With Mounting Means Patents (Class 362/430)
  • Patent number: 5436815
    Abstract: A portable fluorescent utility light makes advantageous use of one or more generally U-shaped fluorescent tubes by utilizing a transparent end cap or lens at the opposite end of the device from the electrical contact end. Thus, the present light may transmit light from the sides of the cylindrically shaped unit, and also from the end of the device. The relatively narrow end dimension, in comparison to the relatively long length of the cylinder, enables the device to be inserted into relatively small areas, in the manner of a conventional incandescent flashlight, but providing the additional benefit of light emission from the sides of the tube as well. Additional features may be provided, such as a refracting lens to focus the light emitted from the end of the tube, a variety of interchangeable temporary attachment devices, an internal reflector, and/or remotely locating the transformer or ballast and switch and sealing the unit to preclude explosive hazard from vapor ignition.
    Type: Grant
    Filed: April 20, 1994
    Date of Patent: July 25, 1995
    Inventors: Michael P. Grooms, Pamela J. Grooms
  • Patent number: 5379205
    Abstract: A mounting base structure for a swingable arm which is placed in an appropriate position of a wall sconce lamp, an upper and a lower securing adapters are used with a connecting member to pivotally connect the mounting base to a swingable arm. By inserting and fitting the square aperture of the adapter at one end of the swingable arm to a corresponding connecting body of a connecting member together, the assembly can be swung synchronously. By applying extrusion and stretching on both ends of the connecting body, the upper and the lower securing adapters can be integrated with the adapter on the swingable arm into a one-piece structure, preventing the electrical wiring from tangling and the swinging movement of the arm is secured and stable.
    Type: Grant
    Filed: October 8, 1993
    Date of Patent: January 3, 1995
    Inventor: Chih-Wen Peng
  • Patent number: 5317493
    Abstract: An assembly is disclosed for mounting on an inclined planar surface, a light fixture suspended by at least one fixture suspension cable and provided with at least one power cord. In general, the mounting assembly comprises a mounting base, and first and second suspension means. The mounting base is for attachment to a planar structure disposed relative to a reference plane, and includes at least one power cord suspension aperture. The first suspension means is operably associated with the mounting base and is adapted for attachment to one end of the fixture cable. The second suspension means is mounted through the power cord suspension aperture and is adapted for attachment to a portion of the power cord. The first suspension means and the second suspension means each permit pivotal movement of the fixture suspension cable and the power cord, respectively, that is, relative to the mounting base, and the first suspension means and the second suspension means are operable independent of each other.
    Type: Grant
    Filed: July 3, 1991
    Date of Patent: May 31, 1994
    Assignee: Lightolier Division of the Genlyte Group, Inc.
    Inventors: Henry P. Muller, Stanley Arasim
  • Patent number: 5186534
    Abstract: A light fitting is adjustable to vary the beam direction and for this purpose comprises a rotatable support stem carrying a lamp housing to permit rotation of the lamp housing about a pivot axis inclined at 45.degree. to the stem axis and to the central axis of the lamp housing. A handle fastened with the lamp housing and on the side of the stem remote therefrom can be manipulated to turn the lamp housing and stem around the stem axis to rotate the lamp housing about the pivot axis.
    Type: Grant
    Filed: August 22, 1991
    Date of Patent: February 16, 1993
    Assignee: GTE Rotaflex Limited
    Inventor: Terence A. Woodgate
  • Patent number: 5086379
    Abstract: A light fixture having a base coupled to a housing by means of a coupling of the ball and socket type. The light housing may be fixed in any angular orientation over a range of azimuth angles well in excess of two hundred and seventy degrees and any angle of elevation from completely horizontal to completely vertical. The coupling can do so while accommodating the passage of electrical conductors from the base of the fixture extending toward the lamp and while also protecting the fixture against misuse in the form of repeated rotation tending to disconnect those conductors internally of the fixture. Altering the relative positions of a lamp and reflector changes the width of the beam cast by the apparatus. With the reflector and front lens fixed, a lamp holder is mounted for sliding motion with respect to the rear of the housing and is moved by manual actuation of a mechanism accessible from the rear of the fixture.
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: February 4, 1992
    Assignee: Intermatic Incorporated
    Inventors: John F. Denison, John A. Czerlanis, Ronald L. Sitzema
  • Patent number: 5077641
    Abstract: A headlight for a power vehicle has a housing connectable with a vehicle body, a holding frame accommodated in the housing adjustably relative to the latter and a reflector which is turnably connectable with the holding frame and turnable outwardly from a position in which it is arrested with the holding frame. The reflector has a rear side and is provided with light sources insertable into the rear side of the reflector. The housing has a rear upper side and is provided at the rear upper side with an opening. The reflector is turnable about a horizontal axis extending in its upper region so that the rear side of the reflector with the light sources is turnable toward the opening from the holding frame.
