Patents by Inventor James Dawson

James Dawson 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: 20240145873
    Abstract: The invention relates to a battery pack for use in a power management system of an application, such as a motor vehicle, ship or train. The battery pack includes a boltless busbar having a first male terminal assembly and a second male terminal assembly. A first battery module has: (i) an internal battery cell positioned within a battery module housing (ii) a boltless female connector assembly having a female first terminal housing associated with said battery module housing and a first female terminal assembly positioned within the first female terminal housing. A second battery module has: (i) an internal battery cell positioned within a battery module housing (ii) a boltless female connector assembly having a second female terminal housing associated with said battery module housing and a second female terminal assembly positioned within the second female terminal housing.
    Type: Application
    Filed: May 1, 2023
    Publication date: May 2, 2024
    Inventors: James Dawson, Jason Degen
  • Publication number: 20240126542
    Abstract: A method or system for testing and benchmarking commits made on source code. The system extracts commits from a history of a first code history that records a sequence of commits made thereon. The extracted commits are then combined into a sequence of patches, each of which includes changes made during consecutive commits. The system also establishes a connection with a system under test (SUT) having a second code repository corresponding to a historical version of the first code repository before the extracted commits were made, and sequentially applies the sequence of the patches to the second code repository. Performance of the SUT is monitored during the application of the sequence of the patches to determine whether the SUT performs as expected after the application of each patch.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 18, 2024
    Inventors: Julian Thome, James Johnson, Isaac Dawson, Dinesh Bolkensteyn, Michael Henriksen, Mark Art
  • Publication number: 20240101267
    Abstract: A drive mechanism for use with an electric motor and a clutch mechanism The drive mechanism comprises a rotor shaft, a disconnect shaft, a disconnect mechanism, at least one damper element, a part of the clutch, and a lubrication system. The rotor shaft and disconnect shaft have a longitudinal axis A. The disconnect shaft transmits torque between the rotor shaft and the clutch mechanism. The disconnect shaft comprises the part of the clutch and a shaft element. The disconnect mechanism is configured to move the disconnect shaft between an engaged position in which the part of the clutch is engaged with the clutch mechanism and a disengaged position in which the part of the clutch is not engaged with the clutch mechanism. The at least one damper element is configured to absorb at least part of any kinetic energy introduced into the disconnect shaft.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 28, 2024
    Inventors: Aaron M. FINKE, Gabriella CRISANTI, Michael James DAWSON
  • Publication number: 20240101266
    Abstract: A drive mechanism for use with an electric motor and a clutch mechanism includes a rotor shaft, a disconnect shaft, a disconnect mechanism, at least one damper element, and a part of a clutch. The rotor shaft and disconnect shaft have a longitudinal axis A. The disconnect shaft transmits torque between the rotor shaft and the clutch mechanism. The disconnect shaft comprises the part of the clutch and a shaft element. The disconnect mechanism is configured to move the disconnect shaft between an engaged position in which the part of the clutch is engaged with the clutch mechanism and a disengaged position in which the part of the clutch is not engaged with the clutch mechanism. The at least one damper element is configured to absorb at least part of any kinetic energy introduced into the disconnect shaft due to movement of the disconnect shaft.
