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Flat wiper blade and coupling method

A technology for wiper blades and blades, which is applied in the field of flat wiper blades and connections, and can solve the problems of increased overall height, complex assembly methods, and large numbers of flat wiper blades

Inactive Publication Date: 2015-09-16
KB WIPER SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The flat wiper blade using the yoke has the following problems: the number of parts becomes larger, the guide spring is separated from the spoiler, and the overall height of the flat wiper blade increases
The existing flat wiper blades described above also have a relatively large number of parts, including the wiper blade assembly, and have complex assembly methods

Method used

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  • Flat wiper blade and coupling method
  • Flat wiper blade and coupling method
  • Flat wiper blade and coupling method

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Embodiment Construction

[0038] An embodiment of the present invention will be described in detail with reference to the accompanying drawings. Among the components of the present invention, detailed descriptions that can be clearly understood by those skilled in the art through the prior art and easily put into practice will be omitted to avoid making the subject matter of the present invention unclear.

[0039] First, the overall configuration of the flat wiper blade assembly will be described below.

[0040] figure 1 It is a perspective view of the overall configuration of the flat wiper blade assembly. figure 2 for will figure 1 The exploded perspective view of the flat wiper blade assembly in .

[0041] Such as figure 1 As shown, the flat wiper blade assembly 1 according to the present invention includes a flat wiper blade 2 closely contacting the glass surface of an automobile, and includes an adapter 3 fitted to the central portion of the flat wiper blade 2 so as to connect the flat wiper ...

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PUM

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Abstract

A flat wiper blade may be provided that includes: a wiper strip 10; a guide spring 30; a spoiler 40; and a seating part 100. The wiper strip 10 and the guide spring 30 are coupled to the spoiler 40. The spoiler 40 is made of an elastic material and includes a central portion 41. The seating part 100 includes a seating slot into which the central portion 41 of the spoiler 40 is inserted. The central portion 41 of the spoiler 40 is elastically transformed by being pressed and then is inserted into the seating slot of the seating part 100.

Description

technical field [0001] Embodiments of the present invention relate to a flat wiper blade and a connection method. Background technique [0002] Generally, the wiper blade removes foreign matter, snow, rain, etc. while driving, and prevents a driver's forward vision from deteriorating. When the motor drives the connection device connected to the wiper arm, the wiper blade performs a fan-shaped repetitive reciprocating operation. [0003] The wiper blade includes a long wiper strip in contact with a glass surface and a guide spring that holds and supports the wiper strip in a longitudinal direction. Wiper blades incorporating guide springs are known in the art as "conventional" wiper blades. Recently, a wiper blade using a guide spring bent at a predetermined curvature and formed in a long thin strip shape is used. In the art, such wiper blades are called flat wiper blades or flat wiper blades. [0004] Flat wiper blades have a smaller height and experience less air resist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/38
CPCB60S1/3848B60S2001/3841B60S1/3853B60S1/3881B60S1/381B60S1/3879B60S1/38B60S2001/3812B60S1/32B60S1/34B60S1/40
Inventor 安在赫
Owner KB WIPER SYST CO LTD