Patents by Inventor William Bowes
William Bowes 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: 7407213Abstract: A vehicle tailgate lift assist support structure is provided with a rear end structure, a tailgate pivotally coupled to the rear end structure, and a lift assist device connected between the rear end structure and the tailgate. The rear end structure includes a first wall, a hinge plate having a plate portion disposed on an inboard side of the first wall portion and a pivot bearing sleeve extending from the plate portion through an opening of the first wall, and a nut plate disposed on an outboard side of the first wall and coupled to the hinge plate. A bellcrank arm is provided that has a first end attached to the tailgate and a second end offset from a tailgate pivot axis. The first end extends through the pivot bearing sleeve. The lift assist device dampens the tailgate during opening and applies a closing torque to the tailgate during closing.Type: GrantFiled: October 31, 2007Date of Patent: August 5, 2008Assignee: Nissan Technical Center North America, Inc.Inventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Publication number: 20080054669Abstract: A vehicle tailgate lift assist support structure is provided with a rear end structure, a tailgate pivotally coupled to the rear end structure, and a lift assist device connected between the rear end structure and the tailgate. The rear end structure includes a first wall, a hinge plate having a plate portion disposed on an inboard side of the first wall portion and a pivot bearing sleeve extending from the plate portion through an opening of the first wall, and a nut plate disposed on an outboard side of the first wall and coupled to the hinge plate. A bellcrank arm is provided that has a first end attached to the tailgate and a second end offset from a tailgate pivot axis. The first end extends through the pivot bearing sleeve. The lift assist device dampens the tailgate during opening and applies a closing torque to the tailgate during closing.Type: ApplicationFiled: October 31, 2007Publication date: March 6, 2008Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Patent number: 7322630Abstract: A vehicle tailgate lift assist support structure is disclosed that includes a vehicle rear end structure, a vehicle tailgate and a lift assist device. The vehicle rear end structure includes first and second walls that extend generally perpendicular to one another. A hinge reinforcement bracket has first and second reinforcing parts. The first reinforcing part is fastened on the first wall and the second reinforcing part is fastened on the second wall. A vehicle tailgate is pivotally coupled to the hinge reinforcement bracket and the rear end structure to open and close by rotation about a tailgate pivot axis. A lift assist device is operably connected to the tailgate hinge and the vehicle rear end structure to dampen opening movement and to apply a closing torque to tailgate hinge during closing movement of the vehicle tailgate.Type: GrantFiled: December 12, 2006Date of Patent: January 29, 2008Assignee: Nissan Technical Center North America, Inc.Inventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Publication number: 20070145761Abstract: A vehicle tailgate lift assist support structure is disclosed that includes a vehicle rear end structure, a vehicle tailgate and a lift assist device. The vehicle rear end structure includes first and second walls that extend generally perpendicular to one another. A hinge reinforcement bracket has first and second reinforcing parts. The first reinforcing part is fastened on the first wall and the second reinforcing part is fastened on the second wall. A vehicle tailgate is pivotally coupled to the hinge reinforcement bracket and the rear end structure to open and close by rotation about a tailgate pivot axis. A lift assist device is operably connected to the tailgate hinge and the vehicle rear end structure to dampen opening movement and to apply a closing torque to tailgate hinge during closing movement of the vehicle tailgate.Type: ApplicationFiled: December 12, 2006Publication date: June 28, 2007Applicant: Nissan Technical Center North America, Inc.Inventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Publication number: 20070036628Abstract: A slidably retainable fastener assembly for securing loads to a track is provided with a retainer adapted to fit at least partly within a track slot and a member operating on the retainer, the member being positionable in at least a first position and a second position. When the member is positioned in the first position, the member causes the retainer to disengage the track slot thereby allowing the fastener to be movable within the track slot, and when the member is positioned in the second position, the member causes the retainer to engage the track slot thereby causing the fastener to remain stationary within the track slot.Type: ApplicationFiled: June 29, 2006Publication date: February 15, 2007Inventors: Darren Womack, William Bowes
-
