Patents by Inventor Peter Hofmann
Peter Hofmann 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: 20130142997Abstract: A process for continuous production of profile components of fiber composite material by a forming chain system, an associated profile component and the chain system for its continuous production. The method draws on the forming chain system having at least one forming chain. Here, preform batch of fiber strands, impregnated with matrix material and/or woven fiber webs, knit webs or nonwoven webs, are brought to the system at the working run of the at least one forming chain and are guided through the forming chain system, forming a continuous profile containing the profile component with a variable cross section over the profile length and/or with a profile longitudinal axis with virtually any desired extent. The profile components can be provided with local reinforcements, add-on parts of inserts, for example, for introducing force, as early as during primary forming.Type: ApplicationFiled: March 11, 2011Publication date: June 6, 2013Applicant: ZF FRIEDRICHSHAFEN AGInventor: Peter Hofmann
-
Patent number: 8444163Abstract: A bearing mechanism for a transverse leaf spring that can be mounted in the region of an axle of a vehicle. The bearing mechanism has an outer bearing shell device and insertion devices which are at least partially encompassed by the outer bearing shell device and comprise layer elements with different stiffnesses. In the assembled state, the insertion devices are each disposed between the outer bearing shell device and the transverse leaf spring. In the region of a support surface of the transverse leaf spring, a recess is formed for each of the insertion devices in which the insertion devices engage in a form-locking manner. The insertion devices are each formed in the contact surfaces facing the support surfaces of the transverse leaf spring, having at least one receiving device into which, in the assembled state of the insertion devices, a region of the transverse leaf spring engages.Type: GrantFiled: August 11, 2010Date of Patent: May 21, 2013Assignee: ZF Friedrichshafen AGInventors: Gabriele Fruhmann, Volker Wagner, Peter Hofmann, Jens Heimann
-
Patent number: 8393632Abstract: A towing device, for a towing vehicle, with a coupling shaft attached to the towing vehicle, a ball head mounted on the coupling shaft so that the ball head can rotate about a vertical axis, which can be coupled to a coupling counterpart of a trailer vehicle, and with an angle-measuring device by which rotation of the ball head about the vertical axis, relative to the coupling shaft, can be determined, and a force-measuring device by which force exerted by the ball head on the coupling shaft in the direction of the vertical axis can be determined.Type: GrantFiled: October 27, 2010Date of Patent: March 12, 2013Assignee: ZF Friedrichshafen AGInventors: Jens Vortmeyer, Michael Klank, Peter Hofmann, Joachim Spratte
-
Patent number: 8360453Abstract: A bearing mechanism for a transverse leaf spring mounted near a vehicle axle of a vehicle. The bearing mechanism has an outer bearing shell device and insertion devices, which are encompassed by the outer bearing shell device and comprise layer elements of different stiffness. The insertion devices are each disposed between the outer bearing shell device and the transverse leaf spring. First layer elements have a greater stiffness and are positioned between the transverse leaf spring and second layer elements with lower stiffness. The first layer elements are half-shell shaped and convex between end regions and oriented in the axial direction of the transverse leaf spring. The end regions of the first layer elements comprise regions that are concave with respect to the surface of the leaf spring, and free ends of which point away from the surface of the leaf spring.Type: GrantFiled: August 11, 2010Date of Patent: January 29, 2013Assignee: ZF Friedrichshafen AGInventors: Gabriele Fruhmann, Hartmut Werries, Peter Hofmann, Christoph Elbers
-
Patent number: 8360454Abstract: A bearing mechanism for a transverse leaf spring that can be mounted in the region of an axle of a vehicle. The bearing mechanism comprises an outer bearing shell and insertion devices which have at least some regions encompassed by the outer bearing shell, and which each comprise layered elements having different stiffness. When assembled, the insertion devices are disposed between the outer bearing shell and the leaf spring. The leaf spring has a recess into which sections of the insertion devices engage. The recesses are located on opposed top and bottom surfaces of the leaf spring, with respect to a vertical axis of the vehicle. In the mounted state of the leaf spring, the recesses are delimited by top and bottom edge regions that are formed between top, bottom and lateral surfaces, in the longitudinal direction of the vehicle.Type: GrantFiled: August 11, 2010Date of Patent: January 29, 2013Assignee: ZF Friedrichshafen AGInventors: Gabriele Fruhmann, Volker Wagner, Jens Heimann, Peter Hofmann
-
Patent number: 8322774Abstract: A motor vehicle has a luggage compartment located behind a row of seats, which luggage compartment is accessible from above by swivelling up a tailgate. There is provided a swivel-adjustable luggage compartment cover which is pivoted to the motor vehicle in its front end region and is positively coupled to the tailgate by coupling elements in its rear end region, so that opening of the tailgate causes the luggage compartment cover arranged below it to be opened. What is important is that the luggage compartment cover can be removed only when the tailgate is open.Type: GrantFiled: March 9, 2010Date of Patent: December 4, 2012Assignee: Dr. Ing. h.c.F. Porsche AGInventor: Peter Hofmann
