Patents by Inventor Manfred Griguscheit

Manfred Griguscheit has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bearing arrangement for the impellers of the compressor and the turbine in the turbine housing that are arranged next to one another on a shaft of a rotor shaft
    Patent number: 4772135
    Abstract: A bearing arrangement for the impellers of the compressor and the turbine of an exhaust gas turbocharger that are arranged next to one another on a shaft end of a rotor shaft. The rotor shaft, via two roller bearings, is supported in the compressor housing. In order to achieve a vibration-damped bearing, at least one roller bearing is supported in the compressor housing while either enclosing a gap-shaped damping space as the hydraulic cushion or a radially acting spring body.
    Type: Grant
    Filed: July 20, 1987
    Date of Patent: September 20, 1988
    Assignee: Daimer-Benz Aktiengesellschaft
    Inventor: Manfred Griguscheit