Patents by Inventor Leo Somhorst

Leo Somhorst 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: 10094624
    Abstract: A fin for a heat exchanger includes a member and a first row formed in the member. The first row having a plurality of valley sections alternating with a plurality of crest sections. A plurality of walls is interposed between and integrally joins the plurality of valley sections and the plurality of crest sections. At least one of the plurality of walls of the first row is angled with respect to a lateral axis of the member. A second row is formed in the member, the second row having a plurality of valley sections alternating with a plurality of crest sections and a plurality of walls interposed between and integrally joining the plurality of valley sections to the plurality of crest sections.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: October 9, 2018
    Assignee: HANON SYSTEMS
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Marek Bursik, Tomas Sikora
  • Publication number: 20180274867
    Abstract: A plate for a heat exchanger includes a substantially planar body having a first end, a second end opposing the first end, a fluid surface, and an outer surface. A first cup extends from the outer surface of the body adjacent the first end of the body. A second cup extends from the outer surface of the body and is spaced from the second end of the body.
    Type: Application
    Filed: March 7, 2018
    Publication date: September 27, 2018
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Marek Bursik, Martin Sopuch, Stepan Hlavac, Jan Povysil, Durai Duraiswamy
  • Patent number: 10018422
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: July 10, 2018
    Assignee: HANON SYSTEMS
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Patent number: 9920686
    Abstract: A charge air cooler includes a plurality of plate assemblies. Each of the plate assemblies includes a unitary first plate and a unitary second plate. The first plate and the second plate each have a channel forming surface. The channel forming surface of the first plate cooperating with the channel forming surface of the second plate to form a first flow channel for receiving a first coolant and a second flow channel for receiving a second coolant. A plurality of fins is interposed between the plate assemblies.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: March 20, 2018
    Assignee: HANON SYSTEMS
    Inventors: Leo Somhorst, Petr Fabian, Ales Hana, Marek Bursik, Tomas Sikora
  • Publication number: 20170370651
    Abstract: A heat exchanger for a motor vehicle includes a seal and a core. The core includes a first groove formed in a first side and a second groove formed in an opposing second side. The first groove and the second groove are each configured to receive a portion of the seal to secure the seal to the core. The seal includes a cross member and a pair of uprights extending from opposing ends of the cross member, wherein the cross member and the uprights each include a sealing element. The uprights further include a rail extending from the upright and configured to be received in the groove of the core. The core further includes an integrated shear panel formed at opposing ends thereof.
    Type: Application
    Filed: June 23, 2016
    Publication date: December 28, 2017
    Inventors: Leo Somhorst, Seok Jong Yoo, Stephen Joyce, Kamil Stach
  • Publication number: 20170363372
    Abstract: A header for a heat exchanger includes a header frame defining an opening and including a base portion circumscribing a perimeter thereof. A mounting tab extends from the base portion. The mounting tab is configured to bend inwardly with respect to the header frame.
    Type: Application
    Filed: June 21, 2016
    Publication date: December 21, 2017
    Inventors: Leo Somhorst, James Grainger, David Bowring, Petr Kolder
  • Publication number: 20170335746
    Abstract: A heat exchanger for a vehicle includes an inlet tank configured to receive air from an air circuit of the vehicle. The heat exchanger further includes a heat exchange assembly disposed intermediate the inlet tank and an outlet tank. The heat exchange assembly exchanging heat between the air and a coolant. The outlet tank is configured to directly couple to an engine block of the vehicle and convey the air to the engine block. The outlet tank has at least two openings formed therein. The openings are configured to communicate with corresponding cylinders of the engine block of the vehicle.
    Type: Application
    Filed: May 12, 2017
    Publication date: November 23, 2017
    Inventors: Leo Somhorst, James Grainger, Petr Fabian, A-Ra Jo
  • Publication number: 20170299270
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Application
    Filed: July 6, 2017
    Publication date: October 19, 2017
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Publication number: 20170299271
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Application
    Filed: July 6, 2017
    Publication date: October 19, 2017
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Patent number: 9733022
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: August 15, 2017
    Assignee: HANON SYSTEMS
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Publication number: 20170198983
    Abstract: A fin for a heat exchanger includes a member and a first row formed in the member. The first row having a plurality of valley sections alternating with a plurality of crest sections. A plurality of walls is interposed between and integrally joins the plurality of valley sections and the plurality of crest sections. At least one of the plurality of walls of the first row is angled with respect to a lateral axis of the member. A second row is formed in the member, the second row having a plurality of valley sections alternating with a plurality of crest sections and a plurality of walls interposed between and integrally joining the plurality of valley sections to the plurality of crest sections.
    Type: Application
    Filed: January 8, 2016
    Publication date: July 13, 2017
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Marek Bursik, Tomas Sikora
  • Publication number: 20170167806
    Abstract: A heat exchange assembly includes an upper cover panel, a lower cover panel, a plurality of stacked plate assemblies, and a plurality of fins interposed between the plurality of plate assemblies. Each of the plurality of plate assemblies forms a flow passage for receiving a coolant. A continuous flow path extends through the heat exchange assembly. The flow path is in fluid communication with the flow passage of each of the plates and configured to convey air from each of the flow passages to an environment separate from the heat exchanger.
