Patents by Inventor Colin A. Shore
Colin A. Shore 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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Publication number: 20240039080Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers housing one or more battery cells. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger. In some embodiments the heat exchanger has two pairs of inlet and outlet manifolds, the heat exchanger providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: ApplicationFiled: October 16, 2023Publication date: February 1, 2024Inventors: Benjamin A. Kenney, Andrew J.M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M.A. Abels
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Patent number: 11843102Abstract: A heat exchanger for thermal management of battery units made-up of a plurality of battery cells or battery cell containers housing one or more battery cells. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages. In some embodiments the heat exchanger has two pairs of inlet and outlet manifolds, providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: GrantFiled: April 25, 2022Date of Patent: December 12, 2023Assignee: DANA CANADA CORPORATIONInventors: Benjamin A. Kenney, Andrew J. M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M. A. Abels
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Publication number: 20220255163Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers housing one or more battery cells. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger. In some embodiments the heat exchanger has two pairs of inlet and outlet manifolds, the heat exchanger providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: ApplicationFiled: April 25, 2022Publication date: August 11, 2022Inventors: Benjamin A. KENNEY, Andrew J.M. BUCKRELL, Colin A. SHORE, Doug VANDERWEES, Kenneth M.A. ABELS
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Patent number: 11342609Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers housing one or more battery cells is disclosed. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger.Type: GrantFiled: March 7, 2019Date of Patent: May 24, 2022Assignee: Dana Canada CorporationInventors: Benjamin A. Kenney, Andrew J. M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M. A. Abels
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Patent number: 10600721Abstract: A heat exchanger assembly has first and second heat sink elements enclosing fluid flow passages, and a clamping assembly. The heat sink elements are separated by a space in which at least one heat-generating electronic component is located, with outer side surfaces of each electronic component being in thermal contact with the heat sink elements. The clamping assembly has first and second spring elements arranged in contact with an outer surfaces of the heat sink elements. The spring elements are joined together to apply compressive forces to the heat sink elements and to cause the electronic components to be clamped between the heat sink elements. Each spring element has discrete force application regions for applying force to a heat sink element, and a plurality of fastening regions for compressing and maintaining the positions of the spring elements relative to the outer surfaces of the heat sink elements.Type: GrantFiled: December 13, 2017Date of Patent: March 24, 2020Assignee: Dana Canada CorporationInventors: Meinrad K. A. Machler, Colin A. Shore, Dale L. Bartnik
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Patent number: 10475724Abstract: A heat exchanger for cooling a plurality of heat-generating components with flat surfaces arranged in spaced parallel relation to one another has at least three flat, fluid-carrying panels, including a first end panel, a second end panel, and at least one middle panel. The middle panels have both of their opposed surfaces in thermal contact with a surface of a heat generating component. The end panels each have one surface in thermal contact with a surface of a heat-generating component. Inlet and outlet manifolds of the heat exchanger are in communication with the inlet and outlet openings of the middle panels. The inlet manifold communicates with the inlet opening of the first end panel, the outlet manifold communicates with the outlet opening of the second end panel, and the outlet opening of the first end panel communicates with the inlet opening of the second end panel.Type: GrantFiled: August 26, 2016Date of Patent: November 12, 2019Assignee: Dana Canada CorporationInventors: Meinrad K. A. Machler, Colin A. Shore
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Patent number: 10451362Abstract: A heat exchanger comprises a stack of flat tubes defining first and second fluid flow passages, and a housing having side covers over the sides of the core, and being spaced from the sides of the core. The heat exchanger further comprises a bypass seal comprising a pair of side seals and a pair of clip members. The side seals are received between the sides of the core and the housing. Each side seal has an inner surface engaging the first side of the core and an outer surface engaging the first side wall of the housing. Each clip member has a middle portion to which a side seal is connected, as well as opposed first and second end portions which engage inwardly extending surfaces of the core.Type: GrantFiled: October 13, 2017Date of Patent: October 22, 2019Assignee: Dana Canada CorporationInventors: Lee M. Kinder, Kenneth M. A. Abels, Colin A. Shore, Eric J. Schouten
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Publication number: 20190207280Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers housing one or more battery cells is disclosed. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger. In some embodiments the heat exchanger has a two pairs of inlet and outlet manifolds, the heat exchanger providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: ApplicationFiled: March 7, 2019Publication date: July 4, 2019Inventors: Benjamin A. Kenney, Andrew J.M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M.A. Abels
