Patents by Inventor Zlatko Penzar
Zlatko Penzar 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: 10254130Abstract: A sensor arrangement for measuring a rotor position of an electric motor, in particular of a motor vehicle control device, wherein the sensor arrangement is constructed as a sensor arrangement operating without contact, which includes at least one permanent magnet and at least one magnetic field sensor, wherein the permanent magnet has at least one depression in at least one top surface facing the magnetic field sensor. A magnetization device for magnetizing a permanent magnet of the sensor arrangement is also disclosed. The use of the sensor arrangement in a motor vehicle control device of a braking system of a motor vehicle is also disclosed.Type: GrantFiled: September 24, 2014Date of Patent: April 9, 2019Assignee: Continental Teves AG & Co. oHGInventors: Christian Burgdorf, Zlatko Penzar, Volker Schardt
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Patent number: 9638192Abstract: A fuel pump, including a driven impeller, which rotates in a pump housing and on the two sides comprises guide blades that each delimit a ring of blade chambers, and further including partial ring-shaped channels, which are arranged on both sides in the region of the guide blades in the pump housing and which form delivery chambers with the blade chambers for delivering fuel, wherein an inlet channel leads into the one delivery chamber and the other delivery chamber leads into an outlet channel, and mutually opposing blade chambers are connected to each other. The cross-sectional surface of the partial ring-shaped channel arranged on the inlet side decreases toward the end of the partial ring-shaped channel to zero. The region in which the cross-sectional surface decreases extends over an angular region of more than 45°.Type: GrantFiled: December 9, 2010Date of Patent: May 2, 2017Assignee: Continental Automotive GmbHInventors: Matthias Fischer, Bernd Jaeger, Zlatko Penzar
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Publication number: 20160265940Abstract: A sensor arrangement for measuring a rotor position of an electric motor, in particular of a motor vehicle control device, wherein the sensor arrangement is constructed as a sensor arrangement operating without contact, which includes at least one permanent magnet and at least one magnetic field sensor, wherein the permanent magnet has at least one depression in at least one top surface facing the magnetic field sensor. A magnetization device for magnetizing a permanent magnet of the sensor arrangement is also disclosed. The use of the sensor arrangement in a motor vehicle control device of a braking system of a motor vehicle is also disclosed.Type: ApplicationFiled: September 24, 2014Publication date: September 15, 2016Inventors: Christian Burgdorf, Zlatko Penzar, Volker Schardt
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Patent number: 9108604Abstract: A system and method for operating a brake system for motor vehicles, includes a master brake cylinder actuated by a brake pedal and separably connected to at least one hydraulically acutuatable wheel brake by at least one brake circuit, a hydraulically operable pedal travel simulator is connectable to the master brake cylinder, an electrically controllable pressure provision apparatus is separably connected to the brake circuit, and an electronic open-loop and closed-loop control unit. Upon brake pedal actuation, a pressure of the pressure provision apparatus is applied to the brake circuit in a first operating mode and the pressure of the master brake cylinder is applied to the brake circuit in a second operating mode. In the event of transition from the second operating mode to the first operating mode while the brake pedal is actuated, the actuation travel of the brake pedal is adjusted by electronic open-loop or closed-loop control.Type: GrantFiled: January 25, 2013Date of Patent: August 18, 2015Assignee: Continental Teves AG & Co. oHGInventors: Jürgen Böhm, Johann Jungbecker, Stefan Drumm, Marco Besier, Harald Biller, Zlatko Penzar, Jochen Führer, Steffen Linkenbach
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Publication number: 20140368027Abstract: A system and method for operating a brake system for motor vehicles, includes a master brake cylinder actuated by a brake pedal and separably connected to at least one hydraulically acutuatable wheel brake by at least one brake circuit, a hydraulically operable pedal travel simulator is connectable to the master brake cylinder, an electrically controllable pressure provision apparatus is separably connected to the brake circuit, and an electronic open-loop and closed-loop control unit. Upon brake pedal actuation, a pressure of the pressure provision apparatus is applied to the brake circuit in a first operating mode and the pressure of the master brake cylinder is applied to the brake circuit in a second operating mode. In the event of transition from the second operating mode to the first operating mode while the brake pedal is actuated, the actuation travel of the brake pedal is adjusted by electronic open-loop or closed-loop control.Type: ApplicationFiled: January 25, 2013Publication date: December 18, 2014Inventors: Jürgen Böhm, Johann Jungbecker, Stefan Drumm, Marco Besier, Harald Biller, Zlatko Penzar, Jochen Führer, Steffen Linkenbach
