Patents by Inventor Markus Reinprecht
Markus Reinprecht 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: 11299091Abstract: The invention relates to a vehicle headlamp (1) comprising; a high-resolution lighting apparatus (2) for projecting various light distributions onto a roadway area (4) positioned in front of a vehicle (3); an environmental detection device (5) for detecting at least one parking space (6) located in the environment surrounding the vehicle (3); and a control device (7) for dynamically controlling the lighting apparatus (2); wherein the environmental detection device (5) is designed to issue information corresponding to a detected parking space (6) to the control device (7), wherein the control device (7) is designed, in case the environmental detection device (5) detects a parking space (6), to control the lighting apparatus (2), under consideration of at least the information issued by the environmental detection device (5) related to the parking space (6), in such a manner that the lighting apparatus (2) at least projects a definable ground projection (8), which at least represents the vehicle length, onto thType: GrantFiled: April 11, 2018Date of Patent: April 12, 2022Assignee: ZKW GROUP GMBHInventors: Peter Hartmann, Markus Reinprecht, Josef Pürstinger, Bettina Reisinger, Clemens Hauer, Matthias Mayer, Christian Kalousek, Martin Lahmer
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Publication number: 20200332977Abstract: The invention relates to a light module for a motor vehicle headlamp comprising at least one light source (2) and at least one optical imaging system (3) which images light generated by the at least one light source (2) into a region in front of the light module (1) in the form of at least one light distribution of a predefined type. The optical imaging system 93) comprises an entry optical unit (31), an exit optical unit (32), and at least one beam-shaping device (33), which beam-shaping device (33) is arranged between the entry optical unit (31) and the exit optical unit (32).Type: ApplicationFiled: November 13, 2018Publication date: October 22, 2020Inventors: Stefan MIEDLER, Peter SCHADENHOFER, Markus REINPRECHT
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Publication number: 20200172005Abstract: The invention relates to a vehicle headlamp (1) comprising: a high-resolution lighting apparatus (2) for projecting various light distributions onto a roadway area (4) positioned in front of a vehicle (3); an environmental detection device (5) for detecting at least one parking space (6) located in the environment surrounding the vehicle (3); and a control device (7) for dynamically controlling the lighting apparatus (2); wherein the environmental detection device (5) is designed to issue information corresponding to a detected parking space (6) to the control device (7), wherein the control device (7) is designed, in case the environmental detection device (5) detects a parking space (6), to control the lighting apparatus (2), under consideration of at least the information issued by the environmental detection device (5) related to the parking space (6), in such a manner that the lighting apparatus (2) at least projects a definable ground projection (8), which at least represents the vehicle length, ontType: ApplicationFiled: April 11, 2018Publication date: June 4, 2020Inventors: Peter HARTMANN, Markus REINPRECHT, Josef PÜRSTINGER, Bettina REISINGER, Clemens HAUER, Matthias MAYER, Christian KALOUSEK, Martin LAHMER
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Patent number: 10670220Abstract: The invention relates to a method for controlling a laser illumination device for a motor vehicle headlight, wherein the laser illumination device comprises two or more adjustable laser light sources (11 to 18), wherein the number of laser light sources is designated as N, and each laser light source generates a laser beam (11p to 18p) and at least one optical attachment (21 to 28) is arranged downstream of each laser light source and at least one microscanner (51, 52) is assigned, and each microscanner is arranged to guide two or more laser beams onto at least one light conversion means (60), wherein on the at least one light conversion means a luminous image is produced, and an imaging system (PS) is associated with the at least one light conversion means in order to project the luminous image as a light image onto the road, wherein the method includes the following steps: dividing at least a part of the luminous image into luminous strips, wherein the number of luminous strips is designated as n, determiniType: GrantFiled: July 20, 2016Date of Patent: June 2, 2020Assignee: ZKW GROUP GMBHInventors: Markus Reinprecht, Bettina Reisinger, Thomas Mitterlehner
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Patent number: 10641455Abstract: The invention relates to a lighting unit (1) for a motor vehicle, which comprises a light module (2) and a mirror module (3), wherein the mirror module (3) is designed to reflect the light emission produced by the light module (3) in an emission direction of the lighting unit (1), characterized by: the light module (2), which comprises at least one light source (4) and a first heat sink (5), the mirror module (3), which comprises a mirror unit (6) and a second heat sink (7), a cooling system (8), which comprises at least one inlet (9), at least one outlet (10), at least one line (11), at least one flow unit (12), a cooling medium, a first cooling sink, and a second cooling sink, wherein the inlet (9) and the outlet (10) are connected by the line (11), and the flow unit (12) is inserted into the line (11) in order to produce a flow of the cooling medium in the line (11) and sucks in the cooling medium through the inlet (9) and discharges the cooling medium through the outlet (10), and the first cooling sink isType: GrantFiled: January 13, 2017Date of Patent: May 5, 2020Assignee: ZKW GROUP GMBHInventors: Matthias Mayer, Markus Reinprecht, Stefan Mitterlehner
