JP6541636B2 - エンジンルーム温度上昇抑制装置 - Google Patents
エンジンルーム温度上昇抑制装置 Download PDFInfo
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- JP6541636B2 JP6541636B2 JP2016238933A JP2016238933A JP6541636B2 JP 6541636 B2 JP6541636 B2 JP 6541636B2 JP 2016238933 A JP2016238933 A JP 2016238933A JP 2016238933 A JP2016238933 A JP 2016238933A JP 6541636 B2 JP6541636 B2 JP 6541636B2
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
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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
- 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
- F16H61/66—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 specially adapted for continuously variable gearings
- F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
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- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
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- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
-
- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
- B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable gearings
- B60W10/107—Infinitely variable gearings with endless flexible members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/30—Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
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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
- 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
- F16H61/66—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 specially adapted for continuously variable gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/13—Failsafe arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/70—Gearings
- B60Y2400/72—Continous variable transmissions [CVT]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/101—Engine speed
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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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or motor
- F16H2063/504—Signals to an engine or motor for bringing engine into special condition by transmission control, e.g. by changing torque converter characteristic to modify engine set point to higher engine speed for better acceleration performance
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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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Transmission Device (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Description
(1)エンジンルーム温度上昇抑制装置100は、エンジン2とエンジン2の出力軸2aの回転数を無段階に変速して出力する無段変速機20とが配置されたエンジンルーム1内に開閉指令に応じて開閉するグリルシャッタ6を介して外気を導入する車両10における、エンジンルーム1の温度上昇を抑制するものである。このエンジンルーム温度上昇抑制装置100は、開指令に拘らずグリルシャッタ6が閉じられたままのグリルシャッタ閉じ故障を検出する閉じ故障検出部30Bと、閉じ故障検出部30Bによりグリルシャッタ閉じ故障が検出されると、グリルシャッタ閉じ故障が検出されないときよりも、エンジン回転数Neの上限値が制限されるように無段変速機20の変速比を制御する変速比制御部30Eと、を備える(図3)。
Claims (1)
- エンジンと該エンジンの出力軸の回転数を無段階に変速して出力する無段変速機とが配置されたエンジンルーム内に開閉指令に応じて開閉するグリルシャッタを介して外気を導入する車両における、前記エンジンルームの温度上昇を抑制するエンジンルーム温度上昇抑制装置であって、
開指令に拘らず前記グリルシャッタが閉じられたままのグリルシャッタ閉じ故障を検出する閉じ故障検出部と、
前記閉じ故障検出部により前記グリルシャッタ閉じ故障が検出されると、前記グリルシャッタ閉じ故障が検出されないときよりも、エンジン回転数またはエンジン駆動力の上限値が制限されるように前記無段変速機の変速比を制御する変速比制御部と、
前記無段変速機に供給される油の温度を検出する油温検出部と、を備え、
前記変速比制御部は、前記油温検出部により検出された油温が所定温度を超えると、前記閉じ故障検出部により前記グリルシャッタ閉じ故障が検出されたときよりもエンジン回転数の上限値が大きくなるように前記無段変速機の変速比を制御することを特徴とするエンジンルーム温度上昇抑制装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016238933A JP6541636B2 (ja) | 2016-12-09 | 2016-12-09 | エンジンルーム温度上昇抑制装置 |
CN201711259269.1A CN108223152B (zh) | 2016-12-09 | 2017-12-04 | 发动机舱温度升高抑制装置 |
