Patents by Inventor Darryl Ballard

Darryl Ballard 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: 10727006
    Abstract: Various embodiments disclosed relate to an alloy. The alloy includes elemental silver. The alloy further includes a metal oxide phase in the elemental silver. The metal oxide phase includes a wetting agent layer that coats the metal oxide phase.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: July 28, 2020
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Brian Keith Olmsted, Jeffrey Hall, Darryl Ballard
  • Publication number: 20190172658
    Abstract: Various embodiments disclosed relate to an alloy. The alloy includes elemental silver. The alloy further includes a metal oxide phase in the elemental silver. The metal oxide phase includes a wetting agent layer that coats the metal oxide phase.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 6, 2019
    Inventors: Brian Keith OLMSTED, Jeffrey HALL, Darryl BALLARD
  • Patent number: 10290434
    Abstract: Various embodiments disclosed relate to an alloy. The alloy includes elemental silver. The alloy further includes a metal oxide phase in the elemental silver. The metal oxide phase includes a wetting agent layer that coats the metal oxide phase.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: May 14, 2019
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Brian Keith Olmsted, Jeffrey Hall, Darryl Ballard
  • Patent number: 10283285
    Abstract: Embodiments relate generally to systems and methods for preventing arcing within a snap action switch, particularly by removing a portion of a contact carrier attached to a stationary contact. A method of forming a contact for use in a snap action switch may comprise welding a contact onto a contact carrier; trimming at least one edge of the contact carrier proximate to the contact; and installing the contact carrier into a snap action switch housing. Trimming the at least one edge of the contact carrier may also comprise removing flash formed during the welding of the contact to the contact carrier.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: May 7, 2019
    Assignee: Honeywell International Inc.
    Inventors: John Kenneth Tillotson, Matthew Brose, Ian Bradley, Darryl Ballard
  • Publication number: 20180240611
    Abstract: Embodiments relate generally to systems and methods for preventing arcing within a snap action switch, particularly by removing a portion of a contact carrier attached to a stationary contact. A method of forming a contact for use in a snap action switch may comprise welding a contact onto a contact carrier; trimming at least one edge of the contact carrier proximate to the contact; and installing the contact carrier into a snap action switch housing. Trimming the at least one edge of the contact carrier may also comprise removing flash formed during the welding of the contact to the contact carrier.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 23, 2018
    Inventors: John Kenneth Tillotson, Matthew Brose, Ian Bradley, Darryl Ballard
  • Publication number: 20180090284
    Abstract: Various embodiments disclosed relate to an alloy. The alloy includes elemental silver. The alloy further includes a metal oxide phase in the elemental silver. The metal oxide phase includes a wetting agent layer that coats the metal oxide phase.
    Type: Application
    Filed: September 23, 2016
    Publication date: March 29, 2018
    Inventors: Brian Keith Olmsted, Jeffrey Hall, Darryl Ballard
  • Patent number: 9704662
    Abstract: A switch system includes a snap action switch, an operating plunger, and an actuator. The snap action switch is configured to move, with snap-action, from a first switch position to a second switch position. The operating plunger is disposed adjacent to the snap action switch and is coupled to selectively receive an actuating force. The operating plunger is configured, upon receipt of the actuating force, to retain the snap action switch in the first switch position. The operating plunger is further configured, upon removal of the actuating force, to allow the switch to move from the first switch position to the second switch position. The actuator contacts the operating plunger and is configured to selectively supply the actuating force to, and remove the actuating force from, the operating plunger. The operating plunger comprises a dielectric material having low thermal conductivity.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: July 11, 2017
    Assignee: Honeywell International Inc.
    Inventors: Mark A. Mantua, Jeff Hall, Darryl Ballard
  • Publication number: 20150114812
    Abstract: A switch system includes a snap action switch, an operating plunger, and an actuator. The snap action switch is configured to move, with snap-action, from a first switch position to a second switch position. The operating plunger is disposed adjacent to the snap action switch and is coupled to selectively receive an actuating force. The operating plunger is configured, upon receipt of the actuating force, to retain the snap action switch in the first switch position. The operating plunger is further configured, upon removal of the actuating force, to allow the switch to move from the first switch position to the second switch position. The actuator contacts the operating plunger and is configured to selectively supply the actuating force to, and remove the actuating force from, the operating plunger. The operating plunger comprises a dielectric material having low thermal conductivity.
    Type: Application
    Filed: October 29, 2013
    Publication date: April 30, 2015
    Inventors: Mark A. Mantua, Jeff Hall, Darryl Ballard