Title:
FUEL BLEED PREVENTION VALVE
Document Type and Number:
Japanese Patent JP3675034
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To ensure airtightness between a ring seal member and a housing.
SOLUTION: A housing is composed of a first cylindrical part 11c, which includes an evaporating passage 11b, a first stopper 11a and a first cylindrical part 11c formed in an extension from the first stopper 11a in the axial direction, and a second housing member 12, which includes a bulkhead 12h, a communication passage 13a, a second stopper 12a and a second cylindrical part 12d formed in an extension from the second stopper 12a in the axial direction, while the diameter of the second stopper 12a is formed larger than that of the first cylindrical part 11c and the outer circumference of the second cylindrical part 12d is joined to the inner circumference of the first cylindrical part 11c by welding.
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Inventors:
Tadashi Sato
Shinichi Nakayama
Masahiro Mochizuki
Yasushi Miura
Miyazato Kazuo
Shinichi Nakayama
Masahiro Mochizuki
Yasushi Miura
Miyazato Kazuo
Application Number:
JP13687696A
Publication Date:
July 27, 2005
Filing Date:
May 30, 1996
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
B60K15/035; F02M37/00; F16K17/36; B60K15/077; F16K24/04; F16K31/18; (IPC1-7): F16K31/18; B60K15/077; F02M37/00
Domestic Patent References:
| JP7293701A | ||||
| JP61172271U | ||||
| JP62242187A | ||||
| JP5001547U | ||||
| JP5086648U | ||||
| JP2019645A | ||||
| JP7293382A | ||||
| JP4228321A | ||||
| JP62069675U |
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