US15/831,313 US10344854B2 (en) | 2016-12-09 | 2017-12-04 | Engine room temperature rise restricting apparatus |
Applications Claiming Priority (1)
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JP2016238933A JP6541636B2 (ja) | 2016-12-09 | 2016-12-09 | エンジンルーム温度上昇抑制装置 |
Publications (2)
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JP2018096399A JP2018096399A (ja) | 2018-06-21 |
JP6541636B2 true JP6541636B2 (ja) | 2019-07-10 |
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JP2016238933A Active JP6541636B2 (ja) | 2016-12-09 | 2016-12-09 | エンジンルーム温度上昇抑制装置 |
Country Status (3)
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US (1) | US10344854B2 (ja) |
JP (1) | JP6541636B2 (ja) |
CN (1) | CN108223152B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US10464412B2 (en) * | 2017-06-19 | 2019-11-05 | Ford Global Technologies, Llc | Methods and system for diagnosing a position of active grille shutters of a vehicle |
DE102018114499B4 (de) * | 2018-06-18 | 2021-02-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Kraftfahrzeug-Bug |
JP7067420B2 (ja) * | 2018-10-31 | 2022-05-16 | トヨタ自動車株式会社 | 冷却装置 |
KR102598318B1 (ko) * | 2018-11-30 | 2023-11-06 | 현대자동차주식회사 | 차량의 액티브 에어 플랩 제어 방법 |
DE102019106828B4 (de) * | 2019-03-18 | 2022-06-23 | Hbpo Gmbh | Vorrichtung zum Verschließen eines Kraftfahrzeugkühlmoduls |
DE102019118006A1 (de) * | 2019-07-03 | 2021-01-07 | Röchling Automotive SE & Co. KG | Aktive Vorrichtung zur Veränderung von aerodynamischen Eigenschaften eines Fahrzeugs |
Family Cites Families (14)
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JPS59217051A (ja) * | 1983-05-23 | 1984-12-07 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
JP3322110B2 (ja) * | 1996-02-15 | 2002-09-09 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP4931364B2 (ja) * | 2005-04-06 | 2012-05-16 | 本田技研工業株式会社 | 車両用無段変速機の制御装置 |
JP2009113665A (ja) * | 2007-11-07 | 2009-05-28 | Toyota Motor Corp | 車両の制御装置及び方法 |
JP4471018B2 (ja) * | 2008-04-15 | 2010-06-02 | トヨタ自動車株式会社 | 無段変速機の制御装置 |
US8469000B2 (en) * | 2010-02-24 | 2013-06-25 | Eaton Corporation | Supercharger with continuously variable drive system |
JP5895893B2 (ja) * | 2013-04-02 | 2016-03-30 | トヨタ自動車株式会社 | 車両 |
JP6182965B2 (ja) | 2013-05-09 | 2017-08-23 | トヨタ自動車株式会社 | 車両 |
US10363811B2 (en) * | 2013-06-13 | 2019-07-30 | Ford Global Technologies, Llc | Vehicle speed controlled active grille shutter system |
WO2015037503A1 (ja) * | 2013-09-13 | 2015-03-19 | ジヤトコ株式会社 | 自動変速機の制御装置 |
JP5862692B2 (ja) * | 2014-01-10 | 2016-02-16 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP2015227134A (ja) * | 2014-06-02 | 2015-12-17 | トヨタ自動車株式会社 | 車両 |
KR102131721B1 (ko) * | 2014-06-02 | 2020-07-08 | 두산인프라코어 주식회사 | 엔진 제어 장치 및 방법 |
JP6156259B2 (ja) * | 2014-06-10 | 2017-07-05 | トヨタ自動車株式会社 | ハイブリッド車両およびその制御方法 |
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2016
- 2016-12-09 JP JP2016238933A patent/JP6541636B2/ja active Active
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2017
- 2017-12-04 CN CN201711259269.1A patent/CN108223152B/zh active Active
- 2017-12-04 US US15/831,313 patent/US10344854B2/en active Active
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Publication number | Publication date |
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US10344854B2 (en) | 2019-07-09 |
JP2018096399A (ja) | 2018-06-21 |
US20180163863A1 (en) | 2018-06-14 |
CN108223152A (zh) | 2018-06-29 |
CN108223152B (zh) | 2020-10-23 |
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