| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Lamp socket, especially socket for halogen high-voltage lamp | JP2002383293 | 2002-12-17 | JP2003234160A | 2003-08-22 | HENRICI DIETER; BELEKE HERBERT |
| <P>PROBLEM TO BE SOLVED: To provide a lamp socket, which has high size stability and certain contact of a contact point, especially the socket for halogen high-voltage lamps. <P>SOLUTION: The lamp socket 10 includes a socket block 11 which consists of electrical contacts and ceramic or porcelain and is used for accommodating a lamp base, a cover 12 which closes the socket block 11 on a conductor connection side generally excepting a conductor insertion opening 17, and a holding spring of almost U-form that acts on the lamp base. This holding spring is locked into the socket block 11 by a locking piece of a holding shape on one side, and on the other side, holds the cover 12 to the socket block 11. The lamp socket 10 has the following features. The cover 12 has an accommodation room at least for a part of the contact point 31, and is a mold component, which has very stable size and consists of thermoplastic synthetic substance such as PPS or LCP, which resists high temperature. <P>COPYRIGHT: (C)2003,JPO | ||||||
| 42 | Lamp holder | JP21616394 | 1994-09-09 | JPH07169313A | 1995-07-04 | MEISON ROBAATO AANESUTO |
| PURPOSE: To provide a suspension type lamp holder and a lighting system connecting this lamp holder. CONSTITUTION: This lamp holder 1 forms a resin molded pedestal part 2 an airtight seal between a cap part 3, and an electricity supply cable stored in a channel 31, and a water resistant seal between the cap part and a globe 17. A protrusion part 9 having a projecting part 10 is fitted in a cylindrical part 16 by cam action of a taper part 15 of a support 13 between the cap part 3 and the pedestal part 2 such that the projecting part 10 is fitted in a groove 11. Needle-like electrodes 4 between the cap part 3 and the pedestal part 2 penetrate the cable supporting the lamp holder 1 in a suspending type lighting system. A lamp 6 may be a low voltage halogen lamp and may also use a suspending type bulb held perpendicular to the lamp holder 1 by hooked wires. COPYRIGHT: (C)1995,JPO | ||||||
| 43 | JPS54147078U - | JP5427479 | 1979-04-24 | JPS54147078U | 1979-10-12 | |
| 1483752 Lamp holders LUCAS ELECTRICAL Ltd 6 Jan 1975 [29 Jan 1974] 3983/74 Heading H2E An electrical adapter comprises a hollow electrically insulating body 10 having a circular substantially planar base 17, a side wall 24 having an outer cylindrical surface, and a wall portion 22 mounted on wall 24 and extending further from the base 17 as does wall 24, first and second electrical terminals 11, 12 mounted in the body 10, a pair of parallel electrical connectors 13, 14 extending outwardly from the base 17, and electrically conducting means, for example stepped strips 15, 16 that connect the connectors 13, 14 to a respective terminal 11, 12. The first terminal 11 engages wall portion 22 and its outer end is further from the base 17 than that of the second terminal 12, the terminal 11 projecting beyond wall 24. As described, the wall portion 22 is disposed radially outside the wall 24 and is connected thereto via a flange 23. Rivets 35, 38 connect the strips 15, 16 to flange 23 and base 17 respectively. An insulating blade 40 ensures that the connectors 13, 14 engage in a socket in the correct manner. The terminals 11, 12 are situated in respective recesses 31, 32 separated by a partition wall 30, the terminals 11, 12 each including a tang 33, 36 which engages a respective rim 34, 37 to hold the terminals against movement towards the base 17. The adapter is particularly adapted for connecting a quartz-halogen filament in a vehicle lamp unit to a power source. The adapter is filled adjacent an aperture in a reflector of the lamp unit and a cover is fitted around a wall 21 of the adapter to seal against ingress of dust and/or water. | ||||||
| 44 | JPS50103880A - | JP881075 | 1975-01-22 | JPS50103880A | 1975-08-16 | |
| 1483752 Lamp holders LUCAS ELECTRICAL Ltd 6 Jan 1975 [29 Jan 1974] 3983/74 Heading H2E An electrical adapter comprises a hollow electrically insulating body 10 having a circular substantially planar base 17, a side wall 24 having an outer cylindrical surface, and a wall portion 22 mounted on wall 24 and extending further from the base 17 as does wall 24, first and second electrical terminals 11, 12 mounted in the body 10, a pair of parallel electrical connectors 13, 14 extending outwardly from the base 17, and electrically conducting means, for example stepped strips 15, 16 that connect the connectors 13, 14 to a respective terminal 11, 12. The first terminal 11 engages wall portion 22 and its outer end is further from the base 17 than that of the second terminal 12, the terminal 11 projecting beyond wall 24. As described, the wall portion 22 is disposed radially outside the wall 24 and is connected thereto via a flange 23. Rivets 35, 38 connect the strips 15, 16 to flange 23 and base 17 respectively. An insulating blade 40 ensures that the connectors 13, 14 engage in a socket in the correct manner. The terminals 11, 12 are situated in respective recesses 31, 32 separated by a partition wall 30, the terminals 11, 12 each including a tang 33, 36 which engages a respective rim 34, 37 to hold the terminals against movement towards the base 17. The adapter is particularly adapted for connecting a quartz-halogen filament in a vehicle lamp unit to a power source. The adapter is filled adjacent an aperture in a reflector of the lamp unit and a cover is fitted around a wall 21 of the adapter to seal against ingress of dust and/or water. | ||||||
