Electricity: motive power systems – Periodic – repetitious or successive operations control of... – Variable periods or intervals between controlling operations
Patent
1996-03-07
1998-08-04
Martin, David S.
Electricity: motive power systems
Periodic, repetitious or successive operations control of...
Variable periods or intervals between controlling operations
318DIG2, 1525002, H02P 104
Patent
active
057898863
ABSTRACT:
A wiper motor and window washer control system for controlling the wiper motor and window washer pump of a window cleaning system. The wiper motor and window washer control system includes an electronic circuit for controlling the application of window washing fluid by the window washer pump and for controlling the operation of window wipers driven by the wiper motor. The electronic circuit relies on a power metal-oxide semiconductor field effect transistor (MOSFET) for controlling the current applied to the window washer pump. A wash circuit controls the duration of the application of wash fluid according to an R-C network. A wiper control circuit controls the window wipers during the application of the window washer fluid and during operation of the window wipers during normal and intermittent operation. A wiper/wash circuit generates a signal used by the wiper control circuit during application of the window washer fluid.
REFERENCES:
patent: 2189356 (1940-02-01), Briggs
patent: 2616374 (1952-11-01), Carson
patent: 2648287 (1953-08-01), Thoren et al.
patent: 2974767 (1961-03-01), Fulton
patent: 3041979 (1962-07-01), McClean et al.
patent: 3074350 (1963-01-01), Hanna
patent: 3202103 (1965-08-01), Sully
patent: 3218983 (1965-11-01), Parrett
patent: 3240154 (1966-03-01), Robbins
patent: 3303791 (1967-02-01), Doble
patent: 3351836 (1967-11-01), Kearns
patent: 3483459 (1969-12-01), Kearns
patent: 3500159 (1970-03-01), Kearns
patent: 3529227 (1970-09-01), Kearns
patent: 3564374 (1971-02-01), Kearns
patent: 3573584 (1971-04-01), Kearns
patent: 3581178 (1971-05-01), Kearns
patent: 3582732 (1971-06-01), Kovalsky
patent: 3582747 (1971-06-01), Kearns
patent: 3593090 (1971-07-01), Kearns
patent: 3602790 (1971-08-01), Kearns
patent: 3728603 (1973-04-01), Kearns
patent: 3737750 (1973-06-01), Kearns
patent: 3796936 (1974-03-01), Kearns
patent: 3829248 (1974-08-01), Bright et al.
patent: 3849711 (1974-11-01), Elliott et al.
patent: 3869654 (1975-03-01), Bischoff et al.
patent: 3876919 (1975-04-01), Kearns
patent: 3902106 (1975-08-01), Kearns
patent: 4107588 (1978-08-01), Seiler
patent: 4158159 (1979-06-01), Orris et al.
patent: 4181472 (1980-01-01), Sharp
patent: 4339698 (1982-07-01), Kearns
patent: 4388574 (1983-06-01), Bois et al.
patent: 4393341 (1983-07-01), Byrne
patent: 4492904 (1985-01-01), Graham
patent: 4494059 (1985-01-01), Kearns
patent: 4544870 (1985-10-01), Kearns et al.
patent: 4547716 (1985-10-01), Johnson et al.
patent: 4663575 (1987-05-01), Juzswik et al.
patent: 4689535 (1987-08-01), Tsunoda et al.
patent: 4689536 (1987-08-01), Iyoda
patent: 4705998 (1987-11-01), Millerd et al.
patent: 4851785 (1989-07-01), Gehrt et al.
patent: 4866357 (1989-09-01), Miller et al.
patent: 4916373 (1990-04-01), Al-Attar et al.
patent: 4929876 (1990-05-01), Kato
patent: 4942349 (1990-07-01), Millerd et al.
patent: 4947092 (1990-08-01), Nabha et al.
patent: 5049794 (1991-09-01), Okada et al.
patent: 5059877 (1991-10-01), Teder
patent: 5073722 (1991-12-01), Tohge et al.
Anco Installation Instructions for Washer Pump Model 61-16, dated Feb. 1989, The Anderson Company, Michigan City, Indiana.
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