Title:
燃料タンク装置
Document Type and Number:
Japanese Patent JP4905312
Kind Code:
B2
Abstract:
A fuel tank (100) has a primary sump (114) and a secondary sump (116). A first vent valve (130) and a second vent valve (132) are disposed within the fuel tank (100). The first vent valve (130) is closed when a level of fuel in the primary sump (114) is equal to or higher than a first predetermined filling level (B2), and the second vent valve (132) is closed when a level of fuel in the secondary sump (116) is equal to or higher than a second predetermined filling level (A2) in a refueling procedure.
Inventors:
Chino Minoru
Naoaki Tanimura
Kamei Masashi
Junichi Hanai
Naoaki Tanimura
Kamei Masashi
Junichi Hanai
Application Number:
JP2007257707A
Publication Date:
March 28, 2012
Filing Date:
October 01, 2007
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60K15/035; B60K15/03
Domestic Patent References:
| JP2003512576A | ||||
| JP2001341536A | ||||
| JP2002002314A |
Foreign References:
| DE19956931A1 | ||||
| US6957658 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu