Patents Issued in March 28, 2019
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Publication number: 20190093805Abstract: A hose clamp comprising a clamping strip extending in a circumferential direction (L) and a tensioning device for tensioning the clamping strip. The clamping strip is provided with at least one clip element, by means of which the hose clamp can be secured on a hose at an axially determinable distance from a hose end. In order to prevent the clip element from canting during the tensioning of the hose clamp, the clip element is held on the clamping strip so that said element can move in the circumferential direction (L).Type: ApplicationFiled: March 15, 2017Publication date: March 28, 2019Inventors: Manfred Krüger, Detlef Henrich, Yassine Bennai
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Publication number: 20190093806Abstract: A connector for the reciprocal connection of an end member of a water supply or of a sprayer with a flexible hose includes a tubular main body defining an axis and having a first end portion for coupling with the end member and a second end portion that includes an elongated spigot, on which an end of the flexible hose may be fitted, and further includes an abutment wall, from which the elongated spigot extends. The connector also includes a substantially tubular shaped ring nut placed peripherally to the spigot and reciprocally screwable with the main body, and an annular pressure element interposed coaxially between the ring nut and the spigot.Type: ApplicationFiled: June 15, 2017Publication date: March 28, 2019Inventors: Marco Amadei, Giuseppe Piccoli
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Publication number: 20190093807Abstract: A push-to-connect fitting assembly, device and method allows for continual contact of inserted tubing with a main body member so as to maintain conductivity for electrical applications and a tight, rotation-restricting seal. In various embodiments, an axially internal portion of the device has an interior surface that tapers from a narrower radius to a wider radius as it extends outwardly from a tube stop element to an outer rim.Type: ApplicationFiled: September 27, 2017Publication date: March 28, 2019Inventors: David B. Crompton, Libardo Ochoa Dias, Herbert J. Bouchard
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Publication number: 20190093808Abstract: A hydraulic and/or pneumatic connector, said connector comprising a fixed part adapted to constitute the end part of a first hydraulic circuit of a main operating machine and to be fixed to said main operating machine, said fixed part comprising at least one first male or female hydraulic coupling, said connector comprising a movable part intended to constitute the end part of a second hydraulic circuit of a piece of equipment, said movable part comprising at least one second hydraulic coupling, respectively either female or male, where said at least one first hydraulic coupling of said fixed part and at least one second hydraulic coupling of said movable part are adapted to be hydraulically connected so as to achieve the hydraulic connection between said first and second hydraulic circuits of said male operating machine and said equipment, respectively, said connector comprising mechanical constraint means which can be switched between a first configuration or position and a second configuration or position,Type: ApplicationFiled: September 21, 2018Publication date: March 28, 2019Inventors: Alessandro Danelli, Massimo Cardi, Marco Neri
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Publication number: 20190093809Abstract: A pipe coupling includes a male coupling member detachably connected to a female coupling member by a chuck member of the female coupling member. The chuck member is disposed radially outside of a female coupling body to extend forward beyond a front end opening. The chuck member is displaceable in a longitudinal direction and also radially displaceable between a locking position where a locking groove locks a locking projection and an unlocking position where the locking groove is displaced radially outward from the locking position to unlock the locking projection. When the chuck member is displaced rearward from a temporarily connecting position to a connecting position in a state where the locking groove has locked the locking projection in the temporarily connecting position, the chuck member draws the male coupling member into a female-side passage to connect the male coupling member to the female coupling member.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Applicant: NITTO KOHKI CO., LTD.Inventor: Akihiro WADA
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Publication number: 20190093810Abstract: A coupling member inhibits accidental pivoting of a lever for operating a movable member such as a chuck member or a valve. The coupling member has a chuck member mounted displaceably relative to a female coupling body between a temporarily connecting position (first position) and a connecting position (second position). The chuck member is operated by a lever that is pivotable relative to the female coupling body. When the lever is pivoted from a first pivoting position to a second pivoting position, the chuck member is displaced from the temporarily connecting position to the connecting position to connect an associated male coupling member. When the lever is in the second pivoting position, a lock member of the lever engages a lever holding member to inhibit the lever from pivoting toward the first pivoting position.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Applicant: NITTO KOHKI CO., LTD.Inventor: Akihiro WADA
