JP4205026B2 - トランスミッションの油圧供給装置 - Google Patents
トランスミッションの油圧供給装置 Download PDFInfo
- Publication number
- JP4205026B2 JP4205026B2 JP2004254452A JP2004254452A JP4205026B2 JP 4205026 B2 JP4205026 B2 JP 4205026B2 JP 2004254452 A JP2004254452 A JP 2004254452A JP 2004254452 A JP2004254452 A JP 2004254452A JP 4205026 B2 JP4205026 B2 JP 4205026B2
- Authority
- JP
- Japan
- Prior art keywords
- oil pump
- transmission
- supply device
- hydraulic pressure
- pressure supply
- 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.)
- Expired - Fee Related
Links
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Classifications
-
- 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
-
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
-
- 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
- F04B23/00—Pumping installations or systems
- F04B23/04—Combinations of two or more pumps
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/0021—Generation or control of line pressure
- F16H61/0025—Supply of control fluid; Pumps therefore
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/0021—Generation or control of line pressure
- F16H61/0025—Supply of control fluid; Pumps therefore
- F16H61/0031—Supply of control fluid; Pumps therefore using auxiliary pumps, e.g. pump driven by a different power source than the engine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/794—With means for separating solid material from the fluid
- Y10T137/7976—Plural separating elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85978—With pump
- Y10T137/86131—Plural
- Y10T137/86163—Parallel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Details Of Gearings (AREA)
- Fluid-Pressure Circuits (AREA)
- Details Of Valves (AREA)
Description
4 ストレーナ
6 第1オイルポンプ(メインポンプ)
8 第2オイルポンプ(補助ポンプ)
12 逆止弁
14 第1フィルタ
16 第2フィルタ
18 第3フィルタ
20 第2オイルポンプアセンブリ
28 吸引パイプ
30 受け渡しパイプ
Claims (5)
- トランスミッションのメインシャフトにより駆動される第1オイルポンプと、適宜の手段により駆動される少なくとも1個の第2オイルポンプと、前記第1オイルポンプの吐出側と前記第2オイルポンプの吐出側との間に該第1オイルポンプから第2オイルポンプへの流れを遮断する為に設けられた逆止弁とを備え、該第1オイルポンプの吐出側が油圧制御装置に接続されたトランスミッションの油圧供給装置において、
前記第2オイルポンプと前記逆止弁との間に第1フィルタを設置し、
前記第1オイルポンプと前記逆止弁との間に第2フィルタを設置したことを特徴とするトランスミッションの油圧供給装置。 - 前記第2オイルポンプと前記トランスミッション内に設けられたストレーナとの間に第3フィルタを更に設置したことを特徴とする請求項1記載のトランスミッションの油圧供給装置。
- 前記第2オイルポンプの吸引側に接続された吸引パイプを更に具備し、該吸引パイプ内に前記第3フィルタを設置したことを特徴とする請求項2記載のトランスミッションの油圧供給装置。
- 前記第2オイルポンプの吐出側に接続された受け渡しパイプを更に具備し、該受け渡しパイプ内に前記第1及び第2フィルタを設置したことを特徴とする請求項3記載のトランスミッションの油圧供給装置。
- 前記第2オイルポンプ、前記吸引パイプ及び前記受け渡しパイプはトランスミッション外部から取り外し可能にトランスミッションケースに取り付けられていることを特徴とする請求項4記載のトランスミッションの油圧供給装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004254452A JP4205026B2 (ja) | 2004-09-01 | 2004-09-01 | トランスミッションの油圧供給装置 |
CNB2005100924960A CN100516602C (zh) | 2004-09-01 | 2005-08-23 | 变速器的油压供给装置 |
US11/214,893 US7762277B2 (en) | 2004-09-01 | 2005-08-31 | Hydraulic pressure supplying device for transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004254452A JP4205026B2 (ja) | 2004-09-01 | 2004-09-01 | トランスミッションの油圧供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006070976A JP2006070976A (ja) | 2006-03-16 |
JP4205026B2 true JP4205026B2 (ja) | 2009-01-07 |
Family
