JP6049726B2 - 熱パイプを介した電気モータの冷却 - Google Patents
熱パイプを介した電気モータの冷却 Download PDFInfo
- Publication number
- JP6049726B2 JP6049726B2 JP2014529045A JP2014529045A JP6049726B2 JP 6049726 B2 JP6049726 B2 JP 6049726B2 JP 2014529045 A JP2014529045 A JP 2014529045A JP 2014529045 A JP2014529045 A JP 2014529045A JP 6049726 B2 JP6049726 B2 JP 6049726B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- storage tank
- lubricating oil
- drive system
- heat storage
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims description 17
- 239000003507 refrigerant Substances 0.000 claims description 39
- 239000003921 oil Substances 0.000 claims description 26
- 239000010687 lubricating oil Substances 0.000 claims description 21
- 238000005338 heat storage Methods 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 description 20
- 238000005265 energy consumption Methods 0.000 description 2
- 239000011232 storage material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/008—Arrangement or mounting of electrical propulsion units with means for heating the electrical propulsion units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
- F01P2003/2278—Heat pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
- F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2050/00—Applications
- F01P2050/24—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Motor Or Generator Cooling System (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
‐流体回路は、貯蔵タンクの方向に熱エンジンの冷媒回路に接続された冷媒回路部を備え;
‐このシステムは、冷媒回路部に設置された冷媒循環手段を備え;
‐流体回路は、貯蔵タンクの方向に熱エンジンの潤滑油回路に接続された潤滑油回路部を備え;
‐このシステムは、冷媒回路部及び潤滑油回路部に設置された油循環手段を備え;
‐冷媒回路部に設置された循環手段は電動ポンプを備え、潤滑油回路部に設置された循環手段は電動ポンプを備え;
‐電気駆動システム及び内燃機関駆動システムの作動条件並びに貯蔵タンクの温度に関して、冷媒回路部に設置された循環手段及び潤滑油回路部に設置された循環手段を電子制御ユニットで制御し;
‐熱貯蔵タンクは、冷媒回路部に接続された冷媒交換回路を備え;
‐貯蔵タンクは、内燃機関エンジンの潤滑油回路に接続された油交換回路を備え;
‐固定子は横方向の開口を備え、開口の軸は固定子の軸と平行であり、開口は熱パイプの端部を受承するように設計されており;
‐固定子は、熱パイプの端部を受承するように設計された開口を備える要素で囲われ;
‐制御ブロックは、熱パイプの端部を受承するように設計された開口を備え;
‐熱タンクは、熱パイプの端部を受承するように設計された開口を備え;
‐貯蔵タンク並びに流体回路及び油回路のそれぞれは、電子制御ユニットと協働する少なくとも1つの温度センサを備える。
‐熱貯蔵タンク14;
‐冷媒回路15a;
‐潤滑油回路16a
に設置し、電子制御ユニット25と協働させる。
Claims (5)
- 電気駆動システム(12、13)及び熱駆動システム(11)を備える、ハイブリッドドライブトレインを有する自動車両の電気駆動システムを冷却するためのシステム(10)であって、前記熱駆動システム(11)は、少なくとも1つの流体循環回路と熱貯蔵タンク(14)を備え、
冷却するための前記システム(10)は、前記熱貯蔵タンク(14)を備え、かつ当該熱貯蔵タンク(14)は、熱パイプ(20)を介して前記流体循環回路及び前記電気駆動システムに接続されることを特徴とし、
前記流体循環回路が、前記熱駆動システムの冷媒回路(15a)に接続される冷媒回路部(15b)と、前記冷媒回路部(15b)に設置される液体循環手段(17)を備え、
前記流体循環回路が、前記熱駆動システムの潤滑油回路(16a)に接続される潤滑油回路部(16b)と、前記潤滑油回路部(16b)に設置される油循環手段(18)を備え、
前記冷媒回路部(15b)に設置される循環手段(17)、及び潤滑油回路部(16b)に設置される循環手段(18)が、電子制御ユニット(25)によって制御され、
当該電子制御ユニット(25)は、前記熱貯蔵タンク(14)内の潤滑油の温度が閾値より高い場合、熱エンジンが停止しているときでも、前記冷媒回路部(15b)の前記液体循環手段(17)の動作を制御して、冷媒を前記冷媒回路(15a)から前記熱貯蔵タンク(14)に向かって循環させることができ、そして、又は、前記潤滑油を前記潤滑油回路(16a)から前記熱貯蔵タンク(14)に向かって循環させることができ、
前記熱貯蔵タンク(14)内の前記潤滑油の温度が閾値より低い場合、電子制御ユニット(25)は当該循環を停止する、冷却するためのシステム(10)。 - 前記冷媒回路部(15b)に設置される前記循環手段(17)が、電気ポンプを備えること、及び
前記潤滑油回路部(16b)に設置される前記循環手段(18)が、電気ポンプを備えること
を特徴とする、請求項1に記載の冷却するためのシステム。 - 前記熱貯蔵タンク(14)が、冷媒回路部(15b)に接続される冷媒交換回路(23)を備えることを特徴とする、請求項1又は2に記載の冷却するためのシステム。
- 前記熱貯蔵タンク(14)が、潤滑油回路部(16b)に接続される油交換回路(24)を備えることを特徴とする、請求項1から3のいずれか一項に記載の冷却するためのシステム。
- 前記熱貯蔵タンク(14)、液体回路(15a)及び油回路(16a)のそれぞれが、電子制御ユニット(25)と協働する温度センサを備えることを特徴とする、請求項1から4のいずれか一項に記載の冷却するためのシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1158128 | 2011-09-13 | ||
FR1158128A FR2980057B1 (fr) | 2011-09-13 | 2011-09-13 | Refroidissement de moteur electrique par caloducs |
PCT/FR2012/051519 WO2013038078A1 (fr) | 2011-09-13 | 2012-07-02 | Refroidissement de moteur electrique par caloducs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014528039A JP2014528039A (ja) | 2014-10-23 |