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Publication number: 20190093811Abstract: A connector fitting for a fluid hose in a vehicle comprises a first end connectable to the hose, a second end connectable to parts of a fluid system and a cylindrical middle portion positioned between the first end and the second end. The middle portion comprises a shoulder extending in circumferential direction of the middle portion and is adapted to contact a first surface of a fixing plate when inner walls of a through-going recess of the fixing plate circumferentially surround the middle portion of the connector fitting. The connector fitting further comprises at least one snap-in tongue with a nib. The nib is adapted to engage a second surface of the fixing plate positioned parallel to the first surface such that the fixing plate is fixed in the longitudinal direction of the middle portion between shoulder and the nib.Type: ApplicationFiled: March 17, 2016Publication date: March 28, 2019Inventor: Laurentius Andreas Gerardus Mentink
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Publication number: 20190093812Abstract: A hole plug for waste water includes a protruding portion having a flange with a dish shape, and a drain hole therein; and a cylindrical portion projecting from the protruding portion and formed at an inner face side of the flange, the cylindrical portion being configured to be inserted into and pass through an attachment hole of a panel. The cylindrical portion includes an engagement leg provided in a circumference configured to detachably engage the attachment hole, a cylinder inside, and a shielding wall which is positioned above the drain hole, is larger than a horizontal cross-sectional surface of the drain hole, and is provided such that the cylinder inside and the drain hole can communicate with each other for allowing a liquid entering into an inside of a vehicle to flow into the cylinder inside and flow out to an outside of a vehicle from the drain hole.Type: ApplicationFiled: September 21, 2018Publication date: March 28, 2019Inventor: Yoshiaki YAMADA
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Publication number: 20190093813Abstract: Example aspects of a pipe repair device and a method for repairing a pipeline are disclosed. The pipe repair device can comprise a body; a sensor attached to the body for detecting the leak in the pipe; a transport mechanism attached to the body for transporting the pipe repair device along the pipe; and a repair mechanism comprising a repair material for repairing the leak.Type: ApplicationFiled: August 24, 2018Publication date: March 28, 2019Inventors: Cody Badger, Clifton Braun, Adam Tank
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Publication number: 20190093814Abstract: A multidirectionally deflectable engine mounting apparatus includes a laterally oriented base surface and a longitudinally extending elongate shaft having a laterally oriented shaft flange. The shaft flange is longitudinally adjacent to the base surface. A resilient washer is located directly longitudinally between the base surface and the shaft flange. A top plate includes a plate aperture. The shaft extends longitudinally through the plate aperture. The top plate is attached directly to the base surface with the resilient washer and the shaft flange located longitudinally between the base surface and at least a portion of the top plate.Type: ApplicationFiled: November 21, 2018Publication date: March 28, 2019Applicant: NORTHROP GRUMMAN SYSTEMS CORPORATIONInventor: BRUNO J. DESROCHERS
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Publication number: 20190093815Abstract: An apparatus includes a first portion and a second portion. The first portion includes a first front side wall, a first rear side wall, a top wall, and at least one pivotal pin structure extending from the first rear side wall. The at least one pivotal pin structure comprises a base, a shaft, and a head having a non-circular cross-sectional shape. The second portion includes a second front side wall, a second rear side wall, a bottom wall, and at least one pin holder extending from the second rear side wall. The at least one pin holder defines an opening for accepting the head of the at least one pivotal pin structure at an alignment. The head of the at least one pivotal pin structure extends through the opening. The first portion and the second portion are pivotally movable between an open configuration and a closed container configuration.Type: ApplicationFiled: September 25, 2017Publication date: March 28, 2019Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Tse-Lun Hsu, Fang-Yu Liu, Tsez-Chong Tsai
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Publication number: 20190093816Abstract: A container stand apparatus and system for facilitating the complete or near complete dispensing of liquids or beverages from a container that incorporates a dispenser or spigot that is not level with the bottom of the container. Depending on the amount of beverage in the container, and thus the weight of the container, the container stand automatically leans or tilts in such a manner so as to fully or completely or near fully or completely dispense the beverage from the container through the dispenser or spigot, especially in cases in which a small amount of liquid or beverage would normally remain at the bottom of the container.Type: ApplicationFiled: September 24, 2018Publication date: March 28, 2019Inventors: SARA HAWE, MICHAYLA HERR, JOE WOLFF, CONNOR ABEL, HANNA VANNESS
