Parker-Hannifin Corporation

Nabil Ibrahim Imam

John Loeffler

Brian L Rang

Daniel Paisley

Matthew Rommel

John M Loeffler

A combined power take-off and synchronizer assembly selectively connects a source of rotational energy to a driven accessory includes a power take-off portion that includes an input mechanism that is adapted to be rotatably driven by a source of rotational energy and an output mechanism that is rotatably driven by the input mechanism. The combined power take-off and synchronizer assembly also includes a synchronized clutch portion that selective connects the output mechanism of the power take-off portion to an output shaft that is adapted to be connected to a rotatably driven device.

Combined power take-off and synchronizer assembly

A hydromechanical transmissionincludes a hydraulic unitand a gear unit. The gear unitincludes a first gear unit housingdefining a first sumphaving a first set of gears. A second gear unit housingdefines a substantially smaller second sumphaving a second set of gears. An input shaftextends longitudinally into the first sump, and an output shaftextends longitudinally from the second sump. The longitudinal axes of the input and output shafts are substantially coaxial. A first hydraulic pump motor unit drive shaftextends into the first sumpand is drivingly connected with the first set of gears, and a second hydraulic pump motor unit drive shaftextends through the first sumpand into the second sumpand is drivingly connected with the second set of gears.

Growing community of inventors

Memphis, TN, United States of America

Nabil Ibrahim Imam