Patents by Inventor Gerald Hahn
Gerald Hahn 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: 7909213Abstract: A bicycle carrier for a vehicle includes a support holder for holding a bicycle aligned transversely to a longitudinal direction of a vehicle. A retaining bracket connected to the support holder has a guide holder and retaining bracket sections. The bracket sections are movably connected to the guide holder to move transversely to the longitudinal vehicle direction. The bracket sections hold respective wheels of a bicycle held on the support holder. Fixing elements are respectively connected to the retaining bracket and a corresponding bracket section. Each fixing element includes a locking member movable between a locked position in which the fixing element locks the corresponding bracket section in place and an unlocked position in which the fixing element unlocks the corresponding bracket section. Actuating mechanisms respectively associated with the fixing elements are operable to move the locking member of the corresponding fixing element between the locked and unlocked positions.Type: GrantFiled: July 6, 2007Date of Patent: March 22, 2011Assignee: Magna Car Top Systems GmbHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Patent number: 7857180Abstract: A bicycle carrier includes a base holder mountable to a vehicle and a support holder for holding a bicycle. The holders both include front and rear frames which extend transversely to a longitudinal vehicle direction. The support holder is movable in the longitudinal direction between a neutral position in which the holders extend over one another and an operating position in which the holders extend out from one another. The front frames meet when the support holder is in the neutral position and the rear frames meet when the support holder is in the operating position. A switch has a pair of switching components respectively located on one of the pair of front frames or the pair of rear frames. The switching components contact one another to activate the switch when the pair of frames meet and the switch actuates an indicator device upon being activated.Type: GrantFiled: July 3, 2007Date of Patent: December 28, 2010Assignee: Magna Car Top Systems GmbHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Patent number: 7854358Abstract: A bicycle carrier includes a base holder mountable to a vehicle and a support holder for holding a bicycle. The support holder is movably connected to the base holder to be movable along a longitudinal direction of the vehicle between a neutral position in which the holders extend over one another and an operating position in which the support holder extends out from the base holder. A tail light is movably connected to the support holder to be movable between a stored position in which the tail light is stowed in the support holder when the support holder is in the neutral position and a functional position in which the tail light extends out from the support holder and is orientated transversely to the longitudinal vehicle direction when the support holder is in the operating position.Type: GrantFiled: July 3, 2007Date of Patent: December 21, 2010Assignee: Magna Car Top Systems GmbHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Patent number: 7806307Abstract: A bicycle carrier for a vehicle includes a holding column and a support device. The holding column is movable between a horizontal position and an upright position. The holding column is operable for receiving a crank arm of a pedal of a bicycle when the holding column is in the upright position. The support device fixes the holding column in the upright position when the holding column is in the upright position.Type: GrantFiled: June 28, 2007Date of Patent: October 5, 2010Assignee: Magna Car Top Systems GmbHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20080006664Abstract: A bicycle carrier includes a base holder mountable to a vehicle and a support holder for holding a bicycle. The support holder is movably connected to the base holder to be movable along a longitudinal direction of the vehicle between a neutral position in which the holders extend over one another and an operating position in which the support holder extends out from the base holder. A tail light is movably connected to the support holder to be movable between a stored position in which the tail light is stowed in the support holder when the support holder is in the neutral position and a functional position in which the tail light extends out from the support holder and is orientated transversely to the longitudinal vehicle direction when the support holder is in the operating position.Type: ApplicationFiled: July 3, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20080006667Abstract: A bicycle carrier for a vehicle includes a holding column and a support device. The holding column is movable between a horizontal position and an upright position. The holding column is operable for receiving a crank arm of a pedal of a bicycle when the holding column is in the upright position. The support device fixes the holding column in the upright position when the holding column is in the upright position.Type: ApplicationFiled: June 28, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20080006665Abstract: A bicycle carrier includes a base holder mountable to a vehicle and a support holder for holding a bicycle. The holders both include front and rear frames which extend transversely to a longitudinal vehicle direction. The support holder is movable in the longitudinal direction between a neutral position in which the holders extend over one another and an operating position in which the holders extend out from one another. The front frames meet when the support holder is in the neutral position and the rear frames meet when the support holder is in the operating position. A switch has a pair of switching components respectively located on one of the pair of front frames or the pair of rear frames. The switching components contact one another to activate the switch when the pair of frames