JP4827558B2 - 車両用の電源装置 - Google Patents
車両用の電源装置 Download PDFInfo
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- JP4827558B2 JP4827558B2 JP2006053888A JP2006053888A JP4827558B2 JP 4827558 B2 JP4827558 B2 JP 4827558B2 JP 2006053888 A JP2006053888 A JP 2006053888A JP 2006053888 A JP2006053888 A JP 2006053888A JP 4827558 B2 JP4827558 B2 JP 4827558B2
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
- H01M10/652—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations characterised by gradients
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/258—Modular batteries; Casings provided with means for assembling
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Description
車両用の電源装置は、複数の充電できる電池1を電池収納部3に内蔵している電池ケース2と、この電池ケース2に空気を送風して電池1を冷却する送風ダクト4とを備える。電源装置は、送風ダクト4と電池収納部3との間の隔壁5に、空気の流動方向に離して複数の空気口6を開口しており、この空気口6に通過させて、送風ダクト4から電池収納部3に空気を送風して、電池1を冷却する。さらに、電源装置は、電池収納部(3)に空気を供給する流入側の送風ダクト4A内に、空気の流動方向の長さが異なる複数の空気通路7を区画して設けており、送風ダクト4の空気を複数の空気通路7に区画している。そして、複数の空気通路7は、下流に対応するほど長くして各々の空気通路7の先端開口部の位置を異ならせている。
なお、図4において、42は電池ケース、43は電池収納部、44Aは流入側の送風ダクト、45Aは流入側の隔壁、45Bは排出側の隔壁、49は閉鎖室、410は上ケースをそれぞれ示している。
2、42…電池ケース
3、43…電池収納部
4、44…送風ダクト
4A、44A…流入側の送風ダクト
4B、44B…排出側の送風ダクト
5、45…隔壁
5A、45A…流入側の隔壁
5B、45B…排出側の隔壁
6、46…空気口
6A…流入側の空気口
6B…排出側の空気口
7、47…空気通路
7A、47A…第1の空気通路
7B、47B…第2の空気通路
7C、47C…第3の空気通路
8、48…対向壁
9、49…閉鎖室
10、410…上ケース
11、411…下ケース
12…凸条
13…エンドプレート
14…凸条
14A…第1の凸条
14B…第2の凸条
15、415…区画プレート
91…電池
93…電池収納部
94…送風ダクト
94A…流入側の送風ダクト
94B…排出側の送風ダクト
98…対向壁
99…閉鎖室
Claims (6)
- 複数の充電できる電池(1)を電池収納部(3)に内蔵している電池ケース(2)と、この電池ケース(2)に空気を送風して電池(1)を冷却する送風ダクト(4)とを備え、送風ダクト(4)と電池収納部(3)との間の隔壁(5)には、空気の流動方向に離して複数の空気口(6)を開口しており、この空気口(6)に通過させて、送風ダクト(4)から電池収納部(3)に空気を送風して、電池(1)を冷却するようにしてなる車両用の電源装置であって、
電池収納部(3)に空気を供給する流入側の送風ダクト(4A)内に、空気の流動方向の長さが異なる複数の空気通路(7)を区画して設けており、送風ダクト(4)の空気を複数の空気通路(7)に区画し、複数の空気通路(7)は、下流に対応するほど長くして各々の空気通路(7)の先端開口部の位置を異ならせてなる車両用の電源装置。 - 複数の充電できる電池(41)を電池収納部(43)に内蔵している電池ケース(42)と、この電池ケース(42)に空気を送風して電池(41)を冷却する送風ダクト(44)とを備え、送風ダクト(44)と電池収納部(43)との間の隔壁(45)には、空気の流動方向に離して複数の空気口(46)を開口しており、この空気口(46)に通過させて、電池収納部(43)から送風ダクト(44)に空気を送風して、電池(41)を冷却するようにしてなる車両用の電源装置であって、
電池収納部(43)の空気を排気する排出側の送風ダクト(44B)内に、空気の流動方向の長さが異なる複数の空気通路(47)を区画して設けており、送風ダクト(44)の空気を複数の空気通路(47)に区画し、複数の空気通路(47)は、上流に対応するほど長くして各々の複数の空気通路(47)の先端開口部の位置を異ならせてなる車両用の電源装置。 - 送風ダクト(4)、(44)に、空気の流動方向に平行な姿勢で、長さが異なる複数の区画プレート(15)、(415)を所定の間隔で離して配設し、この区画プレート(15)、(415)で、送風ダクト(4)、(44)を複数の空気通路(7)、(47)に区画している請求項1または請求項2に記載される車両用の電源装置。
- 電池収納部(3)、(43)に、送風ダクト(4)、(44)の空気流動方向に複数の電池(1)、(41)を並べて収納している請求項1または請求項2に記載される車両用の電源装置。
- 電池収納部(3)、(43)の対向する面に、流入側の送風ダクト(4A)、(44A)と排出側の送風ダクト(4B)、(44B)を設けており、流入側の送風ダクト(4A)、(44A)との間に設けている流入側の隔壁(5A)、(45A)と、排出側の送風ダクト(4B)、(44B)との間に設けている排出側の隔壁(5B)、(45B)との間に対向壁(8)、(48)を設けて、対向壁(8)、(48)でもって電池収納部(3)、(43)を複数の閉鎖室(9)、(49)に区画し、対向壁(8)、(48)の間の閉鎖室(9)、(49)に電池(1)、(41)を多段に収納している請求項1または請求項2に記載される車両用の電源装置。
- 閉鎖室(9)、(49)の対向面に位置する流入側の隔壁(5A)、(45A)と排出側の隔壁(5B)、(45B)に空気口(6)、(46)を開口している請求項5に記載される車両用の電源装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006053888A JP4827558B2 (ja) | 2006-02-28 | 2006-02-28 | 車両用の電源装置 |
