Patents Assigned to Benteler Automobiletechnik GmbH
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Patent number: 11633796Abstract: A plate heat exchanger has two metal plates brought into abutment, with a solder material between the plates. The plates are heated up to a first temperature. The plates are placed into a mold, the mold surfaces of which have cavities for envisaged channel structures. Channel structures are formed by local internal pressure forming of at least one plate under pressurization by the tool. The plates are heated up to a second temperature. The plates are solder bonded at the abuted surfaces. A plate heat exchanger has two metal plates, wherein channel structures have been formed in at least one plate and the plates are bonded to one another by soldering away from the channel structures. Eutectic microstructures having a longest extent of less than 50 micrometers are formed in the solder layer.Type: GrantFiled: December 7, 2021Date of Patent: April 25, 2023Assignee: BENTELER AUTOMOBILETECHNIK GMBHInventors: Max Boehnke, Ulrich Huschen, Elmar Grussmann, Ulrich Rusche, Jochem Grewe
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Patent number: 9669686Abstract: A support structure for a motor vehicle with a first connecting section, a second connecting section and a deformation section, which is arranged between the first connecting section and the second connecting section. The deformation section is provided in its lengthwise dimension with a recess formed from a middle web and legs joined to it by connecting regions. The deformation section is fashioned as a single piece and a) the wall thickness in the connecting regions is at least partly along the lengthwise dimension of the deformation section at least 20% larger than the wall thickness of the middle web and/or the legs and/or b) the ends of the legs have a wall thickness which for at least a portion of the lengthwise dimension of the deformation section is at least 20% greater than the wall thickness of the middle web and/or the legs.Type: GrantFiled: November 3, 2015Date of Patent: June 6, 2017Assignee: BENTELER AUTOMOBILETECHNIK GMBHInventor: Franz Ulrich Brockhoff
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Patent number: 8847126Abstract: A heating device and a heating method which is able to quickly and accurately partition each region of a material to be heated and heat up each of the region to a required temperature, and a shape and required temperature of each region is different from each other. A heating device for heating a material to be heated by applying an electromagnetic wave to the material, wherein a plate member(s) which shields, absorbs and/or reflects the irradiated electromagnetic radiation and has a predetermined pattern contour can be placed, at least partially, close to the material to be heated.Type: GrantFiled: August 7, 2009Date of Patent: September 30, 2014Assignees: Aisin Takaoka Co., Ltd., Benteler Automobiletechnik GmbHInventors: Katsunori Ishiguro, Masaki Furuhashi, Martin Pohl, Kiyohito Kondo
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Publication number: 20140216839Abstract: A front-end structure of a motor vehicle includes a transverse member and two crash boxes. In addition a transverse reinforcement member is arranged according to the invention, wherein the transverse reinforcement member is supported via coupling beams on a subframe.Type: ApplicationFiled: January 31, 2014Publication date: August 7, 2014Applicant: Benteler Automobiletechnik GmbHInventors: Franz Ulrich Brockhoff, Stefan Grottke, Stefan Schmitz
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Patent number: 8455801Abstract: Provided are a quick heating equipment that is small sized, has a simple structure, consumes less energy, and is easy repairable and replaceable, and a quick heating method. The heating equipment of a plate material to be heated has a contact-heating surface configured by arranging a plurality of heating elements on heat-insulating base plates at predetermined intervals, in a planar fashion and in a predetermined pattern and the contact-heating surface(s) is/are directly contacted with the plate material to be heated for heating thereof.Type: GrantFiled: October 22, 2008Date of Patent: June 4, 2013Assignees: Asian Takaoka Co., Ltd., Benteler Automobiletechnik GmbHInventors: Katsunori Ishiguro, Martin Pohl, Kiyohito Kondo
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Patent number: 8286319Abstract: In a method of connecting chassis parts to produce a chassis assembly, at least one end of a first chassis part is connected with a second chassis part in an overlap zone by a form fit and an interference fit through an internal high pressure joining process. The second chassis part serves hereby a seal of the one end of the first chassis element.Type: GrantFiled: August 17, 2009Date of Patent: October 16, 2012Assignee: Benteler Automobiletechnik GmbHInventors: Jens Stolle, Dirk Voigt, Franz Beer
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Publication number: 20110042369Abstract: Provided are a quick heating equipment that is small sized, has a simple structure, consumes less energy, and is easy repairable and replaceable, and a quick heating method. The heating equipment of a plate material to be heated has a contact-heating surface configured by arranging a plurality of heating elements on heat-insulating base plates at predetermined intervals, in a planar fashion and in a predetermined pattern and the contact-heating surface(s) is/are directly contacted with the plate material to be heated for heating thereof.Type: ApplicationFiled: October 22, 2008Publication date: February 24, 2011Applicants: AISIN TAKAOKA CO., LTD., BENTELER AUTOMOBILETECHNIK GMBHInventors: Katsunori Ishiguro, Martin Pohl, Kiyohito Kondo
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Publication number: 20060233679Abstract: An exhaust emission purification device including a catalyst body with a plurality of flow channels extending between an intake side and a discharge side of the catalyst body. Further, the catalyst body is formed using a sintered catalyst material.Type: ApplicationFiled: April 14, 2006Publication date: October 19, 2006Applicant: BENTELER AUTOMOBILETECHNIK GMBHInventors: Yousef Hemmatpour, Christian Smatloch, Axel Hinder