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Sealing rubber sheet and commercial vehicle

A commercial vehicle and film technology, applied in the field of commercial vehicle interiors, can solve the problems of frost condensation, temperature instability, etc.

Pending Publication Date: 2021-11-23
FAW JIEFANG AUTOMOTIVE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a sealing film and a commercial vehicle that can prevent frost and water condensation and heat and cool insulation for the problems of frost and water condensation in the cab and temperature instability.

Method used

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  • Sealing rubber sheet and commercial vehicle
  • Sealing rubber sheet and commercial vehicle

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Embodiment Construction

[0022] In order to make the above objects, features, and advantages of the present application, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other fails there are many otherwise described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed in the following.

[0023] In the description of this application, it is to be understood that the terms "center", "longitudinal", "horizontal", "length", "width", "thickness", "upper", "under", "front", " After "," left "," right "," vertical "," horizontal "," top "," bottom "," internal "," outside "," clockwise "," counterclock ","...

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Abstract

The invention relates to a sealing rubber sheet and a commercial vehicle. The sealing rubber sheet comprises an aluminum foil sheet and a damping sheet arranged on one side of the aluminum foil, and the side, away from the aluminum foil, of the damping sheet is used for covering the inner wall of the cab. Firstly, the sealing rubber sheet can isolate damp and hot air in a cab from an ice-cold inner wall of the cab, direct contact between the damp and hot air and the ice-cold inner wall of the cab is avoided, and the damping rubber sheet has good constant temperature, so that frosting and water condensation phenomena on the inner wall of the cab can be effectively prevented. And secondly, the aluminum foil sheet can play a role in reflecting heat radiation, and the damping sheet has a very strong role in blocking heat transfer, so that the aluminum foil sheet is matched with the damping sheet to play a very good role in insulating heat of the cab. And then, the damping sheet has good cold insulation performance, so that cold air outside the cab can be effectively prevented from entering the cab.

Description

Technical field [0001] The present application relates to interior commercial technical field, particularly relates to a sealing film and commercial vehicles. Background technique [0002] Commercial vehicles differ from passenger cars, it is the main vehicle used to transport people and goods. In the cart, for example, the driver often takes a long time to live in relatively closed cab, and even boil water for cooking in the cab, the cab and therefore have a lot of steam. [0003] When faced with rainy weather are particularly vulnerable to droplets of water condensate formed in the surface of the sheet metal cab, or when the temperature is low in winter frost readily formed in the sheet metal surface at cabin temperature, condensate or frost will form droplets falling water droplets leaking like a cab, seriously affect the safety and driving comfort of the cab. [0004] In addition, the cab driver sensible temperature is too high or too low, also seriously affect the safety and...

Claims

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Application Information

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IPC IPC(8): B60R13/06B60R13/08
CPCB60R13/06B60R13/0815
Inventor 刘博石宝艳柏铁彬仲崇红宋维锋
Owner FAW JIEFANG AUTOMOTIVE CO
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