JP2015124826A - 油圧制御装置 - Google Patents
油圧制御装置 Download PDFInfo
- Publication number
- JP2015124826A JP2015124826A JP2013269598A JP2013269598A JP2015124826A JP 2015124826 A JP2015124826 A JP 2015124826A JP 2013269598 A JP2013269598 A JP 2013269598A JP 2013269598 A JP2013269598 A JP 2013269598A JP 2015124826 A JP2015124826 A JP 2015124826A
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- Prior art keywords
- oil pump
- hydraulic
- pressure
- relief valve
- engine
- 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.)
- Granted
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- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000000446 fuel Substances 0.000 abstract description 9
- 239000003921 oil Substances 0.000 description 84
- 238000010586 diagram Methods 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Control Of Transmission Device (AREA)
Abstract
Description
まず、構成について説明する。
図2は、本発明の実施の形態2に係る油圧制御装置10の要部を説明する機能ブロック図である。
Claims (1)
- エンジン駆動により油圧経路を介して動力伝達装置にオイルを供給する機械式オイルポンプと、
モータ駆動により前記油圧経路を介して前記動力伝達装置にオイルを供給する電動オイルポンプと、
前記電動オイルポンプを作動させて前記油圧経路からエアを排出するリリーフ弁と、を備え、
前記機械式オイルポンプが作動しているときの前記リリーフ弁の開方向の設定圧を、前記機械式オイルポンプが作動していないときの前記リリーフ弁の開方向の設定圧よりも下げるよう構成したことを特徴とする油圧制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2013269598A JP6131850B2 (ja) | 2013-12-26 | 2013-12-26 | 油圧制御装置 |
Applications Claiming Priority (1)
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JP2013269598A JP6131850B2 (ja) | 2013-12-26 | 2013-12-26 | 油圧制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015124826A true JP2015124826A (ja) | 2015-07-06 |
JP6131850B2 JP6131850B2 (ja) | 2017-05-24 |
Family
ID=53535672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013269598A Expired - Fee Related JP6131850B2 (ja) | 2013-12-26 | 2013-12-26 | 油圧制御装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6131850B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11287316A (ja) * | 1998-04-03 | 1999-10-19 | Aisin Aw Co Ltd | 油圧供給装置 |
JP2007247910A (ja) * | 2007-07-02 | 2007-09-27 | Honda Motor Co Ltd | 油圧供給装置 |
JP2008267498A (ja) * | 2007-04-20 | 2008-11-06 | Toyota Motor Corp | 車両用オイル供給装置 |
JP2012241785A (ja) * | 2011-05-18 | 2012-12-10 | Toyota Motor Corp | 油圧制御装置 |
WO2013097784A1 (en) * | 2011-12-30 | 2013-07-04 | Shenzhen Byd Auto R&D Company Limited | Driving system and electric vehicle comprising the same |
-
2013
- 2013-12-26 JP JP2013269598A patent/JP6131850B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11287316A (ja) * | 1998-04-03 | 1999-10-19 | Aisin Aw Co Ltd | 油圧供給装置 |
JP2008267498A (ja) * | 2007-04-20 | 2008-11-06 | Toyota Motor Corp | 車両用オイル供給装置 |
JP2007247910A (ja) * | 2007-07-02 | 2007-09-27 | Honda Motor Co Ltd | 油圧供給装置 |
JP2012241785A (ja) * | 2011-05-18 | 2012-12-10 | Toyota Motor Corp | 油圧制御装置 |
WO2013097784A1 (en) * | 2011-12-30 | 2013-07-04 | Shenzhen Byd Auto R&D Company Limited | Driving system and electric vehicle comprising the same |
Also Published As
Publication number | Publication date |
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JP6131850B2 (ja) | 2017-05-24 |
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