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Publication number: 20190093817Abstract: An audio-visual adjustment device includes an adjustment mechanism, a detection circuit, a control circuit and a driver. The detection circuit, the control circuit and the driver are disposed on the adjustment mechanism. The adjustment mechanism is used to clamp and adjust an audio-visual device. The detection circuit is used to detect a target object and obtain description information of the target object. The control circuit is used to determine an adjustment angle of the audio-visual device based on the description information of the target object and current position information of the audio-visual device. The driver is used to drive the adjustment mechanism to adjust at least one of a position and an angle of the audio-visual device based on the adjustment angle, thereby enabling the audio-visual device to be oriented towards the target object.Type: ApplicationFiled: July 24, 2018Publication date: March 28, 2019Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao CHU
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Publication number: 20190093818Abstract: An extendable and retractable column which is formed from at least three linked sections. The linked sections include a plurality of individual sections linked end to end. As the linked sections are extended, each of the individual sections engage adjacent individual sections to form a column. As the linked sections are retracted, each of the individual sections disengage from the adjacent individual sections and the column may be retracted for compact storage. Methods of forming such an expandable/retractable column are also presented.Type: ApplicationFiled: November 29, 2018Publication date: March 28, 2019Inventors: Mark Colman, John Norris
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Publication number: 20190093819Abstract: Embodiments are provided for a securing device that has a housing, one or more securing members, a center protruding member, and a reservoir. Additionally, located between the securing members and the center protruding member is a trough and one or more valleys. A rope member is capable of semi-circling the center protruding member and being secured to the securing device by the securing members. Additionally, a rope member can be secured to the securing device by passing a portion of the rope member through at least one internal channel located within an interior of the securing device.Type: ApplicationFiled: June 25, 2018Publication date: March 28, 2019Inventor: Hilgard MULLER
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Publication number: 20190093820Abstract: Examples relate to a mounting device for an explosive charge, comprising a first layer comprising a first foam material, and a second layer comprising a second foam material. The first layer comprises a first surface for facing a target and a second surface adjoining the second layer. The second layer comprises a recess for receiving at least one of the explosive charges.Type: ApplicationFiled: November 20, 2018Publication date: March 28, 2019Inventor: Andrew LUMLEY
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Publication number: 20190093821Abstract: The present invention provides a mounting system for an accessory that simplifies the process for installing the accessory.Type: ApplicationFiled: November 21, 2018Publication date: March 28, 2019Inventor: Kyle Clancy Jones
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Publication number: 20190093822Abstract: A grease cap having an outer ring portion which engages with an exterior surface of a grease cartridge, and an inner ring portion which engages with an interior surface of the grease cartridge. The outer and inner rings define a U-shaped circumferential groove for receiving the grease cartridge. The outer ring portion can include vents formed as indentations in the inner sidewall thereof. The vents can allow air to escape during installation of the grease cap.Type: ApplicationFiled: August 31, 2018Publication date: March 28, 2019Inventor: Mike MCKINNON
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Publication number: 20190093823Abstract: A fluid transfer tube having a probe tube having first and second ends, the first end having at least one fluid transfer entrance port, the second end having at least one fluid transfer exit port, and an anti-cavitation fin extending from said first end to said second end.Type: ApplicationFiled: September 25, 2017Publication date: March 28, 2019Inventors: Steven Richard Scott, Jeffrey Nicholas Wilson
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Publication number: 20190093824Abstract: A heat exchange system employed to gasify liquid natural gas (LNG) or for other required purpose includes the cold substance such as LNG, a heat dissipation apparatus, a water storage tank, a heating portion, and a cooling portion. The heating portion is coupled between the cold substance and the water storage tank. The cooling portion is coupled between the heat dissipation apparatus and the water storage tank. The cooling portion transmits heat of the heat dissipation apparatus to water of the water storage tank to cool the heating portion, and the heating portion transmits heat of the water of the water storage tank to the cold substance.Type: ApplicationFiled: November 29, 2018Publication date: March 28, 2019Inventors: TZE-CHERN MAO, CHIH-HUNG CHANG, YEN-CHUN FU, CHAO-KE WEI, YAO-TING CHANG, HUNG-CHOU CHAN
