WO2007125694A1 - 電源装置の車両搭載構造 - Google Patents
電源装置の車両搭載構造 Download PDFInfo
- Publication number
- WO2007125694A1 WO2007125694A1 PCT/JP2007/055592 JP2007055592W WO2007125694A1 WO 2007125694 A1 WO2007125694 A1 WO 2007125694A1 JP 2007055592 W JP2007055592 W JP 2007055592W WO 2007125694 A1 WO2007125694 A1 WO 2007125694A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power supply
- vehicle
- supply unit
- seat
- battery
- Prior art date
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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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
-
- 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
-
- 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
Definitions
- the present invention generally relates to a vehicle mounting structure for a power supply apparatus, and more particularly to a vehicle mounting structure for a power supply apparatus in which a power supply unit is accommodated in a center console.
- BACKGROUND ART Regarding a conventional vehicle mounting structure of a power supply apparatus, for example, US Pat. No. 5,378,555 discloses a battery pack for an electric vehicle (Patent Document 1).
- a battery pack includes a lower battery that is nested in a support tray, and an upper battery that is overlaid on the lower battery.
- Patent Document 2 discloses a battery cooling structure for an electric vehicle that can improve the cooling efficiency of the battery without causing the problem of the layout space and the complexity of the structure.
- Patent Document 2 a DC-DC converter that converts a battery voltage into a predetermined voltage or the like is accommodated at a position surrounded by batteries in a battery case.
- the battery pack as disclosed in Patent Document 1 has converters that step up or step down the voltage output from the battery, relays that control the high voltage circuit of the battery, battery output cables, and other electrical components through which high voltage current flows. Connected. However, if the battery is mounted between the driver's seat and the passenger seat, these electrical components will be placed close to the instrument panel. For this reason, electromagnetic waves emitted from electrical components may cause malfunctions and noise in the electronic equipment provided in the instrument panel. Disclosure of the invention
- An object of the present invention is to solve the above-described problem, and a vehicle-mounted structure of a power supply device in which an electronic device provided in an instrument panel is appropriately protected from electromagnetic waves Is to provide.
- a vehicle mounting structure for a power supply device includes a first seat and a second seat that are installed in a vehicle interior and arranged in the vehicle width direction, and are installed in front of the vehicle in the vehicle interior and provided with an electronic device. And a power supply unit disposed between the first sheet and the second sheet, and an electrical component electrically connected to the power supply unit.
- the electrical components are surrounded by the power source from the front and upper sides of the vehicle. According to the vehicle-mounted structure of the power supply device configured in this way, the instrument panel 'and the electrical components are blocked by the power supply unit, so that electromagnetic waves emitted from the electrical components are applied to the instrument panel. Reaching the installed electronic device can be suppressed. Thereby, an electronic device can be appropriately protected from electromagnetic waves.
- the electronic device is provided at a position higher than the electrical component.
- T electromagnetic waves easily reach the electronic device from above the electrical component. For this reason, it is possible to more effectively prevent electromagnetic waves from reaching the electronic device by surrounding the electrical component from above with the power supply unit.
- the power supply unit includes a side surface disposed on the vehicle rear side. On the side surface, a recess is formed that is recessed toward the front of the vehicle.
- the electrical component is disposed in the recess. According to the vehicle mounting structure of the power supply device configured as described above, the recess formed on the side surface of the power supply unit is used as a space for arranging the electrical components.
- the power supply unit includes a first power supply unit and a second power supply unit.
- the first power supply unit and the second power supply unit each have a first side surface and a second side surface disposed on the vehicle rear side.
- the recess is formed by placing the second power supply unit so as to overlap the first power supply unit, and disposing the second side surface behind the first side surface.
- the recess is formed by the form of the first power supply unit and the second power supply unit that are stacked one above the other.
- the vehicle mounting structure of the power supply device further includes a metal floor panel provided on the floor surface in the vehicle compartment.
- the first power supply is installed on the floor panel.
- the electrical parts are surrounded on three sides by the first power supply, the second power supply, and the floor panel. According to the vehicle mounting structure of the power supply device configured as described above, Electromagnetic waves emitted from the components can be more effectively suppressed from reaching the electronic equipment provided on the instrument panel.
- the first power supply unit and the second power supply unit each include a plurality of power supply cells stacked and electrically connected to each other.
- the number of power cells included in the second power supply unit and stacked in the vehicle front-rear direction is greater than the number of power cells included in the first power supply unit and stacked in the vehicle front-rear direction.
- the second power supply unit having the second side surface disposed behind the vehicle from the first side surface is stacked, and the power supply cells more than the first power source 'unit are stacked. And configure.
- the first power supply unit and the second power supply unit each include a plurality of power supply cells stacked and electrically connected to each other.
- the number of power cells included in the second power supply unit is larger than the number of power cells included in the first power supply unit.
- the vehicle-mounted structure of the power supply apparatus further includes a first exhaust passage that exhausts cooling air that has cooled a plurality of power cells from the first power supply section, and exhausts cooling air that has cooled the plurality of power cells from the second power supply section.
- a second exhaust passage A second exhaust passage.