ID=35941350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004254452A Expired - Fee Related JP4205026B2 (ja) | 2004-09-01 | 2004-09-01 | トランスミッションの油圧供給装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7762277B2 (ja) |
JP (1) | JP4205026B2 (ja) |
CN (1) | CN100516602C (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4499021B2 (ja) | 2005-11-17 | 2010-07-07 | トヨタ自動車株式会社 | 車輌用伝動装置 |
KR100926552B1 (ko) * | 2007-11-20 | 2009-11-12 | 현대자동차주식회사 | 하이브리드 자동차의 자동 변속기 |
DE102008040815A1 (de) * | 2008-07-29 | 2010-02-04 | Zf Friedrichshafen Ag | Getriebe eines Antriebsstrangs |
JP5019135B2 (ja) * | 2009-03-30 | 2012-09-05 | アイシン・エィ・ダブリュ株式会社 | 車両用駆動装置 |
GB2472812A (en) * | 2009-08-19 | 2011-02-23 | Gm Global Tech Operations Inc | Method of operating an oil supply using an estimated future oil pressure |
JP4873058B2 (ja) * | 2009-09-28 | 2012-02-08 | マツダ株式会社 | 車両用自動変速機 |
JP5273009B2 (ja) * | 2009-10-20 | 2013-08-28 | トヨタ自動車株式会社 | 車両用油路連結装置 |
JP5461506B2 (ja) * | 2011-11-07 | 2014-04-02 | 本田技研工業株式会社 | 油路の接続構造 |
EP2672112A1 (en) * | 2012-06-05 | 2013-12-11 | ZF Wind Power Antwerpen NV | Method for lubricating a gearbox for a wind turbine |
JP6228841B2 (ja) * | 2013-12-26 | 2017-11-08 | 本田技研工業株式会社 | 動力装置 |
DE102014111721A1 (de) | 2014-08-18 | 2016-02-18 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Fluidbeaufschlagungsvorrichtung für ein Getriebe für ein Kraftfahrzeug |
JP6353339B2 (ja) * | 2014-10-15 | 2018-07-04 | ヤンマー株式会社 | 作業車両 |
US10711876B1 (en) * | 2019-10-28 | 2020-07-14 | Saptfc Holding, Llc | Reinforcement sealing tubes for stabilizing a housing in an automobile transmission |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1032502A (en) * | 1911-05-15 | 1912-07-16 | Penberthy Injector Co | Lubricator. |
US2518825A (en) * | 1946-06-27 | 1950-08-15 | Howard W Simpson | Transmission |
US3964585A (en) * | 1975-03-13 | 1976-06-22 | Kubota Tekko Kabushiki Kaisha | Hydraulic double clutch of the wet type with pressure control valves |
US5996688A (en) * | 1998-04-28 | 1999-12-07 | Ecoquip Artificial Lift, Ltd. | Hydraulic pump jack drive system for reciprocating an oil well pump rod |
JP3704949B2 (ja) | 1998-04-03 | 2005-10-12 | アイシン・エィ・ダブリュ株式会社 | 油圧供給装置 |
US6142037A (en) * | 1999-06-23 | 2000-11-07 | Daimlerchrysler Corporation | Transmission check valve |
JP4186330B2 (ja) * | 1999-08-27 | 2008-11-26 | 株式会社デンソー | 電磁弁及び液圧回路 |
DE20009234U1 (de) * | 2000-05-23 | 2000-08-24 | Bürkert Werke GmbH & Co., 74653 Ingelfingen | Fluidisches Anschlusssystem |
JP4836356B2 (ja) | 2001-06-11 | 2011-12-14 | アイシン・エィ・ダブリュ株式会社 | オイルポンプのストレーナ及びそれを用いた車輌 |
JP2004060572A (ja) | 2002-07-30 | 2004-02-26 | Aisin Seiki Co Ltd | 内燃機関のバルブタイミング制御装置 |
-
2004
- 2004-09-01 JP JP2004254452A patent/JP4205026B2/ja not_active Expired - Fee Related
-
2005
- 2005-08-23 CN CNB2005100924960A patent/CN100516602C/zh not_active Expired - Fee Related
- 2005-08-31 US US11/214,893 patent/US7762277B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7762277B2 (en) | 2010-07-27 |
CN1743707A (zh) | 2006-03-08 |
CN100516602C (zh) | 2009-07-22 |
US20060042700A1 (en) | 2006-03-02 |
JP2006070976A (ja) | 2006-03-16 |
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