Patents by Inventor Nathan Walkingshaw

Nathan Walkingshaw 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).

  • Publication number: 20240088706
    Abstract: A system may include a flywheel including one or more plates and coupled at a central axis of rotation to a flywheel bearing, the flywheel being adapted to rotate about the central axis. A system may include a flywheel housing providing vertical support to the flywheel bearing. A system may include the flywheel bearing coupling the flywheel to the flywheel housing. A system may include a motor assembly including a motor adapted to convert an input electrical current to rotational momentum by spinning up the flywheel, the motor further being adapted to convert the rotational momentum of the flywheel into an output electrical current. A system may include a flywheel coupling adapted to couple the motor assembly with the flywheel and impart rotational force between the motor and the flywheel.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: Nathan Walkingshaw, Calab Nelson, Tanner Bean, Cliff Lambarth, Jason Eichorst
  • Patent number: 11824355
    Abstract: A system may include a flywheel including one or more plates and coupled at a central axis of rotation to a flywheel bearing, the flywheel being adapted to rotate about the central axis. A system may include a flywheel housing providing vertical support to the flywheel bearing. A system may include the flywheel bearing coupling the flywheel to the flywheel housing. A system may include a motor assembly including a motor adapted to convert an input electrical current to rotational momentum by spinning up the flywheel, the motor further being adapted to convert the rotational momentum of the flywheel into an output electrical current. A system may include a flywheel coupling adapted to couple the motor assembly with the flywheel and impart rotational force between the motor and the flywheel.
    Type: Grant
    Filed: February 1, 2023
    Date of Patent: November 21, 2023
    Assignee: Torus Inc.
    Inventors: Nathan Walkingshaw, Calab Nelson, Tanner Bean, Cliff Lambarth, Jason Eichorst
  • Publication number: 20230246481
    Abstract: A system may include a flywheel including one or more plates and coupled at a central axis of rotation to a flywheel bearing, the flywheel being adapted to rotate about the central axis. A system may include a flywheel housing providing vertical support to the flywheel bearing. A system may include the flywheel bearing coupling the flywheel to the flywheel housing. A system may include a motor assembly including a motor adapted to convert an input electrical current to rotational momentum by spinning up the flywheel, the motor further being adapted to convert the rotational momentum of the flywheel into an output electrical current. A system may include a flywheel coupling adapted to couple the motor assembly with the flywheel and impart rotational force between the motor and the flywheel.
    Type: Application
    Filed: February 1, 2023
    Publication date: August 3, 2023
    Inventors: Nathan Walkingshaw, Calab Nelson, Tanner Bean, Cliff Lambarth, Jason Eichorst
  • Publication number: 20230238901
    Abstract: A system may include a first node having a first mechanical energy storage unit (MESU) located in a first geographical location, the first node being coupled for communication with an energy as a service (EaaS) platform. A system may include a second node having a second MESU located in a second geographical location that is distinct from the first geographical location, the second node being coupled for communication with the EaaS platform, wherein the first MESU of the first node and the second MESU of the second node are each configured to send a power banking status to the EaaS platform and to extract or bank power based on signals received from the EaaS platform.
    Type: Application
    Filed: January 27, 2023
    Publication date: July 27, 2023
    Inventors: Nathan Walkingshaw, Gilbert Lee
  • Publication number: 20160132919
    Abstract: An interface is created to allow users to request custom awards. The interface can allow a company to seamlessly incorporate functionality into its website or other user interface that will allow a user to request a custom award once an accomplishment (or recognition moment) is reached. In this way, a company can provide users with the option of deciding whether to request an award.
    Type: Application
    Filed: August 11, 2015
    Publication date: May 12, 2016
    Inventor: Nathan Walkingshaw
  • Publication number: 20150339615
    Abstract: An individual can be recognized using recognition messages. Recognition messages can be sent and received using a mobile or other computing device. These recognition messages, which can be in the form of recognition certificates, can include skill icons which identify a characteristic for which the receiving individual is being recognized. The recognition messages may also include or be linked with gift cards to show appreciation to the receiving individual. The ability for employees to include gift cards or the value of included gift cards can be controlled based on a gift card budget and privileges specified by a company.
