Wiper blade with a spoiler

Details Wiper blade with a spoiler Wiper blade with a spoiler

1990-05-18

1992-03-10

Hornsby, Harvey C.

Brushing, scrubbing, and general cleaning

Attachments

Optical-member-attachable cleaner

1525020, B60S 104

Patent

active

050939548

ABSTRACT:
In a wider blade for use with the vehicular windshield wiper system, the wiper blade has an elongated spoiler on one side thereof. One longitudinal spoiler end which is farther from the wiper drive shaft is shaped as a first curved portion which is bent away from the wiper blade, and the other longitudinal spoiler end nearer to the wiper drive shaft is formed as a second curved portion bent toward the wiper blade to cover a part of the gap between the spoiler and the blade rubber, these first and second curved portions being smoothly joined together by a central curved portion. The spoiler has a concavely shaped first side surface and a second side surface which are substantially parallel to the blade rubber, the second side surface being between the first side surface and the blade rubber. Thereby, the blade rubber can be surely prevented from lifting from the window pane even at higher driving speeds.

REFERENCES:
patent: 2799887 (1957-07-01), Nemic
patent: 4561143 (1985-12-01), Beneteau
patent: 4590638 (1986-05-01), Beneteau
patent: 4741071 (1988-05-01), Bauer et al.
patent: 4766636 (1988-08-01), Shinpo

Affiliated with

Also associated with

Rating

Wiper blade with a spoiler 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 blade with a spoiler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wiper blade with a spoiler will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2277268