Patents by Inventor Andre Haeckel
Andre Haeckel 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: 11885449Abstract: A quick connector for connection to a complementary counterpart comprises a coupling piece and a retainer for a section of a fluid having a coupling center axis defining an axial direction AD, a radial direction RD and a circumferential direction CD. The retainer is allocated to the coupling end, wherein the retainer has at least one retaining element for retaining the counterpart and at least one actuating element for opening the retainer for pulling the counterpart out of the coupling piece. The coupling piece comprises a first flange at the coupling end, wherein the first flange has a flange opening so as to insert a tool into the flange opening so that the tool can exert a force on the retainer and the actuating element, respectively. The flange opening has an outer border, wherein the outer border lies in radial direction RD outward of the flange opening.Type: GrantFiled: June 29, 2021Date of Patent: January 30, 2024Assignee: TI AUTOMOTIVE (FULDABRUECK) GMBHInventors: Iris Barthel, Kay Bube, Reiner Rohde, Seong-hwa Choo, Dong-hyeok Lee, Andre Häckel, David Gabbey, Jeong-gi Choi
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Publication number: 20230278310Abstract: A first plastic recyclate is used for a tube of a land vehicle, in particular of a road vehicle. The tube comprises a first layer and a second layer, wherein the first layer and the second layer abut against each other. The first layer has the first plastic recyclate, wherein the second layer comprises a first virgin plastic. The first plastic recyclate and the first virgin plastic belong to the same plastic species, for example to the plastic species of polyamides or the plastic species of polyolefins.Type: ApplicationFiled: March 1, 2023Publication date: September 7, 2023Inventors: André HÄCKEL, Frank FAHRENHOLZ, Martin SCHRAMOWSKI, Siegfried ARNOLD
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Publication number: 20230204134Abstract: Multilayer motor vehicle tube for conducting at least one fluid medium, wherein the tube comprises a fluid duct and a tube wall that surrounds the fluid duct. The tube wall is multilayered and comprises at least three layers, specifically having the following layer composition. An external layer is provided that consists of at least one polyamide, in particular of at least one aliphatic polyamide. Furthermore, an adhesion-promoting layer is provided and an internal layer consisting of at least one thermoplastic elastomer. At least one barrier layer is also provided that consists of at least 96% by weight of polypropylene. The overall layer thickness d of the tube wall is from 0.3 to 3.0 mm.Type: ApplicationFiled: March 3, 2023Publication date: June 29, 2023Inventors: Martin Schramowski, Andre Häckel
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Publication number: 20230184360Abstract: A quick connector coupling for making a severable connection with a male member in a fluid line includes a connector body having a through bore for receiving the male member having a tubular shape sized to extend into the through bore of the connector body, a retainer releasably securing the male member within the connector body, and a verifier including at least one arm extending outside the connector body. Further, the verifier is coupled to the connector body and is moved to a latched position from an unlatched position when the male member is securely connected with the connector body. The connector body includes at least one verification element, which is at least partially covered by the at least one arm extending from the verifier in the unlatched position. The verification element of the connector body is uncovered and readable when the verifier is moved to the latched position.Type: ApplicationFiled: February 6, 2023Publication date: June 15, 2023Applicant: TI GROUP AUTOMOTIVE SYSTEMS, LLCInventors: David GABBEY, Cody RYDIN, Iris BARTHEL, Kay BUBE, André HÄCKEL, Reiner ROHDE
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Patent number: 11655920Abstract: Multilayer motor vehicle tube for conducting at least one fluid medium, wherein the tube comprises a fluid duct and a tube wall that surrounds the fluid duct. The tube wall is multilayered and comprises at least three layers, specifically having the following layer composition. An external layer is provided that consists of at least one polyamide, in particular of at least one aliphatic polyamide. Furthermore, an adhesion-promoting layer is provided and an internal layer consisting of at least one thermoplastic elastomer. The overall layer thickness d of the tube wall is from 0.3 to 3.0 mm.Type: GrantFiled: March 5, 2021Date of Patent: May 23, 2023Assignee: TI Automotive (Fuldabrück) GmbHInventors: Martin Schramowski, Andre Häckel
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Publication number: 20230116782Abstract: A coupling bushing includes a bushing body and a retainer for locking a coupling plug into the bushing body. The bushing body has a connecting section and a coupling section, wherein the connecting section and the coupling section are fluidically connected with each other via an inner channel. A bushing valve is arranged in the inner channel (8), wherein the bushing valve (10a) comprises a valve holder, an axially movable valve body and a valve seat. The retainer has at least one latching element, wherein the at least one latching element has a resiliently elastic design. The at least one latching element is designed to engage with a coupling plug.Type: ApplicationFiled: October 7, 2022Publication date: April 13, 2023Inventors: Seong-hwa CHOO, Sung-ryong EOM, Dong-hyeok LEE, Iris BARTHEL, Paul POLINSKI, Kay BUBE, André HÄCKEL