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Publication number: 20190093825Abstract: A hydrogen storage and release arrangement comprising a vessel having a first end, a second end and an interior volume. The arrangement includes a first set of tubes extending into the interior volume from the first end of the vessel. Tubes of the first set of tubes each comprise a metal hydride. The arrangement further includes a second set of tubes, where tubes of the second set of tubes each include a metal hydride. The metal hydride of the first set of tubes and the metal hydride of the second set of tubes are arranged to absorb and desorb hydrogen gas in response to temperature changes caused by heat exchange fluid. The second set of tubes extends into the interior volume from the second end of the vessel. The embodiments herein also relate to use of a hydrogen storage and release arrangement and a method for storing and releasing hydrogen.Type: ApplicationFiled: September 26, 2017Publication date: March 28, 2019Inventors: Jon ERIKSEN, Roman DENYS, Christopher KLOED
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Publication number: 20190093826Abstract: A device equipped with a tank includes: a tank storing gas; a receptacle to be coupled to a gas supply nozzle; a filling passage communicating the tank with the receptacle; and a determination unit configured to determine whether there is a leak in the filling passage based on an amount of decrease in pressure in the filling passage per unit time, after supplying of the gas cooled to below freezing to the tank through the receptacle and the filling passage is finished, when a temperature of the receptacle is a predetermined temperature or greater and a pressure in the filling passage in a state where all valves opening and closing the filling passage are closed is greater than a first pressure, wherein the receptacle incorporates a check valve inhibiting backflow of the gas from the filling passage.Type: ApplicationFiled: September 12, 2018Publication date: March 28, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yasushi ARAKI, Keisuke FUJITA
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Publication number: 20190093827Abstract: A mount is configured for attachment to a neck of a pressure vessel that has a substantially cylindrical body having a diameter. The mount includes a central plate, first and second flanges, first and second vibration isolators, and a retainer. The central plate has a height and width, both of which are approximately equal to or less than the diameter, and an aperture. The first and second flanges are located at opposed first and second sides of the central plate, respectively, are oriented substantially perpendicular to the central plate, and are configured to extend toward the body. The first vibration isolator is configured for attachment to the first flange. The second vibration isolator is configured for attachment to the second flange. The retainer is configured for attachment proximate the aperture and is configured to accept a portion of the neck.Type: ApplicationFiled: August 31, 2018Publication date: March 28, 2019Inventor: Brian C. Yeggy
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Publication number: 20190093828Abstract: Systems and methods are provided for physically labeling structural features, such as weld joints in a pipeline, with pattern-based codes that uniquely identify respective features. The systems and methods are also provided for identifying the features based on imagery of the codes captured during subsequent inspection of the weld joints. In particular, the weld joints can be uniquely identified by encoding measured geographic coordinates within two distinguishable circular patterns that correspond to latitude and longitude, respectively. In addition, the pattern-based codes can be applied to respective weld joints using a contrast material such that the codes are revealed in the images of the weld joints captured during inspection. Furthermore, the systems and methods include analyzing the images captured during inspection to identify the inspected weld joints for the purpose of verifying that each weld joint was properly inspected in the field.Type: ApplicationFiled: September 26, 2017Publication date: March 28, 2019Inventors: Enrico Bovero, Gasan Selman Alabedi, Majed F. Al Rajeh, Ali F. Al Qabani
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Publication number: 20190093829Abstract: Embodiments related to a system and method for detecting and remediating selective seam weld corrosion in conduits such as steel pipes that transport oil and gas products. In particular, a probe detects magnetic flux leakage in at least two orientations. Anomalies in the conduit are then identified and assessed for selective seam weld corrosion based on factors that include the magnetic flux leakage detection and the depth of the anomalies. For certain categories of assessed anomalies, the corresponding portions of the conduit are selectively remediated in accordance with these factors.Type: ApplicationFiled: September 19, 2018Publication date: March 28, 2019Applicant: KPL South Texas, LLCInventors: Jim Andrew, James Simek
