ES2551434T3 - Vehículo de propulsión eléctrica - Google Patents
Vehículo de propulsión eléctrica Download PDFInfo
- Publication number
- ES2551434T3 ES2551434T3 ES13183086.1T ES13183086T ES2551434T3 ES 2551434 T3 ES2551434 T3 ES 2551434T3 ES 13183086 T ES13183086 T ES 13183086T ES 2551434 T3 ES2551434 T3 ES 2551434T3
- Authority
- ES
- Spain
- Prior art keywords
- pair
- drive units
- power drive
- parallel
- heat sinks
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 abstract description 20
- 238000005192 partition Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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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
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- 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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0061—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electrical machines
-
- 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
-
- 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
- B60L50/66—Arrangements of batteries
-
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/21—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having the same nominal voltage
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
- H05K7/20918—Forced ventilation, e.g. on heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels
-
- 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
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
-
- 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
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/40—Electrical machine applications
- B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/425—Temperature
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/525—Temperature of converter or components thereof
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Inverter Devices (AREA)
- Body Structure For Vehicles (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Un vehículo de propulsión eléctrica incluyendo: un par de motores eléctricos (48) para generar potencia motriz para accionar una rueda motriz (WR); un par de unidades de accionamiento de potencia (68) que se extienden en paralelo; un par de disipadores de calor (69) que tienen una pluralidad de aletas de refrigeración (69a) que se extienden en paralelo a la dirección ortogonal a la dirección que se extiende en paralelo de las unidades de accionamiento de potencia (68) y que están montados individualmente en superficies laterales en lados mutuamente opuestos del par de unidades de accionamiento de potencia (68) respectivamente; y un par de pasos de guía de aire (87) que alojan individualmente los disipadores de calor (69) de manera que el aire de refrigeración circule en la dirección de extensión de las aletas de refrigeración (69a), donde el par de pasos de guía de aire (87) está formado entre la sección de pared divisoria (85a) y el par de unidades de accionamiento de potencia (68), caracterizado porque el par de unidades de accionamiento de potencia (68) se ha dispuesto individualmente correspondiendo a los motores eléctricos (48) y el vehículo incluye además una sección de pared divisoria (85a) que se ha formado integral con un elemento deflector (85) que cierra un espacio entre el par de unidades de accionamiento de potencia (68) en ambos extremos en la dirección que se extiende en paralelo y que está dispuesto entre el par de disipadores de calor (69).
Description
5
15
25
35
45
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E13183086
27-10-2015
efectivo con buena eficiencia de espacio.
Además, el par de unidades de accionamiento de potencia 68, 68 dispuestas individualmente correspondientes al par de motores eléctricos 48, 48 que generan la potencia motriz para mover las ruedas traseras izquierda y derecha WR, WR están dispuestas en paralelo entre las ruedas traseras WR, WR. En las superficies laterales de los lados mutuamente opuestos de las unidades de accionamiento de potencia 68, 68 se han montado por separado los disipadores de calor 69, 69 cada uno de los cuales tiene la pluralidad de aletas de refrigeración 69a, 69a … que se extienden en paralelo en la dirección ortogonal a la dirección que se extiende en paralelo de las unidades de accionamiento de potencia 68, 68. Además, entre el par de unidades de accionamiento de potencia 68, 68 y las secciones de pared divisoria 85a, 85a formadas integralmente en el elemento deflector 85 que cierra el espacio entre las unidades de accionamiento de potencia 68, 68 en ambos extremos en la dirección que se extiende en paralelo, se ha formado el par de pasos de guía de aire 87, 87 que alojan los disipadores de calor 69, 69 por separado de tal manera que el aire refrigerante pueda circular en la dirección de extensión de cada una de las aletas de refrigeración 69a, 69a …. Consiguientemente, el aire refrigerante puede hacerse circular con seguridad hacia cada uno de los disipadores de calor 69, 69 para realizar por ello la refrigeración segura, y el par de pasos de guía de aire 87, 87 se pueden formar entre las unidades de accionamiento de potencia 68, 68 por un solo elemento deflector 85 con buena eficiencia de espacio. Además, dado que las secciones de pared divisoria 85a, 85a están situadas entre el par de pasos de guía de aire 87, 87, es posible evitar que uno de los disipadores de calor 69, 69 influya térmicamente en el otro.
