Patents by Inventor M. Jeffrey Bonner

M. Jeffrey Bonner 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: 8256390
    Abstract: Described is a six-cycle internal combustion engine. Four of the cycles are the standard “Otto” cycles, namely intake, compression, power and exhaust plus two additional cycles, a primary intake cycle and a transfer cycle. The two additional cycles act as a supercharger to provide compressed air to the intake port of the “Otto” cycle. The engine utilizes four independently operated valves, including a transfer valve and a secondary intake valve. The transfer valve and secondary intake valve are in fluid communication via a conduit. A discharge conduit can be provided from a pressurized transfer system to release any excessive pressure within the conduit. Alternately, external pressure can be forced into the transfer conduit and a secondary intake conduit to increase the pressure within a combustion chamber.
    Type: Grant
    Filed: January 22, 2010
    Date of Patent: September 4, 2012
    Inventor: M. Jeffrey Bonner
  • Patent number: 7673596
    Abstract: Described is a six-cycle internal combustion engine. Four of the cycles are the standard “Otto” cycles, namely intake, compression, power and exhaust plus two additional cycles, a primary intake cycle and a transfer cycle. The two additional cycles act as a supercharger to provide compressed air to the intake port of the “Otto” cycle. The benefit is reduced fuel consumption due to 1 power stroke per every 3rd crankshaft revolution and the ability to vary the intake pressure and create a more favorable torque curve at low to mid RPM.
    Type: Grant
    Filed: March 24, 2008
    Date of Patent: March 9, 2010
    Inventor: M. Jeffrey Bonner
  • Publication number: 20090235881
    Abstract: Described is a six-cycle internal combustion engine. Four of the cycles are the standard “Otto” cycles, namely intake, compression, power and exhaust plus two additional cycles, a primary intake cycle and a transfer cycle. The two additional cycles act as a supercharger to provide compressed air to the intake port of the “Otto” cycle. The benefit is reduced fuel consumption due to 1 power stroke per every 3rd crankshaft revolution and the ability to vary the intake pressure and create a more favorable torque curve at low to mid RPM.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 24, 2009
    Inventor: M. Jeffrey Bonner
  • Patent number: 6077268
    Abstract: A cable used in spinal surgery has one crimp of a two crimp assembly crimped to one end of it. The second crimp has a ball held in a socket of the first crimp. The other end of the cable is passed around the bone or bones and any necessary orthopedic spinal device and it is then passed through an aperture in the second crimp. The cable is then tensioned by application thereto of a tensioning tool with the tool applied to the cable and to an abutment face of the second crimp, whereupon the cable is tensioned, with the ball and socket arrangement enabling swiveling of the crimps with respect to each other, thus minimizing sharp bends in the cable. Then the second crimp portion receiving the cable portion in the aperture adjacent the tensioning tool is crimped onto that cable portion to complete the attachment. Then the tensioning tool is removed, and the free end of the cable is cut off at the abutment surface.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: June 20, 2000
    Assignee: SDGI Holdings, Inc.
    Inventors: Robert A. Farris, M. Jeffrey Bonner
  • Patent number: 5928237
    Abstract: A cable used in spinal surgery has one crimp of a two crimp assembly crimped to one end of it. The second crimp has a ball held in a socket of the first crimp. The other end of the cable is passed around the bone or bones and any necessary orthopedic spinal device and it is then passed through an aperture in the second crimp. The cable is then tensioned by application thereto of a tensioning tool with the tool applied to the cable and to an abutment face of the second crimp, whereupon the cable is tensioned, with the ball and socket arrangement enabling swiveling of the crimps with respect to each other, thus minimizing sharp bends in the cable. Then the second crimp portion receiving the cable portion in the aperture adjacent the tensioning tool is crimped onto that cable portion to complete the attachment. Then the tensioning tool is removed, and the free end of the cable is cut off at the abutment surface.
    Type: Grant
    Filed: September 22, 1997
    Date of Patent: July 27, 1999
    Assignee: SDGI Holdings, Inc.
    Inventors: Robert A. Farris, M. Jeffrey Bonner
  • Patent number: 5569253
    Abstract: A cable used in spinal surgery has one crimp of a two crimp assembly crimped to one end of it. The second crimp has a ball held in a socket of the first crimp. The other end of the cable is passed around the bone or bones and any necessary orthopedic spinal device and it is then passed through an aperture in the second crimp. The cable is then tensioned by application thereto of a tensioning tool with the tool applied to the cable and to an abutment face of the second crimp, whereupon the cable is tensioned, with the ball and socket arrangement enabling swiveling of the crimps with respect to each other, thus minimizing sharp bends in the cable. Then the second crimp portion receiving the cable portion in the aperture adjacent the tensioning tool is crimped onto that cable portion to complete the attachment. Then tile tensioning tool is removed, and the free end of the cable is cut off at the abutment surface.
    Type: Grant
    Filed: March 29, 1994
    Date of Patent: October 29, 1996
    Assignee: Danek Medical, Inc.
    Inventors: Robert A. Farris, M. Jeffrey Bonner