Title:
FUEL SUPPLY DEVICE
Document Type and Number:
Japanese Patent JP2021092211
Kind Code:
A
Abstract:
To provide a fuel supply device capable of supplying a fuel with a small heat quantity even at a low temperature.SOLUTION: A fuel supply device 1 has a chamber 17 disposed near a tank 11; a first flow channel 16 connecting a liquid-phase portion 11a of the tank 11 and the chamber 17; a second flow channel 19 connecting a gas-phase portion 17b of the chamber 17 and a gas phase portion 11b of the tank 11; and a heater 18 for applying heat into the chamber 17. A fuel flowing into the chamber 17 from the liquid-phase portion 11a of the tank 11 through the first flow channel 16 is heated by the heater 18 and vaporized, and the fuel vaporized in the chamber 17 is transferred to the gas-phase portion 11b of the tank 11 through the second flow channel 19.SELECTED DRAWING: Figure 1
Inventors:
KUMAKI JUNICHI
MIZUTA TAMETOSHI
MIZUTA TAMETOSHI
Application Number:
JP2019224576A
Publication Date:
June 17, 2021
Filing Date:
December 12, 2019
Export Citation:
Assignee:
AISAN IND
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
F02M37/00; F02M21/06; F02M31/125
Domestic Patent References:
| JP2008286101A | 2008-11-27 | |||
| JP2001508727A | 2001-07-03 | |||
| JP2008045463A | 2008-02-28 | |||
| JPS6191600U | 1986-06-13 | |||
| JP2007177697A | 2007-07-12 |
Foreign References:
| US20110314839A1 | 2011-12-29 | |||
| DE202016006247U1 | 2017-04-26 |
Attorney, Agent or Firm:
Cosmos International Patent and Trademark Office