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Adjusting system for a vehicle lighting apparatus, and method for operating such an adjusting system
Patent number: 10589662Abstract: An adjusting system for a lighting apparatus for vehicles is configured to emit light for forming a light distribution described by a parameter set. The adjusting system includes a light control unit and is configured to modify the light distribution. The parameter set describing the light distribution is stored in the light control unit, which and configured to control the lighting apparatus such that the lighting apparatus emits light for forming the light distribution in accordance with the parameter set into an area in front of the lighting apparatus. An operator control unit separate from both the lighting apparatus and the light control unit is configured to accept user inputs and to transmit the user inputs to the light control unit, which is configured to modify the parameter set in accordance with the user inputs to produce a further parameter set describing a further user-defined, preferably dynamic, light distribution.Type: GrantFiled: July 27, 2016Date of Patent: March 17, 2020Assignee: ZKW GROUP GMBHInventor: Markus Reinprecht -
Patent number: 10488007Abstract: The invention relates to a vehicle headlight comprising at least one light source, at least one projection optical system, and an electronic component (1) with an active optical surface on a front face, an active thermal surface, and electric contacts. A component housing (110), which is made of a housing shell (120) and a housing cover (150), a first printed circuit board (130) and at least one first spacer (160) are also contained. The component housing (110) at least partly receives the electronic component (1). The housing shell (120) comprises an assembly position for the electronic component (1) and a component opening (121) which is located in the region of the assembly position, in which the electronic component (1) is arranged, and by means of which the active optical surface of the electronic component (1) can be accessed. The electronic component (1) can be connected to the first printed circuit board (130) via the electric contacts of the electronic component.Type: GrantFiled: February 22, 2017Date of Patent: November 26, 2019Assignee: ZKW Group GmbHInventors: Matthias Mayer, Markus Reinprecht, Stefan Mitterlehner
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Publication number: 20190316752Abstract: The invention relates to a vehicle headlight comprising at least one light source, at least one projection optical system, and an electronic component (1) with an active optical surface on a front face, an active thermal surface, and electric contacts. A component housing (110), which is made of a housing shell (120) and a housing cover (150), a first printed circuit board (130) and at least one first spacer (160) are also contained. The component housing (110) at least partly receives the electronic component (1). The housing shell (120) comprises an assembly position for the electronic component (1) and a component opening (121) which is located in the region of the assembly position, in which the electronic component (1) is arranged, and by means of which the active optical surface of the electronic component (1) can be accessed. The electronic component (1) can be connected to the first printed circuit board (130) via the electric contacts of the electronic component.Type: ApplicationFiled: February 22, 2017Publication date: October 17, 2019Inventors: Matthias MAYER, Markus REINPRECHT, Stefan MITTERLEHNER
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Publication number: 20190316751Abstract: The invention relates to a lighting unit (1) for a motor vehicle, which comprises a light module (2) and a mirror module (3), wherein the mirror module (3) is designed to reflect the light emission produced by the light module (3) in an emission direction of the lighting unit (1), characterized by: the light module (2), which comprises at least one light source (4) and a first heat sink (5), the mirror module (3), which comprises a mirror unit (6) and a second heat sink (7), a cooling system (8), which comprises at least one inlet (9), at least one outlet (10), at least one line (11), at least one flow unit (12), a cooling medium, a first cooling sink, and a second cooling sink, wherein the inlet (9) and the outlet (10) are connected by the line (11), and the flow unit (12) is inserted into the line (11) in order to produce a flow of the cooling medium in the line (11) and sucks in the cooling medium through the inlet (9) and discharges the cooling medium through the outlet (10), and the first cooling sink isType: ApplicationFiled: January 13, 2017Publication date: October 17, 2019Inventors: Matthias MAYER, Markus REINPRECHT, Stefan MITTERLEHNER