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: December 31, 1991
    Assignee: Robert Bosch GmbH
    Inventors: Hans-Joachim Schmidt, Klaus Jahnel, Reiner Jocher, Horst Dahm
  • Patent number: 5040100
    Abstract: A vehicle wheel well illumination device, comprising a pair of light sources and a resilient rod interconnecting the light sources in a spaced apart configuration. The resilient rod is capable of elastic deformation under a manual bending effort to bring the rod in a condition suitable to enter a wheel well of a vehicle. Discontinuance of the bending effort causes the rod to partially recover its original form, frictionally engaging the wheel well and retaining in place the light sources providing adequate lighting conditions.
    Type: Grant
    Filed: October 31, 1990
    Date of Patent: August 13, 1991
    Inventor: Ronald Di Gaetano
  • Patent number: 5025353
    Abstract: The present invention relates to a light assembly capable of being used in and of itself and in direct combination with a reading stand of a type structured to support books or any other reading material or a copy on an exposed surface of a copy holder portion thereon and further wherein the various components of the reading stand, as well as the light assembly, are selectively adjustable so as to facilitate placement of the light in an efficient illuminating position relative to a book or copy retained in supporting engagement on the reading stand.
    Type: Grant
    Filed: March 12, 1990
    Date of Patent: June 18, 1991
    Inventor: David L. Menaged
  • Patent number: 4916587
    Abstract: A tilting device of a vehicle headlight having a tiltable member defining the direction of the light beam and being tiltably supported on a supporting member. The tilting device comprises an adjust rod being rotatable and displaceable in the fore and aft directions and supported on the supporting member with the front end being connected to the tiltable member and the rear end projecting rearward of the supporting member, and a drive mechanism for rotating the adjust rod and being mounted on the rear surface of the supporting member. The drive mechanism comprises an output shaft slidably and irrotatably connected to the rear end of the adjust rod, a detecting device for detecting the position of the adjust rod and disposed coaxially with the output shaft, a drive mechanism for rotating the output shaft and a transmit mechanism for trasmitting the rotation of the output shaft to a rotatable portion of the detecting device.
    Type: Grant
    Filed: May 5, 1989
    Date of Patent: April 10, 1990
    Assignee: Koito Seisakusho Co., Ltd.
    Inventors: Hitoshi Hirose, Masahiro Kusagaya, Nobumi Yokoyama
  • Patent number: 4897768
    Abstract: A flashlight holder and a mounted flashlight. The holder includes a support member having a pair of tracks and a pair of bases. The bases join and support the tracks. First and second followers are mounted on the respective tracks. The followers are selectively movable along the tracks. The flashlight holder includes a strap which has a first strap end and a second strap end. The first strap end is joined to the first follower. The strap is joined to the second follower between the strap ends. The strap, between the second follower and the second strap end, extends into the vicinity of the first follower. The strap is extendible between a first position, in which the strap loosely enwraps and defines an in which a flashlight can be loosely positioned and a second position, in which the strap tightly enwraps the body of the flashlight holding the flashlight in a desired position between the tracks and followers.
    Type: Grant
    Filed: February 27, 1989
    Date of Patent: January 30, 1990
    Inventor: Andy J. Thul
  • Patent number: 4885667
    Abstract: A gooseneck lamp assembly for clamping to a table includes a base member with a clamp portion at one end and a mounting portion for the gooseneck elements at the other end and a pivotable floating clamp with a vertically extending leg portion slidably seated in a slot in the clamp portion of the base member and a clamping leg portion extending forwardly therefrom beneath the clamp portion of the base member. The shank of a clamping bolt extends through the clamp portion of the base member and the clamping leg portion of the clamp, and a knob is threadably engaged on the portion of the shank extending above the base member so that rotation of the knob will effect pivoting of the free end of the clamping portion towards and away from the base member.
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: December 5, 1989
    Inventor: Boynton Selden
  • Patent number: 4884174
    Abstract: The attachment and hinging component (5) of the device for adjusting headlight (1) with respect to the intermediary mechanism plate (2) accommodates a swivel joint (24) disposed at one end of an adjustment screw (23), and is mounted freely in translation in a slot (17) placed on headlight (1). According to the invention, attachment and hinging component (5) is in the form of a base (50) comprising two rectilinear and mutually parallel grooves designed to engage on the edges of slot (17).