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Patent number: 10263301Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers is disclosed. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger. In some embodiments the heat exchanger has a two pairs of inlet and outlet manifolds, the heat exchanger providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: GrantFiled: December 17, 2015Date of Patent: April 16, 2019Assignee: Dana Canada CorporationInventors: Benjamin A. Kenney, Andrew J. M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M. A. Abels
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Patent number: 10107556Abstract: A heat exchanger having a conical-shaped core is disclosed. A first set of flow passages is formed between mating conical-shaped core plates, the mating plates forming plate pairs that are spaced apart from each other forming a second set of flow passages therebetween. A pair of oppositely disposed fluid openings are provided for inletting/discharging a fluid to/from the heat exchanger in a co-axial manner, the fluid openings being interconnected by a pair of fluid manifolds formed in the outer perimeter of the core, the second set of flow passages and a fluid manifold formed centrally through the heat exchanger. A second set of inlet/outlet manifolds formed within the perimeter of the core are interconnected by the first set of flow passages. Flow through the first set flow passages is peripheral around the perimeter of the conically-shaped core plates while flow through the second set of flow passages is along the angle defined by the conical-shaped plates.Type: GrantFiled: December 19, 2014Date of Patent: October 23, 2018Assignee: Dana Canada CorporationInventors: Andrew J. M. Buckrell, Colin A. Shore, Michael J. R. Bardeleben, Nikolas S. Stewart, Benjamin A. Kenney
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Publication number: 20180261526Abstract: A heat exchanger for cooling a plurality of heat-generating components with flat surfaces arranged in spaced parallel relation to one another has at least three flat, fluid-carrying panels, including a first end panel, a second end panel, and at least one middle panel. The middle panels have both of their opposed surfaces in thermal contact with a surface of a heat generating component. The end panels each have one surface in thermal contact with a surface of a heat-generating component. Inlet and outlet manifolds of the heat exchanger are in communication with the inlet and outlet openings of the middle panels. The inlet manifold communicates with the inlet opening of the first end panel, the outlet manifold communicates with the outlet opening of the second end panel, and the outlet opening of the first end panel communicates with the inlet opening of the second end panel.Type: ApplicationFiled: August 26, 2016Publication date: September 13, 2018Applicant: DANA CANADA CORPORATIONInventors: MEINRAD K. A. MACHLER, COLIN A. SHORE
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Publication number: 20180166357Abstract: A heat exchanger assembly has first and second heat sink elements enclosing fluid flow passages, and a clamping assembly. The heat sink elements are separated by a space in which at least one heat-generating electronic component is located, with outer side surfaces of each electronic component being in thermal contact with the heat sink elements. The clamping assembly has first and second spring elements arranged in contact with an outer surfaces of the heat sink elements. The spring elements are joined together to apply compressive forces to the heat sink elements and to cause the electronic components to be clamped between the heat sink elements. Each spring element has discrete force application regions for applying force to a heat sink element, and a plurality of fastening regions for compressing and maintaining the positions of the spring elements relative to the outer surfaces of the heat sink elements.Type: ApplicationFiled: December 13, 2017Publication date: June 14, 2018Inventors: Meinrad K. A. Machler, Colin A. Shore, Dale L. Bartnik
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Publication number: 20180128555Abstract: A heat exchanger comprises a stack of flat tubes defining first and second fluid flow passages, and a housing having side covers over the sides of the core, and being spaced from the sides of the core. The heat exchanger further comprises a bypass seal comprising a pair of side seals and a pair of clip members. The side seals are received between the sides of the core and the housing. Each side seal has an inner surface engaging the first side of the core and an outer surface engaging the first side wall of the housing. Each clip member has a middle portion to which a side seal is connected, as well as opposed first and second end portions which engage inwardly extending surfaces of the core.Type: ApplicationFiled: October 13, 2017Publication date: May 10, 2018Inventors: Lee M. Kinder, Kenneth M.A. Abels, Colin A. Shore, Eric J. Schouten
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Patent number: 9951995Abstract: A gas/liquid heat exchanger comprises a stack of flat tubes, defining liquid flow passages. Spaces between the flat tubes define gas flow passages, with the sides of the core having an irregular comb-like arrangement. The heat exchanger further comprises a housing having side covers over the sides of the core, and being spaced from the sides of the core. The core has at least one portion of reduced width, so as to provide channels extending throughout the height of the core. The heat exchanger further comprises a pair of side seals at least partly received in the gap between the side cover of the housing and the core, and more particularly in the channels along the sides of the core. The side seal extends throughout the height of the core and has a thickness which is greater than that of the gap.Type: GrantFiled: October 2, 2015Date of Patent: April 24, 2018Assignee: Dana Canada CorporationInventors: Nikolas S. Stewart, Colin A. Shore, Lee M. Kinder
