Title:
FUEL TANK STRUCTURE
Document Type and Number:
Japanese Patent JP2014159209
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fuel tank structure which can suppress opening of a fill-up regulation valve because a gas flow from a fuel tank acts on the fill-up regulation valve in a state that the inside pressure of the fuel tank is high.SOLUTION: In a fuel tank 14, there is provided a cross section variable valve 60 which reduces the cross section of a gas passage when the flow rate in the valve opening direction toward a float 44 of a fill-up regulation valve 24 increases. A barrier 50A is arranged between the through passage 64C of the cross section variable valve 60 and the float 44.
More Like This:
| WO/2001/042642 | VACUUM BASED FUEL SYSTEM |
| JP6295905 | Fuel shutoff valve |
Inventors:
SHIMOKAWA SHINJI
MUTO NOBUHARU
AKIMOTO YASUO
MUTO NOBUHARU
AKIMOTO YASUO
Application Number:
JP2013030393A
Publication Date:
September 04, 2014
Filing Date:
February 19, 2013
Export Citation:
Assignee:
TOYOTA MOTOR CORP
KYOSAN DENKI KK
KYOSAN DENKI KK
International Classes:
B60K15/035; F02M37/00
Domestic Patent References:
| JP2011246031A | 2011-12-08 | |||
| JP2010105468A | 2010-05-13 |
Attorney, Agent or Firm:
Nakajima 淳
Kato Kazu -- full
Hiroshi Fukuda
Kato Kazu -- full
Hiroshi Fukuda