Patents by Inventor Timothy E. Powell
Timothy E. Powell 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).
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Patent number: 11920814Abstract: A method of controlling an agricultural facility for housing a plurality of animals includes the step of regulating the environment within the agricultural facility with an automated building operational system. An automated thermal event controller is operationally coupled with the automated building operational system and generates a thermal event signal in response to a thermal event in progress, whereby the automated thermal event controller, upon receipt of the thermal event signal indicating that the thermal event is in progress, activates an alarm state. In the alarm state, the automated thermal event controller: sends an alarm signal to a system administrator; places the automated building operational system in a safety-mode condition for a first predetermined time interval; and places the automated building operational system in a normal-mode operational condition after the first predetermined time interval and if a confirmatory signal is not yet then received from the system administrator.Type: GrantFiled: March 24, 2022Date of Patent: March 5, 2024Assignee: PRISM CONTROLS INC.Inventors: Sean Patrick Ryan, Kyle E. Forbush, Nikhil Kailas Shinde, Sylvester John Bentley, Timothy Paul Gess, Eric William Hansen, Douglas S. Powell
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Patent number: 11051998Abstract: A reconfigurable portable load bearing structure which can be configured into an extended load bearing configuration or a collapsed configuration, comprising of a first, second and third plurality of rail segments that are each rotatably coupled together and a plurality of support segments or pads which are configured to selectively couple and latch into one of a plurality of positions on said first, second and third plurality of rail segments.Type: GrantFiled: March 19, 2020Date of Patent: July 6, 2021Assignee: The United States of America, as represented by the Secretary of the NavyInventor: Timothy E. Powell
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Publication number: 20200352802Abstract: A reconfigurable portable load bearing structure which can be configured into an extended load bearing configuration or a collapsed configuration, comprising of a first, second and third plurality of rail segments that are each rotatably coupled together and a plurality of support segments or pads which are configured to selectively couple and latch into one of a plurality of positions on said first, second and third plurality of rail segments.Type: ApplicationFiled: March 19, 2020Publication date: November 12, 2020Applicant: The United States of America, as represented by the Secretary of the NavyInventor: Timothy E. Powell
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Patent number: 10632030Abstract: A reconfigurable portable load bearing structure which can be configured into an extended load bearing configuration or a collapsed configuration, comprising of a first, second and third plurality of rail segments that are each rotatably coupled together and a plurality of support segments or pads which are configured to selectively couple and latch into one of a plurality of positions on said first, second and third plurality of rail segments.Type: GrantFiled: December 21, 2016Date of Patent: April 28, 2020Assignee: The United States of America, as Represented by the Secretary of the NavyInventor: Timothy E Powell
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Publication number: 20170172820Abstract: A reconfigurable portable load bearing structure which can be configured into an extended load bearing configuration or a collapsed configuration, comprising of a first, second and third plurality of rail segments that are each rotatably coupled together and a plurality of support segments or pads which are configured to selectively couple and latch into one of a plurality of positions on said first, second and third plurality of rail segments.Type: ApplicationFiled: December 21, 2016Publication date: June 22, 2017Inventor: Timothy E. Powell
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Patent number: 6239512Abstract: An electric water heater is provided with simplified phase conversion apparatus including a terminal structure having replaceable line lug portions which are wired to a single phase row of multi-pin connector sockets by single phase routing circuitry, and to a three phase row of multi-pin connector sockets by three phase routing circuitry. Electrical supply wires from sets of fuse holders connected to multiple thermostat/heating element sets are grouped and connected to associated multi-pin connector plugs. To ready the water heater for single phase operation, the plugs are connected to the single phase row of sockets, and to convert the water heater to three phase operation the plugs are simply disconnected from the single phase sockets and connected to the three phase sockets. In this manner the necessity of individually repositioning all of the fuse holder wires on the terminal structure to change from single to three phase operation, or vice versa, is eliminated.Type: GrantFiled: July 28, 1999Date of Patent: May 29, 2001Assignee: Rheem Manufacturing CompanyInventors: David L. Henderson, Timothy E. Powell
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Patent number: 6240249Abstract: An electric water heater is provided with simplified phase conversion apparatus including a terminal structure having replaceable line lug portions which are wired to a single phase row of multi-pin connector sockets by single phase routing circuitry, and to a three phase row of multi-pin connector sockets by three phase routing circuitry. Electrical supply wires from sets of fuse holders connected to multiple thermostat/heating element sets are grouped and connected to associated multi-pin connector plugs. To ready the water heater for single phase operation, the plugs are connected to the single phase row of sockets, and to convert the water heater to three phase operation the plugs are simply disconnected from the single phase sockets and connected to the three phase sockets. In this manner the necessity of individually repositioning all of the fuse holder wires on the terminal structure to change from single to three phase operation, or vice versa, is eliminated.Type: GrantFiled: October 16, 2000Date of Patent: May 29, 2001Assignee: Rheem Manufacturing CompanyInventors: David L. Henderson, Timothy E. Powell
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Patent number: 5251282Abstract: The external jacket structure of an electric water heater defines with the water storage tank portion thereof a hollow insulation space that horizontally circumscribes and extends across the top end of the tank. A fiberglass foam stop block member is pressed between the tank and jacket and has a cutout area through which an immersion heating element end connector is exposed to a first jacket sidewall opening normally covered by a removable access panel. A control panel mounted externally on the jacket above the first jacket sidewall opening has a bottom interior portion that downwardly overlaps a top portion of the cutout area and communicates therewith through a second jacket opening.Type: GrantFiled: February 19, 1993Date of Patent: October 5, 1993Assignee: Rheem Manufacturing CompanyInventors: David M. Hanning, Timothy E. Powell
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Patent number: 5134683Abstract: An electric water heater is provided with a vertically enlarged, sealed bottom end cap which functions as an integral drainage catch basin to receive water leaking from the water heater's internal hot water storage tank into the annular space between the storage tank and the outer jacket of the water heater. A drain pipe extends through a sealed opening in the end cap and is used to drain away water entering the cap, thus eliminating the previous necessity of providing the water heater with a separate drainage catch pan structure. The storage tank is electrically grounded to the outer water heater jacket at a point above the bottom end cap, thus eliminating the necessity of forming this grounding interconnection with a grounding screw extending upwardly through the bottom end cap and forming a water leak path through the bottom of the end cap.Type: GrantFiled: June 12, 1991Date of Patent: July 28, 1992Assignee: Rheem Manufacturing CompanyInventor: Timothy E. Powell
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Patent number: 5085205Abstract: A fuel-fired water heater has a plurality of bottom end legs which hold the bottom end of the heater a few inches above the floor, and a fuel burner positioned directly above a combustion air inlet in the bottom end of the heater body. To assure that all combustion air delivered to the burner is taken from a height at least 18" above the floor, a bottom end portion of the water heater is positioned within a floor supported, horizontally enlarged drain pan which vertically extends to at least 18" above the floor. In one embodiment thereof, the drain pan has an open top through which combustion air enters and is drawn downwardly to the bottom air inlet of the heater, and in another embodiment the drain pan top is closed off and combustion air is ducted into the pan from a remote, higher location. The pan has an outlet fitting which may be connected to a pipe or hose to drain away any water leaking from the water heater, or from closely adjacent piping and/or fittings connected thereto.Type: GrantFiled: May 9, 1991Date of Patent: February 4, 1992Assignee: Rheem Manufacturing CompanyInventors: Jacob H. Hall, Timothy E. Powell