Patents by Inventor Andreas Aloysius Henricus Duijmelink
Andreas Aloysius Henricus Duijmelink 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: 11946615Abstract: A luminaire (1) comprising identical curved LED Modules (13, 13?, 13?) in an inner and an outer arrangement of LED Modules. Said LED Module comprising a curved PCB (14) having a main surface and a number of LEDs (15) arranged thereon. The LED Module has width W and is curved with its main surface extending in a plane Q. The LED Module extends over a circle with a radius Rc, wherein 200 mm<=Rc<=450 mm, and extends over an angle a over said circle, wherein 36°<=a<=72°. The number of LEDs is in between 3 and 150. Each LED (15) has a respective doughnut like shaped lens to render the LED during operation to emit a rotational symmetric batwing beam with a maximum intensity Imax of the batwing beam at an angle 13 with 60°<=13<=80° with said optical axis, and a FWHM in the range of 15-30°.Type: GrantFiled: January 12, 2021Date of Patent: April 2, 2024Assignee: SIGNIFY HOLDING, B.V.Inventors: Johannes Maria Thijssen, Andreas Aloysius Henricus Duijmelink, Silvia Maria Booij
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Publication number: 20230054900Abstract: A luminaire (1) comprising identical curved LED Modules (13, 13?, 13?) in an inner and an outer arrangement of LED Modules. Said LED Module comprising a curved PCB (14) having a main surface and a number of LEDs (15) arranged thereon. The LED Module has width W and is curved with its main surface extending in a plane Q. The LED Module extends over a circle with a radius Rc, wherein 200 mm<=Rc<=450 mm, and extends over an angle a over said circle, wherein 36°<=a<=72°. The number of LEDs is in between 3 and 150. Each LED (15) has a respective doughnut like shaped lens to render the LED during operation to emit a rotational symmetric batwing beam with a maximum intensity Imax of the batwing beam at an angle 13 with 60°<=13<=80° with said optical axis, and a FWHM in the range of 15-30°.Type: ApplicationFiled: January 12, 2021Publication date: February 23, 2023Inventors: JOHANNES MARIA THIJSSEN, ANDREAS ALOYSIUS HENRICUS DUIJMELINK, SILVIA MARIA BOOIJ
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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: 9476551Abstract: A non-transparent light-emitting construction element (100; 200; 300; 400), comprising: a construction element having a mounting side and a user-facing side (104; 204; 304) to be facing a user when the light-emitting construction element is used in a construction; and a light-emitter (108; 404) embedded in the construction element, wherein the light-emitter is embedded in the construction element in such a way that the light-emitter is non-visible in its off-state and light from the light-emitter escapes from the construction element when the light-emitter is in its on-state.Type: GrantFiled: December 28, 2012Date of Patent: October 25, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Johannes Maria Thijssen, Andreas Aloysius Henricus Duijmelink, Bram Knaapen, Anthonie Hendrik Bergman, Jonathan David Mason, Elena Tiziana Ferrari
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Patent number: 9279551Abstract: A lighting system comprises a plurality of discrete light emitting diode modules and a translucent portion containing the plurality of discrete light emitting diode modules. Each light emitting diode module comprises a light emitting diode and at least a first module electrode and a second module electrode. The first module electrode is in electrical connection with the cathode of the light emitting diode and the second module electrode is in electrical connection with the anode of the light emitting diode.Type: GrantFiled: November 29, 2012Date of Patent: March 8, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Michel Cornelis Josephus Marie Vissenberg, Johannes Andreas Henricus Maria Jacobs, Ramon Pascal van Gorkom, Mark Johannes Antonius Verhoeven, Andreas Aloysius Henricus Duijmelink, Huib Cooijmans
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Patent number: 9274270Abstract: The invention relates to a light-output device (1; 10; 30) controllable to provide different light-output functions. The light-output device comprises a light-source arrangement (12; 31) configured to emit light; and a light-guiding system (10; 32) arranged to receive the light and configured to guide the light to at least one light-output surface of the light-guiding system. The light-guiding system (10; 32) comprises at least a first light-guide (11b; 37) and a second light-guide (11a; 40, 41); and the light-guiding system (10; 32) is movable relative to the light-source arrangement (12; 31) between at least a first position where light output by the light-source arrangement is guided by the first light-guide (11b; 37) to provide a first light-output function, and a second position where light output by the light-source arrangement is guided by the second light-guide (11a; 40, 41) to provide a second light-output function, different from the first light-output function.Type: GrantFiled: March 26, 2012Date of Patent: March 1, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Michel Cornelis Josephus Marie Vissenberg, Ramon Pascal van Gorkom, Peter Johannes Martinus Bukkems, Mark Johannes Antonius Verhoeven, Andreas Aloysius Henricus Duijmelink, Monica Antonia Maria De Wilt, Richard Josephus Arnoldus Maria Foederer
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Patent number: 9228728Abstract: A luminaire module (1) arranged to radiate light in all directions is disclosed. It comprises a plurality of sections (5, 6) each having an LED (7) and at least one electrical terminal (3, 4) opposing said LED (7). The sections (5, 6) are attachable to each other with their LED's (7) facing outwardly so that the electrical terminals (3, 4) of each section (5, 6) face each other within the luminaire module (1). The sections (5, 6) are attachable to each other in spaced relation A lighting network comprises a plurality of luminaire modules (1), wherein the luminaire modules (1) are coupled to each other in a three dimensional form.Type: GrantFiled: February 15, 2013Date of Patent: January 5, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Willem Piet Van Hoof, Michel Cornelis Josephus Marie Vissenberg, Andreas Aloysius Henricus Duijmelink, Mark Johannes Antonius Verhoeven, Melike Yavuz
