Patents by Inventor Peter Persson

Peter Persson 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).

  • Publication number: 20240131948
    Abstract: A battery charging system with enhanced time-based charging, which may be static or dynamic. A user provides a time available for charging a vehicle to a control unit of the vehicle, a mobile device of the user, or a control unit of a charging station directly. In any case, this information is received by the control unit of the charging station via a wired connection, a wireless connection, a near field connection, a cloud network, or directly. When the vehicle is connected to the charging station and charging commences, a charging power is selected and utilized such that enhanced charging can be provided in the available time period, illustratively providing as much charge as possible in the available time period. This charging power may be modified responsive to user changes to the available charging time while charging is ongoing.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240131949
    Abstract: A battery charging system with enhanced time-based charging and coupling detection, as well as battery health monitoring and battery cell selection. A user provides a time available for charging to the vehicle or a mobile device and indirectly to a charging station, or the charging station directly. The time available for charging, as well as battery health information, is shared with the charging station when the charging station detects coupling of the associated connector/coupler to the vehicle, or when the vehicle is detected within a predetermined proximity of the charging station. Subsequently, a standard charging power may be utilized or a charging power may be selected and utilized such that enhanced or optimized charging can be provided for the available time period. A battery control unit identifies degraded or faulted battery cells and charging of these battery cells is avoided or deprioritized.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240131951
    Abstract: A battery charging system with enhanced time-based charging and coupling detection, as well as battery health monitoring. A user provides a time available for charging to the vehicle, a mobile device, or a charging station directly. In the case that the time available for charging is provided to the vehicle or the mobile device, this information, as well as battery health information, is then shared with the charging station when the charging station detects coupling of the associated connector/coupler to the vehicle, or when the vehicle is detected within a predetermined proximity of the charging station. When the vehicle is connected to the charging station and charging commences, a standard charging power may be utilized or a charging power may be selected and utilized such that enhanced or optimized charging can be provided for the available time period.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240132026
    Abstract: A battery module with removable cells and a battery management system or charging station system that determines the number of cells to use for a given trip. Thus, the system receives trip information (starting point, destination, stops, etc.) and determines the number of cells required for the trip, optionally based on traffic conditions, weather, prior driving habits, cell state of charge (SOC), cell state of health (SOH), and the like. The system can recommend which cells to leave in the vehicle, which cells to remove from the vehicle, which cells to place in the vehicle, which cells to charge, and the like, via a visual indicator. Importantly, a number of cells actually required for the trip can be suggested, without extra cells, such that extra weight in terms of unused cells may be removed from the vehicle, thereby increasing trip efficiency.
    Type: Application
    Filed: October 24, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240131959
    Abstract: A battery system that, based upon the state of charge (SOC), state of health (SOH), and discharge profile of a battery module, or removable cells of the battery module, apprises the user of optimal or allowable storage temperature and time before the charge and range of a fully charged battery module or removable cell is degraded. In the event that this optimal or allowable storage temperature or time is deviated from or exceeded, the battery system recalculates the necessary charging power and time to meet the original range calculation and satisfy original trip requirements. This may be utilized for cells stored both in the vehicle and cells stored remote from the vehicle.
    Type: Application
    Filed: October 24, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240131958
    Abstract: A battery system that collects and considers multiple variables to provide optimal charge and range information, either on a battery module or per cell basis. This system may provide the required charge time to complete a trip and provides a minimum SOC, which may be achieved by charging or via cell swapping. Variables considered may include expected traffic conditions for a trip, expected temperature for a trip, expected wind conditions for the trip, expected trip topography, etc., all gathered prior to the start of and/or updated during the trip. Based on this smart range estimation, the system can provide the cell swaps required, the number cells to charge, the expected charging time required, and alert the user if charge/swap related stops will be required during the trip in order to successfully complete the trip.
