1 (de) * 1990-02-13 1991-08-14 Kinshofer Greiftechnik Hydromotor
FR2675204B1 (fr) * 1991-04-15 1993-08-06 Poclain Hydraulics Sa Ensemble d'un moteur hydraulique et d'un frein, et, compacteur en faisant application.
FR2683882B1 (fr) * 1991-11-20 1994-02-25 Poclain Hydraulics Ensemble d'un moteur hydraulique et d'un frein.
EP0870922A1 (en) * 1997-04-10 1998-10-14 Eaton Corporation Gerotor motor dynamic brake
US6030194A (en) 1998-01-23 2000-02-29 Eaton Corporation Gerotor motor and improved valve drive and brake assembly therefor
US6145635A (en) * 1998-06-23 2000-11-14 White Hydraulics Inc. Spring brake
US6253882B1 (en) * 1999-02-22 2001-07-03 White Hydraulics, Inc. Motor with symmetric braking system
US6336729B1 (en) * 1999-05-20 2002-01-08 Richard Pavelle Emergency light device
US6132194A (en) * 1999-06-03 2000-10-17 Eaton Corporation Low cost compact design integral brake
US7287969B2 (en) * 2005-01-18 2007-10-30 Eaton Corporation Rotary fluid pressure device and improved brake assembly for use therewith

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195834A (en) * 1937-10-21 1940-04-02 Bilderbeck James Lorin Rotary pump
US2678155A (en) * 1948-05-25 1954-05-11 Durmorstan Company Inc Compressor-expander
US4981423A (en) * 1989-10-03 1991-01-01 Trw Inc. Hydraulic motor with wobble-stick and brake assembly
CN2321966Y (zh) * 1998-02-24 1999-06-02 宁波东海液压件实业有限公司 双制动液压摆线马达
US6826909B2 (en) * 2001-11-08 2004-12-07 Parker-Hannifin Corp. Hydraulic gerotor motor with integral shuttle valve
CN1705600A (zh) * 2002-10-21 2005-12-07 索尔-丹福斯股份有限公司 摆线马达的制动设备
CN1523238A (zh) * 2003-02-03 2004-08-25 伊顿公司 旋转流体压力装置和改进的集成制动器组件

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US 4981423 A,说明书第2栏第25行至第6栏第54行、说明书附图1-3.

Also Published As

Publication number Publication date
JP5053367B2 (ja) 2012-10-17
CN101460704A (zh) 2009-06-17
JP2009536711A (ja) 2009-10-15
WO2007133945A3 (en) 2009-01-22
CA2651562A1 (en) 2007-11-22
US20070258840A1 (en) 2007-11-08
US20100178188A1 (en) 2010-07-15
US7695258B2 (en) 2010-04-13
WO2007133945A2 (en) 2007-11-22
US8182250B2 (en) 2012-05-22
EP2018369B1 (en) 2013-07-31
EP2018369A2 (en) 2009-01-28
PL2018369T3 (pl) 2014-01-31
DK2018369T3 (da) 2013-11-04
EP2018369A4 (en) 2010-12-01

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20181225

Address after: Ames, Iowa, USA

Patentee after: Denver Power Systems (USA) Co., Ltd.

Address before: American Kentucky

Patentee before: White Drive Products Inc.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211109

Address after: Hopkinsville, Kentucky, USA

Patentee after: White motor and steering gear Co.,Ltd.

Address before: Ames, Iowa, USA

Patentee before: Denver Power Systems (USA) Co.,Ltd.

TR01 Transfer of patent right