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Structure of windshield wiper

a technology of windshield wiper and structure, which is applied in the field of vehicle windshield wiper, can solve the problems of increasing manufacturing costs, reducing manufacturing performance, and only suitable known windshield wiper structure, and achieve the effect of facilitating the engagement/disengagement of the fixing pawl

Inactive Publication Date: 2011-05-05
FU GANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

Enables the production of windshield wipers suitable for various driver seating positions, reducing manufacturing costs and improving efficiency by allowing a single design to be used for multiple vehicle configurations.

Problems solved by technology

The known structure of the windshield wiper is only suitable for vehicles of a fixed driver seating position, such as a left hand drive vehicle or a right hand drive vehicle.
This reduces the manufacturing performance and increases the manufacturing costs.

Method used

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  • Structure of windshield wiper
  • Structure of windshield wiper
  • Structure of windshield wiper

Examples

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Embodiment Construction

[0014]The following descriptions are exemplary embodiments only, and are not intended to limit the scope, applicability or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes to the described embodiments may be made in the function and arrangement of the elements described without departing from the scope of the invention as set forth in the appended claims.

[0015]With reference to the drawings and in particular to FIG. 2, which shows a perspective view, in an exploded form, of a windshield wiper constructed in accordance with the present invention, FIGS. 3 and 4, which show a structure of a primary frame member of the windshield wiper of the present invention, and FIGS. 5 and 6, which show an arm coupler of the windshield wiper of the present invention, the windshield wiper in accordance with the present invention comprises a blade assembly 10 and an a...

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PUM

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Abstract

A windshield wiper includes a blade assembly, which has a primary frame member having opposite ends to which secondary frame members are respectively connected. The primary frame member forms a central opening delimited by two side walls. A retain carrying a positioning bar is received in the opening. An arm coupler is received in the opening and has an inner wall section and an outer wall section through which mounting holes are defined. Fixing pawls extend downward from the inner wall section to engage the retainer for fixing the arm coupler. The mounting holes serve to couple to a wiper arm of a vehicle for driving reciprocal motion of the windshield wiper. The arm coupler can be mounted to the primary frame member in different directions so that the windshield wiper is suitable for both left hand drive vehicles and right hand drive vehicles.

Description

TECHNICAL FIELD OF THE INVENTION[0001]The present invention generally relates to a vehicle windshield wiper, and more particularly to a structure of the windshield wiper that allows for easy assembling and is suitable for vehicles of both left hand drive and right hand drive.DESCRIPTION OF THE PRIOR ART[0002]A known windshield wiper has a structure as shown in FIG. 1 of the attached drawings, which comprises a primary frame member 11, two intermediate frame members 12 connected to the primary frame member 11, and four minor frame members 13 connected to the two intermediate frame members, and a wiper blade 14 attached to the pawls formed on the frame members. The primary frame member 11 comprises an arm coupler 111 at a central portion thereof for coupling with a wiper arm of a vehicle for driving reciprocal motion of the windshield wiper. The known structure of the windshield wiper is only suitable for vehicles of a fixed driver seating position, such as a left hand drive vehicle o...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B60S1/40
CPCB60S1/0472B60S1/40B60S1/3801
Inventor CHIANG, MIN-HENG
Owner FU GANG CO LTD
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