Patents Assigned to Newfield Technology Corporation
  • Patent number: 7343966
    Abstract: A stamped manifold for a heat exchanger includes a central portion having a plurality of mating tubular members for connection to tubes of a heat exchanger. The manifold includes a plurality of folds disposed between the mating tubular members to form a pair of channels below a plane of the central portion and a central fold above the plane of the central portion. The manifold includes a first extension member extending from a side edge of the central portion and a second extension member extending from another side of the central portion and opposing the first extension member. The free ends of the first extension member and the second extension member are disposed in the pair of channels in contact with the central fold and secured in place to define a first fluid conduit and a second fluid conduit.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: March 18, 2008
    Assignee: Newfield Technology Corporation
    Inventor: Takeyoshi Nitta
  • Publication number: 20060283583
    Abstract: A stamped manifold for a heat exchanger includes a central portion having a plurality of mating tubular members for connection to tubes of a heat exchanger. The manifold includes a plurality of folds disposed between the mating tubular members to form a pair of channels below a plane of the central portion and a central fold above the plane of the central portion. The manifold includes a first extension member extending from a side edge of the central portion and a second extension member extending from another side of the central portion and opposing the first extension member. The free ends of the first extension member and the second extension member are disposed in the pair of channels in contact with the central fold and secured in place to define a first fluid conduit and a second fluid conduit.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 21, 2006
    Applicant: NEWFIELD TECHNOLOGY CORPORATION
    Inventor: Takeyoshi Nitta
  • Patent number: 7096927
    Abstract: A pin for a cooling system includes an inner layer formed of a first metal. The inner layer is hollow, and is coupled to a header of the cooling system. An outer layer is formed of a second metal, and the outer layer is coupled to the inner layer via a coupling material.
    Type: Grant
    Filed: July 11, 2003
    Date of Patent: August 29, 2006
    Assignee: Newfield Technology Corporation
    Inventor: Minoru Nitta
  • Patent number: 6877224
    Abstract: A system to construct a manifold from an original material. A first progressive die implements a first set of stamping stages on the original material to generate a shaped material. A second die implements at least one of a second set of stamping stages on the shaped material to generate a finished manifold. The second die is physically separate from the first die.
    Type: Grant
    Filed: January 13, 2003
    Date of Patent: April 12, 2005
    Assignee: Newfield Technology Corporation
    Inventor: Minoru Nitta
  • Publication number: 20050006051
    Abstract: A pin for a cooling system includes an inner layer formed of a first metal. The inner layer is hollow, and is coupled to a header of the cooling system. An outer layer is formed of a second metal, and the outer layer is coupled to the inner layer via a coupling material.
    Type: Application
    Filed: July 11, 2003
    Publication date: January 13, 2005
    Applicant: NEWFIELD TECHNOLOGY CORPORATION
    Inventor: Minoru Nitta
  • Patent number: 6793121
    Abstract: An automobile climate control system has a coolant dispersing device to allow coolant to flow. A heat exchanger cools the coolant. A manifold block allows the coolant to transfer between the coolant dispersing device and the heat exchanger. The manifold block is in communication with the heat exchanger and the coolant dispersing device. At least one separately formed clasp is fixedly mounted to the manifold block. The at least one clasp has separate legs to fixedly mount the at least one clasp to the heat exchanger. The at least one clasp has a first flange member. A first end of the first flange member is fixedly mounted to an aperture in the manifold block.
    Type: Grant
    Filed: March 12, 2002
    Date of Patent: September 21, 2004
    Assignees: Newfield Technology Corporation, Visteon Automotive Systems
    Inventors: Minoru Nitta, Ramchandra L. Patel
  • Publication number: 20040134069
    Abstract: A system to construct a manifold from an original material. A first progressive die implements a first set of stamping stages on the original material to generate a shaped material. A second die implements at least one of a second set of stamping stages on the shaped material to generate a finished manifold. The second die is physically separate from the first die.
    Type: Application
    Filed: January 13, 2003
    Publication date: July 15, 2004
    Applicant: NEWFIELD TECHNOLOGY CORPORATION
    Inventor: Minoru Nitta
  • Patent number: 6557373
    Abstract: An automobile climate control system having a liquid dispersing device to allow coolant to flow. The system also utilizes a heat exchanger to cool the liquid. A manifold block handles the transfer of coolant between the coolant dispersing device and the heat exchanger. The manifold block is in communication with the heat exchanger and the coolant dispersing device; and at least one clasp connects the manifold block to the heat exchanger. A fitting clasp made from the clad material couples the heat exchanger to the at least one clasp.
    Type: Grant
    Filed: March 12, 2002
    Date of Patent: May 6, 2003
    Assignee: Newfield Technology Corporation
    Inventor: Minoru Nitta