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Publication number: 20120301289Abstract: A fuel pump, including a driven impeller, which rotates in a pump housing and on the two sides comprises guide blades that each delimit a ring of blade chambers, and further including partial ring-shaped channels, which are arranged on both sides in the region of the guide blades in the pump housing and which form delivery chambers with the blade chambers for delivering fuel, wherein an inlet channel leads into the one delivery chamber and the other delivery chamber leads into an outlet channel, and mutually opposing blade chambers are connected to each other. The cross-sectional surface of the partial ring-shaped channel arranged on the inlet side decreases toward the end of the partial ring-shaped channel to zero. The region in which the cross-sectional surface decreases extends over an angular region of more than 45°.Type: ApplicationFiled: December 9, 2010Publication date: November 29, 2012Applicant: CONTINENTAL AUTOMOTIVE GMBHInventors: Matthias Fischer, Bernd Jaeger, Zlatko Penzar
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Publication number: 20110135505Abstract: A pump device for feeding fuel in a fuel tank of a motor vehicle, having a suction jet pump and having a control valve for regulating the feed rate of the suction jet pump, A valve body can be moved counter to the flow direction of a fuel jet of the suction jet pump to throttle the feed rate. In this way, forces for opening the control valve are kept low. A float controls the valve body via a shaft which is guided through a mixing tube of the suction jet pump.Type: ApplicationFiled: May 29, 2009Publication date: June 9, 2011Applicant: Continental Automotive GmbHInventors: Klemens Kieninger, Zlatko Penzar, Michael Teichert
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Patent number: 7862310Abstract: The invention relates to a pump module (2) comprising a housing part (4) with precisely determined force introduction points (25) in relation to adjacent components. Supporting elements (24, 27) and a groove (26) are located between the force introduction points (25) and a disc element (20) that comprises a partially annular channel (10). Forces that are introduced into the housing parts (4) thus lead to negligible deformations in the areas of said housing parts (4) that are adjacent to the impeller.Type: GrantFiled: August 2, 2004Date of Patent: January 4, 2011Assignee: Siemens AktiengesellschaftInventors: Johannes Deichmann, Eberhard Geissel, Sven Kretschmar, Zlatko Penzar
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Patent number: 7513153Abstract: The invention relates to a filling level sensor for a fuel tank 2, comprising a ceramic mounting plate 5 with a resistance network 6 arranged thereon and a contact structure 8 for the detection of an electrical filling level signal, and a cover 9 connected to the mounting plate 5, the cover 9 and the mounting plate 5 forming a housing 10. The cover 9 is strengthened in its edge area.Type: GrantFiled: June 21, 2006Date of Patent: April 7, 2009Assignee: Siemens AktiengesellschaftInventors: Hans-Guenter Benner, Karl Eck, Bernd Pauer, Zlatko Penzar, Knut Schröter, Paul-Dieter Wiesberg
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Publication number: 20070065313Abstract: The invention relates to a pump module (2) comprising a housing part (4) with precisely determined force introduction points (25) in relation to adjacent components. Supporting elements (24, 27) and a groove (26) are located between the force introduction points (25) and a disc element (20) that comprises a partially annular channel (10). Forces that are introduced into the housing parts (4) thus lead to negligible deformations in the areas of said housing parts (4) that are adjacent to the impeller.Type: ApplicationFiled: August 2, 2004Publication date: March 22, 2007Inventors: Johannes Deichmann, Eberhard Geibel, Sven Kretzschmar, Zlatko Penzar
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Publication number: 20070006647Abstract: The invention relates to a filling level sensor for a fuel tank 2, comprising a ceramic mounting plate 5 with a resistance network 6 arranged thereon and a contact structure 8 for the detection of an electrical filling level signal, and a cover 9 connected to the mounting plate 5, the cover 9 and the mounting plate 5 forming a housing 10. The cover 9 is strengthened in its edge area.Type: ApplicationFiled: June 21, 2006Publication date: January 11, 2007Inventors: Hans-Guenter Benner, Karl Eck, Bernd Pauer, Zlatko Penzar, Knut Schroter, Paul-Dieter Wiesberg
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Publication number: 20060288778Abstract: The invention relates to a filling level sensor for a fuel tank 2, comprising a ceramic mounting plate 5 with a resistance network 6 arranged thereon and a contact structure 8 for the detection of an electrical filling level signal, and a cover 9 connected to the mounting plate 5, the cover 9 and the mounting plate 5 forming a housing 10. The cover 9 has at least one bead 11.Type: ApplicationFiled: June 21, 2006Publication date: December 28, 2006Inventors: Hans-Guenter Benner, Karl Eck, Bernd Pauer, Zlatko Penzar, Knut Schroter
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Patent number: 7065861Abstract: The invention relates to a strain-sensitive resistor, comprising a resistance layer arranged on a support element and an electromechanical transducer produced with this resistor. An increase in the electrical measured signal picked off across the resistor is achieved in a simple way by the support element (1) having a recess (7) on its surface (9) which, when the support element (1) is subjected to mechanical stress in at least one area of the surface (9) of the support element (1) in which the resistance layer (4) is positioned, produces a ratio between the two main strain directions (L, T) of the resistance layer (4) which differs in magnitude.Type: GrantFiled: October 27, 2004Date of Patent: June 27, 2006Assignee: Mannesmann VDO AGInventors: Arthur Schäfert, Jürgen Irion, Zlatko Penzar, Wolfgang Porth