- the first exhaust passage and the second exhaust passage extend independently of each other. Electrical equipment is installed on the route of the first exhaust passage.
- the electrical device is installed on the route of the first exhaust passage for exhausting the cooling air from the first power supply unit having a smaller number of stacked power cells.
- the first seat and the second seat are a driver seat and an assistant, respectively.
- the vehicle-mounted structure of the power supply device is installed between the driver's seat and the passenger seat, and includes a center console that houses the power supply section, and a rear seat that is installed behind the driver's seat and the passenger seat.
- the center console is disposed on the vehicle rear side and includes a side wall that is recessed toward the HQ portion. According to the vehicle mounting structure of the power supply apparatus configured as described above, a wide space for the foot of the rear seat can be secured by forming the side wall of the center console in the recess.
- FIG. 1 is a perspective view showing a vehicle interior of a hybrid vehicle.
- FIG. 2 is a perspective view showing a power supply device mounted on the hybrid vehicle in FIG. Fig. 3 is a cross-sectional view of the center console box along the line I I I—I I I in Fig. 1.
- FIG. 4 is a perspective view showing the battery in FIG.
- FIG. 5 is a perspective view showing an exhaust system of a cooling mechanism provided in the power supply device in FIG.
- FIG. 6 is a front view showing the exhaust system of the cooling mechanism as seen from the direction indicated by the arrow VI in FIG.
- FIG. 7A, FIG. 7B, FIG. 7C, and FIG. 7D are schematic diagrams showing modifications of the power supply device in FIG. BEST MODE FOR CARRYING OUT THE INVENTION
- the same or corresponding members are denoted by the same reference numerals.
- the front in the vehicle front-rear direction vehicle front
- the rear in the vehicle front-rear direction vehicle rear
- FIG. 1 is a perspective view showing the interior of the hybrid vehicle.
- the figure shows a hybrid vehicle that uses an internal combustion engine such as a gasoline engine or a diesel engine and a power source that can be charged and discharged as power sources.
- an internal combustion engine such as a gasoline engine or a diesel engine
- a power source that can be charged and discharged as power sources.
- a driver's seat 11 and a passenger seat 12 as front seats are provided side by side in the vehicle width direction in the vehicle interior.
- a rear seat (not shown) is provided behind the driver's seat 1 1 and the passenger seat 1 2.
- the driver's seat 1 1 and the passenger seat 1 2 are fixed to the floor panel 1 via seat legs 2 3 0 and 2 4 0, respectively.
- Floor panel 1 is formed of metal.
- the seat legs 2 3 0 and 2 4 0 extend in the longitudinal direction of the vehicle and project upward from the floor panel 1 It has a protruding arch shape.
- a floor carpet 10 is arranged on the surface of the floor panel 1.
- the floor carpet 10 is provided so as to cover the sheet legs 2 3 0 and 2 4 0.
- Below the driver's seat 1 1 and the passenger seat 12 a space is formed between the floor panel 1 and the floor carpet 10.
- Scaffle plates 2 and 3 are arranged. Scaffle plates 2 and 3 are placed on the periphery of the vehicle compartment. Scaffle plates 2 and 3 extend in the vehicle longitudinal direction. Scuff plates 2 and 3 are provided so as to cover the welds formed on floor panel 1. In the space 4 surrounded by the scuff plate 2 and the floor panel 1 and in the space 5 surrounded by the scuff plate 3 and the floor panel 1, selfish lines (not shown) are routed.
- the center console box 21 has a substantially rectangular parallelepiped shape.
- the center console box 21 is installed near the center of the vehicle in the vehicle width direction.
- the center console box 21 is installed, for example, for the purpose of improving the interior of the vehicle interior, the force holder for placing beverage containers, and the H0 section for placing small items. Yes.
- an air introduction slit 22 is formed in the center console box 21 for taking in the air in the vehicle compartment.
- an instrument panel 3 1 is installed in front of the center console box 2 1.
- the instrument panel 31 is installed adjacent to the front glass in front of the vehicle compartment.
- the center console box 2 1 and the instrument panel 3 1 are provided so as to face each other directly in the vehicle front-rear direction.
- the instrument panel 3 1 is provided with a car navigation system 3 2 and an audio system 33 such as a CD player or an MD player.
- FIG. 2 is a perspective view showing a power supply device mounted on the hybrid vehicle in FIG.
- the center console box 2 1 is electrically connected to the battery pack assembly 3 5 and the battery pack assembly 3 5 Junction box 6 ⁇ is housed.
- the battery pack assembly 35 includes a first battery pack 50 and a second battery pack 40.
- the first battery pack 50 and the second battery knock 40 are provided so as to overlap each other.
- the battery 40 is arranged on the upper side of the first battery knock 50.
- Junction box 60 is arranged on the upper side of second battery pack 40.
- the junction box 60 includes a battery computer, a relay that controls the battery's high-voltage circuit, and various sensors that detect the total voltage and charge / discharge current of the battery. Etc. Peripheral devices are installed.
- a first cooling fan 80 and a second cooling fan 70 are further accommodated in the center console box 21.
- the first cooling fan 80 is the first notch. It is placed between the rack 50 and the instrument panel 31.