    Type: Application
    Filed: October 24, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240133968
    Abstract: A battery charging system with enhanced time-based charging and coupling detection, as well as battery health monitoring. A user provides a time available for charging to the vehicle, a mobile device, or a charging station directly. In the case that the time available for charging is provided to the vehicle or the mobile device, this information, as well as battery health information, is then shared with the charging station when the charging station detects coupling of the associated connector/coupler to the vehicle, or when the vehicle is detected within a predetermined proximity of the charging station. When the vehicle is connected to the charging station and charging commences, a standard charging power may be utilized or a charging power may be selected and utilized such that enhanced or optimized charging can be provided for the available time period.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Publication number: 20240136842
    Abstract: A battery charging system with enhanced time-based charging and coupling detection. A user provides a time available for charging to a control unit of the vehicle, a mobile device of the user, or a control unit of a charging station directly. In the case that the time available for charging is provided to the control unit of the vehicle or the mobile device of the user, this information is then shared with the control unit of the charging station when the control unit of the charging station detects coupling of the associated connector/coupler to the vehicle, or when the vehicle is detected within a predetermined proximity of the charging station. When the vehicle is connected to the charging station and charging commences, a standard charging power may be utilized or a charging power may be selected and utilized such that enhanced charging can be provided in the available time period.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Inventors: Andreas Martin Viktor Ropel, Ben Peter Lloyd, Matthias Yannick Philippe Le Saux, Konstantinos Chatziioannou, Klas Roland Persson Signell
  • Patent number: 11962055
    Abstract: The present disclosure relates to waveguide band-stop filter arrangement adapted to be connected to a waveguide transmission line at a filter interface, where the waveguide transmission line is adapted for a main propagation extension. The band-stop filter arrangement comprises a first pair of cavities, where each cavity in the first pair, each first pair cavity, comprises a corresponding inductive first pair aperture arrangement that is adapted to connect the corresponding first pair cavity to the waveguide transmission line. The first pair cavities are positioned adjacent each other along a stacking extension perpendicular to the main propagation extension such that they share a first common wall and are adapted to be positioned adjacent the waveguide transmission line. The first pair of cavities comprises a first capacitive aperture arrangement in the first common wall, mutually connecting the first pair cavities.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: April 16, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Anatoli Deleniv, Peter Melin, Ove Persson
  • Patent number: 8961854
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection molding the strip in liquid silicone in the silicone injection molding process for the urisheath, either by one, two or more component injection molding. The injection molding takes place in an injection molding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: February 24, 2015
    Assignee: Nolato Meditech AG
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Publication number: 20140316383
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection moulding the strip in liquid silicone in the silicone injection moulding process for the urisheath, either by one, two or more component injection moulding. The injection moulding takes place in an injection moulding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Application
    Filed: July 3, 2014
    Publication date: October 23, 2014
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Patent number: 8795258
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection molding the strip in liquid silicone in the silicone injection molding process for the urisheath, either by one, two or more component injection molding. The injection molding takes place in an injection molding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: August 5, 2014
    Assignee: Coloplast A/S
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Publication number: 20110257615
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection moulding the strip in liquid silicone in the silicone injection moulding process for the urisheath, either by one, two or more component injection moulding. The injection moulding takes place in an injection moulding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Application
    Filed: June 14, 2011
    Publication date: October 20, 2011
    Applicants: Medical Rubber M.R. AB, Coloplast A/S
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Publication number: 20090018530
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection moulding the strip in liquid silicone in the silicone injection moulding process for the urisheath, either by one, two or more component injection moulding. The injection moulding takes place in an injection moulding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Application
    Filed: February 28, 2007
    Publication date: January 15, 2009
    Applicants: COLOPLAST A/S, MEDICAL RUBBER M.R. AB
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Patent number: 4878025
    Abstract: A device for tracing preferably short-circuiting in electric systems.When tracing short-circuiting it is desirable that voltage and current will have normal values immediately after elimination thereof, for instance by contact. This object has been achieved in that an oscillator (23) limits the current at the output (19) to near 0 A as long as short-circuiting remains.When the short-circuiting ceases this is detected by a unit of sensitivity (24) and, as a result of this, the oscillation stops and preset current and voltage levels are entered immediately and automatically.
    Type: Grant
    Filed: August 11, 1988
    Date of Patent: October 31, 1989
    Inventor: Peter Persson
  • Patent number: 4622968
    Abstract: The invention relates to an instrument for emergency treatment of i.a. respiratory obstruction in humans by percutaneous puncture of the trachea, the instrument comprising a body (2) having a through-passage (3) opening on one hand into a forward end (2c) of the body intended to be positioned against the neck of the patient, and on the other hand into a rear portion (2b) of the body a tube (6) coaxially provided in the passage in such a way that it protrudes from the forward end of the body and forms a continuation of the passage, the tube being intended to be introduced into the trachea of the patient, a stylet (7) retractably provided in the passage and/or in the tube (6) and adapted to protrude past the outer end of the tube (6) with its cutting point (7a) when in its fully inserted position.
    Type: Grant
    Filed: March 27, 1984
    Date of Patent: November 18, 1986
    Assignee: Economedica Sweden AB
    Inventor: Peter Persson