Patents by Inventor Erik Paul Boonekamp
Erik Paul Boonekamp 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: 10458603Abstract: A method for manufacturing an assembly (10) is disclosed. The assembly (10) comprises a substrate (1) having a first surface (3) and a second surface (4). The substrate (1) is at least partially plastically deformable. The assembly (10) comprises a supporting surface (5) arranged to support at least a portion of the second surface (4). The substrate (1) is plastically deformed, thereby producing an elastic preload in at least a portion of the substrate (1). The substrate (1) is fixedly arranged in the assembly (10) such that the second surface (4) is placed against the supporting surface (5), wherein the elastic preload in the at least a portion of the substrate (1) produces a force between the at least a portion of the second surface (4) and the supporting surface (5), whereby the at least a portion of the second surface (4) becomes in abutment with the supporting surface (5) over the at least a portion of the second surface (4). A light source comprising the assembly (10) is also disclosed.Type: GrantFiled: October 22, 2014Date of Patent: October 29, 2019Assignee: SIGNIFY HOLDING B.V.Inventors: Antonius Maria Rijken, Erik Paul Boonekamp, Martinus Hermanus Wilhelmus Maria Van Delden, Henricus Johannes Joseph Bouwens, Giovanni Cennini
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Publication number: 20190160769Abstract: The invention provides a reflector (2) comprising a reflector wall (20), the reflector wall (20) comprising a first wall surface (22) and a second wall surface (23) defining said reflector wall (20), the reflector wall (20) comprising a light transmissive material (21), wherein the reflector wall (20) has a first dimension (d1) and a second dimension (d2) defining a first reflector wall area, wherein each wall surface (22,23) comprises a plurality of parallel arranged elongated corrugations (210), wherein the corrugations have corrugation heights (h2) relative to recesses (220) between adjacent corrugations (210) and corrugation widths (w2) defined by the distance between adjacent recesses (220) at the respective wall surfaces (22,23), wherein the corrugations (210) have curved corrugation surfaces (230) between said adjacent recesses (220) having corrugation radii (r2) at the respective wall surfaces (22,23), and wherein over at least part of one of the first dimension (d1) and the second dimension (d2) oneType: ApplicationFiled: June 7, 2017Publication date: May 30, 2019Inventors: ERIK PAUL BOONEKAMP, PAULUS ALBERTUS VAN HAL, RIFAT ATA MUSTAFA HIKMET
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Publication number: 20190011095Abstract: The invention provides lighting device (1000) configured to provide a beam of lighting device light (1001), the lighting device (1000) comprising: (a) a light transmissive window (100) having a first window side (101) and a second window side (102); (b) a reflector (200) comprising a reflector cavity (210), the reflector cavity (210) comprising a first reflector cavity side (201), a reflector cavity exit side (202), a reflector cavity wall (205) bridging said first reflector cavity side (201) and said reflector cavity exit side (202); wherein the reflector cavity wall (205) comprises a light reflective material (206), wherein the recavity wall (205) comprises a 3D-printed cavity wall (1205); wherein at least part of the first window side (101) is configured as reflector cavity exit window (220) at the reflector cavity exit side (202); (c) a light source (10) configured at the first reflector cavity side (201) and configured to provide light source light (11) within said reflector cavity (210); and (d) a beamType: ApplicationFiled: December 21, 2016Publication date: January 10, 2019Applicant: PHILIPS LIGHTING HOLDING B.V.Inventors: Erik Paul BOONEKAMP, Rifat Ata Mustafa HIKMET, Paulus Albertus VAN HAL
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Patent number: 10132983Abstract: A lamp comprising: a solid-state lighting element; a light guide having two oppositely arranged outer surfaces and a circumferential edge joining the respective circumferences of the two outer surfaces, the light guide being arranged to couple in light emitted by the solid-state lighting element at the circumferential edge; and two slits arranged in the light guide and adapted to couple light out from the light guide, wherein each of the two slits extends from one of the outer surfaces to the other one of the outer surfaces, the two slits at least partly crossing each other inside the light guide.Type: GrantFiled: November 20, 2017Date of Patent: November 20, 2018Assignee: PHILIPS LIGHTING HOLDING B.V.Inventors: Antonius Adrianus Maria Marinus, Erik Paul Boonekamp, Hendrik Jan Eggink
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METHOD FOR PRODUCING AN OPTICAL COMPONENT BY 3D PRINTING, AN OPTICAL COMPONENT AND A LIGHTING DEVICE
Publication number: 20180320858Abstract: A method for producing a light transmissive optical component (10) is disclosed. The method comprises 3D printing a stack (1) of at least two layers (2). Each layer (2) is a biconvex cylinder lens having an optical axis (OA) perpendicular to a stacking direction (S) of the stack (1).Type: ApplicationFiled: October 27, 2016Publication date: November 8, 2018Inventors: Erik Paul BOONEKAMP, Hendrikus Hubertus Petrus GOMMANS, Paulus Albertus VAN HAL, Coen Theodorus Hubertus Fransiscus LIEDENBAUM, Rifat Ata Mustafa HIKMET -