- Second cooling fan 70 is arranged between second battery pack 40 and instrument panel 31.
- the first cooling fan 80 and the second cooling fan 70 allow cooling air to flow inside the first battery pack 50 and the second battery pack 40, respectively.
- An exhaust passage 150 is formed between the first cooling fan 80 and the scuff plate 2.
- a DC-DC converter 2 1 0 is installed on the exhaust passage 1 5 0.
- the D C—D C converter 2 10 is disposed between the pair of seat redders 2 3 0.
- DC—DC converter 2 1 0 steps down the high voltage output from the battery to the voltage used by auxiliary equipment such as vehicle lamps and audio, and each ECU (Electronic Control Unit) installed in the vehicle. Charge an auxiliary battery (not shown).
- An exhaust passage 100 is formed between the second cooling fan 70 and the scuff plate 3.
- first battery pack 50 includes a battery (secondary battery) 5 4 and a battery case 51 that accommodates battery 5 4.
- the battery 54 is not particularly limited as long as it is a chargeable / dischargeable secondary battery.
- the battery 54 may be a nickel hydrogen battery or a lithium ion battery.
- the battery case 51 is made of metal.
- Battery case 5 1 In order to ensure the strength, for example, it is formed from a steel sheet treated with zinc plating.
- the battery case 51 includes a cover part 52 and an extending part 53.
- the cover part 52 is formed so as to surround the battery 54.
- the cover part 52 is formed in a substantially rectangular parallelepiped shape having a longitudinal direction and a transverse direction when the vehicle is viewed in plan.
- the longitudinal direction of the force par portion 52 coincides with the vehicle longitudinal direction, and the short direction of the cover portion 52 coincides with the vehicle width direction.
- the extending portion 53 protrudes forward from the cover portion 52 in the vehicle front-rear direction.
- Second battery pack 40 has the same configuration as first battery pack 50.
- Second battery pack 40 includes a battery 44 and a battery case 41.
- the battery case 4 1 includes a force par portion 4 2 and an extending portion 4 3.
- Re 35 includes the side surface 35 a.
- Cover part 5 2 is on the side
- the cover part 42 includes a side face 40a.
- the side surface 3 5 a is composed of a side surface 50 0 a and a side surface 4 O. a. Both the side surface 50 0 a and the side surface 40 0 a are disposed on the vehicle rear side. Side 5 0 a and side 4 0 a face in the same direction. Sides 50a and 40a face a rear seat (not shown).
- the side surface 40 0 a is disposed on the vehicle rear side with respect to the side surface 50 0 a. The distance between the rear seat (not shown) and the side surface 40 a is smaller than the distance between the rear seat and the side surface 50 a.
- a recessed portion 400 which is recessed toward the front of the vehicle is formed at a position adjacent to the floor panel 1 on the side surface 35a.
- the concave portion 400 is a position facing the side surface 50 a and is formed below the second battery pack 40. Recess
- the 400 is surrounded on its three sides by the first battery pack 50, the second battery pack 40 and the floor panel 1.
- Cover portion 52 further includes a side surface 5 Ob.
- Cover portion 42 further includes side surface 4 Ob.
- the side surfaces 50 b and 40 b are facing away from the side surfaces 50 a and 40 a.
- the side surfaces 50 b and 40 b are disposed on the front side of the vehicle.
- the first battery pack, the first battery pack 50 and the second battery pack 40 are side surfaces in the vehicle longitudinal direction.
- the length of the cover part 52 in the vehicle front-rear direction is smaller than the length of the force par part 42 in the vehicle front-rear direction.
- a plurality of wire harnesses 3 80 are routed in the recess 4 0 0.
- Multiple The wire harness 3 80 is the first notterino. 5 0 and the second battery. Cable extending from the rack 40 is included.
- the plurality of wire harnesses 3 80 include cables extending from the junction box 60.
- the multiple wire harnesses 3 80 include a voltage detection cable for detecting the voltage of the batteries 5 4 and 4 4 and an input / output cable through which a current charged and discharged to the batteries 5 4 and 4 4 flows. For example, a zero current having a voltage of 20 OV or more flows in the input / output cable.
- the plurality of wire harnesses 3 80 include a relay cable extending between the junction box 60 and the DC-DC comparator 2 10. This relay cable goes from the concave portion 400 to the arch-shaped seat redder 2 30 toward the D C—D C converter 2 10. In order to allow such a relay cable to be routed, the position of the side surface 50 a is set in front of the rear end of the seat redder 230 in the vehicle longitudinal direction.
- the wire harness 3 80 is surrounded by the battery pack assembly 35 from the front side and the upper side of the vehicle.
- the battery pack assembly 35 is provided so as to block between the wire harness 3 80 and the instrument panel 3 1.
- the wire harness 3 80 is surrounded by the first battery pack 50 from the front side of the vehicle and is surrounded by the second battery pack 40 from the upper side.
- the wire harness 3 80 is surrounded by the battery pack assembly 35 and the floor panel 1 from the front side, the upper side, and the lower side of the vehicle.
- the car navigation system 3 2 and the audio system 3.3 are provided at a position higher than the wire harness 3 80 routed in the recess 4 0 0.