Patent number: 7147260Abstract: A vehicle tailgate lift assist support structure is disclosed that includes a vehicle rear end structure, a vehicle tailgate and a lift assist device. The vehicle rear end structure includes first and second walls that extend generally perpendicular to one another. A hinge reinforcement bracket has first and second reinforcing parts. The first reinforcing part is fastened on the first wall and the second reinforcing part is fastened on the second wall. A vehicle tailgate is pivotally coupled to the hinge reinforcement bracket and the rear end structure to open and close by rotation about a tailgate pivot axis. A lift assist device is operably connected to the tailgate hinge and the vehicle rear end structure to dampen opening movement and to apply a closing torque to tailgate hinge during closing movement of the vehicle tailgate.Type: GrantFiled: March 11, 2005Date of Patent: December 12, 2006Assignee: Nissan Technical Center North AmericaInventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Publication number: 20060202500Abstract: A vehicle tailgate lift assist support structure is disclosed that includes a vehicle rear end structure, a vehicle tailgate and a lift assist device. The vehicle rear end structure includes first and second walls that extend generally perpendicular to one another. A hinge reinforcement bracket has first and second reinforcing parts. The first reinforcing part is fastened on the first wall and the second reinforcing part is fastened on the second wall. A vehicle tailgate is pivotally coupled to the hinge reinforcement bracket and the rear end structure to open and close by rotation about a tailgate pivot axis. A lift assist device is operably connected to the tailgate hinge and the vehicle rear end structure to dampen opening movement and to apply a closing torque to tailgate hinge during closing movement of the vehicle tailgate.Type: ApplicationFiled: March 11, 2005Publication date: September 14, 2006Applicant: Nissan Technical Center North America, Inc.Inventors: Richard Eschebach, William Bowes, Nandkumar Rangnekar, Rahul Joshi, Robert Gaines
-
Patent number: 7032953Abstract: A door hinge assembly is mounted between a door mounting pillar of the vehicle body and a door to swingably mount the door to the door mounting pillar. The door hinge assembly includes an upper dual pivot hinge, a lower dual pivot hinge, and a torsion bar extending substantially vertically between the upper and lower hinges. The door mounting pillar is configured and arranged to accommodate the dual pivot hinges so that that are not exposed when the door is closed.Type: GrantFiled: May 26, 2005Date of Patent: April 25, 2006Assignee: Nissan Technical Center North America, Inc.Inventors: Nandkumar Rangnekar, William Bowes, Gary Nylander, William Spencer Evans, Takehito Ichino
-
Publication number: 20060045648Abstract: A fastener assembly secures loads to a track in a truck bed and is retainable within a track slot of the track. The fastener assembly may include a retainer adapted to fit at least partly within a track slot and a rotatable handle operating on the retainer, the rotatable handle being rotatable between at least an engagement position and a release position. A pressure applicator is positioned between the track and the rotatable handle, the pressure applicator having a bottom surface for applying a pressure on a top surface of the track in response to the position of the rotatable handle. The pressure applicator includes at least one projection projecting from an interior region of the bottom surface and adapted to engage a positioning scallop of the track.Type: ApplicationFiled: October 14, 2005Publication date: March 2, 2006Inventors: Darren Womack, William Bowes
-
Patent number: 6966593Abstract: A vehicle side panel storage box assembly has a mounting structure, a compartment and a side panel door. The mounting structure is fixedly coupled to a pair of lateral cross frames of a vehicle body and has the side panel door pivotally mounted to the mounting structure. The compartment is fixedly coupled to the mounting structure mounting structure as a modular unit. The side panel door has an exterior surface panel configured and arranged to form an exterior of a vehicle body side panel.Type: GrantFiled: December 22, 2003Date of Patent: November 22, 2005Assignee: Nissan Technical Center North America, Inc.Inventors: David Plentis, William Bowes, Garry Nylander, William Spencer Evans
-
Publication number: 20050212325Abstract: A door hinge assembly is mounted between a door mounting pillar of the vehicle body and a door to swingably mount the door to the door mounting pillar. The door hinge assembly includes an upper dual pivot hinge, a lower dual pivot hinge, and a torsion bar extending substantially vertically between the upper and lower hinges. The door mounting pillar is configured and arranged to accommodate the dual pivot hinges so that that are not exposed when the door is closed.Type: ApplicationFiled: May 26, 2005Publication date: September 29, 2005Applicant: Nissan Technical Center North America, Inc.Inventors: Nandkumar Rangnekar, William Bowes, Gary Nylander, William Evans, Takehito Ichino
-
Patent number: 6942277Abstract: A door hinge assembly is mounted between a door mounting pillar of the vehicle body and a door to swingably mount the door to the door mounting pillar. The door hinge assembly includes an upper hinge and a lower hinge with a double pivot pin arrangement, and a torsion bar extending substantially vertically between the upper and lower hinges. The upper and lower hinges are fastened at interior fastening points on an inner side wall of the door mounting pillar and at exterior fastening points on an exterior wall portion of the door mounting pillar with longitudinal fastening axes that extend in a substantially orthogonal direction to the inner side wall and the exterior wall portion of the door mounting pillar. The interior fastening points are disposed rearwardly of the torsion bar and the exterior fastening points are disposed forwardly of the torsion bar.Type: GrantFiled: December 22, 2003Date of Patent: September 13, 2005Assignee: Nissan Technical Center North America, Inc.Inventors: Nandkumar Rangnekar, William Bowes, Gary Nylander, William Spencer Evans, Takehito Ichino
