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DJH Engineering Center, Inc.
| DJH Engineering Center, Inc. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100267508 | Direct drive electric shift two speed planetary gearbox - A direct drive electric shift two speed planetary gearbox using a linear actuator to engage selectively the ring gear either to the housing or to the carrier by means of a synchronizing clutch to provide a low speed mode, a neutral mode, and a high speed mode of operation resulting in significant fuel efficiencies. | 10-21-2010 |