GM Global Technology Operations LLC

United States of America

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Date
2022 1
Before 2019 1
IPC Class
B23Q 3/06 - Work-clamping means 1
B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor 1
B60R 13/02 - Trim mouldings; Ledges; Wall liners; Roof liners 1
F16B 5/00 - Joining sheets or plates to one another or to strips or bars parallel to them 1
Status
Pending 1
Registered / In Force 1
Found results for  patents

1.

T-BAYONET JOINT

      
Document Number 03181290
Status Pending
Filing Date 2021-06-07
Open to Public Date 2022-02-10
Owner
  • GM GLOBAL TECHNOLOGY OPERATIONS LLC (USA)
  • MAGNA EXTERIORS INC. (Canada)
Inventor
  • Patterson, Matthew C.
  • Bugenski, Kenneth G.
  • Sellers, Mark A.
  • Vassallo, Darrel

Abstract

A flange connector assembly for connecting trim pieces of a vehicle. A first male portion having an end portion connected to a first trim part and a second female portion connected to a trim part end to be attached to the first trim part. The first male portion has a connection portion with a T-shaped cross section and the second portion has a second connecting portion with a T-shaped cavity. The first male connecting portion and the second female connecting portion fit to precisely engage each other and retain the trim portion to be attached. The protruding T-shaped portion includes raised tuning flanges and is capable of adjusting up/down, inboard/outboard or twist fine tuning for providing alignment adjustment to the trim pieces via adjustment of the flange heights in the mold and providing new precisely adjusted T-flanges for providing a tuned butt connection of a trim strip for instance.

IPC Classes  ?

  • B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
  • B60R 13/02 - Trim mouldings; Ledges; Wall liners; Roof liners
  • F16B 5/00 - Joining sheets or plates to one another or to strips or bars parallel to them

2.

FIXTURE FOR SUPPORTING A WORKPIECE

      
Document Number 02763298
Status In Force
Filing Date 2012-01-09
Open to Public Date 2012-07-10
Grant Date 2018-08-14
Owner
  • GM GLOBAL TECHNOLOGY OPERATIONS LLC (USA)
  • COMAU LLC (USA)
Inventor
  • Hacker, Brian F.
  • Tomkiewicz, Gregory J.
  • Giorda, Claudio
  • Urso, Giuseppe

Abstract

A fixture for holding a workpiece includes clamps cofigured to engage tie rods secured to the workpiece, locating pins configured to engage a corresponding pin secured to the workpiece, pads, and actuators configured to move clamps for alternately drawing the workpiece into contact with the pads and disengaging the tie rod from the clamp such that the fixture assembly can release the workpiece.

IPC Classes  ?