Class / Patent application number | Description | Number of patent applications / Date published |
362429000 | Adjustable socket holder | 6 |
20090109694 | Light Fixture with Lamp Adjustment Assembly - A lamp adjustment assembly for a light fixture includes a socket platform having a base and hollow neck. A socket mounts to the base. The interior of the hollow neck includes at least three spaced-apart cam followers. A cam having spiral grooves includes a first portion that fits at least partially within the interior of the hollow neck. The cam followers mate with the grooves. An adjustment knob is coupled to a second portion of the cam and rotatably coupled to a socket housing that at least partially encloses the lamp adjustment assembly. Alignment wings extend from the base of the socket platform and are sized to fit within slots in the interior of the socket housing. The slots prevent the socket platform from rotating and limit the linear range of motion of the socket platform. A spring applies force to the base and the adjustment knob. | 04-30-2009 |
20090244914 | BULB HOLDER LOCKING APPARATUS - Provided is a bulb holder locking apparatus, comprising a fixing mount, a bulb holder, a spring and a ratchet mechanism comprising a ratchet bar having a plurality of ratchets, a pawl and a movable cam having a curve contour; wherein the bulb holder is flexibly connected to the fixing mount; the spring is connected to the fixing mount, so as to force the bulb holder to move downwards; the ratchet bar is connected to the bulb holder; the pawl is connected to the fixing mount and elastically contacted with the ratchet bar; the movable cam is slidingly connected to the ratchet bar and elastically contacted with the pawl; and the curve contour comprises a plurality of crests engaged with the pawls. | 10-01-2009 |
20100208476 | Light Fixture Having Socket Track Assemblies with Detachable Row Aligner - A light fixture includes an elongated channel and one or more lamp socket assemblies. The lamp socket assemblies include at least one lamp socket and a removable row aligner device. The row aligner device is separated from the lamp socket assembly and one side of the row aligner device is positioned in the base of the channel. A second light fixture slidably receives a second side of the row aligner device to provide a properly aligned row of two light fixtures. The lamp socket assemblies include pivot tabs that extend through and pivot within apertures of the channel. The pivot tabs allow the socket track assemblies to rotate from a shipping position where the lamps sockets are housed within the channel to an operational position where the lamp sockets are positioned upright for receiving lamps. | 08-19-2010 |
20110002132 | IRRADIATION ANGLE ADJUSTER FOR STREET LIGHT - Disclosed herein is an irradiation angle adjuster for a street light which enables one to adjust an angle of light emitted from a lamp. The adjuster includes an arm coupling part, a boss coupling part, a boss, a lamp mounting part and a worm gear. The arm coupling part is coupled to the arm of the street light. The boss coupling part is provided on the arm coupling part. Coupling protrusions are provided at both sides on the boss coupling part. The boss is coupled between the coupling protrusions. Gear teeth are formed on the rear surface of the boss. The lamp mounting part is provided on the front surface of the boss. The lamp is mounted to the lamp mounting part. The worm gear is installed in the boss coupling part and engages with the gear teeth of the boss to transmit rotating force to the boss. | 01-06-2011 |
20120206928 | Illuminating Apparatus - The present disclosure relates to an illuminating apparatus which is received at the back of an outer surface and which includes: a lighting part having a front surface, through which the light is irradiated, and a rear surface, which is the back side of the front surface; an electric connector electrically connected to the lighting part and coupled to a power supply at the back of the outer surface; and a length-adjustable shaft provided between the lighting part and the electric connector and bringing the rear surface of the lighting part into contact with the outer surface. | 08-16-2012 |
20130294098 | Adjustable Lamp Socket Extender - Disclosed herein is a lamp socket extender, generally comprising a base section, an extendable body, and a head section. The base section connects to a light socket, such as an Edison style light socket. The head section attaches to a lamp adapter, which holds a lamp. The extendable body is capable of extending to create more or less distance between the head section and the base section. In a preferred embodiment, the extendable body is comprised of a core covering and a telescopic covering. There may be a wiring harness utilized to more easily attach and detach the wiring from the lamp to the lamp socket extender. | 11-07-2013 |