초록 ▼

A connector for joining frame members of a window assembly is provided. Each frame member has a channel to receive the connector. The connector comprises a pair of spaced longitudinal members and a pair of transverse members attached to the longitudinal members to form a frame. The frame has a fron

A connector for joining frame members of a window assembly is provided. Each frame member has a channel to receive the connector. The connector comprises a pair of spaced longitudinal members and a pair of transverse members attached to the longitudinal members to form a frame. The frame has a front wall and a rear wall. The connector has at least one flexible finger extending from one of the longitudinal members towards the other longitudinal member, wherein a clearance exists between a free end of the finger and the other longitudinal member.

대표청구항 ▼

What is claimed is: 1. A connector for joining frame members of a window assembly wherein each frame member has a channel to receive a portion of the connector, the connector comprising: a pair of spaced longitudinal members; a pair of transverse members attached to the longitudinal members to form

What is claimed is: 1. A connector for joining frame members of a window assembly wherein each frame member has a channel to receive a portion of the connector, the connector comprising: a pair of spaced longitudinal members; a pair of transverse members attached to the longitudinal members to form a connector frame, wherein the frame has a front wall and a rear wall; two flexible fingers, comprising a first finger extending from one of the longitudinal members towards the other longitudinal member, and a second finger extending from the other of the longitudinal members, wherein a first portion of the first finger is positioned beyond the rear wall, and a second portion of the first finger is positioned beyond the front wall, and wherein a first portion of the second finger is positioned beyond the rear wall, and a second portion of the second finger is positioned beyond the front wall; and a rib separating the first finger and the second finger, wherein the rib is connected to both longitudinal members. 2. The connector of claim 1 wherein a rear surface of the first portion of the first finger is positioned beyond the rear wall and a front surface of first portion of the first finger is positioned between the front and rear walls. 3. The connector of claim 1 wherein a front surface of the second portion of the first finger is positioned beyond the front wall and a rear surface of the second portion of the first finger is positioned between the front and rear walls. 4. The connector of claim 1 wherein the front wall defines a front plane and the rear wall defines a rear plane. 5. The connector of claim 4 wherein the first portion of the finger intersects the rear plane. 6. The connector of claim 4 wherein the second portion of the first finger intersects the front plane. 7. The connector of claim 1 wherein the first finger has a fixed end and a free end, and wherein a clearance exists between the free end and the other longitudinal member. 8. The connector of claim 7 wherein the first finger is moveable between a first position and a second position, wherein the clearance in the first position is less than the clearance in the second position. 9. The connector of claim 1 wherein the first finger is moveable between a first position, wherein a first portion of the first finger is positioned beyond the rear wall and a second position, wherein the first portion of the first finger is positioned generally coincident with the rear wall. 10. The connector of claim 1 wherein the frame and the first finger are integrally formed of plastic. 11. The connector of claim 1 wherein the rib does not extend beyond the front wall or the rear wall of the frame. 12. A connector for joining frame members of a window assembly, wherein each frame member has a channel to receive the connector in an interference fit, the connector comprising: a frame formed from first and second longitudinal members joined with first and second transverse members, the frame having an upper surface and a lower surface; a first resilient finger extending from the first longitudinal member towards the second longitudinal member, wherein a clearance exists between a free end of the finger and the second longitudinal member; a second resilient finger extending from the second longitudinal member towards the first longitudinal member, wherein a clearance exists between a free end of the finger and the first longitudinal member; and, a rib separatin2 the first finger and the second finger, wherein the rib is connected to the first longitudinal member and the second longitudinal member, wherein each finger has a free end with an upper surface that extends beyond the upper surface of the frame, and wherein each finger has a fixed end with a lower surface that extends beyond the lower surface of the frame. 13. The connector of claim 12 wherein the rib does not extend beyond the upper surface or the lower surface of the frame.