Patents by Inventor Bryan Sanderson

Bryan Sanderson 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).

  • Valve actuator indicator arrangement
    Patent number: 10508752
    Abstract: A valve actuator is described that comprises a piston movable within a cylinder, an indicator pin support member movable with the piston, and an indicator pin attached to the support member and extending through an opening provided in a housing, wherein the indicator pin includes an attachment region held captive to the support member, the attachment region extending through an arcuate slot formed in the support member. Also described is a valve incorporating such an actuator.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: December 17, 2019
    Assignee: LB Bentley Limited
    Inventor: Bryan Sanderson
  • Valve arrangement
    Patent number: 10247321
    Abstract: A valve arrangement comprises a rotatable part 32 rotatable relative to a stationary part 12, wherein one of the rotatable part 32 and the stationary part 12 includes an abutment surface 36a, 36b engageable with a stop associated with the other of the rotatable part 32 and the stationary part 12, wherein the stop comprises a stop pin 40 of hollow, substantially cylindrical form.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: April 2, 2019
    Assignee: LB BENTLEY LIMITED
    Inventor: Bryan Sanderson
  • VALVE ACTUATOR INDICATOR ARRANGEMENT
    Publication number: 20180372240
    Abstract: A valve actuator is described that comprises a piston movable within a cylinder, an indicator pin support member movable with the piston, and an indicator pin attached to the support member and extending through an opening provided in a housing, wherein the indicator pin includes an attachment region held captive to the support member, the attachment region extending through an arcuate slot formed in the support member. Also described is a valve incorporating such an actuator.
    Type: Application
    Filed: October 19, 2016
    Publication date: December 27, 2018
    Applicant: LB Bentley Limited
    Inventor: Bryan Sanderson
  • VALVE ARRANGEMENT
    Publication number: 20170363218
    Abstract: A valve arrangement comprises a rotatable part 32 rotatable relative to a stationary part 12, wherein one of the rotatable part 32 and the stationary part 12 includes an abutment surface 36a, 36b engageable with a stop associated with the other of the rotatable part 32 and the stationary part 12, wherein the stop comprises a stop pin 40 of hollow, substantially cylindrical faint
    Type: Application
    Filed: December 3, 2015
    Publication date: December 21, 2017
    Inventor: Bryan Sanderson
  • VENT COVER WITH PADDLE WHEEL
    Publication number: 20130337738
    Abstract: A duct vent cover attaches to an exterior wall at a duct exhaust point. The duct vent cover comprises a hood, mounting bracket, and a paddle wheel. The duct vent cover shields the duct vent from weather effects. The paddle wheel deters the ingress of wildlife, such as, for example, birds, squirrels and other animals which nest in vents, while allowing the egress of exhaust air, lint, and other debris.
    Type: Application
    Filed: June 19, 2012
    Publication date: December 19, 2013
    Inventors: Bryan Sanderson, Yvonne Roberts