Patents by Inventor Benno Spinger
Benno Spinger 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: 8465183Abstract: A lighting device (1) comprising an LED-unit (5), a collimator (2) and a housing (3), the LED-unit (5) is rigidly coupled to the collimator (2) only, so that no substantial forces can be applied to the LED-unit (5). A non-rigid heat transferring medium (10) is provided in a cavity (12) in the housing (3), to dissipate heat, generated by the LED-unit (5). The LED-unit (5) is therefore at least partly contained in the heat transferring medium (10).Type: GrantFiled: December 4, 2006Date of Patent: June 18, 2013Assignee: Koninklijke Philips Electronics N.V.Inventors: Gunnar Luettgens, Benno Spinger, Egbert Lenderink, Daniël Anton Benoy
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Publication number: 20130033864Abstract: A lighting arrangement for use in automotive front lighting and a method of producing such an arrangement are described. At least one LED lighting element 40 is provided for emitting light. A collimator 10 is provided for forming an emission pattern of the emitted light, which is subsequently projected by a secondary optic arrangement 42. The collimator 10 comprises a cutoff reflector surface 18 with a front edge 30 and a back edge 32. The back edge 32 is located adjacent to the LED lighting element 40. The front edge is spaced from the back edge 32 in a depth direction X, A. The front edge 30 is arranged as a shielding edge for forming a light/dark cutoff in the emission pattern. First and second lateral reflector surfaces 26a, 26b are arranged opposite to each other adjacent to the LED lighting element 40. The front edge 30 of the cutoff reflector surface 18 is arranged within a focal area of the secondary optic arrangement 42.Type: ApplicationFiled: April 12, 2011Publication date: February 7, 2013Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Benno Spinger, Nils Benter, Josef Andreas Schug
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Publication number: 20130021812Abstract: The invention describes an integral lighting assembly (1A, 1B, 1C, 1D, 1E) comprising an optical arrangement (2, 3); a first light source (S1) for generating a first beam (L1) of light; a first collimator (C1) for directing the first beam (L1) at the optical arrangement (2, 3); a second light source (S2) for generating a second beam (L2) of light; and a second collimator (C2) for directing the second beam (L2) at the optical arrangement (2, 3), wherein the optical arrangement (2, 3) is realized to manipulate the first and second light beams (L1, L2) to give a first exit beam (BLO) and a second exit beam (BRI) such that the first exit beam (BLO) and the second exit beam (BRI) are partially combined in an overlap region (44) on a projection plane (4) located at a predefined distance from the integral lighting assembly (1A, 1B, 1C, 1D, 1E). The invention further describes an automotive headlamp arrangement (12) comprising such an integral lighting assembly (1A, 1B, 1C, 1D, 1E).Type: ApplicationFiled: March 21, 2011Publication date: January 24, 2013Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Josef Andreas Schug, Benno Spinger
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Patent number: 8203257Abstract: The invention relates to a lamp for motor vehicles that at least comprises a first incandescent filament that is intended to produce a light beam having a light/dark cutoff line, the incandescent filament having associated with it for this purpose a shielding cap to restrict the light emitted to a given angular range. The shielding cap (4) has at least one opening that is intended to produce a light beam above the light/dark cutoff line, with at least part of this light beam, which light beam passes through the said opening, not passing through and/or passing through a color filter.Type: GrantFiled: September 10, 2007Date of Patent: June 19, 2012Assignee: Koninklijke Philips Electronics N.V.Inventors: Lukas Kuepper, Albrecht Kraus, Benno Spinger
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Patent number: 8125138Abstract: In a lighting device with at least one continuous OLED layer (4) with a first electrode layer (5), a second electrode layer (6) and a plurality of optical collimating means, the second electrode layer (6) is only in electrical contact with the OLED layer (4) within spaced sections (6a), arranged within acceptance angles of the collimating means. Such a lighting device can be manufactured efficiently and is highly energy-efficient.Type: GrantFiled: June 4, 2007Date of Patent: February 28, 2012Assignee: Koninklijke Philips Electronics N.V.Inventors: Gunnar Luttgens, Benno Spinger
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Patent number: 7863642Abstract: The present invention relates to a light emitting diode (LED) or a laser diode (2) with a functional element (3) mounted on a light out-coupling side of the LED or laser diode (2) wherein the functional element (3) comprises a provision (5) that allows for electrically contacting the LED or laser diode (2) on the light out-coupling side.Type: GrantFiled: August 14, 2006Date of Patent: January 4, 2011Assignee: Koninklijke Philips Electronics N.V.Inventors: Klemens Brunner, Gunnar Luettgens, Benno Spinger, Albrecht Kraus
