Patents by Inventor Lars Eriksson

Lars Eriksson 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: 7156429
    Abstract: A retainer for an adjustment device for an over-center fastener for securing and clamping two parts (11, 12) together by applying a pulling force between the parts by a lever (14). The adjustment device includes an externally threaded member (17a) and an internally threaded member (19) rotatable relative to one another. The internally threaded member has a friction increasing insert (24) preventing unintentional relative rotation between the externally threaded member and the internally threaded member.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: January 2, 2007
    Inventor: Lars Eriksson
  • Publication number: 20060163885
    Abstract: A retainer for an adjustment device for an over-centre fastener for securing and clamping two parts (11, 12) together by applying a pulling force between said parts by means of a lever (14). The adjustment device includes an externally threaded member (17a) and an internally threaded member (19) rotatable relative to one another. The internally threaded member has a friction increasing insert (24) preventing unintentional relative rotation between the externally threaded member and the internally threaded member.
    Type: Application
    Filed: October 30, 2003
    Publication date: July 27, 2006
    Inventor: Lars Eriksson
  • Publication number: 20060096090
    Abstract: Apparatus and methods for aligning and/or installing reluctor rings on a crankshaft. In at least one preferred embodiment, apparatus having at least first and second alignment mechanisms for aligning a reluctor ring in a correct phased position on a crankshaft. In at least one additional embodiment, methods for installing a reluctor ring in a correct phase orientation on a crankshaft utilizing an alignment tool.
    Type: Application
    Filed: October 28, 2004
    Publication date: May 11, 2006
    Inventor: Lars Eriksson
  • Publication number: 20060076785
    Abstract: A locking means for an over-centre fastener for preventing unintentional opening of a lever of the fastener, comprises a spring (30) attached to the lever (21a) and abutment means (31) associated with a the stationary part (20) of the fastener. The spring (30) has one end attached to the lever (21a) and an opposite, movable end thereof forms engagement means (34a) engaging the abutment means (31) in a closed position of the fastener. Said opposite end of the spring is formed with guide means (34a, 34c) guiding movement of said opposite end of the spring relative to the lever (21a).
    Type: Application
    Filed: October 22, 2003
    Publication date: April 13, 2006
    Inventor: Lars Eriksson
  • Publication number: 20060048979
    Abstract: Tiller truck provided with force transferring means in order to transmit a pumping movement with the tiller (1) to the wheels via a coupling in order to facilitate the movement of the truck when this runs heavily due to a great load and/or uneven ground. The coupling is so arranged that it can be set for force transfer forward or rearward or in an entirely free position. A control (26) for the control of the coupling is arranged in the tiller handle.
    Type: Application
    Filed: January 28, 2004
    Publication date: March 9, 2006
    Applicant: BT INDUSTRIES AB
    Inventors: Rune Johansson, Lars Eriksson, Joakim Gustavsson
  • Patent number: 6944668
    Abstract: The present invention relates to a system operable to identify and access information about a user (109) of a distributed communication system. The system comprises at least one service device (108), and at least one access device (105a) operable to provide access to said distributed communication system. The system also comprises at least one control means (101; 103) connected to said at least one access device (105a) and to said at least one service device (108), a to said at least one access device (105a) connected identification device (113) operable to identify an address of a specific user (109). The system also comprises at least one storage device (102; 104) connected to said at least one control means (101; 103), and a to said at least one control means (101; 103) connected cache means (111) operable to store mappings of said addresses and identifications for said users (109).
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: September 13, 2005
    Assignee: Targian AB
    Inventors: Thomas Broquist, Lars Eriksson
  • Publication number: 20050179901
    Abstract: A detector arrangement, which comprises a rotatable microfluidic disc and a spectrophotometric detector unit. The arrangement is characterized in that the detector unit is based on surface plasmon resonanc (SPR) and is capable of measuring an analyte within the detection microcavities, each of which is part of a microchannel structure. A microfluidic disc having an axis of symmetry and comprising microchannel structures, each of which has an upstream functional part that is at a shorter radial position than a downstream functional part. The disc is characterized in that there are detection microcavities (DMCs) in at least a part of said microchannel structures, and that each of said DMCs has an SPR surface on an inner wall and a detection detection window extending from the SPR surface to the surface of the disc.
    Type: Application
    Filed: November 30, 2004
    Publication date: August 18, 2005
    Inventors: Henrik Ostlin, Lars Eriksson, Magnus Ljungstrom, Tomas Agren
  • Patent number: 6918337
    Abstract: Tamp printing of at least one picture (4) occurs by means of at least one tamp pad (1, 18, 24, 34) on a piece (3), which has boundary surfaces (5, 13) forming angles relative to each other, the tamp pad first printing in one direction (10) against a boundary surface (13, 43) and thereafter, after further compression of the tamp pad (1) against said boundary surface (13) due to its deformation, prints in another direction (45) than the direction (10) against another boundary surface or other boundary surfaces (5, 43), whereby the picture is transferred to said boundary surfaces.
    Type: Grant
    Filed: December 27, 2000
    Date of Patent: July 19, 2005
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Per Holmberg, Lars Eriksson
  • Publication number: 20050072904
    Abstract: A detector for use in imaging applications includes at least one detector array, an array of photodetectors, and a continuous light guide disposed between the detectors and the photodetectors. The light guide is continuous over the entire area of the photodetectors and detectors. The thickness of the light guide is optimized based on the shape of the photodetector array. Each detector array includes a plurality of scintillator elements disposed in an M×N array, where “M” and “N” are independently selectable and are each at least one. A mechanism for maintaining the relative positions of the individual scintillator elements with respect to each other is provided. The retainer is further provided to enhance the separation between the individual detector arrays to define distinct boundaries between the position profiles of the scintillator arrays.
