Patents Assigned to Worthington Torch, LLC
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Patent number: 10702938Abstract: A torch includes a body that defines an interior cavity, and a fuel inlet connector secured to the body and disposed within the interior cavity. A regulator is disposed within the interior cavity and includes a regulator housing, a regulator valve and a regulator valve actuating device. An intake stem is secured to one of the fuel inlet connector and the regulator housing, and defines an intake flow passage. A burn tube is coupled with the body and defines a burn tube flow passage. A trigger is pivotally coupled with the body. The regulator valve opens as the trigger pivots between an off position and a full flow position, permitting a user to initiate and vary a flow of hydrocarbon fuel to the burn tube flow passage when the intake flow passage is in fluid communication with a source of hydrocarbon fuel, by varying the position of the trigger.Type: GrantFiled: June 13, 2017Date of Patent: July 7, 2020Assignee: WORTHINGTON TORCH LLCInventors: Micah Matthew Snyder, Jody Alan McKinley
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Patent number: 10591158Abstract: A torch device having a pivoting torch arm, including a fuel delivery system having a fuel tank and microjet burners positioned in the end of the torch arm, and an ignition system including an ignition button and a piezoelectric igniter for igniting fuel, and an interlock mechanism including a mounting tab pivotally attaching the torch arm to the body of the torch, with a guide pocket defined by a laterally-extending wall of the mounting tab, and a rocker arm having a distal arm cooperating with and confined within the guide pocket, and a proximal arm cooperating with the ignition button, and configured to prevent a user from pressing the ignition button based on the angular position of the torch arm relative to the torch body.Type: GrantFiled: May 4, 2018Date of Patent: March 17, 2020Assignee: WORTHINGTON TORCH LLCInventors: Walter G. VanCleave, III, Jared D. Crooks, Bortman T. Jung, Shea Michael Stewart
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Patent number: 10480785Abstract: A torch includes a body, a fuel tank and a microjet burner. The torch also includes an ignition button that is movable relative to the body between an upper position and a depressed position, and a cap assembly, which includes a lower cap and a safety cap rotatably coupled with the lower cap. The safety cap includes an ignition button guard, defines a flame portal, and is rotatable between a closed position and an armed position. When the safety cap is in the closed position, the ignition button guard is aligned with the ignition button and inhibits access to the ignition button, and the safety cap covers the microjet burner. When the safety cap is in the armed position, the flame portal is aligned with the microjet burner, and the ignition button guard is misaligned with the ignition button, and access to the ignition button is unobstructed.Type: GrantFiled: June 29, 2017Date of Patent: November 19, 2019Assignee: WORTHINGTON TORCH, LLCInventors: Luke Christopher Stonis, Shea Michael Stewart, Cliff Ryan Walters, Donald James Staufenberg
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Patent number: 9366428Abstract: A torch assembly adapted to be attached to an associated fuel supply, the torch assembly has a housing, a fuel line at least partially contained within the housing, a burn tube extending from the housing and adapted to receive fuel from the fuel line, an attachment member operatively connected to the housing for connecting the torch assembly to the associated fuel supply, the attachment member in fluid communication with the fuel line for delivering fuel from the associated fuel supply to the fuel line; a control apparatus having a trigger for actuating an on/off valve adapted to permit or stop flow through the fuel line, a regulator adapted to at least partially restrict flow in the fuel line, and a controller operatively connected to the regulator to adjust the position of the regulator to vary the flow of fuel through the fuel line.Type: GrantFiled: November 26, 2014Date of Patent: June 14, 2016Assignee: Worthington Torch, LLCInventors: Thomas A. Burdsall, Chris S. Leyden, Gregory David Parker, Jeffrey P. Stark
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Patent number: 8915456Abstract: A torch assembly having features enabling single handed operation. The torch assembly includes a flame control device that can be operated with a user's fingers while the user is holding the torch with the same hand. A controller apparatus of the torch assembly includes a trigger for actuating an on/off valve adapted to permit or stop flow through a fuel line, a regulator adapted to at least partially restrict flow in the fuel line and including a regulator valve, and a controller operatively connected to the regulator to adjust the position of the valve to vary the flow of fuel through the fuel line. The controller is interposed between the trigger and the regulator, and can include a rotatably mounted knob.Type: GrantFiled: September 26, 2011Date of Patent: December 23, 2014Assignee: Worthington Torch, LLCInventors: Thomas A. Burdsall, Chris S. Leyden, Gregory David Parker, Jeffrey P. Stark
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Patent number: 8727389Abstract: A coupling for attaching a fuel canister to an appliance such as a torch comprises a first connector on the canister. The first connector comprises a first set of screw threads where the first set of screw threads are interrupted to define a shape. A second connector on the appliance comprises a locking element. The locking element has a matching shape that matches the shape such that the locking element closely receives the first connector when the first connector is in a first orientation relative to the second connector.Type: GrantFiled: May 1, 2008Date of Patent: May 20, 2014Assignee: Worthington Torch, LLCInventors: Thomas A. Burdsall, Michael R. Johnston
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Patent number: D817141Type: GrantFiled: June 23, 2016Date of Patent: May 8, 2018Assignee: WORTHINGTON TORCH, LLCInventors: Cliff Ryan Walters, Dave William Heyne, Jason Robert Phillips
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Patent number: D820331Type: GrantFiled: June 23, 2016Date of Patent: June 12, 2018Assignee: WORTHINGTON TORCH, LLCInventors: Cliff Ryan Walters, ERic Albert Sillies, Jason Robert Phillips
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Patent number: D845364Type: GrantFiled: July 8, 2016Date of Patent: April 9, 2019Assignee: WORTHINGTON TORCH, LLCInventors: Shea Michael Stewart, Cliff Ryan Walters, Donald James Staufenberg, Luke Christopher Stonis
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Patent number: D845365Type: GrantFiled: July 8, 2016Date of Patent: April 9, 2019Assignee: WORTHINGTON TORCH, LLCInventors: Shea Michael Stewart, Cliff Ryan Walters, Donald James Staufenberg, Luke Christopher Stonis
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Patent number: D845366Type: GrantFiled: July 27, 2016Date of Patent: April 9, 2019Assignee: WORTHINGTON TORCH, LLCInventors: Shea Michael Stewart, Cliff Ryan Walters, Donald James Staufenberg, Luke Christopher Stonis
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Patent number: D1017358Type: GrantFiled: November 3, 2021Date of Patent: March 12, 2024Assignee: Worthington Torch, LLCInventors: Cliff Walters, Dustin Lee, Timothy Horn