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Publication number: 20100315827Abstract: The invention relates to a motor vehicle lighting fixture which comprises at least: a light source comprising at least one LED; a light-transmitting part that is arranged such that it receives light from the light source; and a reflector that is arranged such that it reflects that portion of the light from the light source that passes through the light-transmitting part and couples it out to the front of the lighting fixture, a reflection portion and a refraction portion being provided within the light-transmitting part, wherein said reflection portion deflects the light issuing from the light source through total reflection in one direction that is substantially perpendicular to the optical axis of the reflector, whereas the refraction portion couples out the light in the direction of the reflector.Type: ApplicationFiled: May 15, 2008Publication date: December 16, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Nils Benter, Benno Spinger, Ludo Haenen, Augustinus Gregorius Henricus Meijers, Wouter Petrus Kaandorp
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Publication number: 20100265717Abstract: A lighting device (1) comprising an LED-unit (5), a collimator (2) and a housing (3), the LED-unit (5) is rigidly coupled to the collimator (2) only, so that no substantial forces can be applied to the LED-unit (5). A non-rigid heat transferring medium (10) is provided in a cavity (12) in the housing (3), to dissipate heat, generated by the LED-unit (5). The LED-unit (5) is therefore at least partly contained in the heat transferring medium (10).Type: ApplicationFiled: December 4, 2006Publication date: October 21, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Gunnar Luettgens, Benno Spinger, Egbert Lenderink, Daniel Anton Benoy
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Publication number: 20100164350Abstract: The invention relates to a lamp for motor vehicles that at least comprises a first incandescent filament that is intended to produce a light beam having a light/dark cutoff line, the incandescent filament having associated with it for this purpose a shielding cap to restrict the light emitted to a given angular range. The shielding cap (4) has at least one opening that is intended to produce a light beam above the light/dark cutoff line, with at least part of this light beam, which light beam passes through the said opening, not passing through and/or passing through a color filter.Type: ApplicationFiled: September 10, 2007Publication date: July 1, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Lukas Kuepper, Albrecht Kraus, Benno Spinger
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Patent number: 7642707Abstract: The invention relates to a light source to emit a mixture of primary and secondary light comprising an electroluminescent device like a light emitting diode LED or a laser, to emit the primary light into a light conversion element (3) to convert the primary light into the secondary light, where a first part of the primary light is emitted along a light path with a first conversion factor (11) for the primary light, and a second part of the primary light is emitted along a light path with a second conversion factor (12) for the primary light larger than the first conversion factor.Type: GrantFiled: August 14, 2006Date of Patent: January 5, 2010Assignee: Koninklijke Philips Electronics N.V.Inventors: Gunnar Luettgens, Albrecht Kraus, Benno Spinger
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Publication number: 20090279316Abstract: The present invention relates to a lamp unit (501) for an adaptive front lighting system (AFS) (500) for a vehicle (100). The lamp unit (501) comprises a liquid crystal element (200/200?) arranged to receive light emitted by a light source (502), which liquid crystal element (200/200?) has a first state in which it is adapted to transmit incoming light without substantially refracting said incoming light, and a second state in which it is adapted to refract said incoming light when the light passes through said liquid crystal element. This allows light to be altered without any mechanical movements in or of the lamp unit (501). The present invention also relates to an AFS (500) comprising such a lamp unit (501), and a vehicle (100) comprising such an AFS (500).Type: ApplicationFiled: April 16, 2007Publication date: November 12, 2009Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Rifat Ata Mustafa Hikmet, Albrecht Kraus, Walter August Schlager, Benno Spinger, Johannes Petrus Maria Ansems, Egbert Lenderink, Ties Van Bommel
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Publication number: 20090153038Abstract: In a lighting device with at least one continuous OLED layer (4) with a first electrode layer (5), a second electrode layer (6) and a plurality of optical collimating means, the second electrode layer (6) is only in electrical contact with the OLED layer (4) within spaced sections (6a), arranged within acceptance angles of the collimating means. Such a lighting device can be manufactured efficiently and is highly energy-efficient.Type: ApplicationFiled: June 4, 2007Publication date: June 18, 2009Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Gunnar Lüttgens, Benno Spinger
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Publication number: 20090039786Abstract: The invention relates to a compact incandescent lamp with an integrated reflector, comprising at least a lamp bulb, on one part of the surface of which the reflector is applied as a reflective layer and another part thereof is a light output window, an incandescent element, which is arranged in a defined way in the lamp bulb and is positioned in a defined way with respect to the reflective layer, wherein at least the part of the lamp bulb which carries the reflective layer is non-axisymmetric and/or a part of the light output window is asymmetrically shaped, so that the visible light which the lamp can generate illuminates a region of space non-axisymmetrically.Type: ApplicationFiled: October 26, 2005Publication date: February 12, 2009Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Walter Schlager, Ludo Haenen, Benno Spinger, Jorrit Ernst De Vries
