JP2006161851A - 油圧供給装置 - Google Patents
油圧供給装置 Download PDFInfo
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- JP2006161851A JP2006161851A JP2004350073A JP2004350073A JP2006161851A JP 2006161851 A JP2006161851 A JP 2006161851A JP 2004350073 A JP2004350073 A JP 2004350073A JP 2004350073 A JP2004350073 A JP 2004350073A JP 2006161851 A JP2006161851 A JP 2006161851A
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- oil
- electric
- pump
- hydraulic
- torque
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
【解決手段】 ハイブリッド車両1を走行させる駆動源(エンジン2およびモータジェネレータ4)と、この駆動源により駆動される機械式オイルポンプ20と、12Vバッテリ24により駆動される電気モータ22と、この電気モータ22により駆動される電動オイルポンプ21と、機械式オイルポンプ20および電動オイルポンプ21から供給される作動油により変速比を設定して、駆動源の回転駆動力を変速して車輪8に伝達する自動変速機構7と、作動油の油温を検出する油温センサ42と、出力すべきポンプ駆動トルクをトルク指令値として電気モータ22に指令してこの電気モータ22を作動させるコントロールユニット15とから構成された油圧供給装置30において、コントロールユニット15が油温センサ42により検出された油温に応じてトルク指令値を決定するように構成する。
【選択図】 図2
Description
+ (Q2T1−Q1T2)/(T1−T2) (1)
2 エンジン(駆動源)
4 モータジェネレータ(駆動源)
7 自動変速機構(変速機構)
8 車輪
15 コントロールユニット
20 機械式オイルポンプ
21 電動オイルポンプ
22 電気モータ
24 12Vバッテリ(バッテリ)
30 油圧供給装置
42 油温センサ
Claims (3)
- 車両を走行させる駆動源と、
前記駆動源により駆動される機械式オイルポンプと、
バッテリにより駆動される電気モータと、
前記電気モータにより駆動される電動オイルポンプと、
前記機械式オイルポンプおよび前記電動オイルポンプから供給される作動油により変速比を設定して、前記駆動源の回転駆動力を変速して車輪に伝達する変速機構と、
前記作動油の油温を検出する油温センサと、
出力すべきポンプ駆動トルクをトルク指令値として前記電気モータに指令して前記電気モータを作動させるコントロールユニットとから構成され、
前記コントロールユニットが、前記油温センサにより検出された前記油温に応じて前記トルク指令値を決定するように構成されたことを特徴とする油圧供給装置。 - 前記コントロールユニットが、前記電気モータを起動する前に検出した前記油温に応じて前記トルク指令値を決定するように構成されたことを特徴とする請求項1に記載の油圧供給装置。
- 前記電気モータが、三相ブラシレスセンサレスモータで構成されていることを特徴とする請求項1または2に記載の油圧供給装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004350073A JP4154386B2 (ja) | 2004-12-02 | 2004-12-02 | 油圧供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004350073A JP4154386B2 (ja) | 2004-12-02 | 2004-12-02 | 油圧供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006161851A true JP2006161851A (ja) | 2006-06-22 |
JP4154386B2 JP4154386B2 (ja) | 2008-09-24 |
Family
ID=36664104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004350073A Expired - Fee Related JP4154386B2 (ja) | 2004-12-02 | 2004-12-02 | 油圧供給装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4154386B2 (ja) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009185915A (ja) * | 2008-02-06 | 2009-08-20 | Hitachi Car Eng Co Ltd | 電動オイルポンプ用モータ制御装置 |
JP2010035281A (ja) * | 2008-07-25 | 2010-02-12 | Hitachi Car Eng Co Ltd | 電動オイルポンプ用モータ制御装置 |
JP2010101418A (ja) * | 2008-10-23 | 2010-05-06 | Nissan Motor Co Ltd | 自動変速機用アイドルストップ対応型液圧制御装置 |
JP2011214691A (ja) * | 2010-04-01 | 2011-10-27 | Mitsubishi Electric Corp | 電動オイルポンプの制御方法及び制御装置 |
JP2012013144A (ja) * | 2010-06-30 | 2012-01-19 | Mazda Motor Corp | 車両のアイドルストップ制御装置 |
EP2428704A1 (en) | 2010-09-10 | 2012-03-14 | JATCO Ltd | Oil supply apparatus for transmission |
