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Structure of fuel supply unit for vehicle

A technology for oil supply parts and vehicles, which is applied to vehicle parts, vehicle locks, building structures, etc., can solve problems such as impossibility of oil supply, and achieve the effect of easy assembly and anti-rotation

Active Publication Date: 2022-07-26
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, it is possible to output a shutdown signal to allow the start of the internal combustion engine, or to close the block valve of the filler pipe to make fuel supply impossible

Method used

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  • Structure of fuel supply unit for vehicle
  • Structure of fuel supply unit for vehicle
  • Structure of fuel supply unit for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] refer to Figures 1 to 3 , the overall structure of the vehicle fuel supply unit structure of the present embodiment will be described. also, Figures 1 to 3 The state in which the fuel tank cap is removed is shown, and the fuel tank cap is not described. in addition, figure 1 The state before the locking pin 40 is installed in the recessed area 10 is shown, figure 2 The state before the locking pin 40 is installed with the retainer 80 is shown, image 3 The state before the holder 80 is installed with the protector 50 is shown.

[0037] The axis denoted by the symbol FR represents the vehicle front-rear direction, the axis denoted by the symbol LW represents the vehicle width direction (hereinafter referred to as the width direction as appropriate), and the axis denoted by the symbol UP represents the vertical direction. The symbol FR is an abbreviation for Front, and the front-rear direction axis FR takes the front of the vehicle as a positive direction. The s...

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PUM

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Abstract

A vehicle fuel supply portion structure is provided with a lock pin (40) so as to protrude into the recessed area from a side wall of a recessed area provided for a fuel supply port for the vehicle. In addition, a holder (80) arranged around the lock pin (40) on the inner side of the side wall of the concave region, and a holder (80) supported by the holder (80) and positioned on the lock pin are provided. (50) around the periphery of (40). In addition, the protector (50) has a locking pin (54) that prevents the holder (80) from rotating relative to the lock pin (40).

Description

technical field [0001] The present disclosure relates to a structure of a fuel supply portion for a vehicle, and more particularly, to a structure for protecting a lock pin of a fuel supply port. Background technique [0002] A fuel supply unit is provided on a rear side surface of the vehicle, for example, a rear quarter panel (English: quarter panel). like Figure 12 As illustrated, the fuel supply unit 100 includes a fuel supply port 102 and a fuel lid (English: fuel lid) 104 . [0003] The fuel inlet 102 is a terminal opening of a fuel inlet pipe (English: fuel inlet pipe), and is arranged in a concave area 106 in which a part of the rear side panel is recessed inward in the vehicle width direction. [0004] The fuel tank cover 104 is a cover member that covers the recessed area 106 . The fuel tank cap 104 can be opened and closed by, for example, a hinge mechanism 108 or the like. Further, on the inner surface of the fuel tank cover 104 facing the fuel supply port 10...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K15/04
CPCB60K15/0409B60K15/05E05B83/34B60K2015/053B60K2015/0576B60K2015/0584B60K2015/0515B60K2015/0507
Inventor 郭成澍小岛宏纪石本惠嗣
Owner TOYOTA JIDOSHA KK
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