- the battery pack assembly 3 5 is provided so as to block between the wire harness 3 80 and the car navigation system 3 2 and the audio system 3 3.
- the car navigation system 32, the audio system 33, and the battery pack assembly 35 are arranged side by side on a straight line extending in the vehicle front-rear direction. It should be noted that an electronic device different from the car navigation system 32 and the audio system 33 may be provided at a position lower than the wire harness 380 routed in the recess 400.
- Inside the center console box 21 is a shield cover 3 10.
- the shield cover 3 1 0 is made of metal.
- the shield cover 3 10 is provided so as to surround the battery cases 5 1 and 4 1, the notches 5 4 and 4 4, the wire harness 3 80 and the junction box 60.
- the shield cover 3 10 is provided to prevent electromagnetic waves generated in the notches 5 4 and 4 4, the wire harness 3 80 and the junction box 60 from leaking into the vehicle compartment.
- the shield cover 3 10 is formed with a multi-hole intake port 3 2 0.
- the center console pox 21 includes a side surface 21 d disposed on the rear side of the vehicle.
- the side face 21d is provided to face the side faces 50a and 40a.
- the side wall 21 d is provided so as to face a rear seat (not shown).
- the side wall 21 d is formed so as to be recessed toward the concave portion 400 at a position facing the side surface 50 a.
- the side wall 21 d is formed at a position facing the side surface 50 a so as to extend from the rear to the front in the vehicle front-rear direction as it goes from the upper side to the lower side in the vertical direction.
- the side wall 21 d defines the space in the center console box 21 and the vehicle interior in the recess 400. With such a configuration, a wide space for the feet of the rear seat can be secured on the floor panel 1. '
- FIG. 4 is a perspective view showing the battery in FIG.
- batteries 5 4 and 4 4 each include a plurality of stacked battery cells 4 5 0.
- a plurality of battery cells 45 0 are stacked in the vehicle front-rear direction to form a Baderley module 46 6 0.
- a plurality of battery modules 4 60 are stacked in the vehicle width direction to form batteries 5 4 and 4 4, respectively.
- End plates 4 1 0 and 4 2 0 are disposed on both sides of the stacked battery modules 4 60.
- the end plate 4 10 and the end plate 4 2 0 are connected to each other by a restraining band 4 30.
- a gap 44 0 for circulating cooling air is formed between the battery modules 46 0 adjacent to each other.
- the wire harness 3 80 is It is possible to easily form the recessed portion 400 to be routed.
- an intake chamber 5 6 and an exhaust chamber 5 7 are formed in the battery case 5 1.
- the intake champ 56 is formed on the upper side of the battery 54, and the exhaust chamber 57 is formed on the lower side of the battery 54.
- the cover portion 52 is formed with an air intake port 55 for taking air in the vehicle compartment into the intake chamber 56 as cooling air.
- the air intake port 5 5 is opened on the side surface 50 0 a.
- the cooling air taken into the intake chamber .5 6 from the air intake port 5 5 flows in the vertical direction in the order of the battery 54 and the exhaust chamber 57.
- an air discharge port 59 for discharging air from the battery case 51 is formed in the extending portion 53.
- a cooling air path is formed in the same manner as in the battery case 51.
- An air intake port 45 is formed in the cover part 42.
- the air intake port 45 is open on the side surface 40a.
- the first notch knock 50 and the second battery pack 40 employ a longitudinal flow method in which the cooling air flows in the vertical direction, but a lateral flow method in which the cooling air flows in the horizontal direction is employed. May be.
- the first cooling fan 80 is attached to the extending portion 53.
- the first cooling fan 80 is provided so as to communicate with the exhaust chamber 57 through the air discharge port 59.
- the second cooling fan 70 is attached to the extending portion 43.
- the first cooling fan 80 and the second cooling fan 70 are electric sirocco fans that draw air in from the central portion of the rotating fan in the direction of the rotating shaft and exhaust air in the radial direction of the rotating shaft.
- the type of fan is not limited to a sirocco fan, and may be, for example, a cross flow type fan or a propeller fan.
- FIG. 5 is a perspective view showing an exhaust system of a cooling mechanism provided in the power supply device in FIG.
- FIG. 6 is a front view showing the exhaust system of the cooling mechanism as seen from the direction indicated by arrow VI in FIG.
- the exhaust system of the cooling mechanism provided in first battery pack 50 and the exhaust system of the cooling mechanism provided in second battery pack 40 are formed independently of each other. ing.
- the exhaust passage 1 5 0 is constituted by an exhaust duct 1 60 and an exhaust duct 1 70.
- the exhaust duct 160 and the exhaust duct 170 are arranged in order from the upstream side to the downstream side of the cooling airflow.
- the exhaust duct 160 is connected to the first cooling fan 80.
- the exhaust duct 1 70 extends between the exhaust duct 1 60 and the scuff plate 2.
- the exhaust ducts 160 and 170 are provided so as to go under the seat redder 230 formed in an arc shape.
- the exhaust duct 160 is formed with an exhaust port 16 2 that opens into a space between the floor panel 1 and the floor carpet 10.
- the D C—D C converter 2 10 is provided so that at least a part thereof is disposed inside the exhaust duct 160.
