Robert Boschgmbh

Jeemon Kurian

Enrique Busquets

Jonathan Stewart

A hydrostatic pump includes a first pumping unit having a first driveshaft extending between a first end and a second end. A second pumping unit has a second driveshaft, the second driveshaft extending between a first end and a second end. A port block is positioned between the first pumping unit and the second pumping unit. A coupler is positioned within the port block, the coupler receiving the second end of the first driveshaft and the first end of the second driveshaft and configured to transmit torque from the first driveshaft to the second driveshaft. The coupler includes an internal spline configured to engage the second end of the first driveshaft and a support land spaced apart from the internal spline via an annular recess, the support land configured to support the first driveshaft at a location between the internal spline and the first end of the first driveshaft.

Growing community of inventors

Fountain Inn, SC, United States of America

Jeemon Kurian