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Publication number: 20190093830Abstract: A sensor assembly for detecting material loss of a vessel transporting flowing media, the sensor assembly having at least one sensor positioned between a pair of annular plates such that the radially innermost surface of the sensor is in open communication with the flowing media. A series of parallel resistors spaced along the sensor and transmit a signal. As the material of the annular plates is worn away by corrosion and/or erosion, the outermost resistor becomes exposed to the flowing media and breaks the circuit as to that resistor, thus changing the signal.Type: ApplicationFiled: May 3, 2017Publication date: March 28, 2019Inventors: Len P. Hughes, Alejandro JJuan
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Publication number: 20190093831Abstract: A filament lighting apparatus includes a base, a pillar, multiple lamp strips, a fixed metal strip, a driving circuit and a lamp cap. The lower end of the pillar connects to the base. Each lamp strip has an upper end point and a lower end point. The upper end point of the lamp strip is electrically connected to the fixed metal strip. The fixed metal strip is disposed about an upper end of the pillar and the fixed metal strip doesn't directly contact the pillar. The lower end of at least two of the lamp strips are electrically connected to the driving circuit. The lamp cap accommodates the driving circuit and supports the base. The present invention discloses a method of manufacturing the filament lighting apparatus.Type: ApplicationFiled: January 3, 2018Publication date: March 28, 2019Inventors: Hongkui Jiang, Chenjun Wu, Yanzeng Gao
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Publication number: 20190093832Abstract: A light emitting device is disclosed and includes an emission source configured to emit a primary blue light and a wavelength-converting element configured to convert the primary blue light to a secondary light having a correlated color temperature (CCT) in the range of 1600K-2500K and color rendering index (CRI) in the range of 40-60, the wavelength-converting element including a red phosphor material having a peak emission wavelength that is less than 620 nm and a green phosphor material having a peak emission wavelength that is greater than 530 nm. The device may exhibit a melanopic/photopic ratio of less than 0.25 and/or may exhibit a radiometric power fraction of light having a wavelength below 530 nm below 0.1.Type: ApplicationFiled: September 24, 2018Publication date: March 28, 2019Applicant: Lumileds LLCInventors: Walter SOER, Hans-Helmut BECHTEL
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Publication number: 20190093833Abstract: A filter lens, an LED lamp with the filter lens, and an illumination system, the illumination system comprises an LED lamp with a filter lens, and an illuminated surface. The LED lamp with a filter lens comprises a light-emitting module, a collimating lens, and a filter lens, the filter lens comprises a light incident surface, and a light-emitting surface disposed on an opposite side of the light incident surface. The light incident surface comprises a plurality of irregular slot arranged end to end. Since the illumination system uses the LED lamp with a filter lens, and the filter lens of the LED lamp with the filter lens comprises the above-mentioned irregular slot, to adjust the positional relationship between the LED lamp with a filter lens and the illuminated surface.Type: ApplicationFiled: September 26, 2018Publication date: March 28, 2019Inventor: Sheng Zhang
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Publication number: 20190093834Abstract: An LED light bulb includes a stand, a plurality of LED light sources supported by the stand and arranged along edges of at least two geometric shapes, and an envelope enclosing the stand and the plurality LED light sources. A method of assembling an LED light bulb includes arranging a plurality of LED light sources along edges of at least two geometric shapes, supporting the arrangement of LED light sources on a stand, and enclosing the plurality of LED light sources and the stand within an envelope.Type: ApplicationFiled: September 21, 2018Publication date: March 28, 2019Inventors: Peter ZALKA, Ede DOLEZSAR, Mate Imre KOVACS, Zoltan HARANGOZO, Peter RONA
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Publication number: 20190093835Abstract: A wrist-worn flashlight can include a lighting unit attached to a wrist band for allowing a user to wear the device on the wrist and a remote control that attaches to a finger of the user for allowing the user to control the light unit by finger. The remote control may allow the user to power the lighting unit on/off and/or switch between multiple lighting modes. The wrist-worn flashlight can enable a user to operate and toggle between modes using the user's fingertips. The flashlight can illuminate a target and free both hands of the user to work on the target. Moreover, the flashlight can allow the user to directionally train the beam on the target as desired and control the beam without diverting it.Type: ApplicationFiled: September 27, 2018Publication date: March 28, 2019Inventor: Jerome Otto Schorr, III