- the DC—DC comparator 2 1 0 includes the cooling fin 2 1 2.
- the cooling fins 2 1 2 are arranged inside the exhaust duct 1 6 0. With such a configuration, heat exchange is performed between the cooling air flowing in the exhaust duct 160 and the DC-DC converter 21, and the DC-DC converter 21 10 is cooled.
- the inside of the battery case 51 becomes negative pressure.
- the air in the vehicle compartment passes through the air introduction slit 22, the intake port 3 20, and the air intake port 55 in order, and is taken into the battery case 51 as cooling air.
- the cooling air taken into the battery case 51 flows from the intake chamber 5 6 through the gap 4 40 and cools the battery 5 4 during this time.
- the cooling air that has cooled the battery 54 flows into the exhaust chamber 5 7 and is guided to the first cooling fan 80.
- the cooling air passes through the exhaust duct 160 and a part thereof is discharged to the space between the floor panel 1 and the floor carpet 10 through the exhaust port 16 2.
- the remaining portion of the cooling air further passes through the exhaust duct 170 and is discharged into a space 4 surrounded by the scuff plate 2 and the floor panel 1.
- Exhaust passage 1 0 0 is exhaust duct 1 1 0, exhaust duct 1 2 0 and exhaust duct 1 It is made up of 3 strings.
- the exhaust duct 1 1 0, the exhaust duct 1 2 0, and the exhaust duct 1 3 0 are provided in order from the upstream side to the downstream side of the cooling air flow.
- the exhaust duct 110 is connected to the second cooling fan 70.
- the exhaust duct 1 3 0 is connected to the scuff plate 3.
- the exhaust duct 1 2 0 extends between the exhaust duct 1 1 0 and the exhaust duct 1 2 0.
- the air duct 1 3 0 is provided so as to go under the sheet redder 2 40 formed in a arch shape.
- the audio equipment 2 20 is placed on the surface of the exhaust duct 1 3 0.
- the audio equipment 2 20 is provided so that at least a part thereof contacts the exhaust duct 1 3 0 outside the duct.
- the inside of the battery case 41 becomes negative pressure.
- the air in the vehicle compartment passes through the air introduction slit 2 2, the intake port 3 20, and the air intake port 4 5 in order, and is taken into the battery case 41 as cooling air.
- the cooling air taken into the battery case 4 1 flows through the gap 4 40 and cools the battery 4 4 during this time.
- the cooling air that has cooled the battery 44 is guided to the second cooling fan 70.
- the cooling air passes through the exhaust duct 1 1 0, the exhaust duct 1 2 0, and the exhaust duct 1 3 0 in order, and is discharged into the space 5 surrounded by the scuff plate 3 and the floor panel 1.
- the total number of stacked battery cells 45 0 is relatively small in first battery pack 50 and relatively large in second battery pack 40. Therefore, the pressure loss of the cooling air flow is relatively small in the first battery pack 50, and the pressure loss of the cooling air flow is relatively large in the second battery pack 40.
- a DC-DC converter 2 10 is provided on the exhaust passage 15 50 connected to the first battery pack 50. For this reason, the pressure loss on the path of the cooling air flowing in order through the first battery pack 50 and the exhaust passage 1510, and the second battery. The difference from the pressure loss on the path of the cooling air that sequentially flows through the exhaust 40 and the exhaust passage 100 can be kept small. As a result, even when the same cooling fan is used for the first cooling fan 80 and the second cooling fan 70, the operation timings of both can be set almost equal.
- a vehicle mounting structure for a power supply device is installed in a vehicle compartment.
- a driver's seat 1 1 as a first seat and a passenger seat 1 2 as a second seat arranged in the vehicle width direction, and a car navigation system 3 2 and an audio system as electronic devices provided in front of the vehicle in the vehicle compartment 3
- a wire harness 3 80 as an electrical component to be connected.
- FIG. 7A to 7D are schematic views showing a modification of the power supply device in FIG. The above-described effects can be obtained in the same manner by the modification described below.
- the first battery pack 50 and the second battery knock 40 are arranged such that the side surface 40a is located behind the side surface 50a, and The side surface 50 b is provided so as to be disposed in front of the vehicle with respect to the side surface 40 b.
- a recess 50 0 is formed at a position facing 40 0 b and above the first battery pack 50.
- the recesses 500 for example, it is possible to arrange the battery pack while avoiding the structure on the vehicle body side.
- the first battery pack 50 and the second battery pack 40 are arranged such that the side face 40a is located behind the side face 50a and the side
- the surface 40 b is provided in front of the vehicle with respect to the side surface 50 b.
- An H portion 5 1 0 is formed at a position facing 50 b and below the second battery pack 40. According to such a configuration, it is possible to route the wire harness 3 80 through which a relatively low current flows in the recess 5 10. Referring to FIG. 7C, in this modification, a junction box 60 is disposed in the recess 40.sub.0. In addition, a DC-DC converter 2 10 may be arranged in the recess 4 100.
- a third battery pack 90 is provided on the second battery pack 40.
