Door and window glass guide slot

A door and window glass and guide channel technology, which is applied to windshields, door/window accessories, windows, etc., can solve the problems of door and window glass guide channel body protruding and lower retention force of window frames, so as to reduce friction noise and improve retention Force, increase the effect of sliding resistance

Inactive Publication Date: 2012-04-18
KINUGAWA RUBBER IND CO LTD
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, in the glass run channel described in Patent Document 1, simply reducing the sliding resistance between the glass run channel body and the flange portion can reduce the friction between the window frame portion and the window. Frictional no

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Door and window glass guide slot
  • Door and window glass guide slot
  • Door and window glass guide slot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Figure 1~3 is a diagram showing a preferred embodiment of the present invention, wherein, figure 1 It is a side view showing the front door on the left side of the car, figure 2 yes figure 1 A-A cutaway view.

[0020] Such as figure 1 As shown, a front door 1 as a door for an automobile includes: a door body 2 for accommodating a window lifter not shown in the figure, and a window frame portion 3 protruding from the upper end edge of the door body, which is generally arcuate in side view The window opening 1 a formed on the inner peripheral side of the window frame portion 3 is opened and closed by the lift type door glass 4 . The front door 1 is a so-called monolithic door in which the window frame portion 3 and the door body 2 are press-formed integrally. figure 2 As shown, it is formed by an outer door panel 5 and an inner door panel 6 . Further, in the window frame portion 3 , a long channel member 7 is disposed between the outer door panel 5 and the inner ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a door and window glass guide slot for reducing friction noise between door and window glass and a window frame part during the lifting action of the door and window glass and increasing retention relative to the window frame part. The solution scheme is as follows: a plurality of raised strip parts (27) are formed side by side on a contact surface of a longitudinal side part (13b) of the door and window glass slot extending along the vertical direction and an overlapped flange part (3a) at the outer side of a cab at the side of a window frame part (3), wherein the raised strip parts (27) incline towards the opening end of the longitudinal side part (13b) of the door and window glass guide slot, and the sections of the raised strip parts (27) are approximately jagged. Therefore, the contact area between the longitudinal side part (13b) of the door and window glass slot and the overlapped flange part (3a) at the outer side of the cab is reduced, the friction noise generated when the door and window glass (4) doing the lifting action is pulled and drawn and the longitudinal side part (13b) of the door and window glass slot moves along the vertical direction is reduced, and meanwhile, the longitudinal side part (13b) of the door and window glass slot is prevented from loosening by utilizing all the raised strip parts (27), and the retention of the longitudinal side part (13b) of the door and window glass slot relative to the window frame part (3) is increased.

Description

technical field [0001] The present invention relates to a door and window glass run installed on the window frame of an automobile door, which not only lifts and guides the door and window glass, but also seals the interior and exterior of the vehicle. Squeaky glass run channels for windows and doors. Background technique [0002] As is well known, a glass run channel mounted on a window frame portion of an automobile door includes a groove-shaped glass run channel body and a pair of sealing lips protruding obliquely inward from the edge of the opening of the glass run channel body, The glass run channel body is fitted and held between a pair of flange portions formed on the inner peripheral side of the window frame portion. Moreover, the two sealing lips are in elastic contact with the surface and the back surface of the door and window glass accommodated in the door and window glass run channel body, so as to not only lift and guide the door and window glass but also seal...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60J1/17E05D13/00
Inventor 佐久间宏
Owner KINUGAWA RUBBER IND CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap