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1. WO2020137702 - VEHICLE HEAT MANAGEMENT SYSTEM

Publication Number WO/2020/137702
Publication Date 02.07.2020
International Application No. PCT/JP2019/049401
International Filing Date 17.12.2019
IPC
F01P 3/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
12Arrangements for cooling other engine or machine parts
B60L 3/00 2019.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
3Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
B60L 9/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
9Electric propulsion with power supply external to the vehicle
16using ac induction motors
18fed from dc supply lines
F01P 3/18 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
18Arrangement or mounting of liquid-to-air heat-exchangers
H01M 8/04 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
CPC
B60L 3/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
3Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
B60L 9/18
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
9Electric propulsion with power supply external to the vehicle
16using ac induction motors
18fed from dc supply lines
F01P 3/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
12Arrangements for cooling other engine or machine parts
F01P 3/18
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
18Arrangements or mounting of liquid-to-air heat-exchangers
H01M 8/04
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
Y02E 60/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
60Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
30Hydrogen technology
50Fuel cells
Applicants
  • 株式会社デンソー DENSO CORPORATION [JP]/[JP]
Inventors
  • 布施 卓哉 FUSE Takuya
  • 稲垣 孝治 INAGAKI Kouji
  • 小早川 竜太 KOBAYAKAWA Ryuta
  • 笠松 伸矢 KASAMATSU Shinya
  • 中島 沙織 NAKAJIMA Saori
Agents
  • 特許業務法人ゆうあい特許事務所 YOU-I PATENT FIRM
Priority Data
2018-24335326.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VEHICLE HEAT MANAGEMENT SYSTEM
(FR) SYSTÈME DE GESTION THERMIQUE DE VÉHICULE
(JA) 車両用熱マネジメントシステム
Abstract
(EN)
A vehicle thermal management system mounted on a vehicle includes a vehicle running battery (4) that generates heat during charging and discharging, a liquid heat transport medium (14) that transports heat received from the battery, a heat receiving section (16) that causes the heat transport medium to receive heat by heat exchange with the battery, and a refrigerant heat exchanger (18) that causes the heat transport medium to release heat by heat exchange with a refrigerant of a refrigeration cycle. The heat transport medium includes a liquid base material and an orthosilicate ester compatible with the base material, and does not include an ionic rust inhibitor.
(FR)
L'invention concerne un système de gestion thermique de véhicule monté sur un véhicule. Ledit système comprend une batterie de déplacement de véhicule (4) qui génère de la chaleur pendant la charge et la décharge, un milieu caloporteur liquide (14) qui transporte la chaleur reçue de la batterie, une section de réception de chaleur (16) qui amène le milieu caloporteur à recevoir de la chaleur par échange de chaleur avec la batterie, et un échangeur de chaleur de fluide frigorigène (18) qui amène le milieu caloporteur à libérer de la chaleur par échange de chaleur avec un fluide frigorigène d'un cycle frigorifique. Le milieu caloporteur comprend un matériau de base liquide et un ester d'orthosilicate compatible avec le matériau de base, et ne comprend pas d'inhibiteur de rouille ionique.
(JA)
車両に搭載される車両用熱マネジメントシステムは、充放電に伴い発熱する車両走行用の電池(4)と、電池から受けた熱を輸送する液状の熱輸送媒体(14)と、電池との熱交換によって熱輸送媒体を受熱させる受熱部(16)と、冷凍サイクルの冷媒との熱交換によって熱輸送媒体を放熱させる冷媒熱交換器(18)とを備える。熱輸送媒体は、液状の基材と、基材に相溶するオルト珪酸エステルとを含み、かつ、イオン性防錆剤を含まない。
Also published as
Latest bibliographic data on file with the International Bureau