- Third battery pack 90 includes a side surface 90a facing in the same direction as side surfaces 50a and 40a, and a side surface 90b facing in the same C direction as side surfaces 40b and 50b.
- the side surface 90a is arranged on the rear side of the vehicle than the side surface 50a and 40a, and the side surface 90b and the side surfaces 50a and 40b are in the vehicle longitudinal direction. Are arranged so as to be substantially aligned with each other.
- a concave portion 52 0 is formed at a position facing the side surfaces 40 0 a and 50 0 a and below the third battery pack 90.
- a wire harness 3 80 and a junction box 60 are disposed in the recess 5 2 0.
- the present invention is applied to the power supply device installed in the center console box 21.
- the present invention is not limited to this, and the power supply installed between the rear seats divided into left and right
- the present invention can also be applied to a device.
- the present invention can also be applied to a fuel cell hybrid vehicle (FCV) or an electric vehicle (EV) using a fuel cell and a secondary battery as drive sources.
- FCV fuel cell hybrid vehicle
- EV electric vehicle
- the internal combustion engine is driven at the optimum fuel consumption operating point
- the fuel cell is driven at the optimum power generation efficiency operating point.
- secondary batteries is basically the same for both hybrid vehicles.
- the power supply unit in the present invention is not limited to a secondary battery (battery), and may be a capacitor fuel cell.
- a capacitor is an electric double layer capacitor based on the principle of operation of an electric double layer generated at the interface between activated carbon and electrolyte.
- an electrolyte aqueous sulfuric acid aqueous solution
- positive and negative electrodes are relatively distributed at a very short distance from the interface.
- ions are adsorbed on the surface of each electrode and positive and negative electricity are stored (charging).
- electricity is emitted to the outside, positive and negative ions move away from the electrode. Return to neutralized state (discharge).
- the invention is mainly used for a hybrid vehicle equipped with an internal combustion engine and a power source, a fuel cell hybrid vehicle using a fuel cell and a secondary battery as driving sources, and an electric vehicle.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/296,355 US8016063B2 (en) | 2006-04-28 | 2007-03-13 | Structure for mounting power supply apparatus on vehicle |
CN200780013657XA CN101421127B (zh) | 2006-04-28 | 2007-03-13 | 电源装置的车辆安装构造 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006125649A JP4940749B2 (ja) | 2006-04-28 | 2006-04-28 | 電源装置の車両搭載構造 |
JP2006-125649 | 2006-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007125694A1 true WO2007125694A1 (ja) | 2007-11-08 |
Family
ID=38655230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/055592 WO2007125694A1 (ja) | 2006-04-28 | 2007-03-13 | 電源装置の車両搭載構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8016063B2 (ja) |
JP (1) | JP4940749B2 (ja) |
CN (1) | CN101421127B (ja) |
WO (1) | WO2007125694A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2407338A1 (en) * | 2009-03-12 | 2012-01-18 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
WO2013061846A1 (ja) * | 2011-10-24 | 2013-05-02 | 本田技研工業株式会社 | 電動車両の配線保護カバー構造 |
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US20110165832A1 (en) * | 2010-08-25 | 2011-07-07 | Ford Global Technologies, Llc | Electric compartment exhaust duct with enhanced air cooling features |
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EP2648931B1 (en) | 2010-12-07 | 2017-02-01 | Allison Transmission, Inc. | Energy storage system for hybrid electric vehicle |
JP5270702B2 (ja) * | 2011-02-14 | 2013-08-21 | トヨタ自動車株式会社 | 車両用機器搭載構造 |