Publication number: 20180216810Abstract: A lighting device (100, 500) is provided which comprises a light guide (110, 510), a metal strip (120, 520), a solid state light source (130, 530) and a base (160, 170, 540, 550) for mounting the lighting device. The base includes an electrical interface. The light guide extends along a plane (140). The metal strip extends at least partly around the light guide along a surface (111) of the light guide. The metal strip is arranged in thermal contact with the surface of the light guide. The solid state light source is arranged in thermal contact with the metal strip and is arranged to emit light into the light guide. The light guide serves to increase a light emitting area of the lighting device and to dissipate heat. The metal strip allows heat generated by the solid state light source to be transferred to the light guide.Type: ApplicationFiled: July 20, 2016Publication date: August 2, 2018Inventors: Antonius Adrianus Maria MARINUS, Erik Paul BOONEKAMP, Hendrik Jan EGGINK
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Patent number: 10030850Abstract: Today the use of false ceilings is decreasing as it involves too high an energy consumption. The tendency nowadays is to have bare concrete ceilings onto which luminaires are mounted, which often causes acoustical problems. The invention deals with these acoustical problems and relates to an illumination device (1) comprising a concave reflector (2) bordering, with an outer edge (3), on a light emission window (4). The reflector has a reflective surface (7) facing the light emission window. The illumination device further comprises lamp holding means (8) for accommodating a light source (9), and said lamp holding means being positioned in between the reflective surface and the light emission window. The illumination device is characterized in that the reflector is made of acoustically absorbing material.Type: GrantFiled: September 19, 2011Date of Patent: July 24, 2018Assignee: PHILIPS LIGHTING HOLDING B.V.Inventors: Michel Cornelis Josephus Marie Vissenberg, Antonius Petrus Marinus Dingemans, Marcus Jozef Van Bommel, Erik Paul Boonekamp
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Patent number: 10012783Abstract: A lighting system uses an edge lit waveguide. The bottom has a set of elongate light extraction features for out-coupling light from the light guide towards a reflector which reflects light back into the light guide. The top face of the light guide functions as the output for the lighting system. In some examples it has a set of elongate beam shaping features extending substantially orthogonally to the set of light extraction 5 features for beam shaping of light exiting the top face.Type: GrantFiled: April 1, 2016Date of Patent: July 3, 2018Assignee: PHILIPS LIGHTING HOLDING B.V.Inventor: Erik Paul Boonekamp
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Publication number: 20180143370Abstract: A lamp comprising: a solid-state lighting element; a light guide having two oppositely arranged outer surfaces and a circumferential edge joining the respective circumferences of the two outer surfaces, the light guide being arranged to couple in light emitted by the solid-state lighting element at the circumferential edge; and two slits arranged in the light guide and adapted to couple light out from the light guide, wherein each of the two slits extends from one of the outer surfaces to the other one of the outer surfaces, the two slits at least partly crossing each other inside the light guide.Type: ApplicationFiled: November 20, 2017Publication date: May 24, 2018Inventors: Antonius Adrianus Maria MARINUS, Erik Paul BOONEKAMP, Hendrik Jan EGGINK
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Publication number: 20180074250Abstract: A lighting system uses an edge lit waveguide. The bottom has a set of elongate light extraction features for out-coupling light from the light guide towards a reflector which reflects light back into the light guide. The top face of the light guide functions as the output for the lighting system. In some examples it has a set of elongate beam shaping features extending substantially orthogonally to the set of light extraction 5 features for beam shaping of light exiting the top face.Type: ApplicationFiled: April 1, 2016Publication date: March 15, 2018Inventor: ERIK PAUL BOONEKAMP
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Patent number: 9766385Abstract: The invention relates to an illumination device (1) comprising an optical waveguide (2) and a number of (connections for) light sources (3)—especially LEDs—positioned along the waveguide (3). This waveguide has a central axis (4) at a distance r to the surface of the waveguide, said surface comprising a light entrance surface (6) on which the (connections for) light sources are positioned and a curved light exit surface (5), wherein, viewed along the circumference of the curved surface (5), the distance r to a first intersection (8) between the flat surface (6) and the curved surface (5), changes to a second distance of different value at the second intersection (9) between said surfaces. The invention also relates to a luminaire comprising such an illumination device (1). Due to the special design of the waveguide (2), the amount of reflections of light in the light sources is largely reduced and desired shaping of the exiting beam can be realized.Type: GrantFiled: June 10, 2011Date of Patent: September 19, 2017Assignee: PHILIPS LIGHTING HOLDING B.V.Inventors: Erik Paul Boonekamp, Willem Lubertus Ijzerman, Michel Cornelis Josephus Marie Vissenberg, Teunis Willem Tukker
