Patents by Inventor Jan Andersson

Jan Andersson 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: 8807983
    Abstract: A thermoforming apparatus for forming a blank into a composite article. The thermoforming apparatus includes a forming tool. A forming member forms the blank over the forming tool. A first chamber is arranged for containing the blank. A second chamber is separated from the first chamber by the forming member. A first air circulator is configured to circulate air in the first chamber for achieving a heat distribution to the blank. The first air circulator includes a controllable valve member. The apparatus also includes a second air circulator. A method for forming a blank during circulation of air in a first chamber.
    Type: Grant
    Filed: November 28, 2008
    Date of Patent: August 19, 2014
    Assignee: SAAB AB
    Inventors: Mikael Petersson, Per Hallander, Jan Andersson, Anders Westerdahl
  • Publication number: 20140083086
    Abstract: A gerotor pump (1) comprising; a housing (2) which comprises a first and a second supply socket (18a, 18b; 19a, 19b), an inner rotor (4); and an outer rotor (5) rotatably located relative the housing (2); wherein the inner rotor (4) is located within the outer rotor (5), and lobes (13, 4) of the inner and the outer rotor (4, 5) engaging, the inner rotor (4) is centred around an axis (15b) which is eccentric from an axis of rotation (15) of said outer rotor (5), wherein a pressure chamber (7) with a high pressure and a low pressure section, is defined between the inner and outer rotor (4,), characterised in, that the inner rotor (4) is rotatably arranged on a shaft cylinder (10b) which is fixed at one end of a central drive shaft (10) of the pump (1) and is centred about said rotational axis (15b), whereby said inner rotor (4) wanders in said outer rotor (5) when said central drive shaft (10) is turned, and wherein the inner rotor (4) is provided with radial supply conduits (9) extending from the pressure cham
    Type: Application
    Filed: March 8, 2012
    Publication date: March 27, 2014
    Applicant: Volvo Car Company
    Inventors: Jonas Forssell, Christer Odenmarck, Lars Andersson, Jan Andersson
  • Patent number: 8494026
    Abstract: A suspension arrangement for terminals for electrical resistive elements, which terminals pass vertically through a body and are attached relative to the upper surface of the body, which terminals pass over into the hot zone of the resistive element in the form of a shank element, which extends downwards from the terminals, where one or several of the shanks of the hot zone is or are supported by hooks attached to the lower surface of the body. The suspension arrangement for each one of the terminals includes a first attachment attached relative to the upper surface of the body and a second attachment attached relative to the terminal. A spring arrangement passes between the first and the second attachment, which spring arrangement is arranged such that the second attachment is mobile in the vertical direction relative to the first attachment.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: July 23, 2013
    Assignee: Sandvik Intellectual Property AB
    Inventor: Jan Andersson
  • Publication number: 20130025499
    Abstract: A porous hardenable drainage element (14) is produced from a molding compound (10) of expanded plastics granulate and a bonding agent by virtue of the fact that the molding compound is received in a ladle (30) having a pouring opening (32) closed off by a mold bottom (44), the molding compound is pressurized in the ladle, the element (14) is molded from the molding compound in a mold formed by lowering of the mold bottom (44) down into an opening cross section (42) consistent with a cross section of the pouring opening (32), and the element is separated from the molding compound by mutual lateral displacement of the mold and the ladle (30).
    Type: Application
    Filed: February 4, 2011
    Publication date: January 31, 2013
    Applicant: Isodran AB
    Inventor: Jan Andersson
  • Publication number: 20120256076
    Abstract: A method of producing a forming tool and a forming tool for forming an article. The forming tool includes a composite face sheet having a forming surface and an inner surface opposite the forming surface. A support structure is attached to the inner surface of the composite face sheet. The support structure includes a support shell of composite having a first surface facing the inner surface of the composite face sheet and having a second surface opposite the first surface. The support structure further includes distance members. The support shell is fixed at a distance from the composite face sheet by the distance members.
    Type: Application
    Filed: November 17, 2009
    Publication date: October 11, 2012
    Inventors: Tommy Grankall, Anders Lundberg, Jan Andersson, Mikael Petersson, Björn Weidmann, Jan Waara, Per Hallander
  • Patent number: D673145
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: December 25, 2012
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D674827
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: January 22, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D674828
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: January 22, 2013
    Assignee: Siemens Geared Motors Gesellschaft mit beschränkter Haftung
    Inventor: Jan Andersson
  • Patent number: D674829
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: January 22, 2013
    Assignee: Siemens Geared Motors Gesellschaft mit beschränkter Haftung
    Inventor: Jan Andersson
  • Patent number: D677293
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: March 5, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D683023
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: May 21, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jan Andersson, Tobias Reese, Stefan Reichelt, Christoph Tomczak
  • Patent number: D685404
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: July 2, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D684151
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: June 11, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D692017
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: October 22, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jan Andersson, Axel Platz, Bastian Rackow, Tobias Reese, Stefan Reichelt, Christoph Tomczak
  • Patent number: D697073
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: January 7, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jan Andersson, Axel Platz, Bastian Rackow, Tobias Reese, Stefan Reichelt, Christoph Tomczak
  • Patent number: D698347
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: January 28, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D700575
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: March 4, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D703141
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: April 22, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventor: Jan Andersson
  • Patent number: D705091
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: May 20, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jan Andersson, Lee Edwards, Lyndon Shenton
  • Patent number: D737212
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: August 25, 2015
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jan Andersson, Stefan Görlich, Mariya Kutsovska, Alexander Reinhard, Henning Strobel