Door structure for vehicle and method for assembling such door structure

• US 5,379,553 A
• Filed: 12/13/1993
• Issued: 01/10/1995
• Est. Priority Date: 12/18/1992
• Status: Expired due to Term

• Current Assignee: Nissan Motor Co., Ltd.
• Original Assignee: Nissan Motor Co., Ltd.
• Inventors: Matsuzaki, Kiyoto, Kimura, Koichi
• Primary Examiner(s): KANNAN, PHILIP
• Application Number:
  US08/165,810
• Time in Patent Office: 393 Days
• Field of Search: 49/502, 49/503, 49/506, 49/352, 296/146.2
• US Class Current: 49/502
• CPC Class Codes: B60J 5/0416 Assembly panels to be installed in doors as a module with components, e.g. lock or window lifter, attached thereto

Abstract

A door structure for a vehicle includes an outer module including an inner panel and an outer panel connected to the inner panel. The inner panel has an opening defined in part by first and second edges having a distance L1 therebetween. The door structure also includes a regulator module having an inner frame which is fixed to the inner panel, a regulator fixed to the inner frame, and a window panel fixed to the regulator and being movable by the regulator between first and second positions. The window panel has a maximum width L2, an edge sloped relative to a horizontal plane and a corner opposite from the sloped edge such that a distance L3 between the corner and the sloped edge, as measured along an imaginary line intersecting the sloped edge at a right angle, is less than L1, and L2 is greater than L1. A method for assembling the door structure includes rotating the regulator module so that it may pass between the first and second edges.

Claims

1. A door structure for a vehicle comprising:

an outer module including an inner panel and an outer panel connected to said inner panel, said inner panel having an opening defining in part by first and second edges having a distance L1 therebetween; and

a regulator module including an inner frame which is fixed to said inner panel, a regulator fixed to said inner frame, and a window panel connected to said regulator and being movable by said regulator between first and second positions, wherein said window panel has a maximum width L2, an edge sloped relative to a horizontal plane and a corner opposite from said sloped edge such that a distance L3 between said corner and said sloped edge, as measured along an imaginary line intersecting said sloped edge at a right angle, is less than L1, and L2 is greater than L1.

2. A door structure for a vehicle as recited in claim 1, wherein said inner frame includes a U-shaped portion said inner panel has a pair of U-shaped mounting surfaces each being proximate to a respective one of said first and second edges, and said U-shaped portion of said inner frame is mounted to each of said U-shaped mounting surfaces.

3. A door structure for a vehicle as recited in claim 2, wherein said window panel is positioned in a space defined between said first and second edges, said inner frame and said outer panel.

4. A door structure for a vehicle as recited in claim 3, wherein said regulator includes a cable, a bracket fixedly connected to said window panel and to said cable, and an actuator for moving said cable thereby causing a corresponding movement of said window panel between said first and second positions.

5. A process for assembling a door structure of a vehicle comprising of the steps of:

(A) providing an outer module including an inner panel and an outer panel connected to the inner panel, the inner panel having an opening defined in part by first and second edges having a distance L1 therebetween;

(B) providing a regulator module including an inner frame which is fixed to said inner panel, a regulator fixed to the inner frame, and a window panel connected to the regulator and being movable by the regulator between first and second positions, wherein the window panel has a maximum width L2, an edge sloped relative to a horizontal plane and a corner opposite to the sloped edge such that a distance L3 between the corner and the sloped edge, as measured along an imaginary line intersecting the sloped edge at a right angle, is less than L1, and L2 is greater than L1;

(C) orienting the regulator module such that the sloped edge of the window panel is substantially vertical whereby the window panel presents a horizontal dimension of L3;

(D) moving the oriented regulator module until the window panel passes between the first and second edges of the inner panel and into a space defined between the inner panel and the outer panel;

(E) rotating the regulator module within the space so that the maximum width L2 is horizontally oriented;

(F) fixing the inner frame to the inner panel.

6. A process as recited in claim 5, further comprising the steps of placing a holder on the window panel and the inner frame, thereby connecting the inner frame to the window panel;

and after step (F) removing the holder.