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Publication number: 20220268376Abstract: Multilayer motor vehicle temperature control tube for fluid temperature control media, with the tube having at least three layers. Going from the outside to the inside, the layer structure comprises an outer layer of polyethylene or of a thermoplastic vulcanizate (TPV), an intermediate layer of polypropylene (PP) and an inner layer of polyethylene or of a thermoplastic vulcanizate (TPV). The total layer thickness of the tube is 0.7 to 2.5 mm.Type: ApplicationFiled: August 20, 2019Publication date: August 25, 2022Inventor: Andre Häckel
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Patent number: 11365841Abstract: A motor vehicle fluid line for conducting at least one fluid medium, in particular for conducting urea solutions for SCR catalytic converter systems, at least one fluid-carrying pipe and at least one fluid-carrying connector that is connected to the pipe being provided. The pipe comprises a fluid-carrying outer line and a fluid-carrying inner line that is received in the outer line over at least part of its length L. The connector comprises a first connecting branch that is in fluid communication with the outer line, and comprises a second connecting branch that is in fluid communication with the inner line.Type: GrantFiled: June 14, 2017Date of Patent: June 21, 2022Assignee: TI AUTOMOTIVE (FULDABRÜCK) GMBHInventor: Andre Häckel
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Patent number: 11351974Abstract: Tube fastening unit of at least one fastening clip and at least one motor vehicle tube fastened to the fastening clip. The motor vehicle tube has an outer surface made of plastic, which is welded with the fastening clip. The fastening clip has at least one welding element, which at least partially consists of a weldable plastic which is welded with the outer surface of the tube. The welding element is positively and/or non-positively fastened to the fastening clip.Type: GrantFiled: May 29, 2019Date of Patent: June 7, 2022Assignee: TI AUTOMOTIVE (FULDABRÜCK) GMBHInventor: Andre Häckel
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Patent number: 11320076Abstract: A connector for connection between two fluid-conveying elements, in particular for connection between two motor vehicle pipes, with a female plug-in part and a male plug-in part which is insertable into the female plug-in part. A retainer is connected to the female plug-in part, the retainer allowing the male plug-in part to be fixed, in the inserted state, to the female plug-in part. The retainer may be pivoted from an open position to a fixing position—and vice versa—about a pivot axis arranged in the region of the outer surface of the female plug-in part.Type: GrantFiled: December 6, 2018Date of Patent: May 3, 2022Assignee: TI AUTOMOTIVE (FULDABRÜCK) GMBHInventors: Reiner Rohde, Iris Barthel, Kay Bube, Andre Häckel, Alexander Bol, Gerd Fischbach, Harald Knobloch
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Publication number: 20210404492Abstract: A quick connector for connection to a complementary counterpart comprises a coupling piece and a retainer for a section of a fluid having a coupling center axis defining an axial direction AD, a radial direction RD and a circumferential direction CD. The retainer is allocated to the coupling end, wherein the retainer has at least one retaining element for retaining the counterpart and at least one actuating element for opening the retainer for pulling the counterpart out of the coupling piece. The coupling piece comprises a first flange at the coupling end, wherein the first flange has a flange opening so as to insert a tool into the flange opening so that the tool can exert a force on the retainer and the actuating element, respectively. The flange opening has an outer border, wherein the outer border lies in radial direction RD outward of the flange opening.Type: ApplicationFiled: June 29, 2021Publication date: December 30, 2021Inventors: Iris BARTHEL, Kay BUBE, Reiner ROHDE, Seong-hwa CHOO, Dong-hyeok LEE, Andre HÄCKEL, David GABBEY, Jeong-gi CHOI
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Patent number: 11118713Abstract: A connector includes a connection part formed with two connection ends, an assembly aid and an encapsulation. The inner channel of the connection part connects the connection ends to each other for the purpose of the passage of a fluid medium. The connection part has a middle section between the connection ends, and the assembly aid is arranged at least in a partial region of the middle section on the outside of the connection part. A heating means is arranged on the assembly aid, and the encapsulation covers at least a portion of the heating means. Further, the assembly aid is arranged on the connection part by means of force-fitting.Type: GrantFiled: December 14, 2016Date of Patent: September 14, 2021Assignee: TI AUTOMOTIVE (FULDABRÜCK) GMBHInventors: Iris Barthel, Kay Bube, Andre Häckel, Michael Weissing, Harald Knobloch
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Publication number: 20210278019Abstract: Multilayer motor vehicle tube for conducting at least one fluid medium, wherein the tube comprises a fluid duct and a tube wall that surrounds the fluid duct. The tube wall is multilayered and comprises at least three layers, specifically having the following layer composition. An external layer is provided that consists of at least one polyamide, in particular of at least one aliphatic polyamide. Furthermore, an adhesion-promoting layer is provided and an internal layer consisting of at least one thermoplastic elastomer. The overall layer thickness d of the tube wall is from 0.3 to 3.0 mm.Type: ApplicationFiled: March 5, 2021Publication date: September 9, 2021Inventors: Martin SCHRAMOWSKI, Andre HÄCKEL
