Honda Motor Co., Ltd.

Toyoda Gosei Co., Ltd.

Masaru Tomimatsu

Kazuhiro Kobayashi

Hidekazu Nobata

Hiroyuki Hagano

Kenichiro Kaneko

Hiroyuki Nakagawa

Naoki Mori

Yoshikazu Kaneyasu

Kenta Kuwayama

Shoji Uhara

Ryan David Preston

A fueling device mounted on a vehicle, includes: a flow path forming member forming a flow path extending from a fueling port to a fuel tank of the vehicle; and a stay joined to a vehicle body, wherein the stay supports an outer end portion of the flow path forming member.

Fueling device

The connector comprises a housing having a connection hole where a pipe with a flange is inserted, a retainer having a latching portion that retains the pipe by being arranged at a location facing the connection hole and engaged with the flange, and a checker that is supported by the housing at the retaining position and is movable from the retaining position to the connection confirmation position when the pipe is inserted into the connection hole up to the normal connection position. The checker is configured to release the engagement between the latching portion and the flange, when at the connection confirmation position, by having the retainer that is engaged with the flange of the pipe at the normal connection position pushed to expand the distance of the retainer so that the pipe can be pulled out from the connection hole.

Connector

A fuel tank assembly includes a primary fuel tank, a secondary fuel tank, a crossover tube, a fuel pump, a transfer tube, and a jet pump. The crossover tube is fluidly coupled with each of the primary fuel tank and the secondary fuel tank and defines a flow path for fuel to flow between the primary fuel tank and the secondary fuel. The fuel pump is disposed within the primary fuel tank and is configured to selectively supply fuel from the primary fuel tank to an engine. The transfer tube is routed internal to the crossover tube and is in fluid communication with each of the primary fuel tank and the secondary fuel tank. The jet pump is in fluid communication with the transfer tube and is configured to facilitate the flow of pressurized fuel from the secondary fuel tank, through the transfer tube, and into the primary fuel tank.

Fuel tank assembly having crossover tube

A fuel filler system for use in a vehicle is provided. The system includes a fuel filler tube, a locking bracket coupled to an inner surface of the fuel filler tube, and a closure device coupleable within the tube end and including an outer wall and a radially movable tab extending from the outer wall. The tab engages the locking bracket after rotation of the closure device from a first rotational position to a second rotational position to prevent rotation of the closure device relative to the locking bracket. The closure device further includes a web flexibly connecting the tab to the outer wall and a region of weakness defined in the web, such that upon forcible rotation of the closure device from the second rotational position to the first rotational position, the region of weakness facilitates separation of the web from the outer wall.

Fuel filler systems and methods of assembling same

Systems and methods for assembling a fuel filler system for use in a vehicle are provided. A locking bracket is coupled within an end of a fuel filler tube. At least one passage is defined in the locking bracket for facilitating insertion of a closure device into the fuel filler tube end. At least one anti-removal structure on the closure device passes through the at least one passage during insertion of the closure device. The at least one anti-removal structure precludes removal of the closure device after insertion of the closure device, and rotation of the closure device from a first rotational position relative to the locking bracket to a second rotational position. First and second anti-rotation structures extending from the closure device engage first and second ends of the locking bracket to prevent further rotation of the closure device.

Systems and methods for assembling a fuel filler system for use in a vehicle are provided. The fuel filler system includes a closure device assembly and a fuel filler tube. A circumferential rim extends radially outwardly from a first end of the fuel filler tube. The rim has a non-planar cross-sectional shape. The fuel filler system also includes at least one catch member that extends from an inner surface of the closure device assembly. A seal member encircles a portion of the closure device assembly, and is axially spaced apart from the at least one catch member. After the closure device assembly is coupled to the fuel filler tube, the circumferential rim is axially captured between the at least one catch member and the seal member.

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Dublin, OH, United States of America

Masaru Tomimatsu