Fixed window assembly for a motor vehicle

Claim 2

A fixed window assembly for a motor vehicle comprising: (a) a vehicle body having a window frame defining a window opening, an outer body surface exposed outwardly of the vehicle and terminating in and merging into said window frame, and a flange extending inwardly from said window frame with respect to said window opening; (b) a window pane mounted in said window opening; and (c) an elastic weatherstrip surrounding said window pane and having a first groove for receiving an edge portion of said window pane, a second groove for receiving said flange, a resilient first sealing lip resiliently and sealingly contacting said outer body surface, an elastic sealing band means comprising a second resilient lip integrally formed on a portion of said first lip surrounding the circumference of said first sealing lip and having a mating lateral face portion matingly pressed against said outer body surface, and an adhesive tape attached to said mating lateral face of said sealing band means for adhering the sealing band means to said outer surface, said adhesive tape being elastically biased toward said outer body surface by means of an elastic force provided by said first and second resilient sealing lips.

Claim 3

A fixed window assembly according to claim 1, wherein the adhesive tape is attached on said sealing band means so that both ends of the tape meet and are located along the lower edge of said window frame.

Claim 4

A fixed window assembly according to claim 1, wherein said first sealing lip is integrally formed with a major portion of the weatherstrip including said first and second grooves, said first sealing lip extending over a portion of said outer body surface located adjacent said window frame and having a free end elastically biased toward said outer body surface.

Claim 5

A fixed window assembly according to claim 3, wherein the elastic sealing band means comprises a lip extending toward said vehicle body from a tip of said first sealing lip.

Claim 6

A fixed window assembly according to claim 3, wherein the elastic sealing band means comprises a lip extending outwardly from a base portion of said first sealing lip.

Claim 7

A weatherstrip for mounting a fixedly installed window pane for a motor vehicle which has a body having a window frame, an outer body surface terminating in and merging into said window frame, and a flange extending inwardly from said window frame, said weatherstrip comprising: (a) an elastic strip for surrounding the window pane, said elastic strip having a first groove formed therein for receiving an edge portion of the window pane and a second groove formed therein for receiving the flange; (b) a first sealing lip formed integrally with said elastic strip and having a free end portion and normally biased toward said outer body surface for sealingly contacting the free end portion thereof to the outer body surface; (c) an elastic sealing band means comprising a second resilient lip integrally formed on a portion of said first lip surrounding the circumference of said first sealing lip and having a mating lateral face matingly pressed against the outer body surface when the window pane is mounted in the window frame; and (d) an adhesive tape interposed between said elastic sealing band means and said outer body surface for adhering the sealing band means to the outer body surface so as to establish a seal therebetween.

Claim 8

A weatherstrip for mounting a fixedly installed window pane for a motor vehicle which has a body having a window frame, an outer body surface terminating in and merging into said window frame, and a flange extending inwardly from said window frame, said weatherstrip comprising: (a) an elastic strip for surrounding the window pane, said elastic strip having a first groove formed therein for receiving an edge portion of the window pane and a second groove formed therein for receiving the flange; (b) a first sealing lip formed integrally with said elastic strip and having a free end portion and normally biased toward said outer body surface for sealingly contacting the free end portion thereof to the outer body surface; (c) an elastic sealing band means comprising a second resilient lip integrally formed on a portion of said first lip surrounding the circumference of said first sealing lip and having a mating lateral face matingly pressed against the outer body surface when the window pane is mounted in the window frame; and (d) an adhesive tape interposed between said elastic sealing band means and said outer body surface for adhering the sealing band means to the outer body surface so as to establish a seal therebetween.

Claim 9

A sealing structure for a fixed window assembly of an automotive vehicle comprising: a vehicle body defining therein a window opening for receiving a window pane, said vehicle body having an outer body surface portion which terminates adjacent said window opening; a weatherstrip inserted between the periphery of said window opening and the circumferential edge portion of said window pane, said weatherstrip being engageable to both of said periphery of the window opening and said circumferential edge of said window pane for establishing a seal therebetween; a first lip portion extending from a major portion of said weatherstrip and over said outer body surface portion, said first lip portion being biased toward said outer body surface portion for establishing elastic contacting engagement therebetween; a second lip portion formed integrally on said first lip portion and having a face portion opposing said outer body surface and resiliently mating to the latter for establishing elastic contacting engagement therebetween; and an adhesive tape interposed between said face portion of said second lip portion and said outer body surface portion for sealingly adhering said second lip portion to said outer body surface portion.

Claim 10

A sealing structure for a fixed window assembly of an automotive vehicle comprising: a vehicle body defining therein a window opening for receiving a window pane, said vehicle body having an outer body surface portion which terminates adjacent said window opening; a weatherstrip inserted between the periphery of said window opening and the circumferential edge portion of said window pane, said weatherstrip being engageable to both of said periphery of the window opening and said circumferential edge of said window pane for establishing a seal therebetween; a first lip portion extending from a major portion of said weatherstrip and over said outer body surface portion, said first lip portion being biased toward said outer body surface portion for establishing elastic contacting engagement therebetween; a second lip portion formed integrally on said first lip portion and having a face portion opposing said outer body surface and resiliently mating to the latter for establishing elastic contacting engagement therebetween; and an adhesive tape interposed between said face portion of said second lip portion and said outer body surface portion for sealingly adhering said second lip portion to said outer body surface portion.

Claim 11

A sealing structure according to claim 7, wherein said adhesive is located relative to said face portion so that it receives elastic biasing force toward said outer body surface for forming a uniform seal around said fixed window.