meet and the switch actuates an indicator device upon being activated.Type: ApplicationFiled: July 3, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20080007040Abstract: A bicycle holder for a vehicle includes a holding element for receiving a crank arm of a pedal of a bicycle when the crank arm is brought into a vertical position and inserted into the holding element. A stop member is operable with the holding element such that a crank arm inserted into the holding element is vertically supported on the stop member. A control element is fixed to the stop member. The control element applies pressure transversely to a crank arm inserted into the holding element. The control element has first and second actuators supported on opposite sides of a crank arm inserted into the holding element. Each of the actuators is vertically movable relative to the holding element.Type: ApplicationFiled: June 28, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Eberhard Maucher, Sandro Hans, Gerald Hahn
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Publication number: 20080006662Abstract: A bicycle carrier includes a base holder mountable to a vehicle, a support holder for holding a bicycle, and a fixing device. The base holder includes first and second guide rails. The support holder includes first and second support rails. The support rails movably engage with the guide rails such that the support holder is movable between a neutral position in which the support holder extends over the base holder and an operating position in which the support holder extends from the base holder. The fixing device can act on the first rails to disrupt the movable engagement between these rails. The fixing device is actuatable between an unlocked position in which the first rails are movable relative to one another and a locked position in which the first rails are locked in place while the support holder is in the operating position to lock the support holder in place.Type: ApplicationFiled: June 29, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20080006663Abstract: A bicycle carrier for a vehicle includes a support holder for holding a bicycle aligned transversely to a longitudinal direction of a vehicle. A retaining bracket connected to the support holder has a guide holder and retaining bracket sections. The bracket sections are movably connected to the guide holder to move transversely to the longitudinal vehicle direction. The bracket sections hold respective wheels of a bicycle held on the support holder. Fixing elements are respectively connected to the retaining bracket and a corresponding bracket section. Each fixing element includes a locking member movable between a locked position in which the fixing element locks the corresponding bracket section in place and an unlocked position in which the fixing element unlocks the corresponding bracket section. Actuating mechanisms respectively associated with the fixing elements are operable to move the locking member of the corresponding fixing element between the locked and unlocked positions.Type: ApplicationFiled: July 6, 2007Publication date: January 10, 2008Applicant: MAGNA CAR TOP SYSTEMS GMBHInventors: Harald Bergerhoff, Michael Waller, Gerald Hahn
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Publication number: 20070205617Abstract: A rear load carrier, designed in particular as a bicycle carrier, for vehicles, primarily passenger vehicles, is telescopically extendable and has a guide profile and a support profile. The guide profile is fixed as an inner profile to the structure of the vehicle. The support profile rests on the guide profile as an overlapping, longitudinally displaceable profile having in particular a U-shaped cross section and being fixed to the guide profile by a clamping device. The clamping device passes through the longitudinally slotted upper flange of the guide profile and the bridge of the support profile.Type: ApplicationFiled: August 31, 2006Publication date: September 6, 2007Applicant: Magna Car Top Systems GmbHInventors: Gerald Hahn, Thorsten Schumacher, Eberhard Maucher, Sandro Hans
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Patent number: 7083216Abstract: In a pivotable vehicle lid support arrangement including an operating linkage, an operating member for opening and closing the lid and a drive unit for actuating the operating member, the operating linkage and the operating member are mounted with an end to a console and with their other ends to the vehicle lid, to which also the drive unit is mounted so as to form, together with the lid, a preassembled installation module and the operating arms of the linkage and the operating member are so arranged that they are disposed adjacent to, and essentially in parallel alignment with, the lid when the lid is in a closed position.Type: GrantFiled: March 20, 2004Date of Patent: August 1, 2006Assignee: CTS Fahrzeug-Dachsysteme GmbHInventor: Gerald Hahn
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Publication number: 20050239180Abstract: The invention relates to a nucleotide sequence coding for the mannitol 2-dehydrogenase and a method for producing D-mannitol. Previously known biocatalytic methods for producing D-mannitol yield only small production rates due to the small number of specific activities of mannitol 2-dehydrogenases used for transforming D-fructose into D-mannitol. D-mannitol production can be improved by supplying a nucleotide sequence which codes for a mannitol 2-dehydrogenase having a higher specific activity. Mannitol production can be increased in a particular manner by creating a regeneration system for reduction equivalents by introducing and/or strengthening a formiate dehydrogenase in a microorganism.Type: ApplicationFiled: May 6, 2003Publication date: October 27, 2005Inventors: Hermann Sahm, Gerald Hahn, Stephanie Bringer-Meyer, Bjorn Kaup, Claudia Hemmerling, Martin Walter, Dieter Wullbrandt
