Gm Global Technolgoy Operations, Inc.

Marcel Taran

Qigui Wang

Wenying Yang

William J Wilson

Lokesh Choudhary

Gregory Melekian

Scott Marx

Sachin C Pagare

Alexey Rubin

A die casting system including a first die having a first cavity-forming surface, a second die having a second cavity-forming surface and is configured to move with respect to the first die along a first axis, and one or more sliding dies that each have a third cavity-forming surface configured to move with respect to and engage with the first die and the second die. The die casting system further including one or more auxiliary die elements removably coupled to the second die and each having a fourth cavity-forming surface. The one or more auxiliary die elements each extending from the second die in a direction perpendicular to the first axis. The die casting system further including a die cavity for forming a metal part between the first, second, third, and fourth cavity-forming surfaces.

High pressure die casting system and method

A parking pawl assembly having a housing, a parking pawl having a pin bore, a support sleeve fitted in the pin bore, and a pivot pin inserted through the support sleeve. The pivot pin is attached to the housing, thus pivotally attaching the parking pawl to the housing. The parking pawl includes a first end and a second end spaced from the first end. The first end defines the pin bore having an interior bore surface. The support sleeve includes an exterior surface fitted to the interior bore surface of the parking pawl. The exterior surface of the support sleeve may include outer diameter rolled threads or other locking features. The interior bore surface of the parking pawl may include inner diameter rolled threads operable to receive the outer diameter rolled threads of the support sleeve.

Parking pawl pin bore support

Growing community of inventors

Novi, MI, United States of America

Marcel Taran