Assembly for supplying fuel or pollution control product to a motor vehicle

A motor vehicle and fuel supply technology, which is applied in the direction of vehicle components, the arrangement combined with the fuel supply of internal combustion engines, power devices, etc., can solve problems such as expensive, and achieve the effect of beauty and sealing

Pending Publication Date: 2020-09-22
PEZHO SITROEN AUTOMOBILS SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this is expensive and produces a wide variety of parts for a motor vehicle terminal assembly shop

Method used

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  • Assembly for supplying fuel or pollution control product to a motor vehicle
  • Assembly for supplying fuel or pollution control product to a motor vehicle
  • Assembly for supplying fuel or pollution control product to a motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] refer to Figure 4 and Figure 5 , shows an assembly 10 for supplying fuel of a motor vehicle according to the invention.

[0030] Assembly 10 includes a filler housing 12 mounted on the vehicle body for refueling. The filler housing 12 has a main body 12.1 made of rigid plastic and a bottom central part 12.2, for example annular, made of flexible material to facilitate the passage of the pipe head 14.

[0031] Thus, the head 14 is inserted inside the opening 15 formed in the filler housing 12 and, more precisely, into the bottom 12 . 2 made of flexible material intended to match the shape of the head 14 .

[0032] The hollow tube head 14 has a figure 1 , image 3 and Figure 4 Visible in the through hole 17, the through hole 17 is used to accommodate the fueling gun (not shown). The through hole 17 leads to a tube 21 described in more detail below. The head 14 can be closed by a plug (not shown) adapted to cooperate with a bevel 19 for locking provided in the in...

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PUM

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Abstract

The invention mainly concerns an assembly (10) for supplying fuel or pollution control product to a motor vehicle comprising: - a filler flap housing (12), - a filler neck head (14) intended to be inserted into an opening (15) provided in said filler flap housing (12), - a filler neck connected by one of the ends of same to said filler neck head (14) and by the other end of same to a fuel tank orpollution control product tank, characterised in that said assembly (10) further comprises a flange for closing a space (E) between an external periphery of said filler neck head (14) and an edge of the filler flap housing (12) delimiting the opening (15) through which said filler neck head (14) passes.

Description

technical field [0001] The invention relates to an assembly for the supply of fuel or decontamination products of a motor vehicle of the type comprising a filler neck housing and a storage tank tube. Background technique [0002] In a manner known per se, a fuel or decontamination liquid supply system for a motor vehicle comprises: a tank, a fuel filler pipe starting from the tank and terminating near an opening provided in the outer panel of the body . A filler housing disposed in the opening of the panel is designed to receive a nipple mounted on the free end of the pipe. [0003] The nipple has defined dimensions adapted to the filler housing to obtain a tight and visually pleasing interface. These two parts have complementary shapes when they are designed together. [0004] However, in the event that the configuration of the tube head needs to be changed, this will affect the final assembly. Thus, in the case of a tube head with a reduced diameter, a peripheral gap m...

Claims

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Application Information

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IPC IPC(8): B60K15/04B60K15/05
CPCB60K15/04B60K15/05B60K2015/0458B60K2015/0553
Inventor 塞德里克·埃巴
Owner PEZHO SITROEN AUTOMOBILS SA
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