DE200710005367 DE102007005367A1 (de) | 2006-02-28 | 2007-02-02 | Fahrzeug-Stromversorgungsvorrichtung |
US11/702,073 US20070202792A1 (en) | 2006-02-28 | 2007-02-05 | Car power source apparatus |
KR1020070019315A KR100987565B1 (ko) | 2006-02-28 | 2007-02-27 | 차량용의 전원 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006053888A JP4827558B2 (ja) | 2006-02-28 | 2006-02-28 | 車両用の電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007234367A JP2007234367A (ja) | 2007-09-13 |
JP4827558B2 true JP4827558B2 (ja) | 2011-11-30 |
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Application Number | Title | Priority Date | Filing Date |
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JP2006053888A Expired - Fee Related JP4827558B2 (ja) | 2006-02-28 | 2006-02-28 | 車両用の電源装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070202792A1 (ja) |
JP (1) | JP4827558B2 (ja) |
KR (1) | KR100987565B1 (ja) |
DE (1) | DE102007005367A1 (ja) |
Families Citing this family (30)
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JP4513813B2 (ja) * | 2007-02-01 | 2010-07-28 | トヨタ自動車株式会社 | 蓄電装置 |
KR100981878B1 (ko) | 2007-06-14 | 2010-09-14 | 주식회사 엘지화학 | 냉매 유량의 분배 균일성이 향상된 중대형 전지팩 케이스 |
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KR100989119B1 (ko) | 2008-10-08 | 2010-10-20 | 삼성에스디아이 주식회사 | 이차 전지 및 전지 모듈 |
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US11065979B1 (en) * | 2017-04-05 | 2021-07-20 | H55 Sa | Aircraft monitoring system and method for electric or hybrid aircrafts |
DE102018110269A1 (de) * | 2018-04-27 | 2019-10-31 | Airbus Operations Gmbh | Batteriehaltevorrichtung sowie Flugzeug mit einer derartigen Batteriehaltevorrichtung |
CN112203892B (zh) * | 2018-08-29 | 2023-12-01 | H55 股份有限公司 | 用于电动或混合动力飞行器的飞行器监测系统和方法 |
DE102018216050A1 (de) * | 2018-09-20 | 2020-03-26 | Robert Bosch Gmbh | Traktionsbatterie eines Fahrzeugs |
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JPS6129077A (ja) * | 1984-07-19 | 1986-02-08 | Sanyo Electric Co Ltd | 燃料電池の冷却装置 |
JP2000120497A (ja) * | 1998-10-19 | 2000-04-25 | Honda Motor Co Ltd | 自動車用吸気消音装置 |
JP4136269B2 (ja) * | 2000-04-28 | 2008-08-20 | 三洋電機株式会社 | 電源装置 |
JP4046463B2 (ja) * | 2000-08-03 | 2008-02-13 | 三洋電機株式会社 | 電源装置 |
JP2004006089A (ja) * | 2002-05-31 | 2004-01-08 | Toyota Motor Corp | 電池システム |
US7044848B2 (en) * | 2003-09-12 | 2006-05-16 | Ford Global Technologies, Llc | Fresh air intake for a vehicle |
JP2005183241A (ja) * | 2003-12-22 | 2005-07-07 | Sanyo Electric Co Ltd | 車両用の電源装置 |
KR100853621B1 (ko) * | 2004-10-26 | 2008-08-25 | 주식회사 엘지화학 | 전지팩의 냉각 시스템 |
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KR100987565B1 (ko) | 2010-10-12 |
US20070202792A1 (en) | 2007-08-30 |
DE102007005367A1 (de) | 2007-10-11 |
JP2007234367A (ja) | 2007-09-13 |
KR20070089615A (ko) | 2007-08-31 |
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