Patents by Inventor Guy Michalski

Guy Michalski 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).

  • Hydraulic module including a pump housing with surface-connected pump elements
    Patent number: 8925440
    Abstract: A hydraulic module includes a pump housing with an opening in communication with an exterior surface of the pump housing. A plurality of pump chambers are in communication with the opening. A plurality of pump elements correspond to the plurality of pump chambers, each of the plurality of pump elements being movable within the respective one of the pump chambers to increase the pressure in a fluid from a suction side of the pump chamber to a pressure side of the pump chamber. A motor has an output member extending into the opening of the pump housing and coupled with the plurality of pump elements. A channel is formed in the exterior surface of the pump housing. The channel establishes fluid communication between the plurality of pump chambers.
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: January 6, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Guy Michalski, Douglas Patterson, Bernhard Gnamm
  • HYDRAULIC MODULE INCLUDING A PUMP HOUSING WITH SURFACE-CONNECTED PUMP ELEMENTS
    Publication number: 20130145758
    Abstract: A hydraulic module includes a pump housing with an opening in communication with an exterior surface of the pump housing. A plurality of pump chambers are in communication with the opening. A plurality of pump elements correspond to the plurality of pump chambers, each of the plurality of pump elements being movable within the respective one of the pump chambers to increase the pressure in a fluid from a suction side of the pump chamber to a pressure side of the pump chamber. A motor has an output member extending into the opening of the pump housing and coupled with the plurality of pump elements. A channel is formed in the exterior surface of the pump housing. The channel establishes fluid communication between the plurality of pump chambers.
    Type: Application
    Filed: December 13, 2011
    Publication date: June 13, 2013
    Applicant: ROBERT BOSCH GMBH
    Inventors: Guy Michalski, Douglas Patterson, Bernhard Gnamm