IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0901099
(2001-07-10)
|
우선권정보 |
JP-0210523 (2000-07-11) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Sumitomo Wiring Systems, Ltd.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
4 |
초록
▼
The invention improves the assembly operation of a lighting fixture. A single electric wire W is distributed between a connector 3 and bulb sockets 1 and 2, and contact welding terminals 11A and 11B attached to the connector 3 and the bulb sockets 1 and 2 make contact. The electric wire W is cut off
The invention improves the assembly operation of a lighting fixture. A single electric wire W is distributed between a connector 3 and bulb sockets 1 and 2, and contact welding terminals 11A and 11B attached to the connector 3 and the bulb sockets 1 and 2 make contact. The electric wire W is cut off at specified locations, thereby forming a feeder circuit to bulbs B. Next, a sealing member 22 made from elastomer is moulded so as to cover portions of the electric wire W extending from the connector 3 and the bulb sockets 1 and 2, then the bulb sockets 1 and 2 and the connector 3 are inserted into attachment holes 8 passing through a lighting fixture panel 7.
대표청구항
▼
The invention improves the assembly operation of a lighting fixture. A single electric wire W is distributed between a connector 3 and bulb sockets 1 and 2, and contact welding terminals 11A and 11B attached to the connector 3 and the bulb sockets 1 and 2 make contact. The electric wire W is cut off
The invention improves the assembly operation of a lighting fixture. A single electric wire W is distributed between a connector 3 and bulb sockets 1 and 2, and contact welding terminals 11A and 11B attached to the connector 3 and the bulb sockets 1 and 2 make contact. The electric wire W is cut off at specified locations, thereby forming a feeder circuit to bulbs B. Next, a sealing member 22 made from elastomer is moulded so as to cover portions of the electric wire W extending from the connector 3 and the bulb sockets 1 and 2, then the bulb sockets 1 and 2 and the connector 3 are inserted into attachment holes 8 passing through a lighting fixture panel 7. e sides, with a groove defined in each side, and the shutter includes opposite peripheral edges which are each received in the groove and slide therealong as the shutter is moved to the closed and open positions. 3. The device of claim 1, further comprising sprockets rotatably mounted in the cassette, the sprockets including engagement pins and the shutter including engagement holes corresponding to the engagement pins, with the shutter entrained around the sprockets and moving to closed and open positions when the sprockets rotate. 4. The device of claim 1, further comprising: a detection member provided on the shutter and movable with the shutter when the shutter moves to open and closed positions; and sensors provided in accordance with locations of the detection member when the shutter is in the open and closed positions, the sensors detecting proximity of the detection member and producing an electronic output indicating when the shutter is in the open and closed positions. 5. The device of claim 1, further comprising casters mounted to the cassette, which support the cassette and provide for rolling the cassette along a surface. 6. The device of claim 1, wherein the shutter comprises a spring steel having a severity quench of approximately 1/2 H, and a thickness substantially equal to 0.15 mm. 7. The device of claim 2, further comprising sprockets rotatably mounted in the cassette, the sprockets including engagement pins and the shutter including engagement holes corresponding to the engagement pins, with the shutter entrained around the sprockets and moving to closed and open positions when the sprockets rotate. 8. The device of claim 2, wherein the shutter comprises a spring steel having a severity quench of approximately 1/2 H, and a thickness substantially equal to 0.15 mm. 9. The device of claim 3, wherein said engagement holes are circular and the engagement pins have a circular cross-section. 10. The device of claim 3, further comprising: a detection member provided on the shutter and movable with the shutter when the shutter moves to open and closed positions; and sensors provided in accordance with locations of the detection member when the shutter is in the open and closed positions, the sensors detecting proximity of the detection member and producing an electronic output indicating when the shutter is in the open and closed positions. 11. The device of claim 4, wherein the sensors magnetically detect the detection member. 12. The device of claim 4, wherein said detection member comprises a magnet. 13. The device of claim 9, further comprising casters mounted to the cassette, which support the cassette and provide for rolling the cassette along a surface. 14. An exposure apparatus accommodating printing plates prior to exposure, wherein each printing plate includes an exposure surface, the device comprising: (a) a cassette adapted for removable mounting to the exposure apparatus, the cassette having an interior sized for receiving and storing printing plates in a stacked arrangement, with each printing plate received in the cassette having its exposure surface facing an opening, the cassette including the opening sized for receipt and removal of printing plates through the opening, the opening including a periphery having opposite sides, with a groove defined in each side; and (b) a shutter provided at the opening, the shutter comprising a flexible thin plate slidable to a closed position closing the opening to the cassette, and to an open position, in which the opening to the cassette is open, the shutter including opposite peripheral edges which are each received in the groove and slide therealong as the shutter is moved to the closed and open positions. 15. The device of claim 14, further comprising sprockets rotatably mounted in the cassette, the sprockets including engagement pins and the shutter including engagement holes corresponding to the engagement pins, with the shutter entrained
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