    Type: Grant
    Filed: May 6, 1988
    Date of Patent: November 28, 1989
    Assignee: Valeo Vision
    Inventor: Guy Dorleans
  • Patent number: 4884173
    Abstract: A combination running light and spot light device for a boat which includes a mast having a male fitting at its bottom end which is receivable in a female electrical receptacle. The male fitting includes electrical connectors which join with electrical connectors of the female receptacle completing and electrical connection therewith. A running light is attached to the top end of the mast and is electrically connected to the electrical connectors of the male fitting. A bracket is mounted to the mast for selected pivotal movement about the longitudinal axis of the mast, and a spot light is mounted to the bracket for movement with the bracket about the longitudinal axis of the mast. The spot light is also electrically connected to the electrical connectors of the male fitting.
    Type: Grant
    Filed: January 12, 1989
    Date of Patent: November 28, 1989
    Inventor: Jerald L. Cassidy
  • Patent number: 4882658
    Abstract: A headlamp assembly which includes a lamp body for adjustable movement about a aim axis and in which such movement is realized through a rotatable wheel accessible from above the headlamp assembly and which is rotatable about an axis normal to the aim axis and forms a part of a spur gear arrangement for realizing the adjustment of the lamp body.
    Type: Grant
    Filed: August 29, 1988
    Date of Patent: November 21, 1989
    Assignee: General Motors Corporation
    Inventor: Alfred M. Allen
  • Patent number: 4843530
    Abstract: A light ray radiation stand comprises a foundation, one or more deformable flexible conduits vertically installed on the upper part of the foundation and an optical conductor cable holding means mounted on the tip end portion of each conduit. The optical conductor cable transmits the light rays therethrough and emits the same from the end portion.
    Type: Grant
    Filed: April 15, 1988
    Date of Patent: June 27, 1989
    Assignee: Kei Mori
    Inventors: Kei Mori, Kazuyoshi Hara
  • Patent number: 4839785
    Abstract: A headlight mounting device for mounting a headlight of a body of a vehicle such as an automobile and includes between the vehicle body and the headlight a stationary pivot means and two movable pivot means with each pivot means pivotally supports the headlight with respect to the vehicle body, and one of the movable pivot means being movable in the vertical directions and the other movable pivot means being movable in the horizontal directions. The stationary pivot means and the two movable pivot means are arranged generally in a common plane.
    Type: Grant
    Filed: July 12, 1988
    Date of Patent: June 13, 1989
    Assignee: Koito Seisakusho Co. Ltd.
    Inventor: Kazutami Ohishi
  • Patent number: 4837667
    Abstract: Lighting system comprising in particular projectors arranged between two low-voltage conductors, to which they are connected in an electrically manner. Each projector comprises a base on which are arranged radially on the longitudinal axis current-carrying bars, which are connected to the conductors by means of supports provided with fixtures.
    Type: Grant
    Filed: June 1, 1988
    Date of Patent: June 6, 1989
    Inventor: Tobias Grau
  • Patent number: 4835662
    Abstract: A light assembly for illuminating an industrial smokestack or the like having a ladder attached thereto utilizes an obstruction light and an elongated member having one end which is pivotally connected to the outside surface of the smokestack and another end which supports the obstruction light. The elongated member is pivotally movable between a first condition at which the other end of the elongated member is positioned remote of the ladder and a second condition at which the other elongated member end is positioned adjacent the ladder. The assembly further includes a rod member having one end which is pivotally connected to the elongated member and another end which is positionable adjacent the ladder so as to be accessible to a serviceman standing upon the platform. By selectively pulling or pushing upon the rod member, the serviceman moves the elongated member between the first condition and the second condition at which the light is accessible for servicing purposes.
    Type: Grant
    Filed: January 26, 1988
    Date of Patent: May 30, 1989
    Assignee: International Chimney Corporation
    Inventor: Michael A. Krapf
  • Patent number: 4831500
    Abstract: An illuminating device to be used in association with an instrument to facilitate reading indicia thereon in low light/dark conditions. The device can be attached to a single instrument or a combination of consolidated instruments-gauges. The illuminating device is normally attached to an associated instrument in a generally overlaying relationship to the instrument face; and can be used universally with instruments of different sizes and configurations within various classes of instruments.
    Type: Grant
    Filed: December 3, 1987
    Date of Patent: May 16, 1989
    Inventor: Glenn A. McNemar
  • Patent number: 4829410
    Abstract: A housing system for ceiling mounted recessed luminaires includes a generally flat, rectangular mounting plate. A circular, vertically extending flange extends downwardly from the lower surface of the mounting plate. The diameter of the circular flange is substantially the same as the width of the mounting plate. A cylindrical lamp housing is secured to the mounting plate and extends upwardly therefrom. Mounting plate also has a junction box secured thereto with its largest dimesion disposed vertically from the mounting plate. An electronic conduit extends between the junction box and the lamp housing.