-
Publication number: 20120241887Abstract: The invention relates to a vertical Hall sensor integrated in a semiconductor chip and a method for the production thereof. The vertical Hall sensor has an electrically conductive well of a first conductivity type, which is embedded in an electrically conductive region of a second conductivity type. The electrical contacts are arranged along a straight line on a planar surface of the electrically conductive well. The electrically conductive well is generated by means of high-energy ion implantation and subsequent heating, so that it has a doping profile which either has a maximum which is located at a depth T1 from the planar surface of the electrically conductive well, or is essentially constant up to a depth T2.Type: ApplicationFiled: March 15, 2012Publication date: September 27, 2012Applicants: X-FAB SEMICONDUCTOR FOUNDRIES AG, MELEXIS TECHNOLOGIES NVInventors: Christian Schott, Peter Hofmann
-
Publication number: 20120217726Abstract: A towing device, for a towing vehicle, with a coupling shaft attached to the towing vehicle, a ball head mounted on the coupling shaft so that the ball head can rotate about a vertical axis, which can be coupled to a coupling counterpart of a trailer vehicle, and with an angle-measuring device by which rotation of the ball head about the vertical axis, relative to the coupling shaft, can be determined, and a force-measuring device by which force exerted by the ball head on the coupling shaft in the direction of the vertical axis can be determined.Type: ApplicationFiled: October 27, 2010Publication date: August 30, 2012Applicant: ZF FRIEDRICHSHAFEN AGInventors: Jens Vortmeyer, Michael Klank, Peter Hofmann, Joachim Spratte
-
Publication number: 20120196301Abstract: The present invention relates to the use of binding partners for 5-HT5 receptors for the treatment of neuropathological, in particular neurodegenerative and/or neuropsychiatric, disorders, which can occur, in particular, in cerebral ischemia, stroke, epilepsy and seizures in general, chronic schizophrenia, other psychotic disorders, dementia, in particular Alzheimer's dementia, demyelinizing disorders, in particular multiple sclerosis, and brain tumors. The invention also relates to processes for the identification and characterization of such binding partners, in particular in the form of screening processes.Type: ApplicationFiled: November 15, 2011Publication date: August 2, 2012Inventors: Francisco Javier Garcia-Ladona, Laszlo Szabo, Gerd Steiner, Hans-Peter Hofmann
-
Publication number: 20120190806Abstract: The present invention relates to imidazolo-containing phosphinoborane compounds, to optically active ligands prepared using them, to transition metal complexes which comprise such ligands, and to catalysts which comprise such transition metal complexes. The present invention further relates to the particular processes for preparing the phosphinoborane compounds, the optically active ligands, the transition metal complexes and the catalysts, and to the use of the catalysts for organic transformation reactions. The present invention further relates to a process for preparing optically active ligands comprising imidazolo-containing phosphorus compounds using imidazolo-containing phosphinoborane compounds.Type: ApplicationFiled: July 30, 2010Publication date: July 26, 2012Applicant: BASF SEInventors: Christoph Jäkel, Peter Hofmann, Corina Scriban, Patrick Hanno-Igels
-
Publication number: 20120152381Abstract: A modular checking system for fluidic control devices has a display and/or operating unit which includes an inductive interface. The display and/or operating unit is adapted to be detachably connected to a fluidic control device in such a relative position to the latter that the inductive interface is coupled to a corresponding interface of the control device. Encoded signals can be transmitted via the inductive interfaces, the signals containing both information and energy from the control device to the display and/or operating unit for operating the latter.Type: ApplicationFiled: June 8, 2010Publication date: June 21, 2012Inventors: Michael Ungerer, Florian Krämer, Tina Brinzing, Christof Jacob, Marcus Keinath, Markus Feinauer, Stefan Elmer, Peter Hofmann
-
Publication number: 20120153593Abstract: A bearing mechanism for a transverse leaf spring that can be mounted in the region of an axle of a vehicle. The bearing mechanism has an outer bearing shell device and insertion devices which are at least partially encompassed by the outer bearing shell device and comprise layer elements with different stiffnesses. In the assembled state, the insertion devices are each disposed between the outer bearing shell device and the transverse leaf spring. In the region of a support surface of the transverse leaf spring, a recess is formed for each of the insertion devices in which the insertion devices engage in a form-locking manner. The insertion devices are each formed in the contact surfaces facing the support surfaces of the transverse leaf spring, having at least one receiving device into which, in the assembled state of the insertion devices, a region of the transverse leaf spring engages.Type: ApplicationFiled: August 11, 2010Publication date: June 21, 2012Applicant: ZF FRIEDRICHSHAFEN AGInventors: Gabriele Fruhmann, Volker Wagner, Peter Hofmann, Jens Heimann
-