    Type: Application
    Filed: May 20, 2015
    Publication date: November 26, 2015
    Inventors: Nathan Walkingshaw, Gilbert Lee, Bryan Bishop
  • Publication number: 20070158969
    Abstract: A maneuverable ambulance chair is disclosed that allows an ambulance attendant to safely attend to a patient because the chair is both secured to the floor, wall, or other structure of an ambulance and selectively maneuverable, allowing access to the patient at any number of positions while allowing an ambulance attendant to remain secured in the chair. A track or channel allows an ambulance attendant to selectively position the chair at any position along the track. The rear portion of an ambulance is also configured to facilitate the convenient access of both medical supplies and the patient, without requiring the ambulance attendant to leave the chair or sacrifice protection of the ambulance attendant against crashes or sudden unwanted ambulance movement.
    Type: Application
    Filed: January 9, 2007
    Publication date: July 12, 2007
    Inventor: Nathan Walkingshaw
  • Publication number: 20060195987
    Abstract: The present invention relates to an emergency vehicle cot that includes an incline support system and a movement system. The incline support system is a retractable system disposed on the bottom of the cot to support one end the cot on an inclined and/or irregular surface during transportation. For example, one embodiment of an incline support system includes two members that are configured to extend from the inclined end of the cot at a particular angle. The extended members support the cot a particular distance over the inclined surface thereby minimizing the need for an emergency worker to manually support the inclined end of the cot. The movement system is coupled to the incline support system and utilizes rotational movement to allow the supported inclined end of the cot to move over the inclined surface. For example, one embodiment of a movement system includes a rotatable track with a motor system and a brake system.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventor: Nathan Walkingshaw
  • Publication number: 20060185079
    Abstract: The present invention relates to a collapsible emergency vehicle chair cot that includes a support system and a movement system. The support system is a retractable system disposed on the bottom of the cot to support the chair cot during transportation. For example, one embodiment of a support system includes a track that extends from the bottom for the chair cot. The track supports the chair cot thereby minimizing the need for an emergency worker to manually support the chair cot during transportation. The movement system is coupled to the support system and utilizes rotational movement to assist in moving the chair cot over a surface. For example, one embodiment of a movement system includes coupling a motor system and a brake system to the support system to provide motorized movement. The support system and movement system are configured to be collapsible to facilitate using the chair cot with an emergency vehicle.
    Type: Application
    Filed: February 22, 2005
    Publication date: August 24, 2006
    Inventor: Nathan Walkingshaw
  • Publication number: 20060085910
    Abstract: A tracked backboard having a track system hingedly attached and handles for lifting one end of the backboard off of the ground. The track system, when unlocked from the backboard, pivots downward and remains on the terrain so as to provide traction throughout the length of the track. In one embodiment, the system is constructed so as to be long enough to span at least two stair treads to provide smooth transit down stairwells. The track system hinges freely to hug the terrain over which the backboard is traversing. A brake system is provided within the tracking system to slow the descent of the backboard.
    Type: Application
    Filed: October 20, 2005
    Publication date: April 27, 2006
    Inventor: Nathan Walkingshaw
  • Publication number: 20050114997
    Abstract: An ambulance cot is provided having a wheeled carriage, a frame for mounting the wheels, a horizontally oriented patient litter supported from the wheeled carriage and variable, pneumatically powered height scissors frame. The pneumatic actuator is designed to give a patient air-ride transportation and an adjustable height litter for lifting a patient from the ground. The patient litter has a pivoting hinge for transporting a patient down stairs. This pivot will allow the stretcher to pivot to a horizontal angle while going down stairs, for patient support and ease of transportation for said operator below. One embodiment has tracks attached over the wheels to provide a more stable and smooth ride as the cot is moved down stairs. Another embodiment comprises a translational trolley configuration. A hand brake is mounted on the patient litter for braking the tank-like motion of the tracks.
    Type: Application
    Filed: January 11, 2005
    Publication date: June 2, 2005
    Inventor: Nathan Walkingshaw