Wiper assembly with arm head locking member

Details Wiper assembly with arm head locking member Wiper assembly with arm head locking member

2005-09-06

2005-09-06

Graham, Gary K. (Department: 1744)

Brushing, scrubbing, and general cleaning

Attachments

Optical-member-attachable cleaner

C015S250352

Reexamination Certificate

active

06938297

ABSTRACT:
A wiper assembly for use in vehicles is provided, including a shaft which is connected to a driving motor via a linkage and rotated by the driving motor, an arm head including a shaft hole into which the shaft is inserted, an arm having one end combined with the arm head by a rotating shaft and rotatable about the rotating shaft and the other end combined with a wiper blade which wipes a window of a vehicle, a locking member which is supported by the arm head and movable between a locking location where the locking member is locked in the shaft so that the shaft cannot be separated from the shaft hole of the arm head and an unlocking location where the locking member is unlocked from the shaft so that the shaft can be separated from the shaft hole of the arm head, and a locking member moving unit which moves in gear with a rotation of the arm so as to move the locking member between the locking location and the unlocking location. Accordingly, the shaft and the arm head of the wiper assembly can be simply combined with each other and separated from each other.

REFERENCES:
patent: 2320660 (1943-06-01), Schaal
patent: 2365251 (1944-12-01), Curtiss
patent: 2832982 (1958-05-01), Parkes
patent: 2994900 (1961-08-01), Smithers
patent: 3011200 (1961-12-01), Bignon
patent: 3016766 (1962-01-01), Hoyler
patent: 3247541 (1966-04-01), Deutscher
patent: 4050832 (1977-09-01), Stratton et al.
patent: 5634235 (1997-06-01), Hultquist et al.
patent: 2121112 (1972-11-01), None
patent: 2356606 (1975-05-01), None
patent: 1381154 (1975-01-01), None

Affiliated with

Also associated with

Rating

Wiper assembly with arm head locking member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wiper assembly with arm head locking member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wiper assembly with arm head locking member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3396032