Patents Assigned to Dr.
  • Pump
    Patent number: 10316847
    Abstract: A pump (1, 100) has a pump housing (2) with an intake opening (3) and an outlet opening (4). A drivable impeller (5) is arranged in the pump housing (2) and conveys a fluid from the intake opening (3) toward the outlet opening (4). A valve element (10) is provided in the pump housing (2) and can be set by an actuator (15, 115) to set the fluid flow that is conveyed by the pump (1, 100). The setting of the valve element (10) can be influenced by a magnetorheological braking element (17, 117).
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: June 11, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Thomas Geffert
  • MOTOR VEHICLE BATTERY
    Publication number: 20190173139
    Abstract: A motor vehicle battery includes a battery housing. The battery housing has a housing interior bounded in sections by a housing frame and a housing base. The motor vehicle battery further includes a plurality of battery modules arranged in the housing interior. The motor vehicle battery further includes at least one first cooling duct. The at least one first cooling duct is formed in the region of the housing base, for cooling the battery modules from a first side. The housing interior is bounded by a housing cover or by a housing lid opposite the housing base. At least one second cooling duct for cooling the battery modules from a second side is formed in the region of the housing cover or of the housing lid.
    Type: Application
    Filed: October 25, 2018
    Publication date: June 6, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Philipp Kellner, Jens Bohlien, Reyk Bienert, Bernd Schäfer, Marcus Zacher
  • CONNECTING STRUT
    Publication number: 20190168564
    Abstract: A connecting strut of a motor vehicle having a hollow body which is formed from a fiber reinforced plastic The hollow body has a first bearing body which is positioned at a first end of the hollow body, and a second bearing body which is positioned at a second end of the hollow body. Straps absorb at least tensile forces, which straps are guided on the bearing bodies and extend, starting from a respective bearing body, along the hollow body in the direction of a respective opposite bearing body. An outer shell is formed from a fiber reinforced plastic and surrounds the hollow body, the bearing bodies and the straps on the outside at least in sections.
    Type: Application
    Filed: October 25, 2018
    Publication date: June 6, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Gustav Rapp, Boris Schmidt, Eric Begenau
  • Method for machining a surface of a metal component, and metal component
    Patent number: 10309447
    Abstract: A method for machining a surface of a metal component, in particular a connecting rod or a cam for a motor vehicle, including the following steps: providing a metal component which has a surface to be machined; premachining the surface to be machined; structuring the premachined surface by a laser beam in such a way that elevations but no depressions are formed as laser structures on the premachined surface with respect to the level thereof.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: June 4, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Peter Wels, Gerhard Flores
  • Electromechanical drive device with housing
    Patent number: 10312765
    Abstract: An electromechanical drive device having a housing (1) and an electric drive part (1a) having a stator part (3) and a rotor part (4). The drive part (1a) is held circumferentially in the housing in a force-fitting manner, and the housing (1) is formed by a base part (6) having a bottom section (7) and two mutually opposing lateral wall sections (8) formed thereon on its longitudinal edges, and a housing opening formed by the lateral wall sections (8) at the end side. The housing opening (9) is closed by a housing cover (11) which in the mounted state is connected to the lateral wall sections (8) in a force and form fitting manner, wherein the force-fitting between the drive part (1a) and the housing (1) is present due to a bending of the lateral wall sections (8) toward each other.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: June 4, 2019
    Assignee: Dr. Fritz Faulhaber GmbH & Co. KG
    Inventor: Mario Winterer
  • BATTERY DEVICE FOR AN AT LEAST PARTIALLY ELECTRICALLY OPERATED MOTOR VEHICLE
    Publication number: 20190165437
    Abstract: A battery device for an at least partially electrically operated motor vehicle. The battery device includes at least one battery module with a module housing device, which provides at least one receiving compartment for a plurality of battery cells and surrounds same in the manner of a housing. A duct system conducts a temperature control medium for controlling the temperature of the battery cells. At least two cooling ducts of the duct system are integrated here in a housing portion of the module housing device and are deflected and/or brought together and/or separated there.
