Patents by Inventor Jurgen Theuerkauf
Jurgen Theuerkauf 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: 7784849Abstract: A convertible vehicle with at least two successive roof sections that are separated on their exterior surface at a groove when the roof is closed, with a rear roof section being displaceable rearwards and downwards for the opening of the roof and a roof section arranged in front of it being movable towards the rear roof section. The rear roof section, being divided into a central section and externally located frame parts, is designed in such a way that the forward roof section is supported by the central section and the frame parts are appended in the groove area and can be lifted during the opening of the roof from a common plane with the central section in such a way that the frame parts are dislocated rearwards and, at least in parts, downward opposite the central section when the roof is open.Type: GrantFiled: August 17, 2007Date of Patent: August 31, 2010Assignee: Wilhelm Karmann GmbHInventors: Manfred Westermann, Jürgen Theuerkauf
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Patent number: 7644974Abstract: Disclosed is a hood (1) for a convertible (2), comprising a tail end/roof segment (6), a front roof segment (8) and at least one central roof segment (7). The roof segments (6, 7, 8) comprise opposite roof frame profiles (9, 10, 11) which are symmetrical in relation to a longitudinal axis (33) of the vehicle and can be folded together in a Z-shape by means of a folding mechanism. In order to reduce the packing height of the hood (1), the roof segments (9, 10, 11) lie substantially on top of each other in a parallel manner in a folded position when the hood is open (1) and the outer roof frame profiles (10) of the at least one central roof segment (7) are rotated about the axis, which is at least approximately parallel to the longitudinal axis (33) of the motor vehicle, by means of a guide device (21) in relation to a position when the hood is closed and are displaced in the direction of the center of the vehicle.Type: GrantFiled: November 5, 2003Date of Patent: January 12, 2010Assignee: Wilhelm Karmann GmbHInventor: Jürgen Theuerkauf
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Patent number: 7497498Abstract: Disclosed is a hood (1) for a convertible (2), comprising a tail end/roof segment (6) and at least one other roof segment (7, 8). The roof segments (6, 7, 8) can be folded together in a Z-shape by means of a folding mechanism and at least the tail end/roof segment (6) is provided with a flexible roof skin (3) which is accommodated between opposite outer roof profiles (9, 10, 11) which are symmetrical in relation to a longitudinal axis (33) of the vehicle and which encloses a dimensionally stable rear window (12). The rear window (12) and the outer roof frame profiles (9), which are associated with the tail end/roof segment (6), are placed in a folded position when the hood (1) is open or unfolded from said position as a result of a movement in the same direction.Type: GrantFiled: November 5, 2003Date of Patent: March 3, 2009Assignee: Wilhelm Karmann GmbHInventor: Jürgen Theuerkauf
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Patent number: 7416240Abstract: The invention relates to a cabriolet vehicle (1) with a roof (2; 102), comprising at least two moving units (6, 14; 106, 114) each mounted on main bearings (7, 8; 15, 16; 107, 108; 115) fixed to the chassis such as to move and each of which is provided with a rigid roof section (3, 4; 103, 104). At least one rear rigid roof section (4; 104), comprising a rear window (5; 105), is connected to a main bearing (15, 16; 115) by means of a multi-part articulated chain (17; 117), whereby a part (18; 118) of the articulated chain (17; 117) brings about at least one movement of the rigid roof section (4; 104) relative to the main bearing (15, 16; 115) and a part (19; 119) of the articulated chain (17; 117) brings about at least one change in the angular position of the rigid roof section (4; 104).Type: GrantFiled: December 19, 2003Date of Patent: August 26, 2008Inventors: Stefan Eichholz, Jurgen Theuerkauf
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Publication number: 20080093880Abstract: A convertible vehicle with at least two successive roof sections that are separated on their exterior surface at a groove when the roof is closed, with a rear roof section being displaceable rearwards and downwards for the opening of the roof and a roof section arranged in front of it being movable towards the rear roof section. The rear roof section, being divided into a central section and externally located frame parts, is designed in such a way that the forward roof section is supported by the central section and the frame parts are appended in the groove area and can be lifted during the opening of the roof from a common plane with the central section in such a way that the frame parts are dislocated rearwards and, at least in parts, downward opposite the central section when the roof is open.Type: ApplicationFiled: August 17, 2007Publication date: April 24, 2008Applicant: WILHELM KARMANN GMBHInventors: Manfred Westermann, Jurgen Theuerkauf
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Publication number: 20060279104Abstract: The invention relates to a cabriolet vehicle (1) with a roof (2; 102), comprising at least two moving units (6, 14; 106, 114) each mounted on main bearings (7, 8; 15, 16; 107, 108; 115) fixed to the chassis such as to move and each of which is provided with a rigid roof section (3, 4; 103, 104). At least one rear rigid roof section (4; 104), comprising a rear window (5; 105), is connected to a main bearing (15, 16; 115) by means of a multi-part articulated chain (17; 117), whereby a part (18; 118) of the articulated chain (17; 117) brings about at least one movement of the rigid roof section (4; 104) relative to the main bearing (15, 16; 115) and a part (19; 119) of the articulated chain (17; 117) brings about at least one change in the angular position of the rigid roof section (4; 104).Type: ApplicationFiled: December 19, 2003Publication date: December 14, 2006Inventors: Stefan Eichholz, Jurgen Theuerkauf
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Publication number: 20060232098Abstract: Disclosed is a hood (1) for a convertible (2), comprising a tail end/roof segment (6), a front roof segment (8) and at least one central roof segment (7). The roof segments (6, 7, 8) comprise opposite roof frame profiles (9, 10, 11) which are symmetrical in relation to a longitudinal axis (33) of the vehicle and can be folded together in a Z-shape by means of a folding mechanism. In order to reduce the packing height of the hood (1), the roof segments (9, 10, 11) lie substantially on top of each other in a parallel manner in a folded position when the hood is open (1) and the outer roof frame profiles (10) of the at least one central roof segment (7) are rotated about the axis, which is at least approximately parallel to the longitudinal axis (33) of the motor vehicle, by means of a guide device (21) in relation to a position when the hood is closed and are displaced in the direction of the centre of the vehicle.Type: ApplicationFiled: November 5, 2003Publication date: October 19, 2006Applicant: Wilhelm Karmann GmbHInventor: Jurgen Theuerkauf
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Publication number: 20060125282Abstract: Disclosed is a hood (1) for a convertible (2), comprising a tail end/roof segment (6) and at least one other roof segment (7, 8). The roof segments (6, 7, 8) can be folded together in a Z-shape by means of a folding mechanism and at least the tail end/roof segment (6) is provided with a flexible roof skin (3) which is accommodated between opposite outer roof profiles (9, 10, 11) which are symmetrical in relation to a longitudinal axis (33) of the vehicle and which encloses a dimensionally stable rear window (12). The rear window (12) and the outer roof frame profiles (9), which are associated with the tail end/roof segment (6), are placed in a folded position when the hood (1) is open or unfolded from said position as a result of a movement in the same direction.Type: ApplicationFiled: November 5, 2003Publication date: June 15, 2006Applicant: Wilhelm Karmann GmbHInventor: Jurgen Theuerkauf