    Type: Application
    Filed: September 13, 2023
    Publication date: March 28, 2024
    Inventors: Aaron M. FINKE, Gabriella CRISANTI, Michael James DAWSON
  • Patent number: 11929572
    Abstract: The connector system is configured for use in a power distribution system of a motor vehicle, and wherein the connector system includes a female housing, female terminal assembly, and a female interlock (FIL) assembly. The female housing having an arrangement of side walls that define a receptacle that is configured to receive the female terminal assembly. The female interlock (FIL) assembly positioned within the female terminal assembly that resides within the receptacle of the female housing to define a fully assembled female state SFAF, whereby the FIL assembly is configured to be coupled to an interlock circuit that prevents electrical current from flowing through the female terminal assembly prior to connection of the female terminal assembly to a male terminal assembly.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: March 12, 2024
    Assignee: Eaton Intelligent Power Limited
    Inventors: James Dawson, Jason Degen, Brantley Natter
  • Publication number: 20240039057
    Abstract: An electrochemical cell (10) comprising an anode compartment (14) and a cathode compartment (15) each defined in part by a respective metal plate (11, 12), the anode compartment (14) of the cell when charged containing an alkali metal, and the of the alkali metal, and the anode compartment (14) also comprises a perforated planar sheet (24) of an inert metal immediately adjacent to the sheet (23) of ceramic, to provide support to the sheet of ceramic. The perforated metal sheet and the planar sheet of ceramic are formed separately. The cell (10) may be a sodium/metal halide cell; and multiple cells (10) which define edge flanges (20) may be stacked in an insulating frame (35), so a heat transfer fluid may be passed between the edge flanges (20) of the cells (10).
    Type: Application
    Filed: December 8, 2021
    Publication date: February 1, 2024
    Inventors: Richard James Dawson, Jamie Parry Smith, James Robert Houston Shaw Stewart
  • Publication number: 20240030668
    Abstract: The present disclosure relates to a connector system that provides a sealed and grounded electrical connection for a component of a power management system, like those found in a battery-powered motor vehicle. The connector system includes a male connector assembly and an adaptor assembly. The adaptor assembly includes: (i) a capacitor assembly, (ii) a female terminal assembly, and (iii) a busbar assembly. An internal electrical connection state is defined when: (a) the female terminal assembly is electrically coupled to the capacitor assembly, (b) the capacitor assembly is electrically coupled to the busbar assembly, and (c) the busbar assembly is electrically coupled to an extent of the component of the power management system. In the internal electrical connection state, the electrical couplings are sealed from the external environment which increases the operating life, durability and reliability of the adaptor assembly, the connector system and the power management system component.
    Type: Application
    Filed: July 31, 2023
    Publication date: January 25, 2024
    Inventors: James DAWSON, Jeffrey CHOJNACKI, Jason DEGEN, Brantley NATTER
  • Publication number: 20240022013
    Abstract: An electrical connector system for electrically and mechanically connecting with a component in a motor vehicle is disclosed. The connector system includes a motor vehicle component and a male connector assembly with a male housing that receives a male terminal. This terminal includes a receiver and side walls with a contact arm that extends across an aperture in the side wall. An internal spring member with at least one spring arm resides within the male terminal receiver. A female connector assembly includes a female terminal with a receptacle that receives both the male terminal and the spring member. A female housing receives the female terminal and an extent of the male connector assembly.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 18, 2024
    Inventors: Slobodan Pavlovic, Mohamad Zeidan, James Dawson, Brantley Natter
  • Patent number: 11872920
    Abstract: Automobile accessories, kits, and methods of use. An automobile accessory is a heel guard that can be applied to a floor and/or a floor mat within an interior of an automobile such as a car, a truck, a van, a bus, and the like. The heel guard may be secured to the floor and/or the floor mat to provide a layer of protection between the driver's shoe or foot and the floor and/or floor mat. The heel guard prevents damage to these surfaces due to friction produced by movement of the driver's foot during operation of the foot pedals of the automobile.