KR101173050B1 (ko) | 2009-12-04 | 2012-08-13 | 기아자동차주식회사 | 전동식 오일펌프의 구동 제어 장치 및 방법 |
JP2012172745A (ja) * | 2011-02-21 | 2012-09-10 | Honda Motor Co Ltd | トランスミッションの油圧回路 |
US8912691B2 (en) | 2012-02-22 | 2014-12-16 | Toyota Jidosha Kabushiki Kaisha | Rotating electrical machine cooling system |
JP2015187413A (ja) * | 2014-03-26 | 2015-10-29 | 株式会社豊田自動織機 | 油圧作動装置を備えた車両 |
US10302081B2 (en) | 2015-09-18 | 2019-05-28 | Aisin Seiki Kabushiki Kaisha | Electric pump |
CN111845699A (zh) * | 2019-04-08 | 2020-10-30 | 长城汽车股份有限公司 | 车辆的控制方法与装置 |
DE102011121286B4 (de) | 2010-12-22 | 2024-03-28 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | System zum Schmieren von Getriebekomponenten mit Hydraulikfluid |
-
2004
- 2004-12-02 JP JP2004350073A patent/JP4154386B2/ja not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009185915A (ja) * | 2008-02-06 | 2009-08-20 | Hitachi Car Eng Co Ltd | 電動オイルポンプ用モータ制御装置 |
JP2010035281A (ja) * | 2008-07-25 | 2010-02-12 | Hitachi Car Eng Co Ltd | 電動オイルポンプ用モータ制御装置 |
JP2010101418A (ja) * | 2008-10-23 | 2010-05-06 | Nissan Motor Co Ltd | 自動変速機用アイドルストップ対応型液圧制御装置 |
KR101173050B1 (ko) | 2009-12-04 | 2012-08-13 | 기아자동차주식회사 | 전동식 오일펌프의 구동 제어 장치 및 방법 |
US8371823B2 (en) | 2009-12-04 | 2013-02-12 | Hyundai Motor Company | Apparatus and method for controlling operation of electric oil pump |
JP2011214691A (ja) * | 2010-04-01 | 2011-10-27 | Mitsubishi Electric Corp | 電動オイルポンプの制御方法及び制御装置 |
JP2012013144A (ja) * | 2010-06-30 | 2012-01-19 | Mazda Motor Corp | 車両のアイドルストップ制御装置 |
CN102401126A (zh) * | 2010-09-10 | 2012-04-04 | 加特可株式会社 | 变速器的供油装置 |
JP2012057764A (ja) * | 2010-09-10 | 2012-03-22 | Jatco Ltd | 変速機のオイル供給装置 |
EP2428704A1 (en) | 2010-09-10 | 2012-03-14 | JATCO Ltd | Oil supply apparatus for transmission |
KR101315623B1 (ko) * | 2010-09-10 | 2013-10-10 | 쟈트코 가부시키가이샤 | 변속기의 오일 공급 장치 |
US8814534B2 (en) | 2010-09-10 | 2014-08-26 | Jatco Ltd | Oil supply apparatus for transmission |
DE102011121286B4 (de) | 2010-12-22 | 2024-03-28 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | System zum Schmieren von Getriebekomponenten mit Hydraulikfluid |
JP2012172745A (ja) * | 2011-02-21 | 2012-09-10 | Honda Motor Co Ltd | トランスミッションの油圧回路 |
US8912691B2 (en) | 2012-02-22 | 2014-12-16 | Toyota Jidosha Kabushiki Kaisha | Rotating electrical machine cooling system |
JP2015187413A (ja) * | 2014-03-26 | 2015-10-29 | 株式会社豊田自動織機 | 油圧作動装置を備えた車両 |
US10302081B2 (en) | 2015-09-18 | 2019-05-28 | Aisin Seiki Kabushiki Kaisha | Electric pump |
CN111845699A (zh) * | 2019-04-08 | 2020-10-30 | 长城汽车股份有限公司 | 车辆的控制方法与装置 |
Also Published As
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JP4154386B2 (ja) | 2008-09-24 |
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