-
Publication number: 20050134070Abstract: A vehicle side panel storage box assembly has a mounting structure, a compartment and a side panel door. The mounting structure is fixedly coupled to a pair of lateral cross frames of a vehicle body and has the side panel door pivotally mounted to the mounting structure. The compartment is fixedly coupled to the mounting structure mounting structure as a modular unit. The side panel door has an exterior surface panel configured and arranged to form an exterior of a vehicle body side panel.Type: ApplicationFiled: December 22, 2003Publication date: June 23, 2005Applicant: Nissan Technical Center North America, Inc.Inventors: David Plentis, William Bowes, Garry Nylander, William Evans
-
Publication number: 20050134084Abstract: A door hinge assembly is mounted between a door mounting pillar of the vehicle body and a door to swingably mount the door to the door mounting pillar. The door hinge assembly includes an upper hinge and a lower hinge with a double pivot pin arrangement, and a torsion bar extending substantially vertically between the upper and lower hinges. The upper and lower hinges are fastened at interior fastening points on an inner side wall of the door mounting pillar and at exterior fastening points on an exterior wall portion of the door mounting pillar with longitudinal fastening axes that extend in a substantially orthogonal direction to the inner side wall and the exterior wall portion of the door mounting pillar. The interior fastening points are disposed rearwardly of the torsion bar and the exterior fastening points are disposed forwardly of the torsion bar.Type: ApplicationFiled: December 22, 2003Publication date: June 23, 2005Applicant: Nissan Technical Center North America, Inc.Inventors: Nandkumar Rangnekar, William Bowes, Gary Nylander, William Evans, Takehito Ichino
-
Publication number: 20050074308Abstract: A slidably retainable fastener assembly for securing loads to a track is provided with a retainer adapted to fit at least partly within a track slot and a member operating on the retainer, the member being positionable in at least a first position and a second position. When the member is positioned in the first position, the member causes the retainer to disengage the track slot thereby allowing the fastener to be movable within the track slot, and when the member is positioned in the second position, the member causes the retainer to engage the track slot thereby causing the fastener to remain stationary within the track slot.Type: ApplicationFiled: November 23, 2004Publication date: April 7, 2005Inventors: Darren Womack, William Bowes
-
Patent number: 6254623Abstract: An ultrasonic clamp coagulator assembly embodying the principles of the present invention is configured to permit selective cutting, coagulation, and clamping of tissue during surgical procedures. In an ultrasonic blade according to the present invention, the blade is constructed such that the cross-sectional area of the blade is smaller at the proximal end of the compression zone than at the distal end. This performance-enhancing feature creates a more consistent cutting and coagulation of the tissue along the length of the blade reducing the time the blade is in operation and reducing overall heat generation.Type: GrantFiled: June 30, 1999Date of Patent: July 3, 2001Assignee: Ethicon Endo-Surgery, Inc.Inventors: Chester G. Haibel, Jr., William A. Bowes, David A. Witt
-
Patent number: 4928918Abstract: An improved printer/stand assembly includes a printer having four bottom wall recesses and two U-shaped stand members. The ends of the stand members are sized to interfit loosely within the bottom wall recesses. The span between the stand ends is greater or less than their recess spacing. When the legs are spread or compressed to interfit into their recesses, the interconnector bottom of each member deflects to provide (i) a restoring holding force and (ii) a point contact interface with the rest surface.Type: GrantFiled: May 12, 1989Date of Patent: May 29, 1990Assignee: Eastman Kodak CompanyInventor: William A. Bowes
-
Patent number: RE41143Abstract: A door hinge assembly is mounted between a door mounting pillar of the vehicle body and a door to swingably mount the door to the door mounting pillar. The door hinge assembly includes an upper hinge and a lower hinge with a double pivot pin arrangement, and a torsion bar extending substantially vertically between the upper and lower hinges. The upper and lower hinges are fastened at interior fastening points on an inner side wall of the door mounting pillar and at exterior fastening points on an exterior wall portion of the door mounting pillar with longitudinal fastening axes that extend in a substantially orthogonal direction to the inner side wall and the exterior wall portion of the door mounting pillar. The interior fastening points are disposed rearwardly of the torsion bar and the exterior fastening points are disposed forwardly of the torsion bar.Type: GrantFiled: September 12, 2007Date of Patent: February 23, 2010Assignee: Nissan Motor Co., Ltd.Inventors: Nandkumar Rangnekar, William Bowes, Gary Nylander, William Spencer Evans, Takehito Ichino