Fuel resupply facility, fuel resupply device, and method for resupplying fuel

A fuel supply and fuel technology, applied to battery/fuel cell control devices, power devices, electric power devices, etc., can solve problems such as large power consumption, dead batteries, and cars that cannot start

Active Publication Date: 2007-06-20
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power consumption of the temperature adjustment mechanism is large, so if the temperature adjustment mechanism continues to operate during the fuel supply period, the battery will be dead, and the car will not be able to start after the fuel supply.

Method used

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  • Fuel resupply facility, fuel resupply device, and method for resupplying fuel
  • Fuel resupply facility, fuel resupply device, and method for resupplying fuel
  • Fuel resupply facility, fuel resupply device, and method for resupplying fuel

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no. 1 Embodiment approach

[0034] FIG. 1 is a diagram showing the configuration of a fuel supply system 300 according to the first embodiment. The fuel supply system 300 includes a fuel cell vehicle 100 that uses hydrogen as fuel, and a fuel supply device 200 that supplies fuel and electric power to the fuel cell vehicle 100 . In addition, in this embodiment, a fuel cell vehicle that runs on hydrogen as fuel is exemplified, but it can also be applied to a fuel cell vehicle that uses ethanol or the like as fuel. In addition, it can be applied not only to fuel cell vehicles, but also to hybrid vehicles or gasoline vehicles (automobiles). That is, the fuel of the present invention may be a gaseous fuel (hydrogen, natural gas), or a liquid fuel (gasoline, ethanol, light oil, liquid hydrogen) or the like. Furthermore, in this embodiment, the application object of the refueling system 300 is assumed to be a vehicle (mobile body), but it can also be applied to all mobile bodies such as ships and airplanes, fo...

no. 2 Embodiment approach

[0052] Fig. 5 is a diagram showing a configuration of a fuel supply facility 200' according to a second embodiment, and Fig. 6 is a diagram showing a configuration of a fuel supply device (fuel device) of a fuel cell vehicle 100' according to a second embodiment. In addition, for the fuel supply equipment 200' shown in FIG. 5 and the fuel cell vehicle 100' shown in FIG. 6, each corresponding to the fuel supply equipment 200 shown in FIG. Parts are assigned the same reference numerals, and detailed explanations are omitted.

[0053] A status signal line 21 for exchanging status signals with the fuel cell vehicle 100 is provided on the fuel supply device 200'. One end of the state signal line 21 is connected to the controller 230 , and the other end (the front end of the state signal line 21 ) is connected to the supply connector 240 . In other words, in the present embodiment, the fuel supply connector, the power supply connector, and the state signal connector are integrated ...

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Abstract

A fuel resupply facility (200) comprising a fuel resupply source (210) for resupplying a fuel to a fuel cell automobile, a power supply source (220) for supplying power to the fuel cell automobile, and a controller (230) for controlling fuel resupply and power supply from the facility (200) to the fuel cell automobile. The forward end part of a fuel resupply passage (211) and that of a power supply passage (221) are integrated through a supply connector (240). By connecting the supply connector (240) with the fuel receptacle (110) of the fuel cell automobile, resupply of the fuel and supply of power can be realized.

Description

technical field [0001] The present invention relates to a fuel supply facility for supplying fuel, a fuel supply device for receiving fuel supply from the fuel supply facility, and a fuel supply method. Background technique [0002] Various proposals have been made for a fuel cell vehicle driven by electric energy output from a fuel cell. This fuel cell vehicle is configured to receive fuel supply such as hydrogen from a fuel supply facility via a fuel hose or the like. [0003] However, in addition to connecting the fuel supply equipment to the fuel cell vehicle through the fuel supply connector of the fuel hose in order to supply fuel to the fuel cell vehicle, it is also necessary to exchange the status of the fuel cell vehicle (the tank for fuel storage) Temperature, pressure, etc.) signals are connected through electrical signal connectors. Therefore, in the past, the operation for refueling was complicated. [0004] In view of this situation, in recent years, a techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17C5/06B60K1/04B60K8/00B60K15/03B60L11/18B60S5/02B67D5/06B67D7/04B67D7/06
CPCY02T90/34Y02E60/321F17C7/00F17C2250/0478B60L11/1894F17C5/06F17C2250/0439B60L1/003B60L11/1803F17C5/02F17C2270/0178F17C2221/033F17C2270/0105F17C2221/012F17C2270/0184B60L11/1887F17C2227/0341F17C2205/037B60L11/1892F17C5/007F17C2250/0626F17C2270/0189F17C2250/032F17C2270/0139B60L50/51B60L58/40B60L58/33B60L58/34Y02E60/32Y02T90/40Y02T10/70B60L50/75
Inventor 饭田康之
Owner TOYOTA JIDOSHA KK
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