Glass run for automobile

一种玻璃滑槽、机动车的技术，应用在挡风玻璃、车辆部件、窗等方向，能够解决冲击吸收能力不足等问题，达到减小齐平差异、降低风阻和风噪的效果

Inactive Publication Date: 2006-10-04
TOYODA GOSEI CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, the deformation of the bottom wall 140 alone is not enough to absorb the impact
In addition, it is difficult to provide a sufficient space between the door frame 2 and the bottom wall 140, thus providing insufficient shock absorption capacity.

Method used

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  • Glass run for automobile
  • Glass run for automobile
  • Glass run for automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] will be based on Figure 1 to Figure 3 Embodiments of the present invention are described.

[0052] image 3 It is a side view of the motor vehicle door 1 . figure 1 for image 3 The cross-sectional view along line I-I shows the state that the glass run channel 10 is installed in the door frame 2, and the window glass 5 is not inserted therein. figure 2 It is a cross-sectional view showing a state where the upper end of the window glass 5 is inserted into the inside of the glass run channel 10 .

[0053] Such as image 3 As shown, the door frame 2 is arranged on the upper part of the motor vehicle door 1 higher than the waistline of the motor vehicle door 1, and the window glass 5 is installed therein so as to be freely raised and lowered. That is, the glass run 10 is installed along the inside of the door frame 2 so as not only to guide the window glass 5 moving up and down but also to form a seal between the window glass 5 and the door frame 2 .

[0054] The glas...

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PUM

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Abstract

A glass run mounted along an inner part of a door frame of a vehicle door to guide a window glass which moves up and down within the door frame. A main body portion of the glass run is provided with an exterior side wall, an interior side wall and a bottom wall, thereby formed into a shape having a substantially U-shaped cross section. An exterior seal lip and an interior seal lip are provided so as to extend into an inside of the substantially U-shaped cross section from distal portions of the exterior side wall and the interior side wall, respectively. The bottom wall has a bottom wall damping lip which is formed so as to be inclined inwardly from one of side end portions of an inner surface of the bottom wall. A space which is provided between an outer surface of the bottom wall portion and a door frame. A cushion material is provided in the space.

Description

technical field [0001] The present invention relates to a glass run channel for a motor vehicle, which is installed along the inside of a door frame of a motor vehicle door to guide a window glass moving up and down inside the door frame in the door. Background technique [0002] Such as image 3 As shown, the glass run channel 110 for a motor vehicle is installed along the inside of the door frame 2 of the motor vehicle door, and is used to guide the window glass 5 moving up and down inside the door frame 2 . Figure 4 and Figure 5 Shown is a conventional mounting structure for a glass run. [0003] Figure 4 for image 3 Sectional view of midline I-I. [0004] Usually, such as Figure 4 As shown, the glass run 110 is installed in the guide groove 3 of the door frame 2 for guiding the window glass 5 to move up and down in the door frame 2 and to form a seal between the window glass 5 and the door frame 2 . In addition, in the glass run channel 110, the upper side, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D13/00E06B3/46B60J1/17
CPCB60J10/0094B60J10/0005B60J10/04B60J10/16B60J10/50B60J10/74
Inventor 玉置清隆渡边博玲山口次郎
Owner TOYODA GOSEI CO LTD
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