Patents by Inventor Juergen Gintner
Juergen Gintner 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: 9470561Abstract: A sensor arrangement for a hydraulic displacer unit includes a plurality of sensors which, at least in some sections, are positioned jointly in a sensor housing. The sensors are configured to be contacted via a common plug.Type: GrantFiled: March 20, 2014Date of Patent: October 18, 2016Assignee: Robert Bosch GmbHInventors: Wilfried Eichner, Bernd Huehn, Juergen Gintner, Bernd Sailer, Grit Geiβler, Dirk van Aalst, Hans-Joachim Vagt, Jochen Kircher
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Patent number: 9329602Abstract: A cold start valve for a hydraulic circuit has a valve slide with two counteracting control faces. It is possible to load a first control face with a control pressure and to load a second control face with a feed pressure. In addition, the first control face is loaded with the spring force of a valve spring. A damping space is configured to damp a stroke movement of the valve slide. The damping space is delimited by a damping face formed on the valve slide and oriented in accordance with the first control face. The damping face is configured to be loaded via the damping space with a damping pressure to damp the stroke movement. The damping space is connected in a throttled manner to a pressure space. The second control face of the valve slide is configured to be loaded with the feed pressure via the pressure space.Type: GrantFiled: October 8, 2013Date of Patent: May 3, 2016Assignee: Robert Bosch GmbHInventors: Hakan Camurdan, Juergen Gintner, Stefan Rundstadler, Johann Wuchenauer, Alexander Patrick Steiner
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Publication number: 20140290397Abstract: A sensor arrangement for a hydraulic displacer unit includes a plurality of sensors which, at least in some sections, are positioned jointly in a sensor housing. The sensors are configured to be contacted via a common plug.Type: ApplicationFiled: March 20, 2014Publication date: October 2, 2014Applicant: Robert Bosch GmbHInventors: Wilfried Eichner, Bernd Huehn, Juergen Gintner, Bernd Sailer, Grit Geissler, Dirk van Aalst, Hans-Joachim Vagt, Jochen Kircher
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Publication number: 20140099223Abstract: A cold start valve for a hydraulic circuit has a valve slide with two counteracting control faces. It is possible to load a first control face with a control pressure and to load a second control face with a feed pressure. In addition, the first control face is loaded with the spring force of a valve spring. A damping space is configured to damp a stroke movement of the valve slide. The damping space is delimited by a damping face formed on the valve slide and oriented in accordance with the first control face. The damping face is configured to be loaded via the damping space with a damping pressure to damp the stroke movement. The damping space is connected in a throttled manner to a pressure space. The second control face of the valve slide is configured to be loaded with the feed pressure via the pressure space.Type: ApplicationFiled: October 8, 2013Publication date: April 10, 2014Applicant: Robert Bosch GmbHInventors: Hakan Camurdan, Juergen Gintner, Stefan Rundstadler, Johann Wuchenauer, Alexander Patrick Steiner
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Patent number: 8608454Abstract: In a swash-plate type hydrostatic piston engine, a drive unit (10) and a swash plate (17) are received by a pot-shaped housing (1b). According to the invention, the pot-shaped housing (1b) is configured such that it is able to receive drive units (10a, 10b) of at least two rated quantities of a specific product series of the hydrostatic piston engine.Type: GrantFiled: March 9, 2007Date of Patent: December 17, 2013Assignee: Brueninghaus Hydromatik GmbHInventors: Guenter Wanschura, Juergen Gintner
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Patent number: 7975599Abstract: A regulating device for a hydrostatic piston engine is provided. The regulating device (30) has an electronic control unit (17) for generating adjusting signals. An adjusting position of the hydrostatic piston engine scanned by a feedback element (36, 61) is detected by a sensor element (42) of the electronic control unit (17) without contact.Type: GrantFiled: August 8, 2006Date of Patent: July 12, 2011Assignee: Brueninghaus Hydromatik GmbHInventors: Grit Geissler, Olaf Bartels, Juergen Gintner, Andreas Dambacher
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Publication number: 20100224058Abstract: The invention relates to a regulating device for a hydrostatic piston engine. The regulating device (30) has an electronic control unit (17) for generating adjusting signals. An adjusting position of the hydrostatic piston engine scanned by a feedback element (36, 61) is detected by a sensor element (42) of the electronic control unit (17) without contact.Type: ApplicationFiled: August 8, 2006Publication date: September 9, 2010Inventors: Grit Geissler, Olaf Bartels, Juergen Gintner, Andreas Dambacher
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Patent number: 7513189Abstract: The invention relates to a hydrostatic piston engine comprising a cylinder barrel (43) inside of which a first group of cylinder bores (53.1) and a second group of cylinder bores (53.2) are made. The cylinder bores of the first group (53.1) can be connected to a first hydraulic circuit, and the cylinder bores of the second group (53.2) can be connected to a second hydraulic circuit. The cylinder bores of the first group (53.1), and the cylinder bores of the second group (53.2) are realized in the cylinder barrel (43) on a shared partial circuit (76).Type: GrantFiled: October 11, 2004Date of Patent: April 7, 2009Assignee: Brueninghaus Hydromatik GmbHInventors: Günter Wanschura, Juergen Gintner, Jerzy Kreja