    Type: Grant
    Filed: June 17, 1987
    Date of Patent: May 9, 1989
    Assignee: Emerson Electric Co.
    Inventor: Mahendra K. Patel
  • Patent number: 4821162
    Abstract: A low voltage lighting assembly which comprises a lamp holder, a pair of rigid electrically conductive arms, each arm having a lower end that passes through opposingly disposed apertures in the lamp holder in a manner so as to maintain electrical contact with a lamp socket disposed within the lamp holder, while said lamp holder is pivotable about the axis of the lower arms, each arm having an upper end with means to permit independent movement of an arm along one of a pair of spaced apart elongate electrical conductors and to be fixed in place to form electrical contact therewith. The conductors have means to connect to a suitable source of electric current, at a voltage of no more than about 24V. By pivoting the lamp holder about the axis of the lower arm ends, and moving each of the upper arm ends along the conductors, a lamp mounted in the holder may be positioned transversely with respect to the axis lying through the lower ends and longitudinally with respect to the conductors.
    Type: Grant
    Filed: May 13, 1988
    Date of Patent: April 11, 1989
    Inventor: Peter J. Ellis
  • Patent number: 4819138
    Abstract: The present invention is directed to a new and improved design associated with the fabrication and construction of a lamp, the lamp comprising a first base member, a first supporting arm member, a second base member, a second supporting arm member, and an element housing member, the first supporting arm member having one end thereof being mechanically coupled to the base member by a mechanical coupling that allows for omnidirectional movement of the first supporting arm member about the vertical axis of the first base member while the second base member is mechanically coupled to the free end of the first supporting arm member by way of a mechanical coupling that allows for omnidirectional movement of the first supporting arm member in relation to the vertical axis of the second base member while maintaining as constant the orientation of the second base member as related to the first base member.
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: April 4, 1989
    Inventor: Peter Polick
  • Patent number: 4787019
    Abstract: The invention relates to a lamp fitting intended for attachment to a tube, rod or other elongate member, for example the bar of a sunshade, the lamp fitting comprising a ring which bears at least one lamp and which is to be arranged round the elongate member and attached thereto by means of attachment means, the ring having an inner surface extending over some axial distance and co-operating with the elongate member, which inner surface has a shape adpated to the cross-sectional form of this elongate member. The invention has for its object to give a lamp fitting a form such that it can be attached from the side in any required position to a tube, bar or rod, without it being necessary to slide it on from a free end part.
    Type: Grant
    Filed: March 10, 1987
    Date of Patent: November 22, 1988
    Inventor: Aleidus G. van den Broeke
  • Patent number: 4782435
    Abstract: Lighting fitting of the type comprising a support intended to be fixed to a wall or ceiling, or to a stem with base, and a body restrained to the said support in a position-wise adjustable manner through the intermediary of connection means, wherein the said connection means comprise a floating pin(17) on one side of the said support (11) and a tooth engagement system (18,19) on the opposite side, so that if the body (12) is acted on manually the mutual position of the teeth (18,19) of the said engagement means, and thus of the body with respect of the support, can be varied, the stable position of the said engagement being assured by weight of the body of the lighting fitting itself.
    Type: Grant
    Filed: August 25, 1987
    Date of Patent: November 1, 1988
    Inventor: Luigi Manzoni
  • Patent number: 4758935
    Abstract: The illumination system of this invention includes a support structure that retains electrical supply cables and holds at least one plug socket which is connected to the supported cables. The support structure further carries at least one slidable lamp assembly that is supplied via the plug sockets. The support structure is self-supporting and may be coupled to the ceiling by carriers.
    Type: Grant
    Filed: July 10, 1986
    Date of Patent: July 19, 1988
    Assignee: S.A.M.E.S. S.p.A.
    Inventors: Guido Frassati, Giuseppe Muglialdo, Riccardo Valvassori
  • Patent number: 4748548
    Abstract: A linear lighting fixture primarily adapted for use with low voltage halogen lamps. The main fixture comprises a substantially U-shaped cross-section member having a pair of longitudinal ridges near the extremities and a plurality of identical light modules capable of being removably inserted at different portions on the elongated housing. Each light module comprises a bulb, a socket, lens and mounting clips for holding the light module onto the housing by means of the longitudinal ridges located on the housing. The housing is supported by additional clips having channeled end portions that also lock into the longitudinal ridges located on the housing. The individual light modules may be removed without disturbing the housing or the housing mountings. The lighting fixture is highly adaptable for providing high intensity spotlighting or flood lighting by simply adding or removing additional light modules.
