JP6477627B2 - ハイブリッド車両の潤滑装置 - Google Patents
ハイブリッド車両の潤滑装置 Download PDFInfo
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- JP6477627B2 JP6477627B2 JP2016159009A JP2016159009A JP6477627B2 JP 6477627 B2 JP6477627 B2 JP 6477627B2 JP 2016159009 A JP2016159009 A JP 2016159009A JP 2016159009 A JP2016159009 A JP 2016159009A JP 6477627 B2 JP6477627 B2 JP 6477627B2
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- Prior art keywords
- oil
- oil pump
- lubricating
- engine
- lubricating oil
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- 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.)
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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
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
- F16H57/0436—Pumps
- F16H57/0439—Pumps using multiple pumps with different power sources or a single pump with different power sources, e.g. one and the same pump may selectively be driven by either the engine or an electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
-
- 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
- F16H57/0435—Pressure control for supplying lubricant; Circuits or valves therefor
-
- 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
- F16H57/0441—Arrangements of 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
- F16H57/0453—Section walls to divide a gear sump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
-
- 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
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
-
- 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
- F16H57/042—Guidance of lubricant
- F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
-
- 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
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
-
- 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
Description
なお、本明細書における「潤滑」は、摩擦や摩耗を防止するためだけでなく、例えば回転機等に潤滑油を供給して冷却する場合も含む。
Claims (2)
- 駆動力源としてエンジンおよび走行用回転機を有するとともに、前記駆動力源からの駆動力を出力部を介して駆動輪に伝達する動力伝達装置を有し、前記エンジンを停止させた状態で前記走行用回転機により走行するEV走行モード、および該EV走行モードよりも高負荷側で前記エンジンを作動させて走行するHV走行モードを備えたハイブリッド車両に適用され、
前記出力部の回転に伴って機械的に回転駆動される第1オイルポンプと、該出力部とは異なる回転駆動源によって回転駆動される第2オイルポンプとを有し、該第1オイルポンプおよび該第2オイルポンプから吐出された潤滑油を前記動力伝達装置の各部に供給して潤滑する潤滑装置において、
前記第1オイルポンプの吐出側に接続された第1供給経路と、
前記第2オイルポンプの吐出側に接続された第2供給経路と、
を有し、且つ、該第1供給経路および該第2供給経路は、共通の潤滑部位へ潤滑油を供給する経路を互いに独立に備え、
要求駆動力が大きい高負荷の前記HV走行モードによる走行時に、前記第1オイルポンプおよび前記第2オイルポンプの両方から前記共通の潤滑部位へ潤滑油が供給される
ことを特徴とするハイブリッド車両の潤滑装置。 - 前記第2オイルポンプは、前記エンジンの回転に伴って機械的に回転駆動されるオイルポンプである
ことを特徴とする請求項1に記載のハイブリッド車両の潤滑装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016159009A JP6477627B2 (ja) | 2016-08-12 | 2016-08-12 | ハイブリッド車両の潤滑装置 |
US15/670,243 US10253868B2 (en) | 2016-08-12 | 2017-08-07 | Lubricating apparatus of vehicle |
CN201710681218.1A CN107725744B (zh) | 2016-08-12 | 2017-08-10 | 车辆的润滑装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016159009A JP6477627B2 (ja) | 2016-08-12 | 2016-08-12 | ハイブリッド車両の潤滑装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018025282A JP2018025282A (ja) | 2018-02-15 |
JP6477627B2 true JP6477627B2 (ja) | 2019-03-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016159009A Active JP6477627B2 (ja) | 2016-08-12 | 2016-08-12 | ハイブリッド車両の潤滑装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10253868B2 (ja) |
JP (1) | JP6477627B2 (ja) |