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Publication number: 20190093836Abstract: A recessed lighting installation assembly includes a junction box having a cavity to contain a lighting system together with electrical wires from an electrical system of a building for connection to the lighting system. The assembly also includes a plurality of telescoping hangar bars coupled to the junction box to hold the junction box in a gap between a plurality of beams in the building. Each telescoping hangar bar is extendible and/or retractable to vary a length of the bar between the plurality of beams to meet the gap between the plurality of beams. A position of the junction box is adjustable along the length of each telescoping hangar bar between the plurality of beams. In one example, the recessed lighting installation assembly does not include a can, separate from the junction box, to contain the lighting system.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Inventor: Michael D. Danesh
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Publication number: 20190093837Abstract: A luminaire, comprising: a luminaire rear wall for mounting to a wall or ceiling, a printed circuit board, fitted with a plurality of light-emitting diodes and having a connecting cable, as a light-emitting means, and a connecting clamp connected to the connecting cable and to which a supply cable is able to be clamped. A spacer is fixedly mounted to the luminaire rear wall, to which the printed circuit board is releasably attached, with a free space being formed between the printed circuit board and the luminaire rear wall. The whole connecting cable, or a majority thereof, and the connecting clamp are arranged in the free space.Type: ApplicationFiled: February 14, 2017Publication date: March 28, 2019Inventors: Norbert Dicken, Marc Rosenboom, Tobias Pfaffenbauer
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Publication number: 20190093838Abstract: A lighting fixture includes a first housing portion and a second housing portion. The first housing portion includes a base and a wall extending outwardly from substantially the perimeter of the base. A top portion of the wall includes one or more hinges extending outwardly therefrom. The second housing portion includes a front panel and a side panel extending outwardly from substantially the perimeter of the front panel. A top portion of the front panel includes at least one slot. The second housing is coupled to the first housing in an open position when the hinge is inserted into the slot and the front panel is disposed elevationally above the base. The second housing is coupled to the first housing in an operational position when the hinge is inserted into the slot and the front panel covers the base.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Inventors: Chad Stuart Newton, Christopher Michael Bryant
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Publication number: 20190093839Abstract: A display generally comprising a container that contains a source of combustion and a heat exchange assembly positioned above the source of combustion is disclosed. The heat exchange assembly is heated by the source of combustion and air passing through the assembly is heated and directed to the surrounding area around the display.Type: ApplicationFiled: September 20, 2018Publication date: March 28, 2019Inventors: Mark W. Fuller, James W. Doyle
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Publication number: 20190093840Abstract: An object is to provide a daylighting sheet which efficiently performs daylighting and in which, when the daylighting sheet is applied to a window of a building or the like, it is possible to see an outdoor side. The daylighting sheet includes a translucent base material layer; and a light deflection layer that is formed on the base material layer, and the light deflection layer includes: light transmission portions that are aligned along one surface of the base material layer so as to be able to transmit light, each of which including a groove at a portion being in a light entering side in a position where the light transmission portion is arranged in the opening portion of a building; and light deflection portions that are formed between the light transmission portions and filled with a material whose refractive index is lower than that of the light transmission portions.Type: ApplicationFiled: September 10, 2018Publication date: March 28, 2019Inventors: Tsuyoshi KASHIWAGI, Kazunobu OGAWA, Hideki MIYATA, Tatsuaki INOUE, Hiroshi KOJIMA
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Publication number: 20190093841Abstract: A light source generally comprising a light tube configured with artificial light sources and sustainable sources of energy is disclosed. The light source may provide natural light during daylight hours, and a combination of natural light and artificial light, or only artificial light during hours when natural light is diminished or not available. The resultant light output may be constant and the artificial light may be powered by sustainable energy sources such as solar panels and rechargeable batteries.Type: ApplicationFiled: September 26, 2018Publication date: March 28, 2019Inventor: Mark Fuller
