Power plants – Pressure fluid source and motor – Pulsator
Patent
1988-09-09
1991-05-28
Look, Edward K.
Power plants
Pressure fluid source and motor
Pulsator
60584, 92128, 13761404, 192 85CA, F16D 2508, B60T 1116
Patent
active
050183524
ABSTRACT:
A hydraulic control apparatus, more particularly for operating a motor vehicle clutch release mechanism, comprising a master cylinder, a slave cylinder and a conduit connecting the master cylinder to the slave cylinder. The apparatus is in the form of separate modular units which are separately filled with hydraulic fluid, and the filled modular units are shipped unconnected to a user. Each modular unit is provided with a leakproof quick-connect connector member, through which filling of the modular unit may be effected, and which mates with a complementary leakproof quick-connect connector member of another modular unit, such that after installation on a utilization device, a motor vehicle for example, complementary connector members are reconnected, thus opening ports in each connector member placing each member in fluid communication with the other. Preferably, the two connector members are provided with a one-way locking arrangement preventing separation of the connector members after coupling. Alternatively, the two connector members may be disconnected by a special tool to enable disconnecting the members without loss of hydraulic fluid, for the purpose of repair or replacement of components.
REFERENCES:
patent: 1634813 (1927-07-01), Whitehead
patent: 1703311 (1929-02-01), Litle
patent: 1903736 (1933-04-01), Lauster
patent: 1934206 (1933-11-01), Page
patent: 2303577 (1942-12-01), Ottenheimer
patent: 2319015 (1943-05-01), Speth
patent: 2453741 (1948-11-01), Bopp
patent: 2511765 (1950-06-01), Bradbury
patent: 2536628 (1951-01-01), Denisoff
patent: 2540649 (1951-02-01), Boylan
patent: 2545796 (1951-03-01), Schweier
patent: 2819914 (1958-01-01), Eitner
patent: 2837352 (1958-06-01), Wurzburger
patent: 2886355 (1959-05-01), Wurzel
patent: 2898130 (1959-08-01), Hansen
patent: 2934915 (1960-05-01), Morse
patent: 3038575 (1962-06-01), Hansen
patent: 3040886 (1962-06-01), Svenson
patent: 3195935 (1965-07-01), Beebee
patent: 3285283 (1966-11-01), Calvin
patent: 3450424 (1969-06-01), Calisher
patent: 3473330 (1969-10-01), Fritz
patent: 3654689 (1972-04-01), Schwarz
patent: 3684069 (1972-08-01), Pray
patent: 3776333 (1973-12-01), Mathauser
patent: 3800674 (1974-04-01), Sember et al.
patent: 3805933 (1974-04-01), Pray
patent: 3994317 (1976-11-01), Miyazaki et al.
patent: 4098293 (1978-07-01), Kramer et al.
patent: 4122678 (1978-10-01), Wilson
patent: 4289164 (1981-09-01), Elkman
patent: 4327770 (1982-05-01), Brown et al.
patent: 4407125 (1983-10-01), Parsons
patent: 4456111 (1984-06-01), Limbacher
patent: 4503678 (1985-03-01), Wimbush
patent: 4506507 (1985-03-01), Wimbush
patent: 4581979 (1986-04-01), Compton et al.
patent: 4585106 (1986-04-01), Shirley
patent: 4585108 (1986-04-01), Leigh-Monstevens
patent: 4585109 (1986-04-01), Shirley et al.
patent: 4599860 (1986-07-01), Parsons
patent: 4601374 (1986-07-01), Ladin
patent: 4609087 (1986-09-01), Shirley
patent: 4620625 (1986-11-01), Ladin
patent: 4637505 (1987-01-01), Huber
patent: 4687084 (1987-08-01), Leigh-Monstevens et al.
patent: 4779713 (1988-10-01), Tomala et al.
"Snap-Tite" Catalog, Snap-Tite, Inc.: Union City, Pa., Jul. 1968, (4 pp.).
Compton David J.
Leigh-Monstevens Keith V.
Nix Richard A.
Automotive Products plc
Kapsalas George
Look Edward K.
LandOfFree
Modular prefilled hydraulic control apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Modular prefilled hydraulic control apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modular prefilled hydraulic control apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-27284