Deere & Company

Engineered Seal Products, Inc.

Matthew Edward Banowetz

Patrick John Mulligan

Mark J Reimer

Mark Wayne Stender

Timothy Allen Klousia

Orena Dee Young

Jeffery Frank Olsen

Jeffrey Frank Olsen

A seal () of substantially wedge shaped cross section self adjusts and seals pivot joints () over a range of gap widths to be sealed.

Outer pin seal

A radial shaft seal for a radial shaft is formed with a casing having an exterior-facing surface opposite from an interior-facing surface, and a sleeve positioned radially inwardly of the casing that rotates with respect to the casing. A sealing ring is connected to the casing, and has an extending portion that interacts with the sleeve to form a labyrinth seal barrier.

Radial shaft seal

An endless track chain device, comprises first and second links and a track chain joint. The track chain joint comprises a radial seal unit that inhibits ingress of debris between a bushing of the joint and the second link into a region between a pin of the joint and the bushing.

Track chain joint with radial seal unit

Growing community of inventors

Cedar Rapids, IA, United States of America

Matthew Edward Banowetz