公开(公告)号：US12072070B2

公开(公告)日：2024-08-27

申请号：US18596434

申请日：2024-03-05

申请人： ROBE lighting s.r.o.

发明人： Jan Vilem ,  Petr Nemec ,  Josef Valchar

IPC分类号： F21L14/00 ,  F21V5/00 ,  F21V5/02 ,  F21V9/08 ,  F21V13/02 ,  F21V17/02 ,  F21V21/14 ,  F21V21/30 ,  F21Y101/00

CPC分类号： F21L14/00 ,  F21V5/006 ,  F21V5/008 ,  F21V5/02 ,  F21V9/083 ,  F21V13/02 ,  F21V17/02 ,  F21V21/145 ,  F21V21/30 ,  F21Y2101/00

摘要： An optical system and luminaire are provided. The optical system includes first and second lighting effect assemblies. Each lighting effect assemblies include an effect selector and a lighting effect insert rotatably coupled thereto. Each effect selector positions its lighting effect insert in a light beam. The lighting effect inserts include a prism with a rear surface and a front side having a first plurality of facets. The rear surface has a plurality of regions aligned with corresponding facets. The regions are color filters. Some lighting effect inserts are an effects plate and a prism, where the effects plate has color filter regions. The effects plate and the prism may be separately rotatable at desired speeds and/or directions. Some lighting effect inserts are a prism with color filter regions on the facets.

公开(公告)号：US20230414531A1

公开(公告)日：2023-12-28

申请号：US18093617

申请日：2023-01-05

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Josef Valchar

IPC分类号： A61K9/70 ,  A61K9/06 ,  A61K39/36 ,  A61K45/06 ,  A61P37/02 ,  A61P37/08 ,  A61K39/35 ,  A61K39/00 ,  A61K31/4188 ,  A61P17/00 ,  A61K31/437

CPC分类号： A61K9/7092 ,  A61K9/06 ,  A61K9/7084 ,  A61K39/36 ,  A61K45/06 ,  A61P37/02 ,  A61K47/10 ,  A61K39/35 ,  A61K39/0008 ,  A61K31/4188 ,  A61P17/00 ,  A61K31/437 ,  A61K2039/54 ,  A61P37/08

摘要： A luminaire is provided, having an enclosure and a chamber air coupled to the enclosure. The enclosure includes luminaire components that emit a light beam, has an opening, and is otherwise sealed. The chamber includes a drying agent, two openings, and is otherwise sealed from the external air. One opening of the chamber is coupled by a sealed air coupling to the opening of the enclosure. The other opening of the chamber is completely covered by a membrane that allows air to pass through the material while reducing the passage of water droplets in the air. The enclosure may include sensors that measure air pressure, air humidity, and/or air temperature of the enclosure. The luminaire may include a control system configured to collect data from the sensors and to send information related to the collected data to a user of the luminaire via a communication channel.

公开(公告)号：US20230383923A1

公开(公告)日：2023-11-30

申请号：US18450141

申请日：2023-08-15

申请人： Robe Lighting s.r.o.

发明人： Jan Vilem ,  Tomas David ,  Josef Valchar

IPC分类号： F21V5/00 ,  F21S41/275 ,  F21V3/04

CPC分类号： F21V5/007 ,  F21S41/275 ,  F21V3/049 ,  F21Y2105/10

摘要： A luminaire and LED light engine are provided. The luminaire includes the LED light engine and an optical device. The LED light engine includes an LED array and a partial diffuser. The partial diffuser diffuses light that is emitted by LEDs of a selected first subset of LEDs in the LED array and leaves undiffused light that is emitted by LEDs of a second subset of LEDs in the LED array. At least some LEDs are selected for inclusion in the first subset as emitting light that produces poorly blended colors in a light beam emitted by the LED array. The optical device is configured to receive a light beam emitted from the LED light engine and emit a modified light beam.

公开(公告)号：US11549679B2

公开(公告)日：2023-01-10

申请号：US17851742

申请日：2022-06-28

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Josef Valchar

IPC分类号： F21V31/00 ,  F21V23/00 ,  F21V33/00 ,  F21V31/03 ,  F21V21/28

摘要： A luminaire is provided, having first and second enclosures, a pipe, and a chamber. The first enclosure includes luminaire components that emit a light beam, has two openings, and is otherwise sealed. The second enclosure includes electronic circuits coupled to the luminaire components, has an opening, and is otherwise sealed. The first enclosure rotates relative to the second enclosure. The pipe couples an opening of the first enclosure to an opening of the second enclosure, rotates relative to the first enclosure, and is otherwise sealed. The chamber includes a drying agent, two openings, and is otherwise sealed from the external air. One opening of the chamber is rotatably coupled to an opening of the first enclosure. The other opening of the chamber is completely covered by a membrane that allows air to pass through the material while reducing the passage of water droplets in the air.

公开(公告)号：US20220228727A1

公开(公告)日：2022-07-21

申请号：US17576045

申请日：2022-01-14

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Jan Zamecnik ,  Jan Vilem ,  Josef Valchar

IPC分类号： F21V9/40 ,  F21V9/08

摘要： A luminaire includes a white light LED light source emitting a light beam that that is filtered by first and second color filters. An optical device modifies the filtered light beam. A control system receives a commanded value for the optical device and responds by causing the optical device to move based on the commanded value; determining a Duv change in the light beam caused by the optical device; determining positions for the color filters based on the Duv change, a current correlated color temperature (CCT) isotherm value, and a current Duv value; and moving the color filters to their determined positions. The control system may alternatively receive a command with a Duv value and respond by determining color filters positions based on the received Duv value and a current CCT isotherm value; and moving the color filters to their determined positions.