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Publication number: 20090013861Abstract: In a swash-plate type hydrostatic piston engine, a drive unit (10) and a swash plate (17) are received by a pot-shaped housing (1b). According to the invention, the pot-shaped housing (1b) is configured such that it is able to receive drive units (10a, 10b) of at least two rated quantities of a specific product series of the hydrostatic piston engine.Type: ApplicationFiled: March 9, 2007Publication date: January 15, 2009Applicant: BRUENINGHAUS HYDROMATIK GMBHInventors: Guenter Wanschura, Juergen Gintner
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Patent number: 7437873Abstract: The invention relates to a connection block for a hydrostatic piston machine which is provided for simultaneous operation in a first hydraulic circuit and a second hydraulic circuit. A first working pressure duct (60) and a second working pressure duct (61) are formed in the connection block, via which ducts respectively a first and a second working line (7, 8) of the first hydraulic circuit can be connected to respectively a first and a second kidney-shaped control port of a control plate (52) of the hydrostatic piston machine. Furthermore, a third working pressure duct (62) and a fourth working pressure duct (63) are formed in the connection block (25), via which ducts respectively a third and a fourth working line (7?, 8?) of the second hydraulic circuit can be connected to respectively a third and a fourth kidney-shaped control port (70?, 71?) of the control plate of the hydrostatic piston machine.Type: GrantFiled: October 11, 2004Date of Patent: October 21, 2008Assignee: Brueninghaus Hydromatik GmbHInventors: Guenter Wanschura, Jerzy Kreja, Juergen Gintner
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Publication number: 20070130930Abstract: The invention relates to a connection block for a hydrostatic piston machine which is provided for simultaneous operation in a first hydraulic circuit and a second hydraulic circuit. A first working pressure duct (60) and a second working pressure duct (61) are formed in the connection block, via which ducts respectively a first and a second working line (7, 8) of the first hydraulic circuit can be connected to respectively a first and a second kidney-shaped control port of a control plate (52) of the hydrostatic piston machine. Furthermore, a third working pressure duct (62) and a fourth working pressure duct (63) are formed in the connection block (25), via which ducts respectively a third and a fourth working line (7?, 8?) of the second hydraulic circuit can be connected to respectively a third and a fourth kidney-shaped control port (70?, 71?) of the control plate of the hydrostatic piston machine.Type: ApplicationFiled: October 11, 2004Publication date: June 14, 2007Inventors: Guenter Wanschura, Jerzy Kreja, Juergen Gintner
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Publication number: 20070101857Abstract: The invention relates to a hydrostatic piston engine comprising a cylinder barrel (43) inside of which a first group of cylinder bores (53.1) and a second group of cylinder bores (53.2) are made. The cylinder bores of the first group (53.1) can be connected to a first hydraulic circuit, and the cylinder bores of the second group (53.2) can be connected to a second hydraulic circuit. The cylinder bores of the first group (53.1), and the cylinder bores of the second group (53.2) are realized in the cylinder barrel (43) on a shared partial circuit (76).Type: ApplicationFiled: October 11, 2004Publication date: May 10, 2007Inventors: Gunter Wanschura, Juergen Gintner, Jerzy Kreja
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Patent number: 6846165Abstract: The invention relates to a hydrostatic machine (1) comprising at least one first hydrostatic unit (E1) and one second hydrostatic unit (E2), each hydrostatic unit (E1, E2) comprising respective pistons (14a, 14b) guided in respective cylinder drums (13a, 13b) and supported by respective swiveling bodies (17a, 17b) that can be adjusted by respective adjustment devices (6a, 6b), and further comprising respective control bodies (25a, 25b). A one-piece main housing body (2) radially surrounds the cylinder drums (13a, 13b), the control bodies (25a, 25b), and the adjustment devices (6a, 6b) of both hydrostatic units (E1, E2), and assigns pressure channels for supplying a pressure medium to and discharging it from the control bodies (25a, 25b) of both hydrostatic units (E1, E2). A first add-on housing body (3a) is disposed on a first side of the main housing body (2), and bears a swiveling body (17a) of the first hydrostatic unit (E1).Type: GrantFiled: January 25, 2001Date of Patent: January 25, 2005Assignee: Brueninghaus Hydromatik GmbHInventors: Guenther Wanschura, Reinhold Schniederjan, Jürgen Gintner
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Patent number: D502717Type: GrantFiled: January 7, 2004Date of Patent: March 8, 2005Assignee: Brueninghaus Hydromatik GmbHInventors: Guenter Wanschura, Juergen Gintner, Jerzy Kreja
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Patent number: D547774Type: GrantFiled: June 20, 2005Date of Patent: July 31, 2007Assignee: Brueninghaus Hydromatik GmbHInventors: Guenter Wanschura, Juergen Gintner