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Publication number: 20190093842Abstract: Disclosed is a primary optics light source with a rectangular light pattern including a substrate, an LED chip and an encapsulated package. The LED chip is installed on the substrate, and the encapsulated package covers the LED chip to fix the LED chip. A light of the LED chip is emitted to the outside through the encapsulated package to form a rectangular light pattern, so that when the light source is lit, a specific rectangular illumination light pattern is formed.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Inventors: Ching-Huei Wu, Yung-Ching Hu, Cheng-Chien Ou, Wei-Chung Lin
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Publication number: 20190093843Abstract: A headlight is provided with a light source unit, an aiming mechanism which can adjust aiming with respect to the light source, a headlight cover which is arranged in front of the light source, and a housing which, by fitting with the headlight cover, covers the light source unit and the aiming mechanism. Inside of the headlight, and between the headlight cover and the light source unit, a stay is provided for arranging the light source unit and the aiming mechanism on the headlight cover.Type: ApplicationFiled: February 1, 2017Publication date: March 28, 2019Inventors: Tomohiro Kudo, Shota Yamasaki, Mizuki Fujiwara
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Publication number: 20190093844Abstract: A moving-body light-emitting device for a vehicle includes: a light source including a light-emitting element; a substrate on which the light source is provided; a first lens that covers the light-emitting element and includes a curved surface that transmits light emitted from the light-emitting element, the curved surface including a first curved surface and a second curved surface; and a reflective surface that covers the first curved surface of the first lens and reflects the light transmitted through the first lens. The second curved surface of the first lens is not covered with the reflective surface, and transmits the light reflected by the reflective surface.Type: ApplicationFiled: September 19, 2018Publication date: March 28, 2019Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yasuharu UENO, Makoto KAI, Tetsuya NISHI, Toshiaki NAKAMURA, Yuuji NAKAYAMA
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Publication number: 20190093845Abstract: A light-emitting module includes a light source unit including light-emitting elements horizontally aligned; a projection lens receiving light emitted from the light source unit, and projecting the light through a light exiting surface of the projection lens in a radiation direction; and a frame body holding the light source unit and the projection lens at predetermined positions. The projection lens comprise a first and second lenses each having the same focal length and curvature, and being disposed adjacently in a vertical direction or as an integrated body. A vertical division ratio of lower one of the first and second lenses to the other one is larger than 1. Optical axes of the first and second lenses differ in the vertical direction. A value in the vertical direction of a horizontal-to-vertical ratio for a light-emitting area of light-emitting elements is smaller than a value in the horizontal direction of a horizontal-to-vertical ratio for the light projected from the projection lens.Type: ApplicationFiled: September 19, 2018Publication date: March 28, 2019Applicant: NICHIA CORPORATIONInventor: Hiroshi MIYAIRI
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Publication number: 20190093846Abstract: A lighting system for a motor vehicle comprising at least one primary optical device for emitting a light beam exhibiting a cutoff profile, the primary optical emission device comprising at least one light source and one single-piece primary optical member comprising an input surface suitable for receiving a light beam emitted by the light source, a ray interception surface configured to form the cutoff profile in the light beam received and an output surface for the light beam. This system also comprises a projection device arranged downstream of the primary optical emission device(s) and comprising an input surface arranged facing the primary optical emission device(s), and through which are introduced rays of the light beam derived as output from the primary optical emission device(s) a single continuous output surface through which the light beam is projected.Type: ApplicationFiled: November 21, 2018Publication date: March 28, 2019Applicant: VALEO VISIONInventors: Yves GROMFELD, Maxime Laminette, Sylvain Giraud, Jean-Francois Doha
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Publication number: 20190093847Abstract: This vehicle lamp fitting (10) includes a plurality of arranged light sources (12) and a light guide body (11) into which light from the plurality of light sources (12) is introduced. The light guide body (11) includes a light entry section (15) into which the light from the plurality of light sources (12) is incident; a light exit surface (11a) extending in an arrangement direction of the plurality of light sources (12); a step-shaped first lens cut section (21) provided between the light entry section (15) and the light exit surface (11a) and extending in the arrangement direction; and a step-shaped second lens cut section (22) provided between the first lens cut section (21) and the light exit surface (11a) and extending in the arrangement direction.Type: ApplicationFiled: February 15, 2017Publication date: March 28, 2019Inventor: Naoyuki Okada