| 45 | FIXTURES, APPARATUSES, AND RELATED METHODS FOR PROVIDING LOAD BEARING CONNECTIONS FOR LIGHTING DEVICES | US13887948 | 2013-05-06 | US20130316564A1 | 2013-11-28 | Paul Kenneth Pickard; Gary David Trott; James Michael Lay |
| Fixtures, apparatuses, and related methods are provided that provide for a non-Edison connection for receiving a lamp housing of a lighting device having a non-Edison connector. The fixture can include a fixture housing and a non-Edison socket securable to the fixture housing. The fixture can also include an engagement device for engaging a lamp housing of a lighting device that has a non-Edison connector upon insertion of the lamp housing into the fixture housing and engaging the non-Edison socket. | ||||||
| 46 | Fixtures, apparatuses, and related methods for providing load bearing connections for lighting devices | US12983638 | 2011-01-03 | US08435060B2 | 2013-05-07 | Paul K. Pickard; Gary D. Trott; James Michael Lay |
| Fixtures, apparatuses, and related methods are provided that provide for a non-Edison connection for receiving a lamp housing of a lighting device having a non-Edison connector. The fixture can include a fixture housing and a non-Edison socket securable to the fixture housing. The fixture can also include an engagement device for engaging a lamp housing of a lighting device that has a non-Edison connector upon insertion of the lamp housing into the fixture housing and engaging the non-Edison socket. | ||||||
| 47 | Adapter for a recessed lamp | US11797414 | 2007-05-03 | US20070259549A1 | 2007-11-08 | Lambert Frye |
| An adapter for providing a recessed lamp in a screw-type lampholder. This adapter has an electrical contact-making device, via which an electrical connection is produced between a screw base, which can be introduced into the screw-type lampholder, of the adapter and the recessed lamp once the recessed lamp has been introduced into the adapter. Furthermore, the adapter has a switchable electrical connecting device, via which, in the state in which there is no mechanical connection between an enveloping bulb for the recessed lamp and the adapter, an electrical connection is not produced between the screw base and the recessed lamp, and via which, in the state in which the recessed lamp is surrounded, at least in sections, by the enveloping bulb, an electrical connection is produced between the screw base and the recessed lamp. As a result, the recessed lamp in the adapter can only be operated with the enveloping bulb placed thereon. | ||||||
| 48 | Bulb holder with an insulator plate for avoiding electric short of the bulb | US11000478 | 2004-12-01 | US20060114695A1 | 2006-06-01 | Heng-Lun Tseng |
| A bulb holder for receiving therein a bulb which has two wires extending downward from the bulb has a body and an adapter connected to the body and having two engaging legs extending downward from a bottom of the adapter to the body for electrical connection with the body and two compartments defined in the adapter by an insulator plate which is formed with the adapter for receiving therein a respective one of the two wires of the bulb. The insulator plate is able to avoid undesirable contact between the two wires. | ||||||
| 49 | Discharge lamp, discharge lamp socket, discharge lamp device, and discharge lamp lighting device | US10535908 | 2004-02-19 | US20060076870A1 | 2006-04-13 | Kazuya Kurokawa; Masanori Komura; Shiki Nakayama; Shunsuke Kakisaka |
| A discharge lamp is constructed by attaching a base to an outer tube, the base has a spiral feed member and a dotted feed member, and the shortest creeping clearance distance between the spiral feed member and the dotted feed member is defined to at least 6.0 mm. A socket for discharge lamp is constructed by providing a spiral receiving member and a contact piece in an insulating socket body, and the shortest clearance distance between the spiral receiving member and the contact piece is defined to at least 5.0 mm. A socket for discharge lamp is constructed by providing a spiral receiving member and a contact piece in an insulating socket body, and the shortest clearance distance between a socket reference line and the contact piece is defined to at least 19.6 mm. | ||||||
| 50 | Halogen lampholder | US11244276 | 2005-10-06 | US07021815B1 | 2006-04-04 | Wen Ho Yang |