    Type: Application
    Filed: December 11, 2015
    Publication date: June 15, 2017
    Inventors: Stephen Joyce, Leo Somhorst, Alex McDonnell
  • Publication number: 20170089253
    Abstract: A charge air cooler includes a plurality of plate assemblies. Each of the plate assemblies includes a unitary first plate and a unitary second plate. The first plate and the second plate each have a channel forming surface. The channel forming surface of the first plate cooperating with the channel forming surface of the second plate to form a first flow channel for receiving a first coolant and a second flow channel for receiving a second coolant. A plurality of fins is interposed between the plate assemblies.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 30, 2017
    Inventors: Leo Somhorst, Petr Fabian, Ales Hana, Marek Bursik, Tomas Sikora
  • Publication number: 20160334174
    Abstract: A heat exchanger for a motor vehicle comprises a fluid reservoir having at least one continuous sidewall. A plurality of first coupling features are formed in a base of the sidewall, wherein the first coupling features are outward extending protrusions. The heat exchanger further comprises a header configured to receive a portion of the fluid reservoir therein. The header includes a mounting tab having a plurality of second coupling features and a plurality of reinforcing features alternately formed therein. Each of the second coupling features are cavities configured to receive a portion of a corresponding one of the first coupling features therein. A receiving surface of each of the second coupling features cooperates with an engaging surface of the corresponding one of the first coupling features.
    Type: Application
    Filed: May 16, 2016
    Publication date: November 17, 2016
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Adam Coleberd
  • Publication number: 20160010931
    Abstract: A tank for a heat exchanger comprises a casing including a substantially planar header opening formed therein and a foot disposed around a perimeter of the header opening. The foot forms an outwardly extending flange from which a pair of oppositely arranged walls extend, the oppositely arranged walls forming an arcuate shape including a spine extending along an apex of the arcuate shape. The oppositely arranged walls each have a corrugated profile adjacent the foot due to the presence of outwardly projecting ribs formed in the oppositely arranged walls. Each of the ribs extend lengthwise from the foot toward the spine, wherein a distal end of each of the ribs is formed adjacent a neutral stress portion of the casing which undergoes a minimal stress when the casing is subjected to an internal pressure from a fluid flowing therethrough.
    Type: Application
    Filed: June 25, 2015
    Publication date: January 14, 2016
    Inventors: Leo Somhorst, Richard Steven Armsden, Keith Roland Wilkins, Ryan Platt
  • Publication number: 20150219005
    Abstract: A charge air system of a motor vehicle having a charger disposed in a charge air circuit and an air-cooled charge air cooler in fluid communication with the charger. The charge air system further includes a pre-cooler is in fluid communication with the air-cooled charge air cooler and an engine coolant circuit in heat exchange communication with the pre-cooler. The engine coolant circuit configured to deliver a flow of coolant through an engine of the motor vehicle.
    Type: Application
    Filed: October 31, 2014
    Publication date: August 6, 2015
    Inventors: Keith Roland Wilkins, Leo Somhorst
  • Patent number: 8959948
    Abstract: A receiver dryer for a motor vehicle air conditioning system includes an elongate housing, the housing having opposite ends and an external wall that extends between the ends, an inlet positioned in a first section of the housing for receiving condensed refrigerant from the condenser unit, an outlet positioned in a second section of the housing for providing dried condensed refrigerant to the condenser unit with a partition dividing the first section from the second section such that the second section is above the first section, a first chamber in the first section containing a desiccant for drying the refrigerant received from the inlet, a second chamber in the second section containing a filter for filtering the dried condensed refrigerant provided to the outlet, and a conduit.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: February 24, 2015
    Assignee: Halla Visteon Climate Control Corporation
    Inventors: Richard Armsden, Dominic Bennett, Leo Somhorst
  • Publication number: 20150047814
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Application
    Filed: August 14, 2014
    Publication date: February 19, 2015
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Publication number: 20120060546
    Abstract: A receiver dryer for a motor vehicle air conditioning system includes an elongate housing, the housing having opposite ends and an external wall that extends between the ends, an inlet positioned in a first section of the housing for receiving condensed refrigerant from the condenser unit, an outlet positioned in a second section of the housing for providing dried condensed refrigerant to the condenser unit with a partition dividing the first section from the second section such that the second section is above the first section, a first chamber in the first section containing a desiccant for drying the refrigerant received from the inlet, a second chamber in the second section containing a filter for filtering the dried condensed refrigerant provided to the outlet, and a conduit.
    Type: Application
    Filed: August 22, 2011
    Publication date: March 15, 2012
    Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.
    Inventors: Richard Armsden, Dominic Bennett, Leo Somhorst