    Type: Grant
    Filed: January 6, 2022
    Date of Patent: January 16, 2024
    Inventor: James Dawson
  • Publication number: 20240014588
    Abstract: An electrical connector assembly for electrically and mechanically connecting a component to a power source is disclosed. The connector assembly includes a male terminal with side walls defining a receiver. The side wall includes a contact arm that extends across an aperture in the side wall. The assembly also includes an internal spring member dimensioned to reside within the receiver of the male terminal. The spring member has at least one spring arm that extends from a base portion. The assembly further includes a female terminal with a receptacle dimensioned to receive both the male terminal and the spring member residing within the receiver of the male connector to define a connected position. In the connected position, the spring arm exerts an outwardly directed biasing force on the contact arm of the male terminal to outwardly displace it into engagement with an inner surface of the receptacle to ensure connectivity.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 11, 2024
    Inventors: Slobodan PAVLOVIC, Mohamad Zeidan, James Dawson, Brantley Natter
  • Publication number: 20240014591
    Abstract: The invention generally provides a connector recording system or platform that includes a recording system designed to interact with a connector system to read an indicia and then transfer, store, and display information associated with the positioning of the connector system in the installed component or device. The connector system includes a male housing assembly, a female housing assembly coupled to the male housing assembly in a connected state, and a connector position assurance assembly with the indicia and a locking member that is movable between locked and unlocked positions. In the locked position, the locking member secures the male housing assembly to the female housing assembly and the indicia can be read by the scanner to signal that the connector position assurance assembly is in the locked position. In the unlocked position, the indicia is in a state that does not allow the scanner to obtain information from the indicia.
    Type: Application
    Filed: July 31, 2023
    Publication date: January 11, 2024
    Inventors: James DAWSON, Jason DEGEN, Brantley NATTER
  • Patent number: 11862358
    Abstract: A busbar for use in mechanically and electrically connecting components in a device or system. The busbar includes a plurality of conductors arranged to provide two opposed end portions and an intermediate portion, wherein each of the conductors has a plurality of intermediate extents that traverse the intermediate portion.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: January 2, 2024
    Assignee: Eaton Intelligent Power Limited
    Inventors: James Dawson, Jason Degen
  • Patent number: 11721942
    Abstract: The present disclosure relates to a connector system that provides a sealed and grounded electrical connection for a component of a power management system, like those found in a battery-powered motor vehicle. The connector system includes a male connector assembly and an adaptor assembly. The adaptor assembly includes: (i) a capacitor assembly, (ii) a female terminal assembly, and (iii) a busbar assembly. An internal electrical connection state is defined when: (a) the female terminal assembly is electrically coupled to the capacitor assembly, (b) the capacitor assembly is electrically coupled to the busbar assembly, and (c) the busbar assembly is electrically coupled to an extent of the component of the power management system. In the internal electrical connection state, the electrical couplings are sealed from the external environment which increases the operating life, durability and reliability of the adaptor assembly, the connector system and the power management system component.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: August 8, 2023
    Assignee: Eaton Intelligent Power Limited
    Inventors: James Dawson, Jeffrey Chojnacki, Jason Degen, Brantley Natter
  • Patent number: 11721927
    Abstract: The invention generally provides a connector recording system or platform that includes a recording system designed to interact with a connector system to read an indicia and then transfer, store, and display information associated with the positioning of the connector system in the installed component or device. The connector system includes a male housing assembly, a female housing assembly coupled to the male housing assembly in a connected state, and a connector position assurance assembly with the indicia and a locking member that is movable between locked and unlocked positions. In the locked position, the locking member secures the male housing assembly to the female housing assembly and the indicia can be read by the scanner to signal that the connector position assurance assembly is in the locked position. In the unlocked position, the indicia is in a state that does not allow the scanner to obtain information from the indicia.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: August 8, 2023
    Assignee: Royal Precision Products LLC
    Inventors: James Dawson, Jason Degen, Brantley Natter
  • Patent number: 11715900