| A halogen lampholder includes a base, a locking spring, two clipping members, two sliding members, a bottom cover, an outer shell and an outer ring. The base is assembled with the locking spring, the clipping members and the sliding members and then, with the bottom cover and the outer shell orderly. The base has a vertical plugging chamber for a fitting portion and two conducting teeth of a lamp to plug in. The locking spring clamps the fitting portion of the lamp. The clipping members connect with the conducting teeth. The sliding members are placed in the base to restrain the locking spring. The bottom cover restrains the locking spring and the clipping members. The outer shell covers the bottom cover, combined with an outer ring and a power-wire tube for a power wire to pass through and reach the clipping members. | ||||||
| 51 | EASILY ASSEMBLED AND DETACHED WALL LAMP MOUNTING DEVICE | US10244831 | 2002-09-17 | US20040052074A1 | 2004-03-18 | Wen-Chang Wu |
| An easily assembled and detached wall lamp mounting device comprising a retaining seat, and a locking seat mounted on the retaining seat at one end; and another end of the locking seat being suspended with a wall lamp. The retaining seat is formed by a supporting tube; a receptacle, and a nut stud. The lamp tube has a plug at a position coupled to the retaining seat; and the plug is connected with an electric wire therein. The lamp tube is engaged with a positioning nut. After the plug is inserted into the receptacle of the retaining seat, the plug is tightly screwed into the nut stud for positioning the lamp tube to the retaining seat. In packaging, transferring or storage the lamp seat, the locking seat and the lamp rod are pulled out from the retaining seat in advance for reducing the volume for storage and transfer. | ||||||
| 52 | Lamp socket | US10084300 | 2002-02-28 | US06641418B2 | 2003-11-04 | Tetsuya Takahashi; Kensaku Sato |
| An inside unit (54) is housed in the unit receiving section 81 of a lamp socket (1). The central terminal (3) is connected to the high-voltage output terminal (76) of the inside unit (54) and mounted in the terminal aperture (11A) of a terminal mount (11) at the center of the lamp socket (1). The low-voltage output terminal (77) of the inside unit (54) is connected to the side terminal (4) of the lamp socket (1). | ||||||
| 53 | Two-part holder for high-voltage lamp | US10291188 | 2002-11-08 | US06626707B2 | 2003-09-30 | Dieter Henrici; Erwin Lingemann |
| A lampholder has an outer sleeve centered on an axis and having a radially inwardly projecting lug having an axially inwardly directed end face and an inner core adapted to fit with a lamp, fittable inside the sleeve, and formed with an axially inwardly directed face axially alignable and engageable with the outer-sleeve end face on rotation of the core in the sleeve in a predetermined sense in a fully inserted position of the inner core in the sleeve. Interengageable retaining formations on the core and on the sleeve inhibit rotation of the core in the sleeve opposite to the predetermined sense when the faces are axially aligned with and engage each other. | ||||||
| 54 | Clamping structure assembly of projection lamp | US09853615 | 2001-05-14 | US06509678B2 | 2003-01-21 | Wei Hong Shen |
| A clamping structure of projection lamp comprises a shade assembly, a lamp cup and a clamping tongue. The shade assembly has an insulating body with two grooves on two outer walls thereof. The lamp cup has two leads connected to the shade assembly. The lamp cup has two grooves on two outer walls thereof. The clamping tongue has a resilient main body having a plurality of upper arms and lower arms on two opposite sides thereof. The upper arm has upper clamping part and the lower arm has lower clamping part. The upper clamping parts of the upper arms clamp the grooves of the shade assembly and the lower clamping parts of the lower arms clamp the grooves of the lamp cup such that the lamp cup is elastically connected to the shade assembly. | ||||||
| 55 | Halogen lamp coupling structure for electric heater | US10179226 | 2002-06-26 | US20030002275A1 | 2003-01-02 | Gun-Young Choi |
| The present invention provides a halogen lamp coupling structure for an electric heater allowing a fitting plate 2 of a halogen lamp 1 to be fitted into and coupled with a lamp fixing recess 150 of a base 6 serving as an insulation block. The halogen lamp coupling structure comprises a strap coupling type of elastic fixing member 100 having a fixing strap 120 fixed to the halogen lamp 1 to surround the halogen lamp 1 and an auxiliary fixing strap 130 supported by an inner wall of the lamp fixing recess 150 of the base 6. The fixing strap 120 and the auxiliary fixing strap 130 are connected with each other in a vertical direction by a bent piece 140. The base 6 serving as the insulation block is formed with the lamp fixing recess 150 which takes the shape of an elliptical recess and accommodates the elastic fixing member 100 therein and of which the bottom is provided with a fitting contact member 160 for causing a lamp terminal 3 of the halogen lamp 1 to be fitted into an elongated hole 162. The fitting contact member 160 may include a cover plate 161 which defines a bottom surface of the elliptical fixing recess 150 and has the elongated hole 162 formed at a position corresponding to the lamp terminal 3 for guiding the fitting coupling of the lamp terminal therein, and a connection terminal 166 which is installed in a bottom groove 163 below the cover plate 161, is in contact with the lamp terminal 3 fitted through the elongated hole 162 by means of elastic force of a spring 164 and is connected to an electric wire 165. | ||||||
