Patents by Inventor Michael R. Pyrett

Michael R. Pyrett 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).

  • Patent number: 8327733
    Abstract: A steering column assembly includes a mounting bracket and a column jacket moveable relative to the mounting bracket to adjust a position of the column jacket. A rake plate is pivotably coupled to the mounting bracket and defines a rake slot having rake slot teeth. A telescope plate is pivotably coupled to the column jacket and defines a telescope slot having telescope slot teeth. A rake lock having rake lock teeth is disposed within the rake slot and a telescope lock having telescope lock teeth is disposed within the telescope slot. The rake plate and the telescope plate pivot as the rake lock and the telescope lock move into interlocking toothed engagement to avoid peak-to-peak contact between the lock teeth and the slot teeth, thereby permitting full meshing engagement between the lock teeth and the slot teeth.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: December 11, 2012
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Suat A. Ozsoylu, Karen A. Boswell, Michael P. Anspaugh, Michael R. Pyrett
  • Publication number: 20090229400
    Abstract: A steering column assembly includes a mounting bracket and a column jacket moveable relative to the mounting bracket to adjust a position of the column jacket. A rake plate is pivotably coupled to the mounting bracket and defines a rake slot having rake slot teeth. A telescope plate is pivotably coupled to the column jacket and defines a telescope slot having telescope slot teeth. A rake lock having rake lock teeth is disposed within the rake slot and a telescope lock having telescope lock teeth is disposed within the telescope slot. The rake plate and the telescope plate pivot as the rake lock and the telescope lock move into interlocking toothed engagement to avoid peak-to-peak contact between the lock teeth and the slot teeth, thereby permitting full meshing engagement between the lock teeth and the slot teeth.
    Type: Application
    Filed: February 9, 2009
    Publication date: September 17, 2009
    Applicant: DELPHI TECHNOLOGIES, INC.
    Inventors: Suat A. Ozsoylu, Karen A. Boswell, Michael P. Anspaugh, Michael R. Pyrett
  • Patent number: 7383750
    Abstract: A gear arrangement includes a first section having a first plurality of teeth and at least a portion of the first section is made of a compliant material. There is also a second section having a second plurality of teeth. The second section is made of a stiff material. The first section is arranged axially adjacent to the second section and each of the first plurality of teeth has a tooth flank that changes axially across the tooth flank. A method for manufacturing a gear arrangement includes fabricating a first gear, which includes a first plurality of teeth, and a bearing from a compliant material. The method also includes mounting a second gear, which includes a second plurality of teeth, to the bearing, aligning the first plurality of teeth with the second plurality of teeth, and coupling the first gear with the second gear.
    Type: Grant
    Filed: June 15, 2004
    Date of Patent: June 10, 2008
    Assignee: Delphi Technologies, Inc.
    Inventors: Ratko Menjak, Michael J. Augustine, David E. King, Neil T. Beyersdorf, Michael R. Pyrett, Thomas J. Bucholz, Charles W. Calvin, James P. Kelly, George S. Frahm
  • Publication number: 20040253912
    Abstract: A gear arrangement includes a first section having a first plurality of teeth and at least a portion of the first section is made of a compliant material. There is also a second section having a second plurality of teeth. The second section is made of a stiff material. The first section is arranged axially adjacent to the second section and each of the first plurality of teeth has a tooth flank that changes axially across the tooth flank. A method for manufacturing a gear arrangement includes fabricating a first gear, which includes a first plurality of teeth, and a bearing from a compliant material. The method also includes mounting a second gear, which includes a second plurality of teeth, to the bearing, aligning the first plurality of teeth with the second plurality of teeth, and coupling the first gear with the second gear.
    Type: Application
    Filed: June 15, 2004
    Publication date: December 16, 2004
    Inventors: Ratko Menjak, Michael J. Augustine, David E. King, Neil T. Beyersdorf, Michael R. Pyrett, Thomas J. Bucholz, Charles W. Calvin, James P. Kelly, George S. Frahm
  • Publication number: 20040154858
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolates from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Application
    Filed: January 26, 2004
    Publication date: August 12, 2004
    Inventors: Suat Ali Ozsoylu, William F. Feriend, Michael R. Pyrett
  • Patent number: 6705423
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolated from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: March 16, 2004
    Assignee: Delphi Technologies, Inc.
    Inventors: Suat Ali Ozsoylu, William F Feriend, Michael R. Pyrett
  • Patent number: 6615947
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolates from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: September 9, 2003
    Assignee: Delphi Technologies, Inc.
    Inventors: Suat Ali Ozsoylu, William F Feriend, Michael R. Pyrett
  • Publication number: 20030029668
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolates from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Application
    Filed: October 1, 2002
    Publication date: February 13, 2003
    Inventors: Suat Ali Ozsoylu, William F. Feriend, Michael R. Pyrett
  • Publication number: 20030024760
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolates from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Application
    Filed: October 1, 2002
    Publication date: February 6, 2003
    Inventors: Suat Ali Ozsoylu, William F. Feriend, Michael R. Pyrett
  • Patent number: 6488115
    Abstract: A steering system for a vehicle, the steering system includes a rack-independent actuator. The rack-independent actuator has component parts isolates from undesirable loads by two universal joints that isolate mechanical components of the actuator from transient loads that may be encountered by the rack or rack housing.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: December 3, 2002
    Assignee: Delphi Technologies, Inc.
    Inventors: Suat Ali Ozsoylu, William F Feriend, Michael R. Pyrett