    Abstract: An electrical connector system for electrically and mechanically connecting with a component in a motor vehicle is disclosed. The connector system includes a motor vehicle component and a male connector assembly with a male housing that receives a male terminal. This terminal includes a receiver and side walls with a contact arm that extends across an aperture in the side wall. An internal spring member with at least one spring arm resides within the male terminal receiver. A female connector assembly includes a female terminal with a receptacle that receives both the male terminal and the spring member. A female housing receives the female terminal and an extent of the male connector assembly.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: August 1, 2023
    Assignee: Royal Precision Products LLC
    Inventors: Slobodan Pavlovic, Mohamad Zeidan, James Dawson, Brantley Natter
  • Patent number: 11715899
    Abstract: An electrical connector assembly for electrically and mechanically connecting a component to a power source is disclosed. The connector assembly includes a male terminal with side walls defining a receiver. The side wall includes a contact arm that extends across an aperture in the side wall. The assembly also includes an internal spring member dimensioned to reside within the receiver of the male terminal. The spring member has at least one spring arm that extends from a base portion. The assembly further includes a female terminal with a receptacle dimensioned to receive both the male terminal and the spring member residing within the receiver of the male connector to define a connected position. In the connected position, the spring arm exerts an outwardly directed biasing force on the contact arm of the male terminal to outwardly displace it into engagement with an inner surface of the receptacle to ensure connectivity.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: August 1, 2023
    Assignee: Royal Precision Products LLC
    Inventors: Slobodan Pavlovic, Mohamad Zeidan, James Dawson, Brantley Natter
  • Publication number: 20230208063
    Abstract: A connector system for use in a power distribution system includes a male terminal assembly, a female terminal assembly and an internal spring. The male terminal assembly includes a male terminal body formed with a spring receiver, a base wall, and a plurality of contact arms extending forward from the base wall and arranged along a curvilinear contact arm path. The contact arms are spatially arranged such that a contact arm opening resides between a pair of contact arms in the plurality of contact arms and no intervening structure of the male terminal body resides between a pair of contact arms in the plurality of contact arms. The internal spring is dimensioned to reside within the spring receiver, and includes a plurality of spring arms arranged along a curvilinear spring arm path. The female connector assembly has a female terminal with a female receptacle.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 29, 2023
    Inventors: Brantley Natter, James Dawson, Slobodan Pavlovic, Mohamad Zeidan
  • Publication number: 20230178920
    Abstract: A connector system for electrically connecting a power source to other power distribution components or assemblies, for example in a motor vehicle. This connector system includes a male connector assembly with an electrically conductive male terminal assembly having a male terminal body and an internal spring assembly. The male terminal body includes contact arms with irregular outer peripheries configured to reduce the insertion force associated with the male terminal body. The internal spring assembly includes a spring member and a spring holder that ensures and maintains proper relative positioning or alignment of the internal spring member within the male terminal assembly. The connector system also includes a female connector assembly with a female terminal assembly that receives the male terminal assembly and the spring assembly.
    Type: Application
    Filed: January 28, 2023
    Publication date: June 8, 2023
    Inventors: James Dawson, Jason Degen, Brantley Natter, Mohamad Zeidan, Slobodan Pavlovic
  • Publication number: 20230154644
    Abstract: A busbar for use in mechanically and electrically connecting components in a device or system. The busbar includes a plurality of conductors arranged to provide two opposed end portions and an intermediate portion, wherein each of the conductors has a plurality of intermediate extents that traverse the intermediate portion.
    Type: Application
    Filed: October 20, 2022
    Publication date: May 18, 2023
    Inventors: James Dawson, Jason Degen
  • Patent number: 11649687
    Abstract: A high expansion anti-rotation anchor catcher includes a helical track positioned on an exterior surface of a tubular body. An expandable gripper cage is provided having an axially fixed hub mounted for rotation about the tubular body and an axially movable hub mounted for rotation about the tubular body. Pivoting linkages which support outwardly oriented grippers extend between the axially fixed hub and the axially movable hub. The axially movable hub has a track follower that engages the helical track on the exterior surface of the tubular body. Rotation of the tubular body in a first rotational direction causes the track follower to move along the helical track toward the axially fixed hub, thereby placing the expandable gripper cage in compression and causing the pivoting linkages and grippers to pivot outwardly away from the tubular body to secure the anchor in position.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: May 16, 2023
    Inventor: James Dawson