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Publication number: 20210197786Abstract: Tube fastening unit of at least one fastening clip and at least one motor vehicle tube fastened to the fastening clip. The motor vehicle tube has an outer surface made of plastic, which is welded with the fastening clip. The fastening clip has at least one welding element, which at least partially consists of a weldable plastic which is welded with the outer surface of the tube. The welding element is positively and/or non-positively fastened to the fastening clip.Type: ApplicationFiled: May 29, 2018Publication date: July 1, 2021Inventor: Andre HÄCKEL
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Patent number: 10851932Abstract: A connection unit having a connector and at least one fluid line that is connected to the connector, wherein the connector has at least two connection ends and a connector section that connects the connection ends to one another. A fluid line end of a fluid line engages with at least one connection end of the connector. At least one compensation element is connected to the fluid line in the area of the fluid line end of the fluid line, the compensation element being supportable on at least one support stop via at least one spring element. Due to a pressure increase in the connector section, the compensation element is movable against the restoring force of the spring element in the direction of the support stop, with an increase in the internal volume of the connector section.Type: GrantFiled: March 6, 2018Date of Patent: December 1, 2020Assignee: TI AUTOMOTIVE (FULDABRüCK) GMBHInventors: Andre Häckel, Frank Wachsmuth
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Publication number: 20190242512Abstract: A motor vehicle fluid line for conducting at least one fluid medium, in particular for conducting urea solutions for SCR catalytic converter systems, at least one fluid-carrying pipe and at least one fluid-carrying connector that is connected to the pipe being provided. The pipe comprises a fluid-carrying outer line and a fluid-carrying inner line that is received in the outer line over at least part of its length L. The connector comprises a first connecting branch that is in fluid communication with the outer line, and comprises a second connecting branch that is in fluid communication with the inner line.Type: ApplicationFiled: June 14, 2017Publication date: August 8, 2019Inventor: Andre HÄCKEL
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Publication number: 20190178429Abstract: A connector for connection between two fluid-conveying elements, in particular for connection between two motor vehicle pipes, with a female plug-in part and a male plug-in part which is insertable into the female plug-in part. A retainer is connected to the female plug-in part, the retainer allowing the male plug-in part to be fixed, in the inserted state, to the female plug-in part. The retainer may be pivoted from an open position to a fixing position—and vice versa—about a pivot axis arranged in the region of the outer surface of the female plug-in part.Type: ApplicationFiled: December 6, 2018Publication date: June 13, 2019Inventors: Reiner ROHDE, Iris BARTHEL, Kay BUBE, Andre HÄCKEL, Alexander BOL, Gerd FISCHBACH, Harald Knobloch
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Publication number: 20190003630Abstract: A connector comprising a connection part, an assembly aid and an encapsulation. The connection part comprises two connection ends, wherein an inner channel connects the connection ends to each other for the purpose of the passage of a fluid medium. The connection part has a middle section between the connection ends, wherein the assembly aid is arranged at least in a partial region of the middle section on the outside of the connection part. A heating means is arranged on the assembly aid, wherein the encapsulation covers at least a portion of the heating means. The assembly aid is arranged on the connection part by means of force-fitting.Type: ApplicationFiled: December 14, 2016Publication date: January 3, 2019Applicant: TI Automotive (Fuldabrück) GmbHInventors: Iris BARTHEL, Kay BUBE, Andre HÄCKEL, Michael WEISSING, Harald KNOBLOCH
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Publication number: 20180363824Abstract: Heatable motor vehicle conduit for transmission of a fluid medium, wherein the conduit includes an inner channel as well as a tube wall surrounding the inner channel. At least one heating channel extending in the longitudinal direction of the conduit is provided inside the tube wall. At least one heating element extending along the heating channel is disposed in the heating channel. The heating element is surrounded by the inner wall of the heating channel and by the material of the tube wall over at least 85% of its circumference.Type: ApplicationFiled: August 12, 2016Publication date: December 20, 2018Inventors: Michael WEISSING, Andre HÄCKEL
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Publication number: 20180252345Abstract: A connection unit having a connector and at least one fluid line that is connected to the connector, wherein the connector has at least two connection ends and a connector section that connects the connection ends to one another. A fluid line end of a fluid line engages with at least one connection end of the connector. At least one compensation element is connected to the fluid line in the area of the fluid line end of the fluid line, the compensation element being supportable on at least one support stop via at least one spring element. Due to a pressure increase in the connector section, the compensation element is movable against the restoring force of the spring element in the direction of the support stop, with an increase in the internal volume of the connector section.Type: ApplicationFiled: March 6, 2018Publication date: September 6, 2018Inventors: Andre HÄCKEL, Frank WACHSMUTH