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Patent number: 9719637Abstract: A tubular lighting device comprising an elongated heat sink (3), at least one light source (5) mounted on the elongated heat sink (3), and an elongated hollow tubular member (7) with a first and a second end arranged along the elongated heat sink (3). The tubular member (7) comprises a lens (15) and a light exit surface (9). The light exit surface is located in front of the lens (15) and the light exit surface (9) have at least one diffusing portion (11) with a transparent portion on each side of each diffusing portion. The at least one diffusing portion (11) covers an area on the light exit surface (9) corresponding to a light distribution of said lens (15) projected on the light exit surface (9), such that all light is directed by said lens (15) onto the at least one diffusing portion (11).Type: GrantFiled: May 23, 2014Date of Patent: August 1, 2017Assignee: PHILIPS LIGHTING HOLDING B.V.Inventors: Erik Paul Boonekamp, Martinus Hermanus Wilhelmus Maria Van Delden
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Patent number: 9593822Abstract: The present invention relates to a light-emitting arrangement (20) comprising a light source (22) and a scattering member (24). The scattering member (24) is arranged in a three-dimensional shape in front of the light source (22) in a light output direction. Different regions of the scattering member have different optical characteristics to provide a desired total light output in respect of brightness level, scattering function and beam shape.Type: GrantFiled: October 23, 2012Date of Patent: March 14, 2017Assignee: PHILIPS LIGHTING HOLDING B.V.Inventors: Antonius Petrus Marinus Dingemans, Michel Cornelis Josephus Marie Vissenberg, Erik Paul Boonekamp, Willem Franke Pasveer
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Publication number: 20160327215Abstract: A method for manufacturing an assembly (10) is disclosed. The assembly (10) comprises a substrate (1) having a first surface (3) and a second surface (4). The substrate (1) is at least partially plastically deformable. The assembly (10) comprises a supporting surface (5) arranged to support at least a portion of the second surface (4). The substrate (1) is plastically deformed, thereby producing an elastic preload in at least a portion of the substrate (1). The substrate (1) is fixedly arranged in the assembly (10) such that the second surface (4) is placed against the supporting surface (5), wherein the elastic preload in the at least a portion of the substrate (1) produces a force between the at least a portion of the second surface (4) and the supporting surface (5), whereby the at least a portion of the second surface (4) becomes in abutment with the supporting surface (5) over the at least a portion of the second surface (4). A light source comprising the assembly (10) is also disclosed.Type: ApplicationFiled: October 22, 2014Publication date: November 10, 2016Inventors: Antonius Maria RIJKEN, Erik Paul BOONEKAMP, Martinus Hermanus Wilhelmus Maria VAN DELDEN, Henricus Johannes Joseph BOUWENS, Giovanni CENNINI
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Patent number: 9482424Abstract: According to an aspect of the present invention, a lighting device (2) is provided. The lighting device (2) comprises a wavelength converting layer (21) having a curved shape and a light source (22) arranged to emit light towards the wavelength converting layer (21). The wavelength converting layer (21) intersects a plane extending through the light source (22) and being parallel with the optical axis of the light source (22), at a curve given, in a polar coordinate system centered at the light source (22), by the equation: R(?)=k·I(?)1/2±D, wherein k is a constant, 0 is an angle with respect to said optical axis, /(?) is a function defining a luminous intensity profile of the light source and D is a deviation ranging from zero to 20% of the maximum value of said curve, Rmax. The present invention is advantageous in that the lighting device (2) has a more uniform color distribution of emitted light across the wavelength converting layer (21) and the risk of color gradients and artifacts is reduced.Type: GrantFiled: May 28, 2013Date of Patent: November 1, 2016Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Erik Paul Boonekamp, Shufen Tsoi, Andreas Aloysius Henricus Duijmelink, Gerardus Wilhelmus Gerbe Van Dreumel