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Publication number: 20190093848Abstract: Provided is a vehicle headlamp which is capable of forming a light distribution pattern with a high degree of flexibility in shape. A vehicle headlamp includes an excitation light source, a phosphor, a scanning mechanism which includes a reflecting mirror configured to be swingable and which is configured to receive light emitted from the excitation light source on a reflecting surface of the reflecting mirror to scan light reflected on the reflecting surface toward the phosphor, a projection lens which is configured to transmit therethrough light emitted from the phosphor to form a light distribution pattern, and a condensing lens which is configured to condense the light emitted from the excitation light source onto the reflecting surface.Type: ApplicationFiled: March 23, 2017Publication date: March 28, 2019Applicant: KOITO MANUFACTURING CO., LTD.Inventor: Takayuki YAGI
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Publication number: 20190093849Abstract: A lamp assembly for a vehicle includes a housing, an outer lens partially covering the housing to define an enclosure between the housing and lens, a light emitting diode (LED) light source arranged in the enclosure, and a light guide forming part of the housing. The light guide may include a light receiving surface within the enclosure and a light emitting surface outside the enclosure so that light emitted from the LED light source is received by the light receiving surface of the light guide and directed toward the light emitting surface of the light guide and light is output from the light guide.Type: ApplicationFiled: November 29, 2018Publication date: March 28, 2019Inventors: Simon Belcher, Jay Dickson
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Publication number: 20190093850Abstract: According to one embodiment, a vehicle lighting device includes a socket; and a light-emitting module provided on one end side of the socket. The light-emitting module includes a substrate having a wiring pattern; a plurality of light-emitting elements that are electrically connected to the wiring pattern and are connected in series to each other; and a plurality of thermistors that are electrically connected to the wiring pattern and are connected in parallel to each other. The plurality of thermistors connected in parallel to each other being connected in series with the plurality of light-emitting elements connected in series to each other.Type: ApplicationFiled: August 20, 2018Publication date: March 28, 2019Applicant: Toshiba Lighting & Technology CorporationInventors: Ryuji Tsuchiya, Masamitsu Nagano
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Publication number: 20190093851Abstract: A lighting assembly that provides integrated forward projecting light and side lighting to give a user a broader field of light. The assembly also incorporates daytime running lights to increase visibility during the day and night. The lighting assembly includes a cooling system suitable for dissipating the heat generated by light sources and electrical components of the assembly.Type: ApplicationFiled: September 25, 2018Publication date: March 28, 2019Inventors: Christopher C. Johnson, Alan R. Roach
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Publication number: 20190093852Abstract: Provided is a headlight module having a thin plate type metal PCB, wherein the headlight module has the assembly structure of a metal PCB formed of a thin plate which is a thermal conductor and capable of being bent in various directions and including at least one protruded portion increasing a surface area on both sides, and a back plate coupled to the metal PCB through the protruded portion.Type: ApplicationFiled: December 8, 2016Publication date: March 28, 2019Inventor: Chang-Won KIM
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Publication number: 20190093853Abstract: An automotive vehicle includes a body having an exterior surface, a housing disposed on the exterior surface, a light source disposed in the housing, and a light guide optically coupled to the light source. The light source is configured to emit light with a first hue. The light guide has a receiving portion, an emitting portion, and a central portion disposed between the receiving portion and the emitting portion. The central portion is provided with a phosphorescent material such that light emitted at the emitting portion has a second hue, distinct from the first hue.Type: ApplicationFiled: September 26, 2017Publication date: March 28, 2019Inventors: Jonglee Park, Jeffrey T. Zawacki
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Publication number: 20190093854Abstract: A low profile light assembly for a vehicle. The assembly includes a first lens having an outer profile that provides a portion of an external profile of the vehicle. The assembly also includes a second lens disposed on a side of the first lens that is opposite the outer profile. The light assembly also includes a light curtain that includes a first side that corresponds to a portion of an inner profile of the second lens and a second side, opposite the first side, that includes protrusions evenly spaced along a length of the second side, the protrusions include a first surface that extends a width of the second side. The assembly also includes at least one light source that is directed toward at least some of the first surfaces of the protrusions.Type: ApplicationFiled: September 26, 2017Publication date: March 28, 2019Inventors: Chris Prisby, Jason Nantais, Sarah Ford