Patents by Inventor Keith M. Gunnett

Keith M. Gunnett 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: 10272575
    Abstract: A robot quick-release assembly has a first joint member and a robot component mounted thereon, the first joint member has a first coupler and a second joint member, a robot arm mounted thereon, has a second coupler, a clamp, and a locking collar. The first coupler can be coaxially aligned with the second coupler and pressed into the second joint member, and detachably connected to the second joint member. The first mechanical coupler is detachably connected to the second mechanical coupler for transferring power across the quick-release assembly. The robot component can receive an additional electrical connector, the additional electrical connector supplying power to the robot component. The quick-release assembly coupling assembly further exerts large forces with the application of a relatively small torque to the locking collar by applying a two stage wedge engagement and can further include a sequencing system.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: April 30, 2019
    Assignee: RE2, Inc.
    Inventors: Jorgen Pedersen, Jesse Easudes, Keith M. Gunnett, John Culbertson, Timothy Davison
  • Publication number: 20160059423
    Abstract: A robot quick-release assembly has a first joint member and a robot component mounted thereon, the first joint member has a first coupler and a second joint member, a robot arm mounted thereon, has a second coupler, a clamp, and a locking collar. The first coupler can be coaxially aligned with the second coupler and pressed into the second joint member, and detachably connected to the second joint member. The first mechanical coupler is detachably connected to the second mechanical coupler for transferring power across the quick-release assembly. The robot component can receive an additional electrical connector, the additional electrical connector supplying power to the robot component. The quick-release assembly coupling assembly further exerts large forces with the application of a relatively small torque to the locking collar by applying a two stage wedge engagement and can further include a sequencing system.
    Type: Application
    Filed: August 25, 2015
    Publication date: March 3, 2016
    Inventors: Jorgen Pedersen, Jesse Easudes, Keith M. Gunnett, John Culbertson, Timothy Davison
  • Patent number: 8992113
    Abstract: An assembly for releasably connecting an end effector in the form of a robotic tool or component to a robotic arm is disclosed. The connection is manually operated and formed of a first and second joint member including a cylindrical body, a locking collar, and a locking wall extending from the cylindrical body. The locking collar is coaxially aligned with and rotatably connected to the first joint member. The second joint member has a cylindrical mating body and a coupler, and engages the first joint member. The coupler also includes key pins, the pins being engageable in keyed relationship with the locking wall, the coupler and locking collar further includes intervening circumferentially spaced teeth, wherein the collar is rotatable to releasably engage the first joint member with the second joint member.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: March 31, 2015
    Assignee: RE2, Inc.
    Inventors: Frank F. Campagna, Nabil Michael Rizk, Keith M. Gunnett
  • Publication number: 20100307279
    Abstract: The present invention is an assembly for releasably connecting an end effector in the form of a robotic tool or component to a robotic arm. The connection is manually operated and formed of a first and second joint member including a cylindrical body, a locking collar, and a locking wall extending from the cylindrical body. The locking collar is coaxially aligned with and rotatably connected to the first joint member. The second joint member has a cylindrical mating body and a coupler, and engages the first joint member. The coupler also includes key pins, the pins being engageable in keyed relationship with the locking wall, the coupler and locking collar further includes intervening circumferentially spaced teeth, wherein the collar is rotatable to releasably engage the first joint member with the second joint member.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 9, 2010
    Applicant: RE2, INC.
    Inventors: Frank F. Campagna, Nabil Michael Rizk, Keith M. Gunnett