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Publication number: 20150364853Abstract: A connector assembly comprising at least a first connector body provided with a first mechanical interconnection element and a first connector part having at least one first conductor. The connector assembly further comprises a second connector body provided with a second mechanical interconnection element, a housing and a second connector part having at least one second conductor. The first and second connector bodies are releaseably connectable to each other by means of the mechanical interconnection elements, whilst the first and second conductors are releaseably connectable to each other. The second connector part is mounted on a slider being slideable with respect to the housing along a longitudinal axis thereof. The slider is slideable against spring force from a first position, wherein the slider is located near a front end of the second connector body to a second position at a distance of the front end.Type: ApplicationFiled: January 27, 2014Publication date: December 17, 2015Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Johannes Maria THIJSSEN, Andreas Aloysius Henricus DUIJMELINK, Noud Johannes FLEUREN, Elena Tiziana FERRARI, Matje MAESSEN
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Publication number: 20150146407Abstract: 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: ApplicationFiled: May 28, 2013Publication date: May 28, 2015Inventors: Erik Paul Boonekamp, Shufen Tsoi, Andreas Aloysius Henricus Duijmelink, Gerardus Wilhelmus Gerbe Van Dreumel
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Publication number: 20150055344Abstract: A luminaire module (1) arranged to radiate light in all directions is disclosed. It comprises a plurality of sections (5, 6) each having an LED (7) and at least one electrical terminal (3, 4) opposing said LED (7). The sections (5, 6) are attachable to each other with their LED's (7) facing outwardly so that the electrical terminals (3, 4) of each section (5, 6) face each other within the luminaire module (1). The sections (5, 6) are attachable to each other in spaced relation A lighting network comprises a plurality of luminaire modules (1), wherein the luminaire modules (1) are coupled to each other in a three dimensional form.Type: ApplicationFiled: February 15, 2013Publication date: February 26, 2015Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Willem Piet Van Hoof, Michel Cornelis Josephus Marie Vissenberg, Andreas Aloysius Henricus Duijmelink, Mark Johannes Antonius Verhoeven, Melike Yavuz
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Publication number: 20140355267Abstract: A lighting system comprises a plurality of discrete light emitting diode modules and a translucent portion containing the plurality of discrete light emitting diode modules. Each light emitting diode module comprises a light emitting diode and at least a first module electrode and a second module electrode. The first module electrode is in electrical connection with the cathode of the light emitting diode and the second module electrode is in electrical connection with the anode of the light emitting diode.Type: ApplicationFiled: November 29, 2012Publication date: December 4, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Michel Cornelis Josephus Marie Vissenberg, Johannes Andreas Henricus Maria Jocobs, Ramon Pascal van Gorkom, Mark Johannes Antonius Verhoeven, Andreas Aloysius Henricus Duijmelink, Huib Cooijmans
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Publication number: 20140340897Abstract: A non-transparent light-emitting construction element (100; 200; 300; 400), comprising: a construction element having a mounting side and a user-facing side (104; 204; 304) to be facing a user when the light-emitting construction element is used in a construction; and a light-emitter (108; 404) embedded in the construction element, wherein the light-emitter is embedded in the construction element in such a way that the light-emitter is non-visible in its off-state and light from the light-emitter escapes from the construction element when the light-emitter is in its on-stateType: ApplicationFiled: December 28, 2012Publication date: November 20, 2014Inventors: Johannes Maria Thijssen, Andreas Aloysius Henricus Duijmelink, Bram Knaapen, Anthonie Hendrik Bergman, Jonathan David Mason, Elena Tiziana Ferrari
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Publication number: 20140133172Abstract: The invention relates to a light-output device (1; 10; 30) controllable to provide different light-output functions. The light-output device comprises a light-source arrangement (12; 31) configured to emit light; and a light-guiding system (10; 32) arranged to receive the light and configured to guide the light to at least one light-output surface of the light-guiding system. The light-guiding system (10; 32) comprises at least a first light-guide (11b; 37) and a second light-guide (11a; 40, 41); and the light-guiding system (10; 32) is movable relative to the light-source arrangement (12; 31) between at least a first position where light output by the light-source arrangement is guided by the first light-guide (11b; 37) to provide a first light-output function, and a second position where light output by the light-source arrangement is guided by the second light-guide (11a; 40, 41) to provide a second light-out put function, different from the first light-output function.Type: ApplicationFiled: March 26, 2012Publication date: May 15, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Michel Cornelis Josephus Marie Vissenberg, Ramon Pascal van Gorkom, Peter Johannes Martinus Bukkems, Mark Johannes Antonius Verhoeven, Andreas Aloysius Henricus Duijmelink, Monica Antonia Maria De Wilt, Richard Josephus Arnoldus Maria Foederer