Patents by Inventor Frank Haunstetter
Frank Haunstetter 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).
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Patent number: 9644523Abstract: A device is provided for protecting at least one metallic surface against discolorations under the action of heat. The device includes a metallic surface with a lacquer applied a lacquer applied thereto to the metallic surfaces and then stoving the metallic surface while sealing the metallic surface against oxygen contact to form a permanently effective oxygen barrier.Type: GrantFiled: June 4, 2015Date of Patent: May 9, 2017Assignee: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFTInventor: Frank Haunstetter
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Patent number: 9303546Abstract: A method is provided for protecting at least one metallic surface against discolorations under the action of heat. The method includes applying a lacquer to the metallic surfaces and then stoving the metallic surface while sealing the metallic surface against oxygen contact to form a permanently effective oxygen barrier.Type: GrantFiled: May 16, 2014Date of Patent: April 5, 2016Assignee: DR. ING H.C.F. PORSCHE AKTIENGESELLSCHAFTInventor: Frank Haunstetter
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Publication number: 20150267598Abstract: A device is provided for protecting at least one metallic surface against discolorations under the action of heat. The device includes a metallic surface with a lacquer applied a lacquer applied thereto to the metallic surfaces and then stoving the metallic surface while sealing the metallic surface against oxygen contact to form a permanently effective oxygen barrier.Type: ApplicationFiled: June 4, 2015Publication date: September 24, 2015Inventor: Frank Haunstetter
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Publication number: 20140373516Abstract: A method is provided for protecting at least one metallic surface against discolorations under the action of heat. The method includes applying a lacquer to the metallic surfaces and then stoving the metallic surface while sealing the metallic surface against oxygen contact to form a permanently effective oxygen barrier.Type: ApplicationFiled: May 16, 2014Publication date: December 25, 2014Applicant: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventor: Frank Haunstetter
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Patent number: 8876190Abstract: An air-guiding apparatus has a transversely oriented rear spoiler element that can be moved via hydraulic units into different setting positions with respect to the vehicle. An airflow breakaway edge is provided below the spoiler element and is configured to be set additionally to adjust effects of the spoiler element.Type: GrantFiled: July 11, 2013Date of Patent: November 4, 2014Assignee: Dr. Ing. h.c.F. Porsche AktiengesellschaftInventors: Juergen Durm, Frank Haunstetter, Johannes Karl Doll
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Publication number: 20140021742Abstract: An air-guiding apparatus has a transversely oriented rear spoiler element that can be moved via hydraulic units into different setting positions with respect to the vehicle. An airflow breakaway edge is provided below the spoiler element and is configured to be set additionally to adjust effects of the spoiler element.Type: ApplicationFiled: July 11, 2013Publication date: January 23, 2014Inventors: Juergen Durm, Frank Haunstetter, Johannes Karl Doll
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Patent number: 8403397Abstract: An adjustable tailgate support contains a fixed inner tube, which is connected to a lower housing part and on which is arranged a spiral spring. The spiral spring on the one hand is supported at the lower end on a setting element held on the inner tube and, on the other hand, is held fixed at a remote, upper, free end in the upper housing part. An increase or reduction in the spring force of the spiral spring can be set by turning the setting element, which has a supporting ring, on an external thread of the fixed inner tube.Type: GrantFiled: December 16, 2010Date of Patent: March 26, 2013Assignee: Dr. Ing. H.C. F. Porsche AktiengesellschaftInventors: Stefan Adams, Frank Haunstetter, Michael Hubmann
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Patent number: 8167076Abstract: A motor vehicle has an actuator device for raising a bonnet in an accident to minimize injury to a pedestrian. The actuator device has at least two actuators for raising the bonnet. A control unit activates actuators with a time delay. Alternatively, the actuators differ in power. The time delay between activating the actuators or the differing power of the actuators reduces vibration while raising the bonnet, thereby ensuring proper raising of the bonnet and enhancing protection to the pedestrian.Type: GrantFiled: November 4, 2010Date of Patent: May 1, 2012Assignee: Dr. Ing. h.c.F. Porsche AktiengesselschaftInventors: Frank Haunstetter, Rolf Schwarz
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Publication number: 20110140476Abstract: An adjustable tailgate support contains a fixed inner tube, which is connected to a lower housing part and on which is arranged a spiral spring. The spiral spring on the one hand is supported at the lower end on a setting element held on the inner tube and, on the other hand, is held fixed at a remote, upper, free end in the upper housing part. An increase or reduction in the spring force of the spiral spring can be set by turning the setting element, which has a supporting ring, on an external thread of the fixed inner tube.Type: ApplicationFiled: December 16, 2010Publication date: June 16, 2011Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFTInventors: STEFAN ADAMS, FRANK HAUNSTETTER, MICHAEL HUBMANN
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Publication number: 20110100743Abstract: A motor vehicle has an actuator device for raising a bonnet in an accident to minimize injury to a pedestrian. The actuator device has at least two actuators for raising the bonnet. A control unit activates actuators with a time delay. Alternatively, the actuators differ in power. The time delay between activating the actuators or the differing power of the actuators reduces vibration while raising the bonnet, thereby ensuring proper raising of the bonnet and enhancing protection to the pedestrian.Type: ApplicationFiled: November 4, 2010Publication date: May 5, 2011Applicant: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFTInventors: Frank Haunstetter, Rolf Schwarz
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Patent number: 7163256Abstract: A motor vehicle has a lock with a movable locking element, particularly a rotary latch, which lock, in addition to being equipped with an electric unlocking device for the locking element, is equipped with a mechanical emergency unlocking device for the locking element. The emergency unlocking device includes a first pulling element which triggers the locking element independently of the electric unlocking device into a release position, in which release position a closing element is released which is fastened to a vehicle body part to be opened.Type: GrantFiled: May 26, 2004Date of Patent: January 16, 2007Assignee: Dr. Ing. h.c.F. Porsche AktiengesellschaftInventor: Frank Haunstetter
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Publication number: 20040239139Abstract: A motor vehicle has a lock with a movable locking element, particularly a rotary latch, which lock, in addition to being equipped with an electric unlocking device for the locking element, is equipped with a mechanical emergency unlocking device for the locking element. The emergency unlocking device includes a first pulling element which triggers the locking element independently of the electric unlocking device into a release position, in which release position a closing element is released which is fastened to a vehicle body part to be opened.Type: ApplicationFiled: May 26, 2004Publication date: December 2, 2004Inventor: Frank Haunstetter