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Elastic suspension device for elastically suspending a group of containers on the base of a motor vehicle

A technology for suspension devices and motor vehicles, applied in the installation device of the container structure, the geometry/arrangement/size of the container structure, the power device, etc., which can solve the problems of not being optimized, increasing the flexibility of the suspension system, etc.

Active Publication Date: 2020-03-06
TECHNOBOOST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In general, known suspension or fastening systems for suspending or fastening containers or accumulators on the bedrock of a motor vehicle have various disadvantages, among which are the unoptimized mass of said suspension or fastening systems. caused by the shortcomings
For hydro-pneumatic accumulators, taking account of sound requirements and vibration requirements (insufficient filtering of the excitation originating from flow pulses and pressure pulses in the hydraulic circuit), defects caused by excessive suspension system flexibility are added

Method used

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  • Elastic suspension device for elastically suspending a group of containers on the base of a motor vehicle
  • Elastic suspension device for elastically suspending a group of containers on the base of a motor vehicle

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Embodiment Construction

[0021] refer to figure 1 , showing an elastic suspension arrangement for elastically suspending a set of two containers on a bed of a motor vehicle according to the invention. figure 2 The two containers shown at 50 and 60 in the figure have a substantially cylindrical general shape terminated by substantially pointed arched shaped end pieces, the respective two shaped ends of which are Parts are 50A, 50B and 60A, 60B, respectively. The respective longitudinal axes Y of the two containers 50 and 60 1 and Y 2 Basically parallel.

[0022] The suspension device according to the invention comprises, on the one hand, two flanges, referenced 10 and 11 , between which are six flanges, indicated collectively by reference 30 , for surrounding containers 50 and 60 . on the other hand, four arms 40A, 40B, 40C, 40D that couple the flanges 10 and 11 to four elastic connection points on the frame of the vehicle body.

[0023] The shaped end pieces 50A, 50B, 60A, 60B of the containers ...

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Abstract

The invention relates to an elastic suspension for elastically suspending a set of containers (50, 60) on the bed of a motor vehicle. The containers (50, 60) are assembled substantially parallel and have a substantially cylindrical general shape terminated by two shaped end pieces (50A, 50B; 60A, 60B). This new suspension device comprises, on the one hand, two flanges (10, 11) adapted to said profiled end pieces (50A, 50B; 60A, 60B) of said containers (50, 60) ), and the two flanges are connected by a link (30) surrounding the container (50, 60); on the other hand, a plurality of arms (40A, 40B, 40C, 40D), the plurality of The arms couple said flanges (10, 11) to a plurality of elastic connection points on the vehicle body.

Description

technical field [0001] The invention relates to an elastic suspension device for elastically suspending a group of containers on the bed of a motor vehicle. The invention also relates to a motor vehicle in which at least two containers are suspended on the bed of the vehicle by means of such elastic suspension means. Background technique [0002] In the following text, "container" is understood to mean various types of containers or accumulators, for example fuel containers, hydrogen containers, GPL ("liquefied petroleum gas") containers, GNV ("natural gas for vehicles") containers, or A hydropneumatic accumulator capable of storing energy due to the use of pressurized liquid or pressurized air. [0003] Numerous fastening systems are known in the prior art for fastening a container or accumulator, or a group of containers or accumulators, to the bed of a motor vehicle. As examples, tubular frames, hoops with brackets, or fastening systems using overmoulding techniques may...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K15/07F17C13/08
CPCB60K15/07F17C13/084B60K2015/0634F17C2270/0168F17C2223/0123F17C2223/0153F17C2221/035F17C2221/012F17C2201/056F17C2201/058F17C2201/0109F17C2205/013F17C2205/0107F17C2205/0188F17C2205/0196F17C13/08Y02E60/32B60K15/067B60K2015/0675B60R11/00B60R2011/004B60R2011/0049F16F15/08F16F2230/0005F16M13/02
Inventor A·姆利纳里奇L·加利亚尔迪尼A·勒德朗
Owner TECHNOBOOST