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Patent number: 10386696Abstract: The invention relates to an illumination apparatus (100), in particular for a motor vehicle, comprising at least one laser light source (10) for producing excitation light, at least one wavelength conversion element (20), which is designed to receive excitation light from the at least one laser light source (10) in the form of an excitation-light light bundle, at least one optical imaging element (30a, 30b, 30c; 31; 32), which images light, which is emitted in the visible wavelength range by the wavelength conversion element (20), in the form of at least one light distribution or one partial light distribution (LVa, LVb, LVc, LVd, LVe), and at least one beam-deflecting device in the beam path between the at least one laser light source (10) and the at least one wavelength conversion element (20).Type: GrantFiled: February 24, 2016Date of Patent: August 20, 2019Assignee: ZKW GROUP GMBHInventors: Markus Reinprecht, Michael Riesenhuber
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Patent number: 10344932Abstract: Method for producing a light distribution on a road (8) using a motor vehicle headlight, wherein at least one laser beam (2) that can be modulated in intensity is directed in at least one coordinate direction in a scanning manner to a light conversion means (5) using at least one controlled beam deflection means (3) in order to generate an illuminated image (6) on same, said illuminated image being projected as a light image (6?) onto the road using projection optics (7), wherein the image generated from the laser beam (2) using the beam deflection means (3) is split by deflecting the laser beam (2?) by means of an image convolution means (4), and the sub-images are projected in a mirror-imaged manner in relation to a division line onto the light conversion means (5) to be combined and form an entire illuminated image (6).Type: GrantFiled: October 13, 2015Date of Patent: July 9, 2019Assignee: ZKW Group GmbHInventors: Bettina Reisinger, Markus Reinprecht, Thomas Mitterlehner
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Patent number: 10288242Abstract: The invention relates to a laser lighting device for vehicles comprising two or more laser light sources, wherein each is configured to generate a primary laser light beam, a light guide associated with each laser light source, wherein each primary laser light beam is coupled into the first end of the guide and coupled out of the second end of the guide as a secondary laser light beam, and each secondary laser light beam is directed onto a light conversion means so as to generate a predefined luminous image thereon, which via a projection system associated with the light conversion means is projected as a light image onto the roadway, wherein each primary laser light beam has a first intensity profile, each secondary laser light beam has a second intensity profile different from the first intensity profile, and each secondary laser light beam is directed via a microscanner onto the light conversion means.Type: GrantFiled: July 19, 2016Date of Patent: May 14, 2019Assignee: ZKW Group GmbHInventors: Bettina Reisinger, Markus Reinprecht, Klaus-Dieter Scharf
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Patent number: 10119670Abstract: A headlight for vehicles, said headlight comprising at least one light source (1) together with a focusing optical unit (6), a micromirror array (7), and an imaging optical unit (9), wherein a central computing unit (4) comprising a light source control (3) and an array control (12) is associated with the light source and with the micromirror array, and the central computing unit is configured to switch the position of the micromirrors between an OFF state and an ON state periodically with a predefined control frequency and a predefined duty cycle by means of the array control, and the formed light ray (2) from the at least one light source is directed at the micromirror array, and the light beam structured and reflected thereby is projected onto the road (11) as a light pattern (10) via the imaging optical unit (9), wherein the computing unit (4) is configured to suppress the focused light ray (2) directed at the micromirror array (7) at predefinable times and synchronously with the control frequency of theType: GrantFiled: June 6, 2016Date of Patent: November 6, 2018Assignee: ZKW GROUP GMBHInventors: Markus Reinprecht, Michael Riesenhuber
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Patent number: 10101001Abstract: A headlight for vehicles, having a plurality of light sources (5,13) and an optics (11) assigned to the light sources, in which a first lighting unit (1) having at least one light source (13) for generating a first, dynamically variable light effect and a second, laser lighting unit (4) having at least one laser light source (5), at least one beam defection unit (7) and at least one light conversion unit (8) are provided, and the optics (11) is configured to combine the two light effects generated by the first lighting unit and at the light conversion unit of the second laser lighting unit to form an overall light distribution on a carriageway.Type: GrantFiled: May 26, 2014Date of Patent: October 16, 2018Assignee: ZKW Group GmbHInventor: Markus Reinprecht
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Publication number: 20180224080Abstract: The invention relates to a laser lighting device for vehicles comprising two or more laser light sources, wherein each is configured to generate a primary laser light beam, a light guide associated with each laser light source, wherein each primary laser light beam is coupled into the first end of the guide and coupled out of the second end of the guide as a secondary laser light beam, and each secondary laser light beam is directed onto a light conversion means so as to generate a predefined luminous image thereon, which via a projection system associated with the light conversion means is projected as a light image onto the roadway, wherein each primary laser light beam has a first intensity profile, each secondary laser light beam has a second intensity profile different from the first intensity profile, and each secondary laser light beam is directed via a microscanner onto the light conversion means.Type: ApplicationFiled: July 19, 2016Publication date: August 9, 2018Inventors: Bettina REISINGER, Markus REINPRECHT, Klaus-Dieter SCHARF