Además, dado que los ventiladores de refrigeración 88, 88 para soplar el aire refrigerante a los pasos de guía de aire 87, 87 a través de cada extremo de los mismos están montados en el elemento deflector 85, cada uno de los disipadores de calor 69, 69 puede ser refrigerado más efectivamente debido a refrigeración forzada realizada por los ventiladores de refrigeración 88, 88.
Además, dado que el par de secciones de pared divisoria 85a, 85a están formadas integralmente en el elemento deflector 85 de tal manera que el paso de aire 90 se forme independientemente del par de pasos de guía de aire 87, 87 entre el par de secciones de pared divisoria 85a, 85a, las secciones de pared divisoria 85a, 85a pueden ser refrigeradas por el aire que fluye a través del paso de aire 90, y la influencia térmica mutua entre los disipadores de calor 69, 69 se puede evitar más efectivamente.
Además, dado que los ventiladores de refrigeración 88, 88 están montados en el extremo inferior del elemento deflector 85 de tal manera que el aire refrigerante fluya hacia arriba dentro del par de pasos de guía de aire 87, 87 que alojan individualmente el par de disipadores de calor 69, 69 que tienen la pluralidad de aletas de refrigeración 69a, 69a que se extienden en paralelo en la dirección hacia arriba y hacia abajo, el aire refrigerante soplado a través de los ventiladores de refrigeración 88, 88 fluye hacia arriba dentro del par de pasos de guía de aire 87, 87 que alojan el par de disipadores de calor 69, 69 individualmente, de modo que, en cooperación con el aire calentado que circula hacia arriba por convección, el aire refrigerante de los ventiladores de refrigeración 88, 88 pueda hacerse circular más efectivamente dentro de los pasos de guía de aire 87, 87 para efectuar por ello una refrigeración más efectiva.
Además, el bastidor de vehículo F está provisto de la sección de estructura de habitáculo 11, y el par de bastidores secundarios superiores traseros izquierdo y derecho 35, 35 que se extienden hacia atrás de la sección de estructura de habitáculo 11. Los brazos de suspensión superiores 38, 38 que se extienden lateralmente hacia fuera de manera que las ruedas traseras WR, WR estén suspendidas de ellos, se soportan basculantemente en cada extremo del bastidor de soporte de rueda trasera 37 que está fijado fijamente al par de bastidores secundarios superiores traseros 35, 35 extendiéndose en la dirección a lo ancho del vehículo. Además, el par de unidades de accionamiento de potencia 68, 68 están dispuestas entre el par de bastidores secundarios superiores traseros 35, 35 en vista en planta. Consiguientemente, mediante la construcción en la que los disipadores de calor 69, 69 están montados individualmente en cada una de las superficies laterales de los lados mutuamente opuestos respectivamente, el par de unidades de accionamiento de potencia 68, 68 se puede disponer de forma compacta en la zona correspondiente al espacio estrecho en la dirección a lo ancho del vehículo entre los bastidores secundarios superiores traseros 35,
35.
Además, el par de unidades de accionamiento 50, 50 incluyendo los motores eléctricos 48, 48 respectivamente se soportan en los bujes 43, 43 para soportar pivotantemente las ruedas traseras WR, WR, y el par de unidades de accionamiento de potencia 68, 68 están dispuestas entre los planos horizontales PA, PB que se extienden a través de los extremos superiores y los extremos inferiores de las unidades de accionamiento 50, 50. Consiguientemente, el par de unidades de accionamiento de potencia 68, 68 se puede disponer de forma más compacta.
Aunque la presente invención se ha descrito en su realización preferida, se ha de entender que la presente invención no se limita a la realización antes descrita, y que se puede hacer varios cambios y modificaciones de diseño sin apartarse del alcance de la presente invención delineado por las reivindicaciones siguientes.
