Electrically powered sun blind

Details Electrically powered sun blind Electrically powered sun blind

1985-04-12

1985-11-26

Kannan, Philip C.

Movable or removable closures

Closures interconnected for concurrent movement

Louver-type closures

49 64, E06B 7086

Patent

active

045547629

ABSTRACT:
A sun blind for motor vehicles including a plurality of horizontally extending slats (2) supported by "ladder" assemblies (4) including rigid side pieces (6) and cross-pieces supporting and locating the slats. An electric motor (10) is connected between the ladder assemblies and a fixed mounting point in such a way that rotation of the motor causes the angle of the slats to be varied. An automatic control circuit opens the blind whenever the ignition of the vehicle is switched on and closes it at a predetermined time after the ignition is switched off.

REFERENCES:
patent: 1871557 (1932-08-01), Racy
patent: 2565979 (1951-08-01), Michaelsen
patent: 2617157 (1952-11-01), Olson
patent: 2657923 (1953-11-01), Coppage
patent: 2675227 (1954-04-01), Baird et al.
patent: 2693010 (1954-11-01), Anderson
patent: 2981538 (1961-04-01), Bennett
patent: 3068971 (1962-12-01), Ringler
patent: 3685205 (1972-08-01), Requena
patent: 3742646 (1973-07-01), Piech

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