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Publication number: 20180224082Abstract: The invention relates to a method for controlling a laser illumination device for a motor vehicle headlight; wherein the laser illumination device comprises two or more adjustable laser light sources (11 to 18); wherein the number of laser light sources is designated as N, and each laser light source generates a laser beam (11p to 18p) and at least one optical attachment (21 to 28) is arranged downstream of each laser light source and at least one microscanner (51, 52) is assigned, mid each microscanner is arranged to guide two or more laser beams onto at least one light conversion means (60), wherein on the at least one light conversion means a luminous image is produced, and an imaging system (PS) is associated with the at least one light conversion means in order to project the luminous image as a light image onto the road, wherein the method includes the following steps: dividing at least a part of the luminous image into luminous strips, wherein the number of luminous strips is designated as n, determiniType: ApplicationFiled: July 20, 2016Publication date: August 9, 2018Inventors: Markus REINPRECHT, Bettina REISINGER, Thomas MITTERLEHNER
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ADJUSTING SYSTEM FOR A VEHICLE LIGHTING APPARATUS, AND METHOD FOR OPERATING SUCH AN ADJUSTING SYSTEM
Publication number: 20180215309Abstract: The invention relates to an adjusting system for a lighting apparatus for vehicles, which lighting apparatus (1) is configured to emit light for forming at least one, preferably dynamic, light distribution (3) described by a parameter set (2) into an area in front of the lighting apparatus (1), wherein the adjusting system is configured to modify the at least one light distribution (3) described by the parameter set (2), and wherein the adjusting system comprises a light control unit (4), in which light control unit (4) the parameter set (2) describing the light distribution (3) is stored, and which light control unit (4) is assigned to the lighting apparatus (1) and is configured to control the lighting apparatus (1) in such a way that the lighting apparatus (1) emits light into an area in front of the lighting apparatus (1) for forming the at least one light distribution (3) in accordance with the parameter set (2), wherein an operator control unit (5) formed separately from the lighting apparatus (1) and fType: ApplicationFiled: July 27, 2016Publication date: August 2, 2018Inventor: Markus REINPRECHT -
Publication number: 20180142856Abstract: A headlight for vehicles, said headlight comprising at least one light source (1) together with a focusing optical unit (6), a micromirror array (7), and an imaging optical unit (9), wherein a central computing unit (4) comprising a light source control (3) and an array control (12) is associated with the light source and with the micromirror array, and the central computing unit is configured to switch the position of the micromirrors between an OFF state and an ON state periodically with a predefined control frequency and a predefined duty cycle by means of the array control, and the formed light ray (2) from the at least one light source is directed at the micromirror array, and the light beam structured and reflected thereby is projected onto the road (11) as a light pattern (10) via the imaging optical unit (9), wherein the computing unit (4) is configured to suppress the focused light ray (2) directed at the micromirror array (7) at predefinable times and synchronously with the control frequency of theType: ApplicationFiled: June 6, 2016Publication date: May 24, 2018Inventors: Markus REINPRECHT, Michael RIESENHUBER
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Publication number: 20180101084Abstract: The invention relates to an illumination apparatus (100), in particular for a motor vehicle, comprising at least one laser light source (10) for producing excitation light, at least one wavelength conversion element (20), which is designed to receive excitation light from the at least one laser light source (10) in the form of an excitation-light light bundle, at least one optical imaging element (30a, 30b, 30c; 31; 32), which images light, which is emitted in the visible wavelength range by the wavelength conversion element (20), in the form of at least one light distribution or one partial light distribution (LVa, LVb, LVc, LVd, LVe), and at least one beam-deflecting device in the beam path between the at least one laser light source (10) and the at least one wavelength conversion element (20).Type: ApplicationFiled: February 24, 2016Publication date: April 12, 2018Inventors: Markus REINPRECHT, Michael RIESENHUBER
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Patent number: 9908457Abstract: A lighting device for motor vehicles comprising an optical waveguide element (14) that has a light entrance surface (16) and a light exit surface (15) and that has an electric light-emitting layer (19) on at least part of at least one surface of the optical waveguide element. The light-emitting layer is advantageously in the form of an OLED layer.Type: GrantFiled: April 30, 2014Date of Patent: March 6, 2018Assignee: ZKW GROUP GMBHInventors: Markus Reinprecht, Stefan Miedler, Gerald Böhm, Adolf Teufl, Thomas Edletzberger