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Patent number: 9909821Abstract: An elongate heat exchanger for cooling hot gas includes an arrangement for reducing thermal stresses when mounted in a housing. A pair of planar extensions project from opposite sides of the core. A mounting bracket has a central portion adapted to extend across the top of the core, and a pair of edge portions projecting outwardly from the central portion. The edge portions are substantially parallel to the planar extensions, and each has a top layer at least partially covering one of the planar extensions, wherein each of the edge portions is adapted to be secured to the housing, for example by a bolt. Each planar extension may be slidably received in a slot between the top and bottom layers of the edge portion, or may be slidably received between the top layer and the housing, to permit longitudinal thermal expansion of the core.Type: GrantFiled: May 8, 2015Date of Patent: March 6, 2018Assignee: Dana Canada CorporationInventors: Michael Bardeleben, Lee M. Kinder, Colin A. Shore
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Publication number: 20160204486Abstract: A heat exchanger for thermal management of battery units made-up of plurality of battery cells or battery cell containers housing one or more battery cells is disclosed. The heat exchanger has a main body portion defining at least one primary heat transfer surface for surface-to-surface contact with a corresponding surface of at least one of the battery cells or containers. A plurality of alternating first and second fluid flow passages are formed within the main body portion each defining a flow direction, the flow direction through the first fluid flow passages being generally opposite to the flow direction through the second fluid flow passages providing a counter-flow heat exchanger. In some embodiments the heat exchanger has a two pairs of inlet and outlet manifolds, the heat exchanger providing a single-pass, counter-flow arrangement. In other embodiments the first and second fluid flow passages are interconnected by turn portions forming a U-flow, counter-flow heat exchanger.Type: ApplicationFiled: December 17, 2015Publication date: July 14, 2016Inventors: Benjamin A. Kenney, Andrew J.M. Buckrell, Colin A. Shore, Doug Vanderwees, Kenneth M.A. Abels
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Patent number: 9343755Abstract: A method and system for cooling a pressurized charge air in the fuel cell system of a vehicle, using first and second charge air coolers. The system further includes a gas-to-gas humidifier and a fuel cell stack. According to the method and system, cathode exhaust gas passes through the gas-to-gas humidifier and is also used as the coolant gas in the first charge-air cooler. Therefore, the fuel cell cathode exhaust is heated and reduced in water content, reducing the tendency of water in the exhaust to condense and pool underneath the vehicle. Also provided is a three-fluid heat exchanger which integrates the first and second charge air coolers.Type: GrantFiled: February 26, 2013Date of Patent: May 17, 2016Assignee: Dana Canada CorporationInventors: Doug Vanderwees, Colin A. Shore
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Publication number: 20160097596Abstract: A gas/liquid heat exchanger comprises a stack of flat tubes, defining liquid flow passages. Spaces between the flat tubes define gas flow passages, with the sides of the core having an irregular comb-like arrangement. The heat exchanger further comprises a housing having side covers over the sides of the core, and being spaced from the sides of the core. The core has at least one portion of reduced width, so as to provide channels extending throughout the height of the core. The heat exchanger further comprises a pair of side seals at least partly received in the gap between the side cover of the housing and the core, and more particularly in the channels along the sides of the core. The side seal extends throughout the height of the core and has a thickness which is greater than that of the gap.Type: ApplicationFiled: October 2, 2015Publication date: April 7, 2016Inventors: Nikolas S. Stewart, Colin A. Shore, Lee M. Kinder
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Publication number: 20150323266Abstract: An elongate heat exchanger for cooling hot gas includes an arrangement for reducing thermal stresses when mounted in a housing. A pair of planar extensions project from opposite sides of the core. A mounting bracket has a central portion adapted to extend across the top of the core, and a pair of edge portions projecting outwardly from the central portion. The edge portions are substantially parallel to the planar extensions, and each has a top layer at least partially covering one of the planar extensions, wherein each of the edge portions is adapted to be secured to the housing, for example by a bolt. Each planar extension may be slidably received in a slot between the top and bottom layers of the edge portion, or may be slidably received between the top layer and the housing, to permit longitudinal thermal expansion of the core.Type: ApplicationFiled: May 8, 2015Publication date: November 12, 2015Inventors: Michael Bardeleben, Lee M. Kinder, Colin A. Shore
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Publication number: 20150176913Abstract: A heat exchanger having a conical-shaped core is disclosed. A first set of flow passages is formed between mating conical-shaped core plates, the mating plates forming plate pairs that are spaced apart from each other forming a second set of flow passages therebetween. A pair of oppositely disposed fluid openings are provided for inletting/discharging a fluid to/from the heat exchanger in a co-axial manner, the fluid openings being interconnected by a pair of fluid manifolds formed in the outer perimeter of the core, the second set of flow passages and a fluid manifold formed centrally through the heat exchanger. A second set of inlet/outlet manifolds formed within the perimeter of the core are interconnected by the first set of flow passages. Flow through the first set flow passages is peripheral around the perimeter of the conically-shaped core plates while flow through the second set of flow passages is along the angle defined by the conical-shaped plates.Type: ApplicationFiled: December 19, 2014Publication date: June 25, 2015Inventors: Andrew J.M. Buckrell, Colin A. Shore, Michael J.R. Bardeleben, Nikolas S. Stewart, Benjamin A. Kenney