Patent ID: 6075440
Filing Date: 2000-06-13
Classification: G08B

Abstract:
A window-mounted motion detector for use in a window having a sash and a sill, said window-mounted motion detector comprising a motion detector unit, said motion detector unit having an upper end and a lower end, said window-mounted motion detector further comprising an upper support rod, said upper support rod being connected to said upper end of said motion detector unit, and a lower support rod, said lower support rod being connected to said lower end of said motion detector unit, said upper support rod further comprising an upper end and a lower end, said lower end of said upper support rod being connected to said upper end of said motion detector unit, said upper end of said upper support rod being in contact with said sash of said window, said lower support rod further comprising an upper end and a lower end, said upper end of said lower support rod being connected to said lower end of said motion detector unit, said lower end of said lower support rod being in contact with said sill of said window, said window-mounted motion detector being positioned vertically and in the same plane as said sash so as to support said sash and fix said motion detector unit in the opening in said window.