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CN102148343A (zh) * | 2011-03-10 | 2011-08-10 | 重庆长安汽车股份有限公司 | 一种纯电动汽车用动力电池总成的散热结构 |
KR101273080B1 (ko) * | 2011-07-21 | 2013-06-10 | 기아자동차주식회사 | 전기자동차의 배터리 장착구조 |
US9160042B2 (en) * | 2011-11-14 | 2015-10-13 | Honda Motor Co., Ltd. | Battery pack for electric vehicle and battery pack mounting structure |
US9187052B2 (en) * | 2011-11-16 | 2015-11-17 | Toyota Jidosha Kabushiki Kaisha | Vehicle |
JP5555739B2 (ja) | 2012-04-11 | 2014-07-23 | 富士重工業株式会社 | 車両のバッテリ装置 |
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US11129286B2 (en) * | 2018-07-12 | 2021-09-21 | Ppc Broadband, Inc. | Power supply noise suppressor |
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US11251489B2 (en) * | 2019-09-12 | 2022-02-15 | Ford Global Technologies, Llc | Battery assembly having a support post and battery module supporting method utilizing a support post |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH058663A (ja) * | 1991-06-28 | 1993-01-19 | Sony Corp | 車両用表示操作装置 |
JP2000182583A (ja) * | 1998-12-18 | 2000-06-30 | Sony Corp | 電池セル接続体及び移動体搭載用バッテリ装置 |
JP2001294048A (ja) * | 2000-04-13 | 2001-10-23 | Toyota Motor Corp | 車両用電源装置 |
JP2004148849A (ja) * | 2002-10-28 | 2004-05-27 | Suzuki Motor Corp | 車両のバッテリ固定構造 |
JP2005001655A (ja) * | 2003-05-21 | 2005-01-06 | Honda Motor Co Ltd | 高圧電装ケースの配設構造 |
WO2005051697A1 (ja) * | 2003-11-28 | 2005-06-09 | Toyota Jidosha Kabushiki Kaisha | 車両用バッテリパックの搭載構造 |
JP2005247064A (ja) * | 2004-03-02 | 2005-09-15 | Toyota Motor Corp | 蓄電機構の搭載構造 |
JP2005271878A (ja) * | 2004-03-26 | 2005-10-06 | Nissan Motor Co Ltd | 車体下部構造 |
JP2006080042A (ja) * | 2004-09-13 | 2006-03-23 | Mitsubishi Motors Corp | バッテリパック装置 |
WO2006109413A1 (ja) * | 2005-03-30 | 2006-10-19 | Toyota Jidosha Kabushiki Kaisha | 二次電池の冷却構造 |
JP2007015616A (ja) * | 2005-07-08 | 2007-01-25 | Honda Motor Co Ltd | 燃料電池自動車構造 |
WO2007029838A1 (ja) * | 2005-09-08 | 2007-03-15 | Toyota Jidosha Kabushiki Kaisha | 電源装置の車両搭載構造 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269187A (en) * | 1991-06-14 | 1993-12-14 | Hanson Robert K | Automotive accelerometer |
JP3125198B2 (ja) * | 1991-12-04 | 2001-01-15 | 本田技研工業株式会社 | 電気自動車におけるバッテリ温度制御装置 |
US5392873A (en) * | 1992-01-22 | 1995-02-28 | Honda Giken Kogyo Kabushiki Kaisha | Structure for securing batteries used in an electric vehicle |
US5378555A (en) * | 1993-12-27 | 1995-01-03 | General Motors Corporation | Electric vehicle battery pack |
DE4412450A1 (de) * | 1994-04-12 | 1995-10-26 | Daimler Benz Ag | Anordnung eines Antriebsaggregats in einem Elektrofahrzeug |
US5639571A (en) * | 1996-06-24 | 1997-06-17 | General Motors Corporation | Battery pack |
US5736272A (en) * | 1997-01-21 | 1998-04-07 | Ford Global Technologies, Inc. | Battery tray |
JP3330049B2 (ja) * | 1997-03-07 | 2002-09-30 | 本田技研工業株式会社 | 電気自動車の制御装置 |
JP3506884B2 (ja) | 1997-09-02 | 2004-03-15 | ダイハツ工業株式会社 | 電動車両のバッテリ冷却構造 |
US5882213A (en) * | 1997-10-03 | 1999-03-16 | Ut Automotive Dearborn, Inc. | Battery mounted junction box |
JP3509517B2 (ja) * | 1997-12-18 | 2004-03-22 | 本田技研工業株式会社 | 電気自動車におけるバッテリおよび電気部品の冷却構造 |
JP2001105893A (ja) | 1999-10-07 | 2001-04-17 | Suzuki Motor Corp | 電気自動車 |
JP3777981B2 (ja) * | 2000-04-13 | 2006-05-24 | トヨタ自動車株式会社 | 車両用電源装置 |
US6632560B1 (en) * | 2001-01-29 | 2003-10-14 | Shijian Zhou | Retention frame for a battery pack |
JP2004022267A (ja) | 2002-06-14 | 2004-01-22 | Honda Motor Co Ltd | 蓄電器冷却構造 |
US6902020B2 (en) * | 2002-07-29 | 2005-06-07 | Daimlerchrysler Corporation | Interior vehicle battery system and method |
US6811197B1 (en) * | 2002-11-14 | 2004-11-02 | Ford Global Technologies, Llc | Housing assembly for electrical energy storage device |
JP4078998B2 (ja) * | 2003-02-04 | 2008-04-23 | トヨタ自動車株式会社 | 車両用バッテリ搭載構造 |
JP4178986B2 (ja) * | 2003-02-13 | 2008-11-12 | トヨタ自動車株式会社 | 車両用電気機器の搭載構造 |
JP4489369B2 (ja) * | 2003-03-26 | 2010-06-23 | パナソニックEvエナジー株式会社 | 電池パック |