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Patent number: 6923491Abstract: In a vehicle roof which is movable between a closed position and a storage position in a rear storage compartment of a vehicle comprising a rear cover which is pivotally supported such that it can be raised at the rear end thereof from a closed position, in which it covers the storage compartment, to a loading position, in which the rear end of the rear cover is raised, the vehicle roof stored in the rear storage compartment can be raised independently of the rear cover and can be locked with the rear cover in the raised position, in which access to the rear trunk is facilitated.Type: GrantFiled: March 20, 2004Date of Patent: August 2, 2005Assignee: CTS Fahrzeug-Dachsysteme GmbHInventor: Gerald Hahn
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Publication number: 20050006925Abstract: In a vehicle roof comprising at least two roof parts which are movable by a roof operating mechanism between a closed position, in which they cover an interior vehicle space, and an open position, in which they are deposited in a rear storage compartment, and the rear roof part includes a rear window, which is movable relative to the rear roof part by a rear window operating mechanism, the rear window operating mechanism includes a guide slot structure with a guide slot and a slide element guided in the guide slot wherein, for the transfer of the rear window between a sealed position within the rear roof part and a position removed from the rear roof part, the rear window is slidably supported in the guide slot, and a control lever is arranged between the roof operating mechanism and the window operating mechanism such that the rear window movement is coupled with the movement of the roof parts.Type: ApplicationFiled: August 5, 2004Publication date: January 13, 2005Inventors: Gerald Hahn, Henryk Bork
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Publication number: 20040178654Abstract: In a pivotable vehicle lid support arrangement including an operating linkage, an operating member for opening and closing the lid and a drive unit for actuating the operating member, the operating linkage and the operating member are mounted with an end to a console and with their other ends to the vehicle lid, to which also the drive unit is mounted so as to form, together with the lid, a preassembled installation module and the operating arms of the linkage and the operating member are so arranged that they are disposed adjacent to, and essentially in parallel alignment with, the lid when the lid is in a closed position.Type: ApplicationFiled: March 20, 2004Publication date: September 16, 2004Inventor: Gerald Hahn
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Publication number: 20040178656Abstract: In a vehicle roof which is movable between a closed position and a storage position in a rear storage compartment of a vehicle comprising a rear cover which is pivotally supported such that it can be raised at the rear end thereof from a closed position, in which it covers the storage compartment, to a loading position, in which the rear end of the rear cover is raised, the vehicle roof stored in the rear storage compartment can be raised independently of the rear cover and can be locked with the rear cover in the raised position, in which access to the rear trunk is facilitated.Type: ApplicationFiled: March 20, 2004Publication date: September 16, 2004Inventor: Gerald Hahn
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Patent number: 6739645Abstract: In a hardtop vehicle roof including rigid front intermediate and rear roof parts, which are movable between a closed position, in which the roof parts are arranged, in the longitudinal vehicle direction, one after the other so as to cover an interior of a vehicle body, and a storage position, in which the roof parts are disposed in a rear roof storage compartment which is provided with a compartment lid pivotally supported on the vehicle body, so that it can be raised for the transfer of the rigid roof parts between their closed positions and their positions in the roof storage compartment, the rear roof part is supported on the roof storage compartment lid, the intermediate roof part is supported directly on the vehicle body and the front part is supported on the intermediate roof part in such a way that in the storage compartment all the roof parts are disposed in the same orientation on top of one another.Type: GrantFiled: May 27, 2003Date of Patent: May 25, 2004Assignee: CTS Fahrzeug-Dachsysteme GmbHInventors: Marcus Papendorf, Gerald Hahn
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Patent number: 6739644Abstract: In a containment for receiving a removable vehicle top, including a containment cover, a containment cover operating mechanism for transferring the vehicle top between closed and open positions, a containment bottom movable between raised and lowered positions and a containment bottom operating mechanism, the containment bottom operating mechanism is coupled to the vehicle top in such a way that, during the transfer of the vehicle top from the closed to the open position, movement of a component of the vehicle top initiates the lowering of the containment bottom by uncoupling the containment bottom from its operating mechanism before the vehicle top enters the containment.Type: GrantFiled: May 5, 2003Date of Patent: May 25, 2004Assignee: CTS-Fahrzeug-Dachsysteme GmbHInventors: Gerald Hahn, Christian Holst, Bernd Roschat
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Patent number: 6729673Abstract: In a vehicle roof arrangement with a folding top which is movable between a closed position and a storage position, a support and operating linkage is provided by which the roof material is tensioned when the roof is closed by a tensioning structure which is held in position by an over-center tensioning linkage. For opening the roof, the tensioning linkage is first moved out of its over-center position by an auxiliary actuator and the tension in the roof is released which is then lowered by the operating linkage into a rear storage compartment.Type: GrantFiled: November 26, 2002Date of Patent: May 4, 2004Assignee: CTS Fahrzeug-Dachsysteme GmbHInventor: Gerald Hahn