    Type: Application
    Filed: October 7, 2003
    Publication date: April 7, 2005
    Applicant: CTI PET Systems, Inc.
    Inventors: Mehmet Aykac, Matthias Schmand, Niraj Doshi, Mark Andreaco, Lars Eriksson, Charles Williams, Ronald Nutt
  • Patent number: 6729238
    Abstract: A method for printing a conductive coating on an electronic unit by means of tampon printing is provided. During the tampon printing phase, a tampon pad is moved in small movements in one or more directions in relation to the electronic unit. The movements are made while the tampon pad is in contact with the surface to be printed.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: May 4, 2004
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Per Holmberg, Lars Eriksson
  • Patent number: 6498292
    Abstract: The present invention concerns a reinforced conductive layer (7). The layer is applied at a part (3a,b) of an electrical unit, e.g. a mobile telephone, which is to come into contact with another part (3a,b). The layer (7) will protect the covered material against corrosion due to formation of a galvanic element. In a preferred embodiment of the invention the layer (7) is made of the made material as the part (3a,b) which it will come into contact with. Furthermore, spaces (16) may be formed in assembly of a mobile telephone, which spaces (16) are surrounded by conductive material. (FIG.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: December 24, 2002
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Per Holmberg, Lars Eriksson, Göran Engblom
  • Patent number: 6436241
    Abstract: Seal strip for a hollow circular cylindrical screening device, which screening device is intended to be used in a paper or cardboard machine for the production of paper or cardboard, the seal strip having an indicator for indicating wear of the seal strip. The indicator is arranged to continuously give a measure of a remaining wear allowance and preferably also a wear rate, of the seal strip.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: August 20, 2002
    Assignee: JoCell Aktiebolag
    Inventors: Rolf Persson, Lars Eriksson, Bengt Åkerblom
  • Publication number: 20020054978
    Abstract: A cloth for covering an opening in the housing of electronic equipment includes a stabilizing support structure. The cloth is permeable to gases, especially air, but is impermeable to fluids, moisture, dirt, dust, particles and the like. The stabilizing support structure may have one or more bars or may be adjacent to or integrated in the cloth. The support may also be provided by a fixed edge of the opening that the cloth is stretched over.
    Type: Application
    Filed: September 17, 2001
    Publication date: May 9, 2002
    Inventors: Per Holmberg, Lars Eriksson
  • Publication number: 20020026876
    Abstract: The invention concerns a method for printing of a conductive coating on an electronic unit (22) by means of tampon printing. During the tampon printing phase a tampon pad (1,15) is moving in small movements in one or more directions in relation to the electronic unit. The movements are made at the same time as the tampon pad (1,15) is in contact with the surface to be printed.
    Type: Application
    Filed: March 13, 2001
    Publication date: March 7, 2002
    Inventors: Per Holmberg, Lars Eriksson
  • Publication number: 20010042633
    Abstract: The present invention concerns a reinforced conductive layer (7). The layer is applied at a part (3a,b) of an electrical unit, e.g. a mobile telephone, which is to come into contact with another part (3a,b). The layer (7) will protect the covered material against corrosion due to formation of a galvanic element. In a preferred embodiment of the invention the layer (7) is made of the same material as the part (3a,b) which it will come into contact with. Furthermore, spaces (16) may be formed in assembly of a mobile telephone, which spaces (16) are surrounded by conductive material.
    Type: Application
    Filed: February 27, 2001
    Publication date: November 22, 2001
    Inventors: Per Holmberg, Lars Eriksson, Goran Engblom
  • Patent number: 6294730
    Abstract: The invention relates to an electrically conductive unit having electrically conductive paths, which are directly or indirectly applied onto a case for creating a screening against electromagnetic radiation and for the draining of electrical currents.
    Type: Grant
    Filed: April 26, 1999
    Date of Patent: September 25, 2001
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Per Holmberg, Lars Eriksson
  • Patent number: 6276485
    Abstract: Arrangement at tiller truck, at which the communication between the handle and the truck itself is done via a serial connection, for instance a serial cable (31) between a logic unit in the handle and a logic unit in the truck itself. A drive control (7, 8) includes a number of Hall-sensors (19) that are successively activated by a magnet (17) that is in turn mechanically activated, so that via a logic circuit a varied drive current is fed to the drive motor. The Hall-sensors (18) are arranged on a circuit card 19 that also include logic circuits. A safety control (belly button) (9) that is arranged on the handle. If the belly button is depressed this is on an inward protruding arm (21) provided with a magnet 22 that at this movement is moved so that it will influence one or several Hall elements belonging to the drive control (7, 8), at which however the magnet (22) is on the other side of a circuit card (20) that carries the Hall elements.
    Type: Grant
    Filed: December 29, 1999
    Date of Patent: August 21, 2001
    Assignee: BT Industries AB
    Inventors: Lars Eriksson, Gert Precenth, Kurt-Ove Stenberg
  • Patent number: D503924
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: April 12, 2005
    Inventor: Lars Eriksson
  • Patent number: D491796
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: June 22, 2004
    Inventor: Lars Eriksson
  • Patent number: D491797
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: June 22, 2004
    Inventor: Lars Eriksson