US6935449B2 (en) * | 2003-04-02 | 2005-08-30 | General Motors Corporation | Vehicle electrical distribution system and method of use therefor |
JP4121898B2 (ja) | 2003-05-21 | 2008-07-23 | 本田技研工業株式会社 | 高圧電装部品の車載構造 |
US7048321B2 (en) * | 2003-05-21 | 2006-05-23 | Honda Motor Co., Ltd. | High-voltage electrical equipment case arranging structure |
JP4519516B2 (ja) | 2003-07-15 | 2010-08-04 | 本田技研工業株式会社 | 車両用電装ユニットの加温冷却装置およびハイブリッド車両 |
JP3784813B2 (ja) * | 2003-11-26 | 2006-06-14 | 本田技研工業株式会社 | 車両モータ用高圧電装の冷却装置及びハイブリッド車両 |
JP4687015B2 (ja) * | 2004-06-23 | 2011-05-25 | トヨタ自動車株式会社 | 電源装置 |
US7353900B2 (en) * | 2004-09-21 | 2008-04-08 | Nissan Motor Co., Ltd. | Battery cooling system |
FR2876223B1 (fr) * | 2004-10-01 | 2006-11-10 | Valeo Climatisation Sa | Dispositif pour le refroidissement de batteries d'un vehicule a motorisation electrique et/ou hybride |
US7777778B2 (en) * | 2004-10-27 | 2010-08-17 | Delphi Technologies, Inc. | Illumination and imaging system and method |
JP4774783B2 (ja) * | 2005-03-30 | 2011-09-14 | トヨタ自動車株式会社 | 駆動用電池パック搭載構造 |
JP4363350B2 (ja) * | 2005-03-30 | 2009-11-11 | トヨタ自動車株式会社 | 二次電池の冷却構造 |
JP4385020B2 (ja) * | 2005-06-02 | 2009-12-16 | 本田技研工業株式会社 | 車両用電源装置 |
JP4415910B2 (ja) * | 2005-07-12 | 2010-02-17 | トヨタ自動車株式会社 | ハイブリッド車両の構造 |
JP5023509B2 (ja) * | 2006-02-24 | 2012-09-12 | トヨタ自動車株式会社 | 電源装置 |
JP4940749B2 (ja) * | 2006-04-28 | 2012-05-30 | トヨタ自動車株式会社 | 電源装置の車両搭載構造 |
JP4337905B2 (ja) * | 2007-04-18 | 2009-09-30 | トヨタ自動車株式会社 | 車両に搭載された電気機器の冷却装置 |
US7419209B1 (en) * | 2007-05-30 | 2008-09-02 | Lear Corporation | Seat assembly providing airflow path to cool batteries |
-
2006
- 2006-04-28 JP JP2006125649A patent/JP4940749B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-13 WO PCT/JP2007/055592 patent/WO2007125694A1/ja active Search and Examination
- 2007-03-13 US US12/296,355 patent/US8016063B2/en not_active Expired - Fee Related
- 2007-03-13 CN CN200780013657XA patent/CN101421127B/zh not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH058663A (ja) * | 1991-06-28 | 1993-01-19 | Sony Corp | 車両用表示操作装置 |
JP2000182583A (ja) * | 1998-12-18 | 2000-06-30 | Sony Corp | 電池セル接続体及び移動体搭載用バッテリ装置 |
JP2001294048A (ja) * | 2000-04-13 | 2001-10-23 | Toyota Motor Corp | 車両用電源装置 |
JP2004148849A (ja) * | 2002-10-28 | 2004-05-27 | Suzuki Motor Corp | 車両のバッテリ固定構造 |
JP2005001655A (ja) * | 2003-05-21 | 2005-01-06 | Honda Motor Co Ltd | 高圧電装ケースの配設構造 |
WO2005051697A1 (ja) * | 2003-11-28 | 2005-06-09 | Toyota Jidosha Kabushiki Kaisha | 車両用バッテリパックの搭載構造 |
JP2005247064A (ja) * | 2004-03-02 | 2005-09-15 | Toyota Motor Corp | 蓄電機構の搭載構造 |
JP2005271878A (ja) * | 2004-03-26 | 2005-10-06 | Nissan Motor Co Ltd | 車体下部構造 |
JP2006080042A (ja) * | 2004-09-13 | 2006-03-23 | Mitsubishi Motors Corp | バッテリパック装置 |
WO2006109413A1 (ja) * | 2005-03-30 | 2006-10-19 | Toyota Jidosha Kabushiki Kaisha | 二次電池の冷却構造 |
JP2007015616A (ja) * | 2005-07-08 | 2007-01-25 | Honda Motor Co Ltd | 燃料電池自動車構造 |
WO2007029838A1 (ja) * | 2005-09-08 | 2007-03-15 | Toyota Jidosha Kabushiki Kaisha | 電源装置の車両搭載構造 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2407338A1 (en) * | 2009-03-12 | 2012-01-18 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
EP2407338A4 (en) * | 2009-03-12 | 2014-09-17 | Toyota Motor Co Ltd | ELECTRIC VEHICLE |
WO2013061846A1 (ja) * | 2011-10-24 | 2013-05-02 | 本田技研工業株式会社 | 電動車両の配線保護カバー構造 |
CN103781667A (zh) * | 2011-10-24 | 2014-05-07 | 本田技研工业株式会社 | 电动车辆的配线保护罩构造 |
JPWO2013061846A1 (ja) * | 2011-10-24 | 2015-04-02 | 本田技研工業株式会社 | 電動車両の配線保護カバー構造 |
US9861018B2 (en) | 2011-10-24 | 2018-01-02 | Honda Motor Co., Ltd. | Wiring protective cover structure for electric drive vehicle |
Also Published As
Publication number | Publication date |
---|---|
CN101421127B (zh) | 2012-11-28 |
JP4940749B2 (ja) | 2012-05-30 |
US8016063B2 (en) | 2011-09-13 |
JP2007299593A (ja) | 2007-11-15 |
CN101421127A (zh) | 2009-04-29 |
US20090183935A1 (en) | 2009-07-23 |
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