公开(公告)号：US11330684B2

公开(公告)日：2022-05-10

申请号：US17011546

申请日：2020-09-03

申请人： Robe Lighting s.r.o.

发明人： Jindrich Vavrik ,  Josef Valchar

IPC分类号： H05B45/22 ,  H05B45/12 ,  F21V23/00 ,  H05B47/165 ,  F21Y115/10

摘要： A luminaire has a light-emitting diode (LED) light source, a light sensor, and a control system. The control system receives a Measure command measure the current intensity of the LED light source. The control system measures the intensity using the light sensor, stores current intensity data in non-volatile memory, obtains the LED light source's previous intensity, selects an indicator color representing how much the current intensity is reduced from the previous intensity, and causes the luminaire to emit a light beam having the indicator color. The control system also receives an Adjust command to reduce the LED light source to a total intensity reduction amount. The control system obtains the LED light source's current reduction amount, determines whether the total intensity reduction amount is more than the current reduction amount, and, if so, causes the LED light source to emit a reduced intensity light beam.

公开(公告)号：US11252795B2

公开(公告)日：2022-02-15

申请号：US17232464

申请日：2021-04-16

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Tomas David ,  Jindrich Vavrik ,  Jan Vilem ,  Josef Valchar

IPC分类号： H05B45/12 ,  H05B47/19 ,  F21V19/00 ,  F21V19/04 ,  F21V23/06 ,  H05B47/28 ,  F21V29/70 ,  F21V5/00 ,  F21V29/51 ,  F21V23/04 ,  F21Y105/18 ,  F21Y115/10

摘要： A method is provided for removing a light-emitting diode (LED) module from a luminaire that has a controller and a housing. The housing encloses an optical system that includes the LED module and other optical devices. The method includes electrically uncoupling an LED circuit board of the LED module from the controller. The method further includes mechanically uncoupling the LED module from the luminaire without removing other optical devices of the optical system from the housing.

公开(公告)号：US11175017B2

公开(公告)日：2021-11-16

申请号：US17084295

申请日：2020-10-29

申请人： Robe Lighting s.r.o.

发明人： Tomas David ,  Jan Vilem ,  Josef Valchar

IPC分类号： F21V5/04 ,  F21V14/06 ,  F21V23/00 ,  F21V8/00 ,  F21S10/00

摘要： An optical system and luminaire are provided that include a light source and a beam adjuster optical element (BAOE). The light source emits a source light beam that is received by the BAOE, which emits an adjusted light beam. The BAOE includes an outer portion that receives an outer portion of the source light beam and causes light rays of the outer portion to diverge in a corresponding outer portion of the adjusted light beam and an inner portion that receives an inner portion of the source light beam and causes light rays of the inner portion to converge in a corresponding inner portion of the adjusted light beam. The luminaire includes an actuator that moves the BAOE within the luminaire and a control system that receives a control signal via a data link and moves the BAOE in response to the control signal.

公开(公告)号：US11051373B2

公开(公告)日：2021-06-29

申请号：US16839711

申请日：2020-04-03

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Tomas David ,  Jindrich Vavrik ,  Jan Vilem ,  Josef Valchar

IPC分类号： H05B47/28 ,  F21V29/70 ,  F21V19/00 ,  F21V29/51 ,  H05B45/12 ,  H05B47/19 ,  F21V5/00 ,  F21V19/04 ,  F21V23/06 ,  F21V23/04 ,  F21Y105/18 ,  F21Y115/10

摘要： An LED module and luminaire are provided. The LED module includes an LED circuit board having an array of LEDs powered by an electrical connector. The array of LEDs includes two or more pluralities of LEDs. The LEDs of a first plurality are rotated relative to the LEDs of a second plurality. The rotation amount is not an integer multiple of 90°. The LEDs of the first plurality are not rotated relative to each other, and the LEDs of the second plurality are not rotated relative to each other. The LED module can be removed from an optical system of the luminaire by electrically uncoupling the LED circuit board and mechanically uncoupling the LED module from the luminaire without removing other elements of the optical system from the luminaire.

公开(公告)号：US11032882B2

公开(公告)日：2021-06-08

申请号：US16839735

申请日：2020-04-03

申请人： Robe Lighting s.r.o.

发明人： Pavel Jurik ,  Tomas David ,  Jindrich Vavrik ,  Jan Vilem ,  Josef Valchar

IPC分类号： H05B47/28 ,  F21V29/70 ,  F21V19/00 ,  H05B45/12 ,  H05B47/19 ,  F21V5/00 ,  F21V19/04 ,  F21V23/06 ,  F21V29/51 ,  F21V23/04 ,  F21Y105/18 ,  F21Y115/10

摘要： An LED module and luminaire are provided. The luminaire includes a controller and an optical system with adjustable optical elements and an LED module with an LED circuit board electrically coupled to the controller. The LED circuit board includes an array of LEDs configured in two or more concentric zones, each zone including a plurality of LEDs. Intensity of the LEDs of a first zone is controlled independently of the LEDs of a second zone. The controller controls the intensity of at least the first zone based upon a configuration of the adjustable optical elements. The LED module can be removed from the luminaire without removing other elements of the optical system by electrically uncoupling the LED circuit board from the controller and mechanically uncoupling the LED module from the luminaire.