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Publication number: 20090027907Abstract: The invention relates to a lamp (10) and a vehicle headlight. The lamp (10) comprises a discharge vessel (16) with electrodes (20) arranged at a distance for creating an arc discharge. The envelope (22) has cylindrical shape with a cylinder wall extending straight in longitudinal direction. A reflective barrier (28) is arranged at least partly surrounding said discharge vessel for reflecting light emitted from the arc discharge. To obtain an optimally focused reflection, the discharge vessel (16) is configured such that the arc (50) is essentially straight. The reflective barrier (28) also extends straight in longitudinal direction.Type: ApplicationFiled: August 15, 2005Publication date: January 29, 2009Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Benno Spinger, Lukas Kupper, Josephus Christiaan Maria Hendricx
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Publication number: 20080232420Abstract: The present invention relates to a light emitting diode (LED) or a laser diode (2) with a functional element (3) mounted on a light out-coupling side of the LED or laser diode (2) wherein the functional element (3) comprises a provision (5) that allows for electrically contacting the LED or laser diode (2) on the light out-coupling side.Type: ApplicationFiled: August 14, 2006Publication date: September 25, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Klemens Brunner, Gunnar Luettgens, Benno Spinger, Albrecht Kraus
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Publication number: 20080232085Abstract: The invention relates to a light source to emit a mixture of primary and secondary light comprising an electroluminescent device like a light emitting diode LED or a laser, to emit the primary light into a light conversion element (3) to convert the primary light into the secondary light, where a first part of the primary light is emitted along a light path with a first conversion factor (11) for the primary light, and a second part of the primary light is emitted along a light path with a second conversion factor (12) for the primary light larger than the first conversion factor.Type: ApplicationFiled: August 14, 2006Publication date: September 25, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Gunnar Luettgens, Albrecht Kraus, Benno Spinger
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Publication number: 20080186725Abstract: The invention relates to a lamp for vehicles with at least one main light source (2) which in the active operating state of the lamp emits primary light, with at least one light out-let opening (6) and with at least one translucent body (3) arranged in the beam path of the primary light, where into the translucent body or bodies (3) in the active and/or inactive operating state of the at least one main light source (2) can be coupled also secondary light which is emitted by at least one secondary light source (5), and the secondary light can be coupled into the translucent body (3) not parallel to the beam path of the primary light.Type: ApplicationFiled: January 18, 2006Publication date: August 7, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Walter Schlager, Ludo Haenen, Albrecht Kraus, Benno Spinger
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Publication number: 20070063655Abstract: A lamp (10, 11) for a motor vehicle headlight is described. The lamp (10, 11) comprises a quartz bulb (3, 12, 17) narrowly enclosing a light source (1, 2) and possibly an outer bulb (4) surrounding said quartz bulb (3). Negative lenses (7, 8, 14, 15, 16) extending in the direction of a longitudinal axis (1.) of the lamp (10, 11) are present in or at the two lateral surfaces (6, 13) of the quartz bulb (12, 17) and/or of the outer bulb (4). These lenses (7, 8, 14, 15, 16) are designed such that the light source (1, 2) is optically reduced in size in at least one direction.Type: ApplicationFiled: April 29, 2004Publication date: March 22, 2007Inventors: Lukas Kupper, Benno Spinger
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Publication number: 20070018580Abstract: A lamp (1, 11, 14, 17) for a motor vehicle headlight is described. The lamp (1, 11, 14, 17) comprises a bulb (3) surrounding a light source (4) and a lamp base (2) arranged at an end of the bulb (3) and serving to support the lamp (1, 11, 14, 17) inside a reflector (20) of the headlight. At least one lens structure (7, 12, 15, 18) is present in or at an upper side (O) and/or lower side (U) of the bulb (3). This lens structure (6, 12, 15, 18) is constructed such that at least a portion of the light radiated by the light source (4) in the direction of a region of the reflector (20) close to the lamp base is redirected into a region of the reflector lying farther to the front.Type: ApplicationFiled: August 4, 2004Publication date: January 25, 2007Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Lukas Kupper, Benno Spinger, Josephus Hendricx
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Publication number: 20060158078Abstract: An HID lamp assembly comprising a reflector (1), a discharge lamp (6), and a power control unit (2). The cap (8) of the lamp (6) extends through a hole (4) in the reflector. The power control unit (2) is attached to the rear of the reflector (1) near said hole (4). The power control unit (2) is provided with fixation means for keeping the lamp (6) in a predetermined position. The power control unit (2) is provided with a hole (5) coaxial with the hole (4) in the reflector, and the cap (8) of the lamp (6) extends through at least a portion of said hole (5) in the power control unit.Type: ApplicationFiled: January 14, 2004Publication date: July 20, 2006Applicant: Koninklijke Philips Electronics N.V.Inventors: Petrus Linssen, Ralph Peters, Wouter Kaandorp, Nicasius Gerardus Van Gennip, Benno Spinger