Publication number: 20120146310Abstract: A bearing mechanism for a transverse leaf spring that can be mounted in the region of an axle of a vehicle. The bearing mechanism comprises an outer bearing shell and insertion devices which have at least some regions encompassed by the outer bearing shell, and which each comprise layered elements having different stiffness. When assembled, the insertion devices are disposed between the outer bearing shell and the leaf spring. The leaf spring has a recess into which sections of the insertion devices engage. The recesses are located on opposed top and bottom surfaces of the leaf spring, with respect to a vertical axis of the vehicle. In the mounted state of the leaf spring, the recesses are delimited by top and bottom edge regions that are formed between top, bottom and lateral surfaces, in the longitudinal direction of the vehicle.Type: ApplicationFiled: August 11, 2010Publication date: June 14, 2012Applicant: ZF FRIEDRICHSHAFEN AGInventors: Gabriele Fruhmann, Volker Wagner, Jens Heimann, Peter Hofmann
-
Publication number: 20120146309Abstract: A bearing mechanism for a transverse leaf spring mounted near a vehicle axle of a vehicle. The bearing mechanism has an outer bearing shell device and insertion devices, which are encompassed by the outer bearing shell device and comprise layer elements of different stiffness. The insertion devices are each disposed between the outer bearing shell device and the transverse leaf spring. First layer elements have a greater stiffness and are positioned between the transverse leaf spring and second layer elements with lower stiffness. The first layer elements are half-shell shaped and convex between end regions and oriented in the axial direction of the transverse leaf spring. The end regions of the first layer elements comprise regions that are concave with respect to the surface of the leaf spring, and free ends of which point away from the surface of the leaf spring.Type: ApplicationFiled: August 11, 2010Publication date: June 14, 2012Applicant: ZF FRIEDRICHSHAFEN AGInventors: Gabriele Fruhmann, Hartmut Werries, Peter Hofmann, Christoph Elbers
-
Publication number: 20120077527Abstract: A method and apparatus for detecting events in an electrical network is provided. The method and apparatus measure a plurality of electrical parameters on the electrical network. A precursor event is detected. The measured parameters are captured and analyzed. The precursor event is categorized and a plurality of notifications having integrated data related to the event are electronically transmitted.Type: ApplicationFiled: September 28, 2010Publication date: March 29, 2012Applicant: CONSOLIDATED EDISON COMPANY OF NEW YORK, INC.Inventors: David Santiago, George Baroudi, Cristiana Dimitriu, Peter Hofmann
-
Publication number: 20110245289Abstract: Imidazoquinolines of formula I that contain substituted amine or amide functionality at 1-position and that are effective as Toll like Receptor 7 activators are disclosed. These compounds are useful as anticancer agents.Type: ApplicationFiled: March 23, 2009Publication date: October 6, 2011Applicant: 4SC AGInventors: Volker Gekeler, Thomas Maier, Astrid Zimmermann, Hans-Peter Hofmann, Sanjeev Kulkarni, Anil Jagtap, Ganesh Chaure
-
Patent number: 8011712Abstract: 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: GrantFiled: August 5, 2008Date of Patent: September 6, 2011Assignee: Dr. Ing. h.c. F. Porsche AGInventor: Peter Hofmann
-
Patent number: 7896418Abstract: A covering is provided for a gap behind at least one rear seatback in a motor vehicle, which gap is provided in the transverse direction of the vehicle between the rear seatback and a luggage compartment covering. The covering has at least one covering flap which is held in position on a housing of the luggage compartment covering, is mounted pivotably about a hinge and, in a use position, bears under prestress against the rear seatback. An integrated receptacle for the hinge of the covering flap is provided on an upper and, as seen in the direction of travel, front region of the housing of the luggage compartment covering.Type: GrantFiled: July 8, 2008Date of Patent: March 1, 2011Assignee: Dr. Ing. h.c. F. Porsche AGInventor: Peter Hofmann
-
Publication number: 20100317866Abstract: The present invention relates to phosphorus compounds containing imidazole groups, to optically active ligands prepared using them, to transition metal complexes which comprise such ligands, and to catalysts which comprise such transition metal complexes. The present invention further relates to the particular processes for preparing the phosphorus compounds, the optically active ligands, the transition metal complexes and the catalysts, and also to the use of the catalysts for organic transformation reactions.Type: ApplicationFiled: February 13, 2009Publication date: December 16, 2010Applicant: BASF SEInventors: Peter Hofmann, Patrick Hanno-Igels, Oleg Bondarev, Christoph Jaekel
-
Publication number: 20100237648Abstract: A motor vehicle has a luggage compartment located behind a row of seats, which luggage compartment is accessible from above by swivelling up a tailgate. There is provided a swivel-adjustable luggage compartment cover which is pivoted to the motor vehicle in its front end region and is positively coupled to the tailgate by coupling elements in its rear end region, so that opening of the tailgate causes the luggage compartment cover arranged below it to be opened. What is important is that the luggage compartment cover can be removed only when the tailgate is open.Type: ApplicationFiled: March 9, 2010Publication date: September 23, 2010Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFTInventor: PETER HOFMANN