    Type: Grant
    Filed: May 9, 1986
    Date of Patent: May 31, 1988
    Inventor: Daniel W. Barton
  • Patent number: 4712166
    Abstract: A spherical mounting joint of a light fixture that mounts vertically on a wall has first and second couplers that attach to an angled surface of the fixture to mount the fixture vertically.
    Type: Grant
    Filed: February 24, 1986
    Date of Patent: December 8, 1987
    Assignee: Brown Jordan Company
    Inventor: Alva N. Stewart
  • Patent number: 4672515
    Abstract: The present invention consists of a device that provides for easy adjustment of the direction of illumination produced by a utility light through a multiplicity of orientations from one attachment position. The device herein uses a metal track attached to the utility light, which track passes through a clamp and wherein the clamp can be releasably attached to various points along the track. Thus, by movement of the clamp along the track, the direction of illumination produced by the utility light can be adjusted. In addition, the device herein includes a magnet connected to the clamp for mounting of the utility light on suitable ferrous-metal support objects. Engagement and disengagement of the clamp from the track is accomplished by rotating the magnet.
    Type: Grant
    Filed: May 1, 1985
    Date of Patent: June 9, 1987
    Inventor: John M. Baker
  • Patent number: 4661895
    Abstract: An equipoised lamp is provided which comprises a lamp head mounted on an adjustable arm assembly which is counter-balanced by internal coaxial torsion springs mounted within the adjacent end sections of the arms. The end sections are bent at 90.degree., so that the arms may be set to desired angular positions about respective mutually perpendicular axes. The arms may be mounted on an upright base so that the assembly constitutes a floor lamp, or they can be clamped to a table, to provide a draftsman's lamp assembly, and the like. The lamp head itself is mounted at an intermediate position on one of the arms, so that the end of that arm may form a handle for manually adjusting the lamp head to any desired position without any need to touch the hot lamp.
    Type: Grant
    Filed: March 31, 1981
    Date of Patent: April 28, 1987
    Inventor: James R. Hull
  • Patent number: 4638970
    Abstract: A height adjustable light fixture support includes a first U-shaped bracket with a crosspiece and first and second depending legs. The U-shaped bracket will be secured in a ceiling box. A slidable, height adjustable second U-shaped bracket supports a light and includes separated first and second plates, each of which is shaped to define a respective sliding channel in which one of the legs of the first bracket is slidably receivable. The plates are connected by a second crosspiece. Spring loaded members supported by each plate each include a spherical head which penetrates into the sliding channel of its plate to frictionally engage the respective leg of the first bracket in the channel. Temporary release of these members enables the height of the light fixture to be easily adjusted by moving the second bracket.
    Type: Grant
    Filed: August 12, 1985
    Date of Patent: January 27, 1987
    Assignee: Swivelier
    Inventor: Gerard Phelan
  • Patent number: 4599681
    Abstract: A headlamp assembly which includes a support bracket that carries a pair of headlamp units in side-by-side relationship and is attached to a support housing at three pivot points so as to allow simultaneous adjustable positioning of the headlamp units about a horizontal axis or a vertical axis.
    Type: Grant
    Filed: June 10, 1985
    Date of Patent: July 8, 1986
    Assignee: General Motors Corp.
    Inventors: David R. McMahan, Richard W. Nicholas
  • Patent number: 4595970
    Abstract: A lamp for use with a recline chair, or like item of furniture includes a pedestal, a horizontally extending light fixture and a three-link parallelogram linkage supporting said fixture from said pedestal. The pedestal and fixture include parallel surfaces extending approximately 45.degree. to the horizontal in which the links are mounted with ball and socket joints. Two of the links extend beyond the ball joints and are interconnected by short transverse links. In the pedestal the connecting transverse link is connected to one or two tension coil springs balancing the light fixture in any position. The pedestal may support a cantilever table to serve as a side table for the furniture used with the lamp. The fixture may include a semi-cylindrical reflector with pivotal shades at each edge.
    Type: Grant
    Filed: June 8, 1984
    Date of Patent: June 17, 1986
    Assignee: Hauserman, Inc.
