Patents Assigned to Dr. Ing. h.c.F. Porsche AG
  • Patent number: 8302799
    Abstract: A container for installation in a vehicle has a housing and a lid mounted pivotably on the housing and connected operatively via a gear to a spring device prestressing the lid in an opening direction and supported on the housing. A cardiod control moves and locks the lid. It is in this case important that the cardiod of the cardiod control is disposed continuously on an outer circumference of a shaft having the spring device and co-operates with a movable pin arranged on the housing side.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: November 6, 2012
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventor: Martin Kayser
  • Patent number: 8297690
    Abstract: A motor vehicle body has at least two sills running laterally in a longitudinal direction of the vehicle. An auxiliary frame is provided in a region of a front axle and at least one strut is provided, the strut running between the auxiliary frame of the front axle and one of the two lateral sills. This makes it possible in particular to increase the natural frequency of a vehicle front end by structurally simple and also cost-effective measures.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: October 30, 2012
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventors: Siegfried Walter, Matthias Herntier, Roberto Oggianu, Volker Brunner
  • Patent number: 8297680
    Abstract: A device for the reinforcement of large-surface-area lateral sections of a rear bumper covering is effected by a supporting holder which is arranged pivotably on a load-bearing structure, is folded-in in a delivery position, is folded up in an assembly position and can be fastened with its free end to the vehicle body.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: October 30, 2012
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventor: Ralf Schmid
  • Patent number: 8226530
    Abstract: A method controls an automated dual clutch transmission of a motor vehicle. An actuating device, preferably arranged in the region of a steering wheel, for selecting the gear step of the shift transmission, which actuating device has a first and a second actuating element which, when actuated individually, cause an upshift or downshift of the shift transmission and, when actuated simultaneously, transfer the shift transmission into an idling state. When both actuating elements are actuated simultaneously, the force-transmitting clutch remains closed and consequently the selected gear remains engaged, and at the same time a clutch torque and/or an engine torque and, consequently, a drive torque acting on a driven wheel is reduced to approximately 0 Nm. It is thereby possible to tie up the force transmission again especially quickly after the termination of the idling state.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: July 24, 2012
    Assignee: Dr. Ing. H.C. F. Porsche AG
    Inventors: Peter Baur, Jan-Peter Hoffmeister, Jochen Möckl
  • Patent number: 8215599
    Abstract: A fastening device for securing an appliance within a receiving frame in the interior of a motor vehicle. The receiving frame has a built-in opening into which the appliance can be introduced on an introductory plane along an installation direction and is locked releasably in an end position in the receiving frame. The fastening device has at least one latching hook. The latching hook is movable in the direction of a surface normal of the introductory plane and, in an end position, engages behind at least one retaining device such that the appliance is locked in the end position in the receiving frame against a movement counter to the installation direction.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: July 10, 2012
    Assignee: Dr. Ing. h.c.f. Porsche AG
    Inventor: Walter Schaupensteiner
  • Patent number: 8209910
    Abstract: A motor vehicle door has a triangular pane, a lowerable side pane, and a guide rail for guiding the lowerable side pane being provided between the triangular pane and the lowerable side pane. Here, the guide rail is fixedly connected to a window frame, to an inner window slot and to a mirror reinforcement.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: July 3, 2012
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventors: Gerald Eckart, Horst Morlok
  • Patent number: 8166944
    Abstract: In a method for starting an internal combustion engine, immediately before a predetermined idling speed is reached for the first time, a rate of injection of fuel into at least one combustion chamber of the internal combustion engine is reduced for at least one cycle of the internal combustion engine.
    Type: Grant
    Filed: November 12, 2009
    Date of Patent: May 1, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Ruben Van den Bergh
  • Patent number: 8138902
    Abstract: A system architecture for a motor vehicle has a control unit for identifying an authorized user and a gateway control unit for enabling at least one further data bus, and control units arranged on the at least one further data bus, following the identification of an authorized user. An external diagnostic interface contains a further identification unit and it is enabled and the data in the at least one further data bus system are thus accessible only after an authorized diagnostic tester has been identified.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: March 20, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Matthias Zinser
  • Patent number: 8118350
    Abstract: A vehicle body has a floor-side reinforcement, in particular crash reinforcement structure, laterally on both sides of the central tunnel, for a transmission support. The transmission support is arranged between reinforcement elements of the vehicle floor which are held so as to be situated opposite on the vehicle floor interior and on the vehicle floor exterior respectively. Outer lateral longitudinal edges of the reinforcement elements are connected to floor longitudinal beams and inner lateral longitudinal edges are connected to transmission longitudinal beams which are held so as to be supported at the central tunnel.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: February 21, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Boris Suaznabar Mendoza, Ursula Schäf, Heiko Teichmann
  • Patent number: 8104967
    Abstract: A device encapsulates a main bearing of a crankshaft. The main bearing is supplied with oil via an oil supply groove. The device has a bearing seat for the main bearing and on its sides which face toward the crank webs of the crankshaft, has oil channels which are open in the direction of the main bearing and in the direction of the crankshaft webs. In the device, the oil channels are sealed off in the direction of the crankshaft webs by sealing disks which are fastened to the bearing seat.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: January 31, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Erwin Rutschmann, Willi Schultz, Thorsten Wieg
  • Patent number: 8104817
    Abstract: A motor vehicle has a storage compartment which contains a housing and a lid which closes the housing. The storage compartment further has a locking mechanism which has a housing-side closing bar and a lid-side bolt which interacts with the latter and which engages behind the closing bar in the locked state and releases from the closing bar through rotation. The storage compartment is arranged essentially vertically between two rear seats of the motor vehicle, wherein the lid can be adjusted between a closed position which abuts against the housing and an open position which is moved forward. An arrestor hook, which is formed as an emergency securing device, is arranged on an inner side of the lid. If force is suddenly applied to the housing in the direction of the lid, in particular in the event of a crash, the arrestor hook engages behind the closing bar and as a result prevents undesired opening of the lid.