    Type: Application
    Filed: October 16, 2018
    Publication date: May 30, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Philipp Kellner, Jens Bohlien
  • METHOD AND SYSTEM FOR PROVIDING A CHARGING PARK HAVING A PLURALITY OF CHARGING POINTS
    Publication number: 20190160954
    Abstract: A method and corresponding system for providing a charging park having a plurality of charging points, in which all of the charging points are connected to a medium-voltage grid by a common transformer with overloading capability. A power electronics system is provided at each charging point, which power electronics system is designed to perform a quick-charging operation of a connected electrically driven vehicle that is to be charged, and a power drawn from the medium-voltage grid jointly by the charging points at a respective time is monitored centrally and/or decentrally and continuously at a grid contact point connected upstream of the transformer in the direction of the medium-voltage grid. An average power drawn from the medium-voltage grid jointly by the charging points is in each case adjusted over a prescribed time interval.
    Type: Application
    Filed: October 24, 2018
    Publication date: May 30, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Christoph Roggendorf
  • Co-crystal of carfilzomib with maleic acid and process for the preparation of pure carfilzomib
    Patent number: 10301353
    Abstract: Aspects of the present application relates to co-crystal of carfilzomib with maleic acid, process for the preparation of co-crystal of carfilzomib with maleic acid, process for the preparation of pure carfilzomib from co-crystal of carfilzomib with maleic acid and process for the preparation of amorphous carfilzomib.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: May 28, 2019
    Assignee: DR. REDDY'S LABORATORIES LIMITED
    Inventors: Ramesh Kumar Nadgoud, Sridhar Vasam, Siva Reddy Makireddy, Veerender Murki, Rakesh Ganorkar, Jithin Jose, Subba Reddy Peddi Reddy, Praveen Chappa
  • Device for the treatment of varicose veins
    Patent number: 10300250
    Abstract: A device for treatment of varicose veins includes a catheter (1), which can be inserted into a vein to be treated. There is a balloon (2) with at least one cutting element (3) for cutting at least part of an inner wall of the vein arranged on a proximal end (1a) of the catheter. The catheter has side openings (7a-7c), through which a sclerosing agent can be introduced into the vein. The at least one cutting element includes a cutting edge configured to cut intima and media of the vein when withdrawing the balloon from the vein after treatment with the sclerosing agent.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: May 28, 2019
    Assignee: GEFASSPRAXIS DR. ERPEN AG
    Inventor: Thomas Erpen
  • MODULE FOR A MULTILEVEL CONVERTER
    Publication number: 20190157985
    Abstract: A module configured as a component of a multilevel converter has a plurality of basic units and electrical energy sources. Each basic unit has at least one half-bridge. The at least one half-bridge includes at least one high-side switch and at least one low-side switch. Two basic units are arranged directly adjacent alongside one another within the module. A first basic unit is connected to a positive pole of a first energy source and the at least one low-side switch is connected to a negative pole of a second energy source. A second basic unit is connected to a positive pole of the second energy source and the at least one low-side switch is connected to a negative pole of the first energy source. Current is transported between two poles via at least one current path.
    Type: Application
    Filed: December 14, 2016
    Publication date: May 23, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Stefan Götz, Johannes Höß
  • PARTICLE FILTER FOR AN INTERNAL COMBUSTION ENGINE
    Publication number: 20190153920
    Abstract: A particle filter for an internal combustion engine has a filter body (2) with a first channel (5) having a first end (7) facing a filter inlet (3) and a second end (8) facing a filter outlet (4), and a flow-through second channel (6) having a third end (9) facing the filter inlet (3) and a fourth end (10) formed facing the filter outlet (4). The second and third ends (8, 9) cannot accommodate flow therethrough. The channels (5, 6) are divided into a flow-through section (13) and a non-flow-through section (14). A wall (11) between the channels (5, 6) enables soot particles to be separated from exhaust gas flowing through the filter body (2) from the first channel (5) into the second channel (6). The non-flow-through channel section (14) has a heating element (15) to increase a reaction temperature in the filter (1) for burning off the soot particles.
    Type: Application
    Filed: June 7, 2017
    Publication date: May 23, 2019
    Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Clemens Brinkmeier
  • Guide element for a pressure system of an internal combustion engine, pressure system for an intake tract of an internal combustion engine, and internal combustion engine with a supercharging unit
    Patent number: 10294899
    Abstract: A guide element for a pressure system of an internal combustion engine has a hollow body with a guide element inlet (27), a guide element outlet (28) and a longitudinal axis (26). The guide element (25) is designed so that flow can pass through it along its longitudinal axis (26). To eliminate disruptive oscillations, the guide element (25) is of streamlined form in a flow direction from the guide element inlet (27) to the guide element outlet (28). A pressure system for an intake tract of an internal combustion engine and an internal combustion engine with a supercharging unit also are provided.