| 56 | Lighting fixture assembly | US09866233 | 2001-05-25 | US20020176257A1 | 2002-11-28 | John H. Cummings; Alan Fujii |
| A lighting fixture assembly includes a unitary housing having a reflector, neck and wire receiving portion. Electrical circuits include electrically conductive strips housed in a circuit support comprising mating halves. A mid-portion is removed from one strip to form a modular electrical circuit that is coupled to a thermal cut-off device also housed in the circuit support which is disposed within the housing neck. The wire receiving portion includes semi-cylindrical walls with opposed gaps that define a path for receiving a power supply line. Piercing pins of the circuits protrude above the circuit support. An adapter includes a curved recess for receiving a power supply line and directing the line to make contact with the piercing pins. A removable cap is mated to the wire receiving portion to apply force onto the adapter, thereby causing the power supply line to be pierced by the pins. | ||||||
| 57 | SOCKET ASSEMBLY OF PROJECTION LAMP | US09848416 | 2001-05-04 | US20020163804A1 | 2002-11-07 | Wei Hong Shen |
| A shade assembly of projection lamp comprises an insulating body, two fixing members, two conductive plates and two resilient members. The insulating body has two receiving spaces therein and two insertion holes. The two fixing members each has a receiving recess for the conductive plate, one end of the fixing member is inserted and tightened into the receiving space. The two conductive plates each has a first lateral side and a second lateral side. The two conductive plates being arranged within the receiving recesses for a conductive plate; the conductive plate has a bottom end facing the insertion hole. Each of the two resilient members is provided between the insulating body and the conductive plate to enhance the clamping force for the conductive plate. The receiving space has an inner wall provided with an indent groove to prevent dragging out of the fixing member. | ||||||
| 58 | Lamp socket | US10084300 | 2002-02-28 | US20020136007A1 | 2002-09-26 | Tetsuya Takahashi; Kensaku Sato |
| An inside unit (54) is housed in the unit receiving section 81 of a lamp socket (1). The central terminal (3) is connected to the high-voltage output terminal (76) of the inside unit (54) and mounted in the terminal aperture (11A) of a terminal mount (11) at the center of the lamp socket (1). The low-voltage output terminal (77) of the inside unit (54) is connected to the side terminal (4) of the lamp socket (1). | ||||||
| 59 | Rotatable socket for a halogen lamp | US09726323 | 2000-12-01 | US06287152B1 | 2001-09-11 | Wen Ho Yang |
| A rotatable socket for a halogen-lamp. The socket includes a porcelain base having two insert grooves at its bottom and an H-shaped upright post standing on the bottom. A plus and minus contact members respectively positioned in two opposite recessed sides of the H-shaped upright post. The top end of the plus contact member rests on a protruding lug on the top center of the H-shaped upright post. The top end of the minus contact member rests on the top of the right side wing of the H-shaped post. A mica plate is fitted on the H-shaped post and a metal threaded sleeve surrounds the H-shaped post and is fixed with it by rivets, permitting the top end of the plus contact member to protrude out in order to function as a plus terminal and an upper rim of the threaded sleeve presses the top section of the minus contact member to function as a minus terminal. | ||||||
| 60 | Socket for halogen bulb | US856017 | 1992-03-23 | US5263881A | 1993-11-23 | Dieter Henrici; Alfred Bothe |
| A light-bulb socket has two main parts, namely a socket cup having a base provided with a pair of upwardly exposed contacts and formed with a plurality of throughgoing mounting holes and a base disk fitted tightly to the base of the cup and formed with passages through which conductors connected to the contacts can pass. The base disk is unitarily formed with a pair of mounting sleeves projecting upward through the mounting holes of the cup. The sleeves are formed as short tubes that are a tight force fit in the mounting holes and are each formed with a deformable rib to enhance the tight fit. | ||||||
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