Patents by Inventor Todd Bowers
Todd Bowers 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: 8196395Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: GrantFiled: June 25, 2010Date of Patent: June 12, 2012Assignee: Lightsail Energy, Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, Jr., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers, Karl E. Stahlkopf
-
Patent number: 8191361Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: GrantFiled: August 25, 2010Date of Patent: June 5, 2012Assignee: Lightsail Energy, Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, Jr., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers, Karl E. Stahlkopf
-
Patent number: 8191360Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: GrantFiled: August 25, 2011Date of Patent: June 5, 2012Assignee: LightSail Energy, Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, Jr., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers
-
Publication number: 20120090314Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: October 10, 2011Publication date: April 19, 2012Applicant: LightSail Energy Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, JR., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers
-
Publication number: 20120067036Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: October 10, 2011Publication date: March 22, 2012Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. CRANE, Edwin P. BERLIN, JR., AmirHossein POURMOUSA ABKENAR, Kartikeya MAHALATKAR, Yongxi HOU, Todd BOWERS
-
Publication number: 20120019009Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 25, 2011Publication date: January 26, 2012Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. Crane, Edwin P. Berlin, JR., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers
-
Publication number: 20110314800Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 2, 2011Publication date: December 29, 2011Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. CRANE, Edwin P. BERLIN, JR., AmirHossein POURMOUSA ABKENAR, Kartikeya MAHALATKAR, Yongxi HOU, Todd BOWERS
-
Patent number: 8065874Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: GrantFiled: August 25, 2010Date of Patent: November 29, 2011Assignee: Lightsale Energy, Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, Jr., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers, Karl E. Stahlkopf
-
Patent number: 8061132Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: GrantFiled: August 25, 2010Date of Patent: November 22, 2011Assignee: Lightsail Energy, Inc.Inventors: Danielle A. Fong, Stephen E. Crane, Edwin P. Berlin, Jr., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers, Karl E. Stahlkopf
-
Publication number: 20110030359Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 25, 2010Publication date: February 10, 2011Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. Crane, Edwin P. Berlin, JR., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers
-
Publication number: 20110023977Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 25, 2010Publication date: February 3, 2011Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. CRANE, Edwin P. BERLIN, JR., AmirHossein POURMOUSA ABKENAR, Kartikeya MAHALATKAR, Yongxi HOU, Todd BOWERS
-
Publication number: 20110023488Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 25, 2010Publication date: February 3, 2011Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. Crane, Edwin P. Berlin, JR., AmirHossein Pourmousa Abkenar, Kartikeya Mahalatkar, Yongxi Hou, Todd Bowers
-
Publication number: 20100329903Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: June 25, 2010Publication date: December 30, 2010Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. CRANE, Edwin P. BERLIN, JR., AmirHossein POURMOUSA ABKENAR, Kartikeya MAHALATKAR, Yongxi HOU, Todd BOWERS
-
Publication number: 20100326075Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.Type: ApplicationFiled: August 25, 2010Publication date: December 30, 2010Applicant: LightSail Energy Inc.Inventors: Danielle A. FONG, Stephen E. CRANE, Edwin P. BERLIN, JR., AmirHossein POURMOUSA ABKENAR, Kartikeya MAHALATKAR, Yongxi HOU, Todd BOWERS
-
Patent number: 7493770Abstract: A check valve is provided that includes a valve housing that has a side wall and a flow path therethrough, the side wall defining the flow path. The flow path includes an inlet, an outlet, and a centerline extending between the inlet and the outlet. At least one control member is positioned in the flow path and movable between a first position, wherein fluid flow through the valve housing is substantially prohibited and a second position wherein fluid flow is permitted. The side wall includes a stop configured to limit movement of the at least one control member at a pre-determined stop angle relative to the flow path centerline.Type: GrantFiled: August 9, 2004Date of Patent: February 24, 2009Assignee: General Electric CompanyInventors: Eric Jon Christianson, Jerry Wayne Myers, John Mathew Hand, Kevin Todd Bowers
-
Publication number: 20050205437Abstract: A method for merchandising products in fillable containers is disclosed. The method employs a container having a digital storage media affixed to the container, which is displayed to the consumer to affect the consumers buying decision. Container and digital media systems useful in the invention also are disclosed.Type: ApplicationFiled: December 17, 2004Publication date: September 22, 2005Inventors: Anthony Huffman, Tonjia Brendle, Sam Eljaouhari, Marlene Kalpakian, Jon Bratta, Todd Bowers
-
Publication number: 20040158959Abstract: A casket corner piece display pedestal and associated methods for memorializing a deceased individual. The casket corner piece display pedestal has a center piece having first and second ends with a casket corner piece receiving surface disposed therebetween. The center piece includes either a memorabilia receiving container, a cremation um, or both disposed within the first end of the center piece. A base member is attached to the second end of the center piece for supporting the casket corner piece display pedestal. The base member includes an extended portion protruding transversely to the casket corner piece receiving surface on the center piece. A cover member is removably disposed on the first end of the center piece to cover the memorabilia receiving container and/or cremation um. The cover member includes an extended portion protruding transversely to the casket corner piece receiving surface on the center piece such that the casket corner piece display pedestal has an approximate C-shaped profile.Type: ApplicationFiled: February 17, 2004Publication date: August 19, 2004Applicant: Batesville Services, Inc.Inventors: Jan Bell, David Todd Bowers, Anthony Casablanca, William Anthony Colson, Michael L. DiBease
-
Patent number: 6715297Abstract: A method enables a duct to be coupled to a gas turbine engine casing. The method comprises extending a first inner tube support member circumferentially around the duct, such that a radially inner side of the first inner tube support is against the duct, and wherein the first inner tube support member has a substantially curved cross sectional profile extending between the radially inner side of the first inner tube support, and a radially outer side of the first inner tube support. The method also comprises extending an outer tube support member circumferentially around the first inner tube support member such that the outer tube support member is against the first inner tube support member outer surface, and coupling the outer tube support member to the gas turbine engine casing.Type: GrantFiled: September 20, 2002Date of Patent: April 6, 2004Assignee: General Electric CompanyInventors: Mark Douglas Swinford, Kevin Todd Bowers
-
Patent number: D548526Type: GrantFiled: December 13, 2005Date of Patent: August 14, 2007Assignee: BP Corporation North America Inc.Inventors: Anthony Huffman, Tonjia A. Bier, Sam M. Eljaouhari, Marlene Kalpakian, Jon Bratta, Todd Bowers
-
Patent number: D552930Type: GrantFiled: December 13, 2005Date of Patent: October 16, 2007Assignee: BP Corporation North America Inc.Inventors: Anthony Huffman, Tonjia A. Bier, Sam M. Eljaouhari, Marlene Kalpakian, Jon Bratta, Todd Bowers