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Weather strip construction

A technology of weatherstrip and structure, applied in the field of weatherstrip construction, to achieve the effect of easy deflection and deformation

Active Publication Date: 2017-04-12
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, if the lip seal portion is tilted largely outward in the vehicle width direction in response to the raising and lowering of the glass (for example, when the glass is retracted to the closed position, etc.), the lip seal portion may be out of position in the lip shape. The front end of the sealing part is inserted into the space below the molding part in a state of sliding contact with the lower surface of the molding part
In this case, there is a possibility that the lip seal will not recover even if the glass is then raised and lowered again (for example, opened)

Method used

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Examples

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Embodiment Construction

[0049] Embodiments of the present invention will be described below based on the drawings. In the following description, a case where the weather strip structure of the present invention is applied to the front door 1 disposed on the right side of the vehicle will be described. In addition, directions such as front, rear, up, down, left, and right in the following description are the same as the directions of the vehicle unless otherwise specified. In addition, the arrow UP in the drawing shows upward, and the arrow FR shows the front.

[0050]

[0051] figure 1 It is a side view of a front door 1 (hereinafter simply referred to as door 1 ) disposed on the right side of the vehicle viewed from the outside in the vehicle width direction, figure 2 yes figure 1 A view from direction A.

[0052] Such as figure 1 , figure 2 As shown, the door 1 is a member that can be opened and closed on the door opening of the vehicle body (not shown), and has a door body 2 having a doo...

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PUM

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Abstract

The invention provides a weather strip structure which can prevent a lip-seal portion from being embedded into the lower space of a molded portion without hindering lift movement of glass. The weather strip structure is characterized by comprising a main body portion (51) which covers a flange portion (14) of a vehicle door outer panel (11); a molded portion (58) which extends from the main body portion (51) toward an approaching direction that approaches the glass (5); an upper-side lip-seal portion (65) which is formed below the molded portion (58) inside the main body portion (51), extends toward the approaching direction and is in sliding contact with the glass (5); and a protruding portion (64) which is formed between a molded root portion and a lip root portion, and extends toward the approaching direction, wherein the molded root portion is formed in a place of connection between the molded portion (58) and the main body portion (51), the lip root portion is formed in a place of connection between the upper-side lip-seal portion (65) and the main body portion (51). The upper-side lip-seal portion rotates in an inclined manner through the lip root portion and can abut against the molded portion in a state of separating from the protruding portion.

Description

technical field [0001] The present invention relates to weather strip construction. Background technique [0002] Conventionally, in a car door with a liftable glass, there is known a structure in which, in the door panel, an end (hereinafter simply referred to as the upper end) located on the waistline (waistline) is installed between the glass and the door panel. Sealed weather strip. [0003] Such a weather strip has: a main body mounted on an upper end portion of a door panel; a molded portion extending from the main body toward a glass; and a lip-seal portion forming a Below the molding in the main body portion, it extends toward the glass and is in sliding contact with the glass. [0004] The glass moves up and down while being slightly displaced in the vehicle width direction during the up-and-down operation. In addition, when the glass is retracted to the closed position (the moment when the glass is fitted into the window frame), the glass bulges slightly outward...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60J10/33B60J10/74
Inventor 粕谷孝史中村央
Owner HONDA MOTOR CO LTD
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