CN (1) | CN107725744B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US10703198B2 (en) * | 2017-01-31 | 2020-07-07 | Brp-Rotax Gmbh & Co. Kg | Kart and drive assembly for a kart |
JP6456424B2 (ja) * | 2017-03-21 | 2019-01-23 | 本田技研工業株式会社 | 動力伝達装置の潤滑構造 |
JP6456998B2 (ja) * | 2017-03-21 | 2019-01-23 | 本田技研工業株式会社 | 動力伝達装置の潤滑構造 |
JP6834884B2 (ja) * | 2017-09-25 | 2021-02-24 | トヨタ自動車株式会社 | 車両用動力伝達装置の冷却装置 |
JP6994987B2 (ja) * | 2018-03-08 | 2022-01-14 | 本田技研工業株式会社 | トランスミッションのオイル供給構造 |
DE102018203696A1 (de) * | 2018-03-12 | 2019-09-12 | Volkswagen Aktiengesellschaft | System mit einem Schmierölkreislauf und mit einem Kühlölkreislauf |
JP6970042B2 (ja) * | 2018-03-16 | 2021-11-24 | トヨタ自動車株式会社 | 車両用動力伝達装置 |
JP2019162927A (ja) * | 2018-03-19 | 2019-09-26 | トヨタ自動車株式会社 | 潤滑装置 |
JP2019189051A (ja) * | 2018-04-25 | 2019-10-31 | トヨタ自動車株式会社 | 車両用駆動装置 |
US20210003196A1 (en) * | 2018-04-27 | 2021-01-07 | Aisin Aw Co., Ltd. | Oil supply device and vehicle drive transmission device |
JP7103864B2 (ja) * | 2018-06-22 | 2022-07-20 | 東洋電機製造株式会社 | 鉄道車両用歯車装置 |
JP7103178B2 (ja) | 2018-11-12 | 2022-07-20 | トヨタ自動車株式会社 | 動力伝達装置の冷却装置 |
JP7052746B2 (ja) * | 2019-01-25 | 2022-04-12 | トヨタ自動車株式会社 | 車両用動力伝達装置 |
JP7111006B2 (ja) | 2019-01-25 | 2022-08-02 | トヨタ自動車株式会社 | 車両用動力伝達装置 |
JP7151632B2 (ja) * | 2019-06-11 | 2022-10-12 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP7283540B2 (ja) * | 2019-06-14 | 2023-05-30 | 株式会社アイシン | 車両用駆動装置 |
IT201900015129A1 (it) * | 2019-08-28 | 2021-02-28 | Cnh Ind Italia Spa | Sistema di lubrificazione migliorato per una trasmissione di veicolo |
US11421775B2 (en) * | 2019-10-31 | 2022-08-23 | Deere & Company | Pressurized aeration prevention reservoir |
JP2022090695A (ja) * | 2020-12-08 | 2022-06-20 | カワサキモータース株式会社 | パワーユニット及びパワーユニットを備える車両 |
KR20220120223A (ko) * | 2021-02-23 | 2022-08-30 | 현대자동차주식회사 | 차량 파워트레인의 eop 제어방법 |
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DE102005013137A1 (de) * | 2005-03-22 | 2006-09-28 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Steuerung einer Ölversorgung für ein Automatgetriebe und ein Anfahrelement |
JP2010126047A (ja) * | 2008-11-28 | 2010-06-10 | Aisin Aw Co Ltd | ハイブリッド車両用駆動装置 |
WO2010127659A1 (de) * | 2009-05-06 | 2010-11-11 | Schaeffler Technologies Gmbh & Co. Kg | Hydraulische energiequelle zum versorgen eines nachgeschalteten hydrauliksystems mit hydraulischer energie |
JP2011027142A (ja) | 2009-07-22 | 2011-02-10 | Honda Motor Co Ltd | 変速機のオイル吸引装置 |
JP5100819B2 (ja) * | 2010-11-17 | 2012-12-19 | 本田技研工業株式会社 | ハイブリッド車両 |
US8833335B2 (en) * | 2011-02-15 | 2014-09-16 | Toyota Jidosha Kabushiki Kaisha | Control device of vehicle oil supply device |
CN103402841B (zh) * | 2011-02-17 | 2016-04-27 | 艾里逊变速箱公司 | 用于混合动力车辆的液压系统和方法 |
JP5741563B2 (ja) * | 2012-12-06 | 2015-07-01 | トヨタ自動車株式会社 | 動力伝達装置 |
KR101534697B1 (ko) * | 2013-05-09 | 2015-07-07 | 현대자동차 주식회사 | 오일 공급 시스템 |
JP6354427B2 (ja) * | 2014-07-30 | 2018-07-11 | 日産自動車株式会社 | 車両用油圧制御装置 |
-
2016
- 2016-08-12 JP JP2016159009A patent/JP6477627B2/ja active Active
-
2017
- 2017-08-07 US US15/670,243 patent/US10253868B2/en active Active
- 2017-08-10 CN CN201710681218.1A patent/CN107725744B/zh active Active
Also Published As
Publication number | Publication date |
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CN107725744A (zh) | 2018-02-23 |
CN107725744B (zh) | 2020-03-10 |
US10253868B2 (en) | 2019-04-09 |
US20180045295A1 (en) | 2018-02-15 |
JP2018025282A (ja) | 2018-02-15 |
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