Patents by Inventor Michael BIERWISCH

Michael BIERWISCH 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).

  • Compressor comprising a first drive part, a second drive part, and a high-pressure part configured to move in a coupled manner by a piston rod arrangement wherein a first control unit and a second control unit are configured to control a drive fluid to the first and second drive parts
    Patent number: 11428217
    Abstract: A compressor and a method for conveying and compressing a fluid into a target system. The compressor has a first drive part having a first drive piston, a second drive part having a second drive piston and at least a first high-pressure part having a high-pressure piston. The first drive piston and the second drive piston are each able to be subjected to a drive fluid piston on alternate sides controlled via a first control unit. The first drive, the second drive piston and the high-pressure piston are jointly movable axially coupled via a piston rod arrangement. The second drive part is assigned a second control unit, which is arranged after the first control unit and via which the subjecting of the second drive piston to drive fluid is able to be activated.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: August 30, 2022
    Assignee: MAXIMATOR GMBH
    Inventors: Phil Degenhardt, Michael Bierwisch
  • COMPRESSOR AND METHOD FOR CONVEYING AND COMPRESSING A FLUID FOR CONVEYANCE INTO A TARGET SYSTEM
    Publication number: 20210172428
    Abstract: A compressor and a method for conveying and compressing a fluid into a target system. The compressor has a first drive part having a first drive piston, a second drive part having a second drive piston and at least a first high-pressure part having a high-pressure piston. The first drive piston and the second drive piston are each able to be subjected to a drive fluid piston on alternate sides controlled via a first control unit. The first drive, the second drive piston and the high-pressure piston are jointly movable axially coupled via a piston rod arrangement. The second drive part is assigned a second control unit, which is arranged after the first control unit and via which the subjecting of the second drive piston to drive fluid is able to be activated.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 10, 2021
    Inventors: Phil DEGENHARDT, Michael BIERWISCH