Windshield wiper unit

Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

1525019, 1525029, B60S 104

Patent

active

049456016

ABSTRACT:
A windshield wiper system which vertically wipes the entire front windshield of an automobile during both up and down wiping strokes. The system has left and right wiper assemblies horizontally positioned and attached to left and right runner assemblies slidably attached to vertical runner tracks. Driving cables synchronously move the runner assemblies vertically up and down thereby causing the horizontal wiper assemblies to vertically move up and down. The wiper assemblies overlap and thereby establish a continuous horizontal wiping zone across the windwhield. The separate and overlapping wiper assemblies permit a lengthening and contracting of the wiping zone without interference between wiper assemblies. A tensioning cable applied across the wiper assemblies permits adjustment to changing windshield contours without losing contact with the windshield.

REFERENCES:
patent: 579108 (1997-03-01), Ezekiel et al.
patent: 600609 (1898-03-01), Brombacker
patent: 639956 (1899-12-01), Wernicke
patent: 939248 (1909-11-01), Hadka
patent: 940135 (1909-11-01), Edman
patent: 1054053 (1913-02-01), Talbot et al.
patent: 1156522 (1915-10-01), Clay
patent: 1203182 (1916-10-01), Cain
patent: 1231973 (1917-07-01), Van Gliesen
patent: 1249683 (1911-12-01), Snudden
patent: 1274445 (1918-08-01), Randall
patent: 1304736 (1919-05-01), Browning
patent: 1423239 (1922-07-01), Meconi
patent: 1672136 (1928-06-01), Scott
patent: 1859641 (1932-03-01), Weaver
patent: 1903439 (1933-04-01), Cain
patent: 2648087 (1953-08-01), Kiker, Jr.
patent: 2944276 (1960-07-01), Presser
patent: 3354494 (1967-11-01), Rischman
patent: 4345352 (1982-08-01), Terabayashi
patent: 4813095 (1989-03-01), Sato

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Windshield wiper unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Windshield wiper unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Windshield wiper unit will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-950321

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.