CN101196188B - 自动变速器的液压泵 - Google Patents

自动变速器的液压泵 Download PDF

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Publication number
CN101196188B
CN101196188B CN2007100069914A CN200710006991A CN101196188B CN 101196188 B CN101196188 B CN 101196188B CN 2007100069914 A CN2007100069914 A CN 2007100069914A CN 200710006991 A CN200710006991 A CN 200710006991A CN 101196188 B CN101196188 B CN 101196188B
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China
Prior art keywords
pump
oil
automatic transmission
lining
pump case
Prior art date
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Active
Application number
CN2007100069914A
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English (en)
Chinese (zh)
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CN101196188A (zh
Inventor
姜雄锡
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.)
Hyundai Motor Co
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Hyundai Motor Co
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Filing date
Publication date
Application filed by Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of CN101196188A publication Critical patent/CN101196188A/zh
Application granted granted Critical
Publication of CN101196188B publication Critical patent/CN101196188B/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • 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
    • F04C2/102—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 the two members rotating simultaneously around their respective axes
    • 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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
CN2007100069914A 2006-12-06 2007-01-31 自动变速器的液压泵 Active CN101196188B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020060123320A KR100892695B1 (ko) 2006-12-06 2006-12-06 자동변속기의 오일펌프
KR10-2006-0123320 2006-12-06
KR1020060123320 2006-12-06

Publications (2)

Publication Number Publication Date
CN101196188A CN101196188A (zh) 2008-06-11
CN101196188B true CN101196188B (zh) 2011-08-31

Family

ID=39498257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100069914A Active CN101196188B (zh) 2006-12-06 2007-01-31 自动变速器的液压泵

Country Status (4)

Country Link
US (1) US20080138220A1 (ko)
JP (1) JP2008144956A (ko)
KR (1) KR100892695B1 (ko)
CN (1) CN101196188B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5157592B2 (ja) 2008-03-31 2013-03-06 アイシン・エィ・ダブリュ株式会社 トルクコンバータのドレーン構造
KR101251504B1 (ko) * 2010-12-03 2013-04-05 현대자동차주식회사 자동변속기용 오일펌프 시스템
KR101405188B1 (ko) * 2012-10-05 2014-06-10 현대자동차 주식회사 토크컨버터의 드레인장치
CN103195702A (zh) * 2013-04-19 2013-07-10 湖南机油泵股份有限公司 一种减震式汽车变速箱油泵
KR101707527B1 (ko) 2016-05-26 2017-02-16 주식회사 신도하이텍 자동차 변속기용 오일펌프의 리액션 샤프트 제조방법, 이를 통해 성형된 자동차 변속기용 오일펌프의 리액션 샤프트
KR102003803B1 (ko) * 2018-04-25 2019-07-25 명화공업주식회사 오일펌프

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014741A (en) * 1988-07-18 1991-05-14 Nissan Motor Company, Limited Oil passage structure in transmission casing of an automatic transmission for automotive vehicles
US5211262A (en) * 1991-09-20 1993-05-18 Jatco Corporation Hydraulic oil supplying apparatus for automatic transmission
CN1200448A (zh) * 1997-05-22 1998-12-02 欧阳抗美 一种电子自动变速器油泵
WO2001053724A1 (en) * 2000-01-20 2001-07-26 Eagle-Picher Industries, Inc. Dual gerotor pump for use with automatic transmission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24064E (en) * 1955-09-20 Rotary pump and motor hydraulic
US3083588A (en) * 1958-03-12 1963-04-02 Gen Motors Corp Automatic transmission
JPH08121567A (ja) * 1994-10-20 1996-05-14 Jatco Corp オイルポンプ構造
JPH10213208A (ja) * 1997-01-27 1998-08-11 Jatco Corp 車両用自動変速機
JP3606775B2 (ja) 1999-10-19 2005-01-05 ジヤトコ株式会社 オイルポンプカバーの油路構造
JP2002054728A (ja) * 2000-08-09 2002-02-20 Honda Motor Co Ltd トランスミッションの油路構造
JP2003014090A (ja) * 2001-06-28 2003-01-15 Fuji Heavy Ind Ltd 自動変速機のオイル分離構造
KR20040090263A (ko) * 2003-04-17 2004-10-22 현대자동차주식회사 오일 펌프의 하우징 구조
JP4525225B2 (ja) 2004-07-26 2010-08-18 アイシン・エィ・ダブリュ株式会社 自動変速機トルクコンバータの油抜け防止装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014741A (en) * 1988-07-18 1991-05-14 Nissan Motor Company, Limited Oil passage structure in transmission casing of an automatic transmission for automotive vehicles
US5211262A (en) * 1991-09-20 1993-05-18 Jatco Corporation Hydraulic oil supplying apparatus for automatic transmission
CN1200448A (zh) * 1997-05-22 1998-12-02 欧阳抗美 一种电子自动变速器油泵
WO2001053724A1 (en) * 2000-01-20 2001-07-26 Eagle-Picher Industries, Inc. Dual gerotor pump for use with automatic transmission

Also Published As

Publication number Publication date
KR20080051732A (ko) 2008-06-11
JP2008144956A (ja) 2008-06-26
CN101196188A (zh) 2008-06-11
KR100892695B1 (ko) 2009-04-15
US20080138220A1 (en) 2008-06-12

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