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Wind strip for sliding roof

A kind of technology of movable roof and windshield, which is applied in the direction of vehicle parts, engine components, engine sealing, etc.

Inactive Publication Date: 2009-04-01
NISHIKAWA RUBBER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the conventional sunroof weather strip 20 has a problem of "squeaking" sound between the hollow sealing part 22 and the top cover 11 due to the vibration when the vehicle is running.

Method used

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  • Wind strip for sliding roof
  • Wind strip for sliding roof
  • Wind strip for sliding roof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Embodiment of the invention

[0015] In Figure 1, image 3 and Figure 4 An embodiment of the weather strip 1 for a sun roof in the present invention is shown in . This weather strip 1 is to ensure the airtightness between the roof glass 12 and the roof 11 mounted on the sunroof of the automobile, and is composed of an assembly base 8 and a hollow sealing portion 2 .

[0016] The mounting base 8 is formed of solid rubber, and is provided with a fitting groove 10 into which one end is fitted into the seal holder 13 and a fitting recess 9 into which the sealing glass 12 is fitted.

[0017] In addition, the hollow sealing part 2 is formed of sponge-like rubber, and its cross-section is roughly arc-shaped, and its two connected end parts 4 are integrally formed on the assembly base part 8, and the front contact part 3 is in elastic contact with the top cover 11. In addition, the two connecting end portions 4 of the hollow sealing portion 2 each form a thick wall portion ...

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PUM

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Abstract

To provide a weather strip for a sunroof capable of preventing creak from occurring between a hollow seal part and a roof panel during traveling a car by allowing the hollow seal part to satisfactorily follow up the vibration of the roof panel. A weather strip 1 for use on a sunroof for providing sealing between a roof glass 12 and a roof panel 11 comprising: a built-in base part 8 attached to the roof glass 12; and hollow seal part 2 composed of continuous ends 4 integrally formed with the built-in base part 8 having substantially a circular cross section, and the tip end contact part 3 elastically contacting the roof panel 11; wherein, thicker parts 5 are formed on the continuous ends 4 of the hollow seal part 2, which protrudes inward and are continuous with the built in base part 8; and protrusions 6 are formed on substantially the middle between the continuous ends 4 and the tip and contact part 3, which protrudes inward.

Description

technical field [0001] The present invention relates to a windshield for a sunroof designed to ensure the sealing between a roof and roof glass on a sunroof of an automobile. Background technique [0002] Refer to Figure 1 and figure 2 illustrate. The windshield 20 for the sunroof provided to ensure the airtightness between the roof 11 and the roof glass 12 on the sun roof of the automobile is usually composed of an assembly base 21 mounted on the roof glass 12, and a hollow sealing part 22 integrally formed with it and elastically connected to the top cover 11 . The hollow sealing portion 22 has a substantially uniform thickness and a substantially semicircular cross-section, and is formed by connecting its two connecting ends 24 to the mounting base 21 . [0003] Therefore, when the windshield strip 20 is mounted on the sunroof, the hollow sealing portion 22 is elastically deformed, and the front end contact portion 23 is in close contact with the top cover 11 to ensure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60J10/10B60J10/82B60J10/90
CPCB60J10/004B60J10/12B60J10/0094B60J10/246B60J10/50B60J10/82
Inventor 山下隆史大尾真之大西正治山根宏文上原达明堀田贡市
Owner NISHIKAWA RUBBER