Descripción de caracteres de referencia
9
Claims (1)
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imagen1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012246003A JP5902078B2 (ja) | 2012-11-08 | 2012-11-08 | 電動車両 |
| JP2012246003 | 2012-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2551434T3 true ES2551434T3 (es) | 2015-11-19 |
Family
ID=49084922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13183086.1T Active ES2551434T3 (es) | 2012-11-08 | 2013-09-05 | Vehículo de propulsión eléctrica |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9216660B2 (es) |
| EP (1) | EP2730453B1 (es) |
| JP (1) | JP5902078B2 (es) |
| CN (1) | CN103802658B (es) |
| ES (1) | ES2551434T3 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5902078B2 (ja) * | 2012-11-08 | 2016-04-13 | 本田技研工業株式会社 | 電動車両 |
| JP6163477B2 (ja) * | 2014-12-24 | 2017-07-12 | 本田技研工業株式会社 | 電力制御ユニット及び電気デバイス |
| WO2016157263A1 (ja) * | 2015-03-31 | 2016-10-06 | 三洋電機株式会社 | 電源装置及びこれを備える車両 |
| JP6461683B2 (ja) * | 2015-04-02 | 2019-01-30 | 株式会社クボタ | 電動作業車両 |
| JP6488194B2 (ja) * | 2015-05-26 | 2019-03-20 | 株式会社日立製作所 | 電源装置 |
| DE112016002474T5 (de) | 2015-06-04 | 2018-02-15 | Honda Motor Co., Ltd. | Fahrzeugbatterieeinheit |
| JP6260797B2 (ja) * | 2015-10-13 | 2018-01-17 | トヨタ自動車株式会社 | 燃料電池車両 |
| US10232699B2 (en) | 2015-12-21 | 2019-03-19 | Kubota Corporation | Work vehicle |
| GB201714194D0 (en) * | 2017-09-05 | 2017-10-18 | Agco Int Gmbh | Agricultural vehicle |
| LU100955B1 (en) * | 2018-10-05 | 2020-04-06 | Alpha Ec Ind 2018 S A R L | Electric bus seat and electric battery arrangement |
| DE102020210454A1 (de) | 2019-08-27 | 2021-05-12 | Motional AD LLC (n.d.Ges.d. Staates Delaware) | Kühllösungen für autonome Fahrzeuge |
| DE102020121532A1 (de) | 2019-08-29 | 2021-03-04 | Motional AD LLC (n.d.Ges.d. Staates Delaware) | Sensorgehäuse |
| DE102022112734B4 (de) | 2022-05-20 | 2025-05-28 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batteriesystem und Fahrzeug |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2913223A (en) * | 1955-08-24 | 1959-11-17 | Tourneau Robert G Le | Electrically powered logging arch |
| GB1127714A (en) * | 1967-04-12 | 1968-09-18 | Ford Motor Co | Motor vehicles |
| US4137984A (en) * | 1977-11-03 | 1979-02-06 | Jennings Frederick R | Self-guided automatic load transporter |
| DE3761132D1 (de) * | 1986-10-01 | 1990-01-18 | Mazda Motor | Vierrad-lenkung fuer kraftfahrzeug. |
| JP3229637B2 (ja) * | 1992-01-23 | 2001-11-19 | 本田技研工業株式会社 | 電気自動車用バッテリの冷却構造 |
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-
2012
- 2012-11-08 JP JP2012246003A patent/JP5902078B2/ja not_active Expired - Fee Related
-
2013
- 2013-08-21 US US13/971,851 patent/US9216660B2/en active Active
- 2013-09-05 EP EP13183086.1A patent/EP2730453B1/en not_active Not-in-force
- 2013-09-05 ES ES13183086.1T patent/ES2551434T3/es active Active
- 2013-09-09 CN CN201310406693.XA patent/CN103802658B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2730453A2 (en) | 2014-05-14 |
| JP5902078B2 (ja) | 2016-04-13 |
| US9216660B2 (en) | 2015-12-22 |
| US20140124278A1 (en) | 2014-05-08 |
| JP2014094616A (ja) | 2014-05-22 |
| CN103802658A (zh) | 2014-05-21 |
| EP2730453B1 (en) | 2015-10-21 |
| CN103802658B (zh) | 2016-08-24 |
| EP2730453A3 (en) | 2014-09-03 |
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