Patents by Inventor Tom F. Sonnek

Tom F. Sonnek 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: 9739074
    Abstract: A twist handle latch assembly is provided for use on compartment doors of a utility vehicle. The assembly includes a plastic housing with a steel backer plate to which the latch pawl is mounted. A T-handle is rotatably mounted on the front of a housing with a post extending through the housing and the steel plate for connection to the latch pawl. Rotation of the handle rotates the latch pawl between locked and unlocked positions. A power actuator may be provided to remotely lock and unlock the latch pawl. A key cylinder actuator allows manual locking and unlocking of the latch pawl. A cam connected to the actuator has a window to receive a portion of the pawl in the locked condition.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: August 22, 2017
    Assignee: TriMark Corporation
    Inventors: Christopher M. Lane, Julie M. Houdek, Tom F. Sonnek
  • Publication number: 20170218667
    Abstract: A twist handle latch assembly is provided for use on compartment doors of a utility vehicle. The assembly includes a plastic housing with a steel backer plate to which the latch pawl is mounted. A T-handle is rotatably mounted on the front of a housing with a post extending through the housing and the steel plate for connection to the latch pawl. Rotation of the handle rotates the latch pawl between locked and unlocked positions. A power actuator may be provided to remotely lock and unlock the latch pawl. A key cylinder actuator allows manual locking and unlocking of the latch pawl. A cam connected to the actuator has a window to receive a portion of the pawl in the locked condition.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 3, 2017
    Inventors: Christopher M. Lane, Julie M. Houdek, Tom F. Sonnek
  • Patent number: 9004552
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and pushed outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: April 14, 2015
    Assignee: Trimark Corporation
    Inventors: Tom F. Sonnek, Brandon L. Hemann, Robert W. Donaldson
  • Patent number: 8733022
    Abstract: An intuitive exterior door handle assembly is provided for a heavy duty power assisted vehicle door for opening and closing the door. The exterior handle assembly pivots about an axis for movement between pushed in and pushed out positions to actuate the power assist unit in opposite directions and thereby close and open the door, respectively. A switch or valve assembly controls actuation of the power assist unit in response to pulling or pushing the door handle so as to open and close the door. An override system is built into the handle assembly to actuate the power unit without pivoting the handle. The assembly and override system mount through a single common hole in the door. In the method of operating the vehicle door, the exterior handle is pushed inwardly to close the door and pulled outwardly to open the door through retraction and extension of the power assist assembly.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: May 27, 2014
    Assignee: Trimark Corporation
    Inventors: Tom F. Sonnek, Lior Tikozenski
  • Patent number: 8506002
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and pushed outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: August 13, 2013
    Assignee: Trimark Corporation
    Inventors: Tom F. Sonnek, Brandon L. Hemann, Robert W. Donaldson
  • Publication number: 20120175893
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and pushed outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle.
    Type: Application
    Filed: March 6, 2012
    Publication date: July 12, 2012
    Applicant: TRIMARK CORPORATION
    Inventors: TOM F. SONNEK, BRANDON L. HEMANN, ROBERT W. DONALDSON
  • Publication number: 20120174489
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and pushed outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle.
    Type: Application
    Filed: March 6, 2012
    Publication date: July 12, 2012
    Applicant: TRIMARK CORPORATION
    Inventors: TOM F. SONNEK, BRANDON L. HEMANN, ROBERT W. DONALDSON
  • Patent number: 8132844
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and push outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle. Perimeter bump strips offer safety functions to prevent injuries when remote function is active.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: March 13, 2012
    Assignee: Trimark Corporation
    Inventors: Tom F. Sonnek, Brandon L. Hemann, Robert W. Donaldson
  • Publication number: 20110302842
    Abstract: An intuitive exterior door handle assembly is provided for a heavy duty power assisted vehicle door for opening and closing the door. The exterior handle assembly pivots about an axis for movement between pushed in and pushed out positions to actuate the power assist unit in opposite directions and thereby close and open the door, respectively. A switch or valve assembly controls actuation of the power assist unit in response to pulling or pushing the door handle so as to open and close the door. An override system is built into the handle assembly to actuate the power unit without pivoting the handle. The assembly and override system mount through a single common hole in the door. In the method of operating the vehicle door, the exterior handle is pushed inwardly to close the door and pulled outwardly to open the door through retraction and extension of the power assist assembly.
    Type: Application
    Filed: June 10, 2011
    Publication date: December 15, 2011
    Applicant: TRIMARK CORPORATION
    Inventors: TOM F. SONNEK, LIOR TIKOZENSKI
  • Publication number: 20110204675
    Abstract: A heavy vehicle door or ramp is opened and closed using an intuitive control system. The door includes a latch assembly, a lock assembly, and a power unit to assist in opening and closing the door. The door includes an interior joy stick handle and an exterior lever handle. From outside the vehicle, the door is opened and closed by pivoting the lever handle downwardly and upwardly, respectively. From the interior of the vehicle, the joy stick handle is pulled inwardly to close the door and push outwardly to open the door. Pivoting the joystick handle forwardly engages the blast locks, while pivoting the joystick handle rearwardly unlatches the latch assembly and disengages the blast locks. The power assist unit is actuated by pivotal movement of the outside door handle and lateral pivotal movement of the interior joystick handle. Perimeter bump strips offer safety functions to prevent injuries when remote function is active.
    Type: Application
    Filed: February 25, 2010
    Publication date: August 25, 2011
    Applicant: TRIMARK CORPORATION
    Inventors: TOM F. SONNEK, BRANDON L. HEMANN, ROBERT W. DONALDSON
  • Patent number: 5219069
    Abstract: A coin holder made of plastic, or another suitably flexible material, having a flexible base, a flexible wall extending at a right angle from the base, a T-shaped tab extending outwardly from the base, and one or more tab-receiving slots in the base. The base and wall form a recess into which a coin may be fitted. The slots accept the T-shaped tab of another coin holder at an angle, and lock the coin holders together when the angle is reduced. In addition, the invention includes a flexible band into which coin holders may be attached for holding and display by being anchored parallel to the flexible band, or hanging freely from the flexible band.
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: June 15, 1993
    Inventor: Tom F. Sonnek