Title:
DELIVERY AND FUEL SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/125441
Kind Code:
A1
Abstract:
This delivery pipe (1) is provided with a main pipe (30), a contact surface (34), an extension part (60) and a receiving part (70). The main pipe (30) can connect to the end of a fuel injection valve (10) to the side of the fuel inlet (11). The contact surface (34) formed on the end of the main pipe (30) in the axial direction can contact the outer wall of the fuel injection valve (10). The extension part (60) extends from the main pipe (30) towards an injection hole (15) of the fuel injection valve (10). The receiving portion (70), which extends from the end of the extension part (60) disposed towards the injection hole (15) and extends in the circumferential direction of the fuel injection valve (10), can engage the end surface (171) of a connector (17) that faces the injection hole (15), said connector being provided on the outer wall of the fuel injection valve (10). By this means, this delivery pipe (1) can limit movement in the axial direction of the fuel injection valve (10) by means of the contact surface (34) and the receiving part (70).
Inventors:
TODA YUUSUKE (JP)
Application Number:
PCT/JP2016/000287
Publication Date:
August 11, 2016
Filing Date:
January 21, 2016
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F02M55/02; F02M69/04
Foreign References:
| JPH1144280A | 1999-02-16 | |||
| JP2005207233A | 2005-08-04 | |||
| EP2246555A1 | 2010-11-03 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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