Glass run sealing members including hinged sealing projection structures for vehicles

• US 10,427,510 B2
• Filed: 02/09/2017
• Issued: 10/01/2019
• Est. Priority Date: 02/09/2017
• Status: Active Grant

• Current Assignee: Toyota Jidosha Kabushiki Kaisha (Toyota Motor Corporation)
• Original Assignee: Toyota Motor Engineering & Manufacturing North America Incorporated (Toyota Motor Corporation)
• Inventors: Benson, Blaine C.
• Primary Examiner(s): Kelly, Catherine A
• Application Number:
  US15/428,548
• Publication Number:
  US 20180222302A1
• Time in Patent Office: 964 Days
• CPC Class Codes: B60J 10/16 consisting of two or more plastic materials having different physical or chemical properties B60J10/17 takes precedence
• CPC Class Codes: B60J 10/18 provided with reinforcements or inserts
• CPC Class Codes: B60J 10/70 specially adapted for windows or windscreens
• CPC Class Codes: B60J 10/76 for window sashes; for glass run channels

Abstract

A vehicle includes a vehicle door including a door body portion, a door frame portion and a door window that is retractable from the door frame portion and extendable into the door frame portion. The door frame portion includes an upper portion including a glass run channel that receives an upper edge of the door window with the door window in a closed configuration. A glass run sealing member is located in the glass run channel. The glass run sealing member includes an exterior side including an interior face that faces toward the glass run channel. The glass run sealing member includes a hinged sealing projection structure including an inboard sealing member that extends from the interior face into the glass run channel and an inboard sealing sub-member connected to the inboard sealing member. The inboard sealing sub-member rotates into contact with an exterior side of the door window as the inboard sealing member moves with an upper edge of the door window as the door window enters the glass run channel.

Claims

1. A vehicle comprising:

a vehicle door comprising a door body portion, a door frame portion and a door window that is retractable from the door frame portion and extendable into the door frame portion, the door frame portion comprising an upper portion comprising a glass run channel that receives an upper edge of the door window with the door window in a closed configuration; and

a glass run sealing member located in the glass run channel, the glass run sealing member including an exterior side including an interior face that faces toward the glass run channel, the glass run sealing member comprising a hinged sealing projection structure including an inboard sealing member extending from the interior face into the glass run channel and an inboard sealing sub-member connected to the inboard sealing member;

a reinforcement member that is located within the inboard sealing member and the inboard sealing sub-member;

wherein the inboard sealing sub-member rotates into contact with an exterior side of the door window as the inboard sealing member moves with an upper edge of the door window as the door window enters the glass run channel, the reinforcement member rotates with the inboard sealing member and the inboard sealing sub-member.

2. The vehicle of claim 1, wherein the door frame portion comprises a vertical portion and a horizontal portion that extends in a vehicle lateral direction forming at least part of the glass run channel.

3. The vehicle of claim 1, wherein the door frame portion comprises a door molding connected to the door frame portion, the door molding extending downwardly from the door frame portion to a bend that forms a lower edge of the glass run channel.

4. The vehicle of claim 3, wherein the glass run sealing member comprises a lower exterior anchor member that anchors the exterior side of the glass run sealing member to the bend of the door molding.

5. The vehicle of claim 3, wherein the inboard sealing sub-member has an exterior surface that forms a ramp that extends between the exterior surface of the door window and the bend with the inboard sealing sub-member in contact with the exterior surface of the door window.

6. The vehicle of claim 1, wherein the reinforcement member being formed of a material that is harder than a material forming the inboard sealing member and the inboard sealing sub-member.

7. The vehicle of claim 1, wherein the inboard sealing sub member extends downwardly from the inboard sealing member with the hinged sealing projection structure in an original configuration.

8. The vehicle of claim 1, wherein the glass run sealing member comprises:

an interior side that includes an exterior face facing toward the glass run channel; and

an upper side connected to the interior side that includes a lower face facing toward the glass run channel.

9. The vehicle of claim 8, wherein the interior side comprises a first sealing projection structure that extends outwardly from the exterior face into the glass run channel and the upper side includes a second sealing projection structure that extends outwardly from the lower face into the glass run channel.

10. A glass run sealing member for a glass run channel comprising:

an exterior side including an interior face, the glass run sealing member comprising a hinged sealing projection structure including an inboard sealing member extending from the interior face and an inboard sealing sub-member connected to the inboard sealing member, the inboard sealing sub-member rotates into contact with an exterior side of a door window as the inboard sealing member moves with an upper edge of the door window as the door window enters the glass run channel; and

a reinforcement member that is located within the inboard sealing member and the inboard sealing sub-member, the reinforcement member being formed of a material that is harder than a material forming the inboard sealing member and the inboard sealing sub-member, the reinforcement member rotates with the inboard sealing member and the inboard sealing sub-member.

11. The glass run sealing member of claim 10, wherein the glass run sealing member comprises a lower exterior anchor member that anchors the exterior side of the glass run sealing member.

12. The glass run sealing member of claim 10, wherein the inboard sealing sub-member has an exterior surface that forms a ramp that extends between the exterior surface of the door window and a door molding.

13. The glass run sealing member of claim 10, wherein the inboard sealing sub member extends outwardly from the inboard sealing member.

14. The glass run sealing member of claim 10 comprising:

an interior side that includes an exterior face; and

an upper side connected to the interior side that includes a lower face.

15. The glass run sealing member of claim 14, wherein the interior side comprises a first sealing projection structure that extends outwardly from the exterior face and the upper side includes a second sealing projection structure that extends outwardly from the lower face.

16. A method of sealing a door window using a glass run sealing member, the method comprising:

providing a glass run sealing member located in a glass run channel, the glass run sealing member including an exterior side including an interior face that faces toward the glass run channel, the glass run sealing member comprising a hinged sealing projection structure including an inboard sealing member extending from the interior face into the glass run channel and an inboard sealing sub-member connected to the inboard sealing member; and

rotating the inboard sealing sub-member into contact with an exterior side of the door window as the inboard sealing member moves with an upper edge of the door window as the door window enters the glass run channel;

wherein a reinforcement member is located within the inboard sealing member and the inboard sealing sub-member, the reinforcement member rotating with the inboard sealing sub-member.

17. The method of claim 16, wherein the reinforcement member being formed of a material that is harder than a material forming the inboard sealing member and the inboard sealing sub-member.

18. The method of claim 16, wherein the inboard sealing sub member extends downwardly from the inboard sealing member with the hinged sealing projection structure in an original configuration.

19. The method of claim 16, wherein the glass run sealing member comprises:

an interior side that includes an exterior face facing toward the glass run channel; and

an upper side connected to the interior side that includes a lower face facing toward the glass run channel.

20. The method of claim 19, wherein the interior side comprises a first sealing projection structure that extends outwardly from the exterior face into the glass run channel and the upper side includes a second sealing projection structure that extends outwardly from the lower face into the glass run channel.