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Patent number: 9423097Abstract: A light-emitting module (1) comprising a light source array of solid state light-sources arranged along a geometrical line (O), and an envelope (40) surrounding the light unit (10). The envelope comprises abase structure (6) extending along the light source array and including a diffuse reflective portion, two side reflector regions (4, 4?) arranged on opposite sides of the base structure, and a curved prism sheet (8) extending between the two side reflector regions at a constant distance (R) from the geometrical line (O). The curved prism sheet includes a plurality of prism structures (28) having right top angles and arranged such that light emitted from the light sources and directly incident on the prism structures is retroreflected back towards the geometrical line (O), while light incident on the prism structures after being diffused by the diffuse reflective portion and/or being reflected by the side reflector regions, is transmitted through the curved prism sheet.Type: GrantFiled: June 18, 2014Date of Patent: August 23, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Ludovicus Johannes Lambertus Haenen, Erik Paul Boonekamp
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Publication number: 20160123553Abstract: A light-emitting module (1) comprising a light source array of solid state light-sources arranged along a geometrical line (O), and an envelope (40) surrounding the light unit (10). The envelope comprises abase structure (6) extending along the light source array and including a diffuse reflective portion, two side reflector regions (4, 4?) arranged on opposite sides of the base structure, and a curved prism sheet (8) extending between the two side reflector regions at a constant distance (R) from the geometrical line (O). The curved prism sheet includes a plurality of prism structures (28) having right top angles and arranged such that light emitted from the light sources and directly incident on the prism structures is retroreflected back towards the geometrical line (O), while light incident on the prism structures after being diffused by the diffuse reflective portion and/or being reflected by the side reflector regions, is transmitted through the curved prism sheet.Type: ApplicationFiled: June 18, 2014Publication date: May 5, 2016Inventors: Ludovicus Johannes Lambertus HAENEN, Erik Paul BOONEKAMP
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Publication number: 20160120157Abstract: An illumination system for cultivation of aquatic animals is disclosed for cultivation of aquatic animals in a volume of water, the cultivation using a feeding system defining a feeding axis in the volume of water. The system comprises at least a first illumination surface positioned in the volume of water and arranged for illuminating the feeding axis. The system also comprises a second illumination surface positioned in the volume of water and arranged for illuminating the feeding axis. The first illumination surface and second illumination surface are different surfaces arranged to illuminate the feeding axis from substantially different directions.Type: ApplicationFiled: June 13, 2014Publication date: May 5, 2016Inventors: JORIS JAN VREHEN, VINCENT STEFAN DAVID GIELEN, GEORGES MARIE CALON, WILLEM FRANKE PASVEER, MARTIJN EVERT PAUL JANSEN, ERIK PAUL BOONEKAMP, HILBRAND VANDEN WYNGAERT
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Publication number: 20160109068Abstract: A tubular lighting device comprising an elongated heat sink (3), at least one light source (5) mounted on the elongated heat sink (3), and an elongated hollow tubular member (7) with a first and a second end arranged along the elongated heat sink (3). The tubular member (7) comprises a lens (15) and a light exit surface (9). The light exit surface is located in front of the lens (15) and the light exit surface (9) have at least one diffusing portion (11) with a transparent portion on each side of each diffusing portion. The at least one diffusing portion (11) covers an area on the light exit surface (9) corresponding to a light distribution of said lens (15) projected on the light exit surface (9), such that all light is directed by said lens (15) onto the at least one diffusing portion (11).Type: ApplicationFiled: May 23, 2014Publication date: April 21, 2016Inventors: Erik Paul BOONEKAMP, Martinus Hermanus Wilhelmus Maria VAN DELDEN
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Patent number: 9310540Abstract: The invention provides a sheet-like light collector device comprising a light receiving side and a light exit side, and a plurality of curved structures of light guiding material comprising an organic dye configured to absorb at least part of the light of a light source and to convert at least part of the absorbed light into converted light in the visible wavelength range. Each curved structure has a convex curved part at the light receiving side, a concave part at the light exit side, and a light exit edge part at the light exit side. Each curved structure has a curvature and light guide thickness configured to facilitate transport of incoupled light and the visible converted light in the direction of the light exit edge part to provide device light escaping from the light exit edge part.Type: GrantFiled: May 6, 2013Date of Patent: April 12, 2016Assignee: Koninklijke Philips N.V.Inventors: Erik Paul Boonekamp, Rick Gerhardus Nijkamp