    Inventor: Niels Diffrient
  • Patent number: 4574334
    Abstract: A light axis adjusting device for use to the headlamps of motor vehicles comprising casings, a motor arranged in the casings, a speed reduction mechanism arranged in the casings and functionally connected to the motor and a hollow gear, respectively, to reduce the output of the motor and transmit it to the hollow gear, a sleeve inserted into the hollow gear and moved linearly when the hollow gear is rotated, a converting mechanism for converting the rotation of the hollow gear to a force which causes the sleeve to be moved linearly, and a driver shaft passed through the sleeve to control and adjust the light axis of the headlamp, following the movement of the sleeve.
    Type: Grant
    Filed: March 21, 1984
    Date of Patent: March 4, 1986
    Assignee: Ichikoh Industries, Ltd.
    Inventor: Kenkichi Igura
  • Patent number: 4566058
    Abstract: A lightweight and inexpensive boom supported light fixture is provided comprising a swivel connected to a support surface and being pivotally connected to one end portion of a boom assembly, and an illuminating device adjustably movable along the length of the boom assembly to provide illumination at selected areas. A holding mechanism at the remote end portion of the boom assembly selectively and positively holds the boom assembly at the desired location, and a control line downwardly disposed from the boom assembly permits the user to easily and conveniently position the assembly to provide illumination at a desired location.
    Type: Grant
    Filed: July 9, 1984
    Date of Patent: January 21, 1986
    Inventor: Norton C. Barnett
  • Patent number: 4533985
    Abstract: A device for illuminating a keyhole comprising a housing having a top panel, an energy source and a light disposed in the housing, a conductor for providing a circuit between the energy source and the light, a switch interconnected with the conductor, and an illumination platform pivotally connected to the top panel of the housing and being adapted to swing outwardly of the housing.
    Type: Grant
    Filed: July 26, 1984
    Date of Patent: August 6, 1985
    Inventor: Joseph J. Jasinski
  • Patent number: 4524407
    Abstract: A device for adjusting the inclination of the light axis of a headlamp for motor vehicles comprising a level-adjusting mechanism including a casing, a driver mechanism having a motor housed in the casing, a hollow gear operationally connected to the driver mechanism and located in the casing in such a way that it is rotated at a certain position in the casing by means of the driver mechanism, a cylindrical body inserted into the hollow gear and moved linearly when the hollow gear is rotated, a converter mechanism for converting the rotation of the hollow gear to a force which causes the cylindrical body to move linearly, and an adjusting rod arranged through the cylindrical body and reciprocated in association with the movement of the cylindrical body to adjust the light axis of the headlamp; and aim-adjusting mechanism having a connecting rod, which is connected, at one end thereof, to the adjusting rod of the level-adjusting mechanism through a first universal coupling mechanism, arranged coaxially with the
    Type: Grant
    Filed: August 10, 1984
    Date of Patent: June 18, 1985
    Assignee: Ichikoh Industries, Ltd.
    Inventor: Kenkichi Igura
  • Patent number: 4513359
    Abstract: A lamp stabilizer adapted to be mounted to the housing of a light fixture includes a mounting bracket secured to the light fixture and an elongated rigid rod slidably mounted for axial movement with respect to the bracket. The lamp stabilizer has a lamp engaging socket mounted on one end of the rod for selective engagement with an outer end portion of a lamp mounted in the housing. The lamp engaging socket is generally frustum-shaped and has at least one layer of heat insulating and lamp cushioning material secured to an inner side thereof for direct engagement with the outer end portion of the lamp. The lamp engaging socket is positioned with respect to the lamp by moving the rod with respect to the mounting bracket. A friction clip is selectively securable along the axial length of the rod and when secured thereto, engages the mounting bracket to restrict movement of the rod in direction away from the lamp.
    Type: Grant
    Filed: August 22, 1983
    Date of Patent: April 23, 1985
    Assignee: Sterner Lighting Systems, Incorporated
    Inventor: Wayne G. Nielson
  • Patent number: 4510559
    Abstract: A lamp and filter mounting assembly includes a lamp holder with a lamp mounting plate and a back wall for pivotal mounting to a bracket. The back wall of the lamp holder includes an inclined adjustment stop that engages the bracket upon rotation of the lamp holder through a predetermined angle. The assembly also includes a filter holder with side rails and a filter stop to hold a filter. The side rails include extensions that overlie the lamp holder to provide a sliding attachment to the lamp holder. The bracket is secured to an aperture pan that is rotatably mounted within a trim assembly. A light shield is secured to the aperture pan and surrounds the lamp holder.
    Type: Grant
    Filed: August 8, 1983
    Date of Patent: April 9, 1985
    Assignee: McGraw-Edison Company
    Inventor: Paul J. Kristofek
  • Patent number: 4499527
    Abstract: The present invention relates to an airport light fixture, and more particularly to an improved light fixture which finds particular utility as a runway or taxiway elevated edge light.
