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Clamping belt for installation component

A technology for components, tubular components, applied in the field of clamping straps for mounting components, to achieve the effects of reliable operation, easy assembly process, and simple components

Active Publication Date: 2020-03-27
NORMA CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some cases it can be a challenge to wrap the strap around the part when the brace is already in place

Method used

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  • Clamping belt for installation component
  • Clamping belt for installation component
  • Clamping belt for installation component

Examples

Experimental program
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Effect test

Embodiment Construction

[0029] figure 1 A device 2 for holding a tubular member 4 on a vehicle (not shown) is depicted. It is here indicated that the term "tubular" does not necessarily relate to a part that is entirely tubular. Instead, said part to be held may simply consist of a tubular or cylindrical part, which can be surrounded by said device 2 according to the invention.

[0030] Said device 2 comprises a frame 6 , a first strip-shaped part 8 , a second strip-shaped part 10 , a holding device 12 and two trunnions 14 . Both strip parts 8 and 10 are based on a strip-shaped workpiece, preferably made of metallic material. The first strap 8 comprises a first loop 16 formed by folding or bending the end of the first strap through approximately 180° so that an end section 18 lies flush in a first clamping On an outer radial surface 20 of portion 22 , said first clamping portion is bent to conform to the shape of said component 4 . The end section 18 is rigidly connected to the clamping part 22 ,...

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PUM

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Abstract

The invention provides a device (2) for holding a tubular part (4) on a vehicle. The device (2) comprises a support (6), two band-shaped components (8, 10) and at least two trunnions (14). The two band-shaped components (8, 10) comprise one rings (16, 28) at one respective end portion and one connecting surfaces (32, 34) at opposite end portions. The support (6) comprises at least one receiving opening (58) for each trunnion (14) to hold the corresponding trunnion (14) in the at least one receiving opening (58). The rings (16, 28) are dimensioned to allow one of the plurality of trunnions (14)to extend through the rings (16, 28) when being placed in the at least one corresponding receiving opening (58) of the support (6). A plurality of connecting surfaces (32, 34) are shaped to be connectable to each other and form a closure band. The support (6) comprises a retaining device (12) for attaching the support (6) to the vehicle.

Description

technical field [0001] The invention relates to a device for retaining a tubular member on a vehicle chassis. Background technique [0002] Such a device exemplarily allows fixing the exhaust component to a chassis of a vehicle. However, the device is subjected to significant mechanical loads during its service life. This is due to the weight of these components, vibrations caused by the operation of the internal combustion engine and road conditions. For example, a diesel particulate filter may be held by such a device and have a weight of up to 20 kg. Therefore, suitable means for holding an exhaust component should be sufficiently durable. [0003] Common means for holding a tubular component, such as an exhaust component, include a bracket to be attached to the vehicle, and a strap to be wrapped around the component. The strap is usually attached to the bracket by welding. However, in some cases it can be a challenge to wrap the strap around the part when the brace ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/10F16L3/11F01N13/18
CPCF16L3/1008F16L3/11F01N13/1805F01N13/1822F16L1/065F16L3/10B60R16/00
Inventor 乔纳森·海伍德梁明辉郝德刚马如飞
Owner NORMA CHINA CO LTD
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