Awning window

Details Awning window Awning window

1997-07-10

1999-05-04

Redman, Jerry

Movable or removable closures

With operator for movably mounted closure

Operating lever or link and closure swing about parallel axes

49 31, 49 26, 49139, 49346, E05F 1124

Patent

active

058990216

ABSTRACT:
An AWNING WINDOW is provided including a window sill and a window having a sash. Also provided is a window control assembly including a dowel situated within a recess formed in the window sill. The dowel has at least one generally L-shaped arm having a first portion coupled to the dowel. A large gear is concentrically coupled at a central extent of the dowel. A motor is coupled to the top face of the window sill with a small gear coupled to a rotor thereof for engaging the large gear thereby rotating the dowel upon the receipt of power. At least one sleeve is coupled along the one of the side borders of the sash of the window. At least one slider slidably is situated within the sleeve and pivotally coupled with an end of a second portion of the at least one L-shaped arm. By this structure, the window is raised upon the receipt of voltage of a first polarity and lowered upon the receipt of voltage of a second polarity.

REFERENCES:
patent: 2397754 (1946-04-01), Sawyer
patent: 2819065 (1958-11-01), Jones
patent: 3508362 (1970-04-01), Wright
patent: 3667161 (1972-06-01), Sassano
patent: 5225748 (1993-07-01), Haring
patent: 5313737 (1994-05-01), Midas
patent: 5605013 (1997-02-01), Hogston

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