    Type: Grant
    Filed: May 27, 1983
    Date of Patent: February 12, 1985
    Assignee: Cooper Industries, Inc.
    Inventors: Richard J. Tauber, Daniel J. Rosborg
  • Patent number: 4491902
    Abstract: An improved device for hanging a strand of ornamental light fixtures, wherein the device includes a mounting bracket having a bottom wall and a pair of oppositely positioned flexible side-clamping walls, so as to clamp the bracket to a fixed structure. The bottom wall includes a channel formed therein to slidably receive a head member formed on the light socket, whereby the light socket is removably attached to the mounting bracket.A second embodiment is formed having a pair of adjustable interconnecting wall sections, one section having a side-clamping wall and an integrally formed support wall, the other wall section having a side-clamping wall and an integrally formed bottom wall which includes a channel. The engaging surfaces of the support wall and the bottom wall include a plurality of projecting teeth members for adjusting the bracket to fit a particular size fixed structure.
    Type: Grant
    Filed: April 11, 1983
    Date of Patent: January 1, 1985
    Inventor: Frank V. Cangelosi
  • Patent number: 4488209
    Abstract: A portable lighting apparatus having a lamp assembly attached to the top of an elongated mast, preferably formed of interconnectable relatively short sections. The lamp assembly includes at least one electric lamp affixed to a horizontal shaft for rotation about a horizontal axis. Associated with the horizontal shaft are a pair of gears, suitably a vertical rack and a pinion engaged therewith, the pinion being operatively attached to the horizontal shaft. A spring associated with the pinion tends to rotate the gear in a direction which biases the engaged rack downwardly. The lower end of the rack abuts a movable pushrod generally centrally located within the hollow mast and running the length thereof. The lower end of the mast is telescopically mounted on a mast support provided with a fixed vertical stoprod which abuts the lower end of the pushrod.
    Type: Grant
    Filed: August 29, 1983
    Date of Patent: December 11, 1984
    Assignee: Federal Signal Corporation
    Inventor: Earl W. Gosswiller
  • Patent number: 4482944
    Abstract: A flexible light strip assembly includes a plurality of sockets and a pair of flexible conductive elements to which the sockets are attached. A pair of unitary, substantially identical electrical contacts are disposed in a 180.degree. relationship or, alternatively, in a mirror image relationship within each socket to respectively provide vertical or horizontal bulb arrangements. The contacts pass through each socket for attachment to the conductive elements and are adapted to receive a conventional wedge base bulb. An optional raceway, cover, and mounting bracket facilitate installation of the light strip.
    Type: Grant
    Filed: February 18, 1983
    Date of Patent: November 13, 1984
    Inventors: Isaiah C. Roossine, Willem Wirtz
  • Patent number: 4477865
    Abstract: A mounting device for a lighting device for a bicycle comprises a base having a horizontally fixed portion, and a pair of vertical portions extending from opposing sides of the horizontally fixed portion, each vertical portion having an elongated bearing slot in opposing relation, the base being fixed to the lighting device, the base including an upright member fixed between the vertical portions, the upright member containing a through hole, a slidable shaft member bridged between the bearing slots of the vertical portions of the base, the slidable shaft member being freely movable in a longitudinal direction, a slider having a threaded hole and end portions, the end portions cooperating with the slidable shaft member so that the slider is held perpendicular to and between the vertical portions, an adjustment screw inserted into the through hole of the upright member on the base so that its end may be adjustably engaged with the threaded hole of the slider, the adjustment screw having a head, a first fasteni
    Type: Grant
    Filed: October 19, 1983
    Date of Patent: October 16, 1984
    Assignee: Tsuyama Manufacturing Company, Ltd.
    Inventor: Sadaharu Tsuyama
  • Patent number: 4473874
    Abstract: The swing unit, for mounting the swing arm assembly of a swing arm lamp, is formed as a relatively short substantially tubular member having a truncated hemispherical top and a tubular mounting end of reduced outside diameter and that is provided with a circumferential groove. The reduced end of the swing unit is received by the mounting seat of a support unit which mounts same for rotation about a predetermined axis of rotation. A threaded bolt like member is carried by the support unit so that an end of the threaded member can be moved from a position with its end projecting into the groove, to prevent unseating of the swing unit from the support, but not so as to prevent rotation thereon; to a position with its end removed from the groove so that the swing unit can be removed from the support. A threaded opening in the truncated section of the top receives the threaded end of a tubular swing arm of the swing arm assembly along a line which is at an angle of 45.degree.
