Patents by Inventor Albert W. Brown

Albert W. Brown 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: 9827972
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: November 28, 2017
    Inventor: Albert W. Brown
  • Publication number: 20170247026
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Application
    Filed: October 7, 2016
    Publication date: August 31, 2017
    Inventor: Albert W. Brown
  • Patent number: 9463786
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: October 11, 2016
    Inventor: Albert W. Brown
  • Publication number: 20160001760
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Application
    Filed: February 6, 2015
    Publication date: January 7, 2016
    Inventor: Albert W. Brown
  • Patent number: 8950527
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: February 10, 2015
    Inventor: Albert W. Brown
  • Publication number: 20130255434
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Application
    Filed: May 30, 2013
    Publication date: October 3, 2013
    Inventor: Albert W. Brown
  • Patent number: 8453772
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: June 4, 2013
    Inventor: Albert W. Brown
  • Publication number: 20130019967
    Abstract: A simplified continuously variable transmission system control provides a variable clamping force and a differential cylinder pressure manipulation to change sheave ratios. The system control uses two pumps. The first pump provides the variable clamping force. The second pump provides pressure changes to effect ratio changes. The clamping force can be varied based upon operator demand on an associated engine.
    Type: Application
    Filed: February 21, 2012
    Publication date: January 24, 2013
    Inventor: Albert W. Brown
  • Patent number: 8267830
    Abstract: A modular assembly of a transmission is provided in which a continuously variable transmission module is separable from a planetary transmission module. When connected, the two modules function as a single transmission. The two modules are connectable in multiple orientations relative to each other. A single fluid source can be provided for operation of the two modules.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: September 18, 2012
    Inventor: Albert W. Brown
  • Patent number: 8118697
    Abstract: A simplified continuously variable transmission system control provides a variable clamping force and a differential cylinder pressure manipulation to change sheave ratios. The system control uses two pumps. The first pump provides the variable clamping force. The second pump provides pressure changes to effect ratio changes. The clamping force can be varied based upon operator demand on an associated engine.
    Type: Grant
    Filed: October 11, 2010
    Date of Patent: February 21, 2012
    Inventor: Albert W. Brown
  • Publication number: 20110028251
    Abstract: A simplified continuously variable transmission system control provides a variable clamping force and a differential cylinder pressure manipulation to change sheave ratios. The system control uses two pumps. The first pump provides the variable clamping force. The second pump provides pressure changes to effect ratio changes. The clamping force can be varied based upon operator demand on an associated engine.
    Type: Application
    Filed: October 11, 2010
    Publication date: February 3, 2011
    Inventor: Albert W. Brown
  • Patent number: 7811188
    Abstract: A simplified continuously variable transmission system control provides a variable clamping force and a differential cylinder pressure manipulation to change sheave ratios. The system control uses two pumps. The first pump provides the variable clamping force. The second pump provides pressure changes to effect ratio changes. The clamping force can be varied based upon operator demand on an associated engine.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: October 12, 2010
    Inventor: Albert W. Brown
  • Publication number: 20100059300
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Application
    Filed: November 18, 2009
    Publication date: March 11, 2010
    Inventor: Albert W. Brown
  • Patent number: 7628236
    Abstract: A hybrid vehicle system facilitates operator control over electric power generation and use. The system features a motor/generator that can be mounted to an output of a transmission of the vehicle.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: December 8, 2009
    Inventor: Albert W. Brown
  • Publication number: 20090286643
    Abstract: A modular assembly of a transmission is provided in which a continuously variable transmission module is separable from a planetary transmission module. When connected, the two modules function as a single transmission. The two modules are connectable in multiple orientations relative to each other. A single fluid source can be provided for operation of the two modules.
    Type: Application
    Filed: August 4, 2009
    Publication date: November 19, 2009
    Inventor: Albert W. Brown
  • Publication number: 20090239690
    Abstract: A continuously variable transmission has an input pulley assembly connected to a first transfer pulley assembly with a first chain and a second transfer pulley assembly connected to an output pulley assembly with a second chain. The first transfer pulley assembly and the second transfer pulley assembly shaft a common shuttle disk that moves axially on a countershaft that carries the first and second transfer pulleys. The input pulley assembly and the output pulley assembly are generally axially aligned and a bearing carrier is positioned between the pulleys. A high pressure fluid supply system reduces or eliminates axial loading on the shafts of the transmission.
    Type: Application
    Filed: June 1, 2009
    Publication date: September 24, 2009
    Inventor: Albert W. Brown
  • Patent number: 7540815
    Abstract: A continuously variable transmission has an input pulley assembly connected to a first transfer pulley assembly with a first chain and a second transfer pulley assembly connected to an output pulley assembly with a second chain. The first transfer pulley assembly and the second transfer pulley assembly shaft a common shuttle disk that moves axially on a countershaft that carries the first and second transfer pulleys. The input pulley assembly and the output pulley assembly are generally axially aligned and a bearing carrier is positioned between the pulleys. A high pressure fluid supply system reduces or eliminates axial loading on the shafts of the transmission.
    Type: Grant
    Filed: January 11, 2005
    Date of Patent: June 2, 2009
    Inventor: Albert W. Brown
  • Publication number: 20090005200
    Abstract: A simplified continuously variable transmission system control provides a variable clamping force and a differential cylinder pressure manipulation to change sheave ratios. The system control uses two pumps. The first pump provides the variable clamping force. The second pump provides pressure changes to effect ratio changes. The clamping force can be varied based upon operator demand on an associated engine.
    Type: Application
    Filed: May 23, 2008
    Publication date: January 1, 2009
    Inventor: Albert W. Brown
  • Patent number: 7341362
    Abstract: A photoactivation apparatus (200) separately delivers light to a plurality of wells of a multiwell plate (110). The device-includes a plurality of light emitting diodes (210) attached to a first surface of a substrate (220) such that when the photoactivation apparatus is positioned on the multiwell plate each of the light emitting diodes delivers light to one corresponding well. The light emitting diodes (210) may extend at least partially into the wells of the multiwell plate. A heat sink (250) and fan may be provided on the device to dissipate heat generated by the light emitting diodes. The components are preferably enclosed in a conveniently-sized housing (270). The housing may include one or more grips and air vents. The apparatus includes an interlocking lip (230) defining a recess which is sized to receive at least a portion of the multiwell plate. A power supply connected to the apparatus and configured to provide an equal voltage across each of the light emitting diodes.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: March 11, 2008
    Assignee: Monogram Biosciences, Inc.
    Inventors: Torleif Bjornson, Hrair Kirakossian, Albert W. Brown, Jr., William Wevers, Hossein Salimi-Moosavi
  • Patent number: 6926632
    Abstract: A continuously variable transmission has a first shaft supporting two first pulleys. The two first pulleys each comprise a fixed disk portion and a moveable disk portion whereby axial movement of the moveable disk portions along the first shaft relative to the fixed disk portions changes an effective diameter of the two first pulleys. An articulating mechanism connects the moveable disk portions. The articulating mechanism has a body that is connected to the moveable disk portions. A second shaft extends generally parallel to the first shaft. Two second pulleys are journaled about the second shaft. The two second pulleys each has a fixed disk portion and a moveable disk portion. The two fixed disk portions are rotationally connected to the second shaft through a differential.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: August 9, 2005
    Inventor: Albert W. Brown