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: January 31, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Martin Kayser, Jan Kretzschmar
  • Patent number: 8104595
    Abstract: A hydraulic control unit is set up to hydraulically actuate a starting clutch of a motor vehicle and gear selectors of a transmission of the motor vehicle by use of hydraulic valves which are integrated in the hydraulic control unit and which have in each case at least one control element. The hydraulic control unit is characterized in that the integrated hydraulic valves are aligned in the hydraulic control unit in such a way that a movement direction of a vibratory element of a hydraulic valve which controls only the starting clutch differs from the movement direction of vibratory elements of the other hydraulic valves, and is aligned to a lesser extent with the longitudinal axis of the motor vehicle.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: January 31, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Frank Kurrle, Joachim Esser, Jan Pfingst, Arne Krüger, Thorsten Böger
  • Patent number: 8091516
    Abstract: A cooling device in an engine bay of a motor vehicle has a radiator and a radiator louver with at least one lamella that controls the passage of a gas flow through the radiator. At least one bypass duct bypasses the radiator and can be closed off by an associated closing element which is operatively connected to the radiator louver in such a way that an opening of the radiator louver generates a closing of the closing element, and therefore of the associated bypass duct, and vice versa. The radiator louver and the at least one closing element are coupled to one another in such a way that, regardless of the position of the lamellae of the radiator louver and the position of the at least one closing element, an at least approximately uniform lift force, or an at least approximately uniform pitching moment, is imparted to the vehicle.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: January 10, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Michael Preiss
  • Patent number: 8024081
    Abstract: A method and a device for controlling a hybrid vehicle drive. The device contains a multiplicity of control parameter sets with different set point charge states for a high performance battery of the electric motor. The set point charge states are assigned to a respective operating mode of the vehicle. A definition device for defining a current operating mode of the vehicle, as a result of which a control parameter set which corresponds to the defined current operating mode of the vehicle can be used to control a charge mode of the high performance battery of the electric motor with a corresponding set point charge state.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: September 20, 2011
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Marco Fleckner, Nils Sauvlet, Markus Göhring, Dieter Kraxner
  • Patent number: 8016346
    Abstract: A vehicle body of a motor vehicle has a central tunnel which is connected on its open lower side to at least one transverse bridge support. The bridge support is mounted to the lower side of bent limb portions of the central tunnel and is connected via at least two bolted connections, which are offset in the longitudinal and transverse directions of the vehicle, to a supporting bracket arranged on the upper side of the bent limb portions. The bridge support together with the supporting bracket faces an end side of the seat crossmember in an exposed manner. Furthermore, two bridge supports which are connected to each other via longitudinal struts can be provided on the central tunnel.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: September 13, 2011
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Boris Suaznabar Mendoza, Ursula Schäf, Heiko Teichmann
  • Patent number: 8011719
    Abstract: An inner gusset plate is connected, in each case in the region of the C pillar, to a roof frame cross-member, to a lateral roof frame member and to a rear sealing channel cheek of a motor vehicle or of a rear part of a motor vehicle. The inner gusset plate is arranged opposite a further, outer, connected gusset plate. The two gusset plates form a pillar profile and are connected to a wheel box of the body structure. The inner gusset plate is supported via adjoining inner brackets on a longitudinal member of the vehicle, which longitudinal member is adjoined by two cross-members in the vehicle floor, which cross-members are arranged in the region of the supporting base of the inner bracket on the longitudinal member.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: September 6, 2011
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventors: Siegfried Walter, Jan Christian Sträter, Holger Hahlweg, Roberto Oggianu
  • Patent number: 8011712
    Abstract: A covering configuration has a loading space covering and is arranged behind a vehicle seat in a motor vehicle. The loading space covering extends in a transverse direction of the vehicle and is held at its longitudinal ends in corresponding receptacles on the vehicle. It is important that the receptacle on the driver side is configured such that the one longitudinal end of the loading space covering can be inserted horizontally while a receptacle on the passenger side is configured in such a manner that the other longitudinal end of the loading space covering can be pivoted counter to the direction of travel of the motor vehicle into the receptacle and can be latched therein, or vice versa. In this case, the receptacles on the driver and passenger sides are configured and arranged such that installation of the loading space covering is possible from a passenger compartment.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: September 6, 2011
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Peter Hofmann
  • Patent number: D651135
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: December 27, 2011
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Peter Varga
  • Patent number: D651944
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: January 10, 2012
    Assignee: Dr. Ing h.c. F. Porsche AG
    Inventor: Hermann-Josef Steinmetz
  • Patent number: D656257
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: March 20, 2012
    Assignee: Dr. Ing. h.c. F. Porsche AG
    Inventor: Grant Larson