JP6049726B2 true JP6049726B2 (ja) | 2016-12-21 |
Family
ID=46634459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014529045A Active JP6049726B2 (ja) | 2011-09-13 | 2012-07-02 | 熱パイプを介した電気モータの冷却 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9561716B2 (ja) |
EP (1) | EP2758647B1 (ja) |
JP (1) | JP6049726B2 (ja) |
CN (1) | CN103917758B (ja) |
FR (1) | FR2980057B1 (ja) |
WO (1) | WO2013038078A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6473965B2 (ja) * | 2015-02-06 | 2019-02-27 | Smc株式会社 | 安全機構付き冷却液供給装置及び熱負荷の冷却方法 |
US10665908B2 (en) | 2016-06-23 | 2020-05-26 | Tesla, Inc. | Heating and cooling reservoir for a battery powered vehicle |
CN111042891B (zh) * | 2019-12-31 | 2021-08-03 | 宁波吉利罗佑发动机零部件有限公司 | 增程式润滑管理系统、润滑管理方法及车辆 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0569328U (ja) * | 1992-02-28 | 1993-09-21 | 富士重工業株式会社 | ハイブリッドエンジンの冷却装置 |
US5255733A (en) * | 1992-08-10 | 1993-10-26 | Ford Motor Company | Hybird vehicle cooling system |
DE19636523C2 (de) * | 1996-09-09 | 1999-07-22 | Isad Electronic Sys Gmbh & Co | Kraftfahrzeug mit Latentwärmespeicher und Verfahren zum Aufladen des Latentwärmespeichers |
JP4049045B2 (ja) * | 2003-07-28 | 2008-02-20 | トヨタ自動車株式会社 | 蓄熱装置付きエンジンシステム |
DE102004025460A1 (de) * | 2004-05-25 | 2005-12-29 | Bayerische Motoren Werke Ag | Verfahren zum Betreiben eines Hybridkraftfahrzeugs |
DE102004035879A1 (de) | 2004-07-23 | 2006-02-16 | Daimlerchrysler Ag | Kühlsystem, insbesondere für ein Kraftfahrzeug, und Verfahren zum Kühlen einer Wärmequelle |
JP4201011B2 (ja) * | 2006-03-27 | 2008-12-24 | トヨタ自動車株式会社 | 蓄熱装置 |
US7569955B2 (en) * | 2006-06-19 | 2009-08-04 | Thermal Motor Innovations, Llc | Electric motor with heat pipes |
US8134260B2 (en) * | 2006-06-19 | 2012-03-13 | Hpev, Inc. | Electric motor with heat pipes |
CN101282075B (zh) * | 2007-04-02 | 2015-11-25 | 通用汽车环球科技运作公司 | 用于电力电子设备的相变冷却的装置及其方法 |
FR2914960B1 (fr) * | 2007-04-12 | 2013-08-16 | Renault Sas | Dispositif de rechauffage pour moteur thermique et vehicule automobile comportant un tel dispositif |
CN102083730B (zh) * | 2008-06-09 | 2014-08-13 | 奥蒂斯电梯公司 | 升降机机械装置的马达和驱动器及其冷却 |
JP2010121520A (ja) * | 2008-11-19 | 2010-06-03 | Nippon Soken Inc | エンジン暖機装置及び方法 |
WO2010087024A1 (ja) * | 2009-02-02 | 2010-08-05 | トヨタ自動車 株式会社 | ハイブリッド車両の制御装置 |
IT1397042B1 (it) | 2009-03-25 | 2012-12-28 | Ferrari Spa | Sistema di raffreddamento per un veicolo con propulsione ibrida |
US20110000721A1 (en) * | 2009-07-02 | 2011-01-06 | Thermal Motor Innovations, Llc | Hybrid parallel load assist systems and methods |
DE102009054873A1 (de) | 2009-12-17 | 2011-06-22 | ZF Friedrichshafen AG, 88046 | Kraftfahrzeug |
-
2011
- 2011-09-13 FR FR1158128A patent/FR2980057B1/fr not_active Expired - Fee Related
-
2012
- 2012-07-02 JP JP2014529045A patent/JP6049726B2/ja active Active
- 2012-07-02 US US14/344,768 patent/US9561716B2/en active Active
- 2012-07-02 WO PCT/FR2012/051519 patent/WO2013038078A1/fr active Application Filing
- 2012-07-02 CN CN201280053534.XA patent/CN103917758B/zh active Active
- 2012-07-02 EP EP12743752.3A patent/EP2758647B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
CN103917758A (zh) | 2014-07-09 |
JP2014528039A (ja) | 2014-10-23 |
FR2980057A1 (fr) | 2013-03-15 |
EP2758647B1 (fr) | 2015-09-09 |
WO2013038078A1 (fr) | 2013-03-21 |
US20140338857A1 (en) | 2014-11-20 |
US9561716B2 (en) | 2017-02-07 |
CN103917758B (zh) | 2017-07-07 |
FR2980057B1 (fr) | 2013-10-04 |
EP2758647A1 (fr) | 2014-07-30 |
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