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: May 21, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Ludwig Theilemann
  • Terminal
    Patent number: 10297940
    Abstract: A terminal (10) includes a rectangular tubular box (20) that is open in a front-rear direction. The box (20) includes a bottom wall (30), first and second side walls (40,50) rising from sides (31) of the bottom wall (30), a ceiling wall (60) extending from an upper edge (41) of the first side wall (40) toward the second wall (50) and an outer wall (70) extending from an upper end(51) of the second side wall (50) toward the first side wall (40) along an upper surface of the ceiling wall (60). A holding piece (74F) projects on an extending end part (73F) of the outer wall (70). A holding recess (45F) is provided on an upper end part of the first side wall (40) and receives the holding piece (74F) so that a part of the holding piece (74F) is located inside the box (20).
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: May 21, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Naotaka Tanikawa
  • Pharmaceutical compositions for N-propargylamine derivative
    Patent number: 10292947
    Abstract: The present application relates to a method of treating Parkinson's disease by administering a mouth-dissolving composition of N-propargylamine derivative, such as rasagiline or a pharmaceutically-acceptable salt thereof.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: May 21, 2019
    Assignee: DR. REDDY'S LABORATORIES LTD.
    Inventors: Chandrakant Bamtu Velip, Anup Avijit Choudhury, Girish Karanth, Rajeev Singh Raghuvanshi
  • Air guiding apparatus for a motor vehicle
    Patent number: 10293871
    Abstract: An air guiding apparatus for a motor vehicle includes an air guiding element and a coupling device configured to positively couple movement of lateral air guiding element sections directed transversely with respect to a longitudinal direction of the vehicle to a movement of the air guiding element between a rest position and an operating position. The coupling device includes a piston configured to be guided in a cylinder in such a way that the piston carries out a rotational movement during a linear movement in the cylinder, and a rotary rocker configured to act on the piston via a cardan joint, configured to also carry out the rotational movement of the piston, and configured to convert the rotational movement of the piston into movement of the lateral air guiding element sections directed transversely with respect to the longitudinal direction of the motor vehicle.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: May 21, 2019
    Assignee: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
    Inventor: Pierre Charpentier
  • Side component, and vehicle having a side component
    Patent number: 10293865
    Abstract: A side component is provided for fastening to a vehicle frame. The side component has a receiving region for a vehicle trim panel, in particular a rear trim panel, and a receiving region for a wheel arch liner. The side component further is configured for receiving an air filter.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: May 21, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Thomas Weiss
  • Pediculicidal composition
    Patent number: 10292389
    Abstract: The disclosure provides a pediculicidal composition comprising a metal chelating agent; a carrier vehicle comprising water and an activating solvent system comprising an alcohol and a hydrocarbon. The carrier vehicle may be in the form of a solution, a cream, an ointment, a foam, a spray, an emulsion or a gel. The disclosure also provides method for use of a pediculicidal composition to treat human head lice and their eggs and methods for controlling head lice infestation.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: May 21, 2019
    Assignee: DR. REDDY'S LABORATORIES, S.A.
    Inventors: Ronald Harding, Lewis David Schulz, Vernon Morrison Bowles
  • Pharmaceutical compositions comprising boronic acid compounds
    Patent number: 10293048
    Abstract: A pharmaceutical composition and preparing processes thereof. The composition comprises bortezomib or pharmaceutically acceptable salt or solvate thereof, tromethamine and an organic carboxylic acid, and the pH of the composition is from about 3.0 to 6.0.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: May 21, 2019
    Assignee: DR. REDDY'S LABORATORIES LIMITED
    Inventors: Navin Vaya, Harshal Prabhakar Bhagwatwar, Rakeshwar Bandichhor, Nirmal Khati, Riyaz Ahmed Shaik, Rahul Bhise, Yakaswamy Asalla, Rajkumar Bhimrao Shinde
  • Protective device for a plug-in electric vehicle, charging plate, high-voltage line and plug-in electric vehicle
    Patent number: 10298032
    Abstract: A protective device (28) is provided for a plug-in electric vehicle having a charging plate (22) and a traction battery (26). The protective device (28) has a diode that includes an anode for connecting the diode to the charging plate (22) and a cathode for connecting the diode to the traction battery (26). A charging plate, a high-voltage line and a plug-in electric vehicle having such a protective device also are provided.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: May 21, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Ralf Keller, Philipp Neurath
  • Headlight for a motor vehicle
    Patent number: D849287
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: May 21, 2019
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Heinz Redlich