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Patent number: 6942446Abstract: The invention relates to a feed pump (2) that is configured as a side-channel pump with a plurality of identically designed feed chambers (6, 7) with outlet channels (22, 23) that are disposed opposite one another, thereby eliminating the radial forces acting upon the impeller (4) of the feed pump (2). The feed pump (2) according to the invention is especially wear-free and has a very high degree of efficiency.Type: GrantFiled: December 13, 2001Date of Patent: September 13, 2005Assignee: Siemens AktiegesellschaftInventors: Zlatko Penzar, Hans-Dieter Wilhelm
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Publication number: 20050083169Abstract: The invention relates to a strain-sensitive resistor, comprising a resistance layer arranged on a support element and an electromechanical Transducer produced with this resistor. An increase in the electrical measured signal picked off across the resistor is achieved in a simple way by the support element (1) having a recess (7) on its surface (9) which, when the support element (1) is subjected to mechanical stress in at least one area of the surface (9) of the support element (1) in which the resistance layer (4) is positioned, produces a ratio between the two main strain directions (L, T) of the resistance layer (4) which differs in magnitude.Type: ApplicationFiled: October 27, 2004Publication date: April 21, 2005Inventors: Arthur Schafert, Jurgen Irion, Zlatko Penzar, Wolfgang Porth
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Publication number: 20050027497Abstract: In the case of a method for calculating the impact behavior of a fluid-filled container, characteristic numbers and/or physical values of a solid body are used for the fluid, and the characteristic numbers and/or physical values are approximated to those of a fluid. This results in greatly simplifying the calculation of the impact behavior of the container.Type: ApplicationFiled: June 16, 2004Publication date: February 3, 2005Inventors: Sven Kretzschmar, Zlatko Penzar, Bernd Rumpf
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Patent number: 6842970Abstract: A method of producing a strain sensitive resistor includes matching an area of a film insulating layer to a shape of a recess in a surface of a support element. The film insulating area is applied to the support element so that the area of the film matching the shape of the recess is congruent with the shape of the recess. A resistive layer comprising strain-sensitive resistors is applied to the film insulating layer and the film insulating layer and the resistive layer are applied to heat treatment.Type: GrantFiled: November 6, 2002Date of Patent: January 18, 2005Assignee: Mannesmann VDO AGInventors: Arthur Schäfert, Jürgen Irion, Zlatko Penzar, Wolfgang Porth
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Patent number: 6803759Abstract: The invention relates to a magnetic passive position sensor, comprising a substrate (1) with a resistance network (2) which is arranged on this substrate (19) and is assigned a contact spring structure (8), which can be deflected under the action of a permanent magnet (11), with electrical connection between the resistance network (2) and the contact spring structure (8) being established by contact which is dependent on the position of the permanent magnet (11), the contact spring structure (8) and the resistance structure (2) being enclosed in a sealed housing (1, 12) and the permanent magnet (11) being movable outside the sealed housing (1, 12) and having flux concentration, structure associated therewith.Type: GrantFiled: October 15, 2003Date of Patent: October 12, 2004Assignee: Siemens AktiengesellschaftInventors: Karl Eck, Zlatko Penzar
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Publication number: 20040130319Abstract: The invention relates to a magnetic passive position sensor, comprising a substrate (1) with a resistance network (2) which is arranged on this substrate (19) and is assigned a contact spring structure (8), which can be deflected under the action of a permanent magnet (11), with electrical connection between the resistance network (2) and the contact spring structure (8) being established by contact which is dependent on the position of the permanent magnet (11), the contact spring structure (8) and the resistance structure (2) being enclosed in a sealed housing (1, 12) and the permanent magnet (11) being movable outside the sealed housing (1, 12).Type: ApplicationFiled: October 15, 2003Publication date: July 8, 2004Inventors: Karl Eck, Zlatko Penzar
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Publication number: 20040028521Abstract: The invention relates to a feed pump (2) that is configured as a side-channel pump with a plurality of identically designed feed chambers (6, 7) with outlet channels (22, 23) that are disposed opposite one another, thereby eliminating the radial forces acting upon the impeller (4) of the feed pump (2). The feed pump (2) according to the invention is especially wear-free and has a very high degree of efficiency.Type: ApplicationFiled: June 12, 2003Publication date: February 12, 2004Inventors: Zlatko Penzar, Hans-Dieter Wilhelm