    Type: Grant
    Filed: October 15, 1982
    Date of Patent: September 25, 1984
    Inventor: Jerome Warshawsky
  • Patent number: 4473869
    Abstract: Luminaire comprising a base in which there is an opening, and a lamp housing having a projecting tubular wall portion which is detachably lockable in the opening of the base and is rotatable therein around its longitudinal axis.In accordance with the invention the said wall portion is provided around its end to be placed in the opening with a resilient metal sleeve, which is fixed in the axial direction, the tubular wall portion being rotatable with resistance within the sleeve. On placing the wall portion in the opening the sleeve assumes a fixed position with respect to the base.
    Type: Grant
    Filed: September 21, 1982
    Date of Patent: September 25, 1984
    Assignee: U.S. Philips Corporation
    Inventor: Hugo De Widt
  • Patent number: 4472769
    Abstract: An improved luminar having an adjustable lamp socket is disclosed. The adjustable socket comprises a generally cylindrical shaped socket shield which is fixed to the ballast housing of the luminar and is positioned around the lamp socket with the socket shield having formed therein a bracket channel and a guide channel. A generally U-shaped bracket is fixedly attached to the socket and has identification means formed thereon designating the relative position of the socket within the socket shield. The bracket also has formed thereon at least one protuberance for positioning in the guide channel means formed on the socket shield. The generally U-shaped bracket is positioned within the bracket channel means and is designed for movement within the channel in the desired position of the lamp in the reflector of the luminar. Locking means are provided for locking the U-shaped bracket within the socket shield at the desired pre-determined position.
    Type: Grant
    Filed: July 21, 1982
    Date of Patent: September 18, 1984
    Assignee: Manville Service Corporation
    Inventors: Merle C. Hoke, Richard G. Armstrong
  • Patent number: 4471416
    Abstract: A recessed lighting unit for supporting an energizing lamp adapted to fit into an electrical socket using a housing. The electrical socket and lamp are mounted in the housing. The housing includes an opening for the passage of light from the lamp to the area to be illuminated. A source of power runs to the socket through a wireway. A heat protection mechanism interrupts the flow of electrical power to the lamp and socket upon the generation of excess heat in the vicinity of the housing. The heat protection mechanism is mounted immediately adjacent the housing in the wireway and forms a structural unit with the housing and a junction box.
    Type: Grant
    Filed: March 21, 1983
    Date of Patent: September 11, 1984
    Assignee: Prescolite
    Inventor: James B. Druffel
  • Patent number: 4470106
    Abstract: An improved shop light for being releasably mounted in a desired location for illuminating a work area. The shop light (10) comprises a handle member (12) provided with a light bulb socket (16) for releasably receiving a light bulb (18). Electricity for powering the light bulb (18) is supplied by a cord (20) received in handle member (12). A guard member (34) is releasably engaged to the handle member (12) in order to protect the light bulb (18) from damage. Magnetic mounting means (52) are provided for selectively mounting the shop light (10) on a metalic surface, such means being capable of selectively pivoting the shop light (10) to most desirably illuminate a preselected work area. The shop light (10) is further provided with a hook member (50) for hanging the shop light (10) at a desired location.
    Type: Grant
    Filed: April 6, 1983
    Date of Patent: September 4, 1984
    Inventor: Larry G. Norton
  • Patent number: 4467403
    Abstract: A portable light assembly conformed for excitation from the cigarette lighter outlet of an automobile comprises two light housings each universally pivoted from a central handle assembly. The central assembly includes opposed pivot fittings from which two laterally disposed swivel blocks are pivoted, each swivel block in turn pivotally supporting a corresponding light. In this form the alignment of each light may be individually selected to produce any desired beam pattern, the same pivotal freedom providing for a collapsed alignment where the lens portions of each light are protected from damage.
    Type: Grant
    Filed: April 11, 1983
    Date of Patent: August 21, 1984
    Assignee: Allen Group, Inc.
    Inventor: Richard L. May
  • Patent number: RE32088
    Abstract: This invention relates to sealed beam headlamp units and more particularly to a unitary coupling assembly for securing these headlamp units to vehicles. The assembly includes a headlamp having a plurality of couplers secured to the exterior surface thereof. The couplers have curved mating surfaces, centered about point for pivotal movement, which engage the surfaces of complementary couplers secured to a vehicle. The couplers are lockingly secured to each other and form a coupling for attaching the lamp to a vehicle. In a preferred embodiment the assembly employs adjustable couplers for the adjustable and/or preaimed attachment of a headlamp to a vehicle.
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: February 25, 1986
    Assignee: General Electric Company
    Inventor: Jiri G. Sip