[특허]Replaceable automobile headlight lamp unit

[미국특허] Replaceable automobile headlight lamp unit 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F21V-019/00
출원번호	US-0691803 (1985-01-15)
발명자 / 주소	Van der Linde John R. (Deering NH) Szep James P. (Peterborough NH) Dayton David (Bow NH)
출원인 / 주소	GTE Products Corporation (Stamford CT 02)
인용정보	피인용 횟수 : 11 인용 특허 : 11

초록 ▼

A lamp unit (10) for being removably positioned within the rear opening (11) of an automobile headlight reflector (13). The unit (10) includes a plastic holder (19), an electric (e.g., tungsten halogen) lamp (30) having a filament structure (42) contained within the envelope (33) thereof, a clamp member (46) secured to the lamp\s press-sealed end portion (47), and an insert member (48) located within a cavity (21) of the holder (19). The clamp member (46) includes a plurality of flange segments (55) which are located within corresponding slot portions (56) of an aperture (57) centrally disposed within the insert member (48). The clamp member (46) is secured to the insert member (48) by the use of solder once precisioned alignment of the envelope has occurred.

대표청구항 ▼

In a lamp unit wherein said lamp unit includes an electrically insulative holder for being positioned within said opening and defining a cavity therein and an electriic lamp adapted for being positioned within said holder, said lamp including an envelope having a filament structure therein and a sealed end portion having at least two lead-in wires projecting therefrom, said filament structure being oriented within said reflector of said automobile headlight when said holder is positioned within said opening, the improvement comprising: a clamp member secured about said sealed end portion of said envelope of said electric lamp at a precise location relative to said filament structure, said sealed end portion of said envelope including means formed therein for aligning said clamp member at said precise location; and an insert member located at a predetermined depth within said cavity of said insulative holder and including an aperture therein, said clamp member being located an established depth within said aperture of said insert member and fixedly secured to said insert member such that said filament structure will be oriented within said reflector in a precise manner relative thereto when said insulative holder is positioned within said reflector opening.

이 특허에 인용된 특허 (11) 인용/피인용 타임라인 분석

Cox Charles W. (Willoughby OH), Automotive inner-bulb assembly.
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Baba Masaharu (Yokohama JPX) Honda Kiyokazu (Zushi JPX) Hashima Akiyoshi (Yokohama JPX), Baseless incandescent lamp assembly.
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Helbig Peter (Sontheim DEX) Schnherr Walter (Giengen-Hrben DEX) Steiner Hermann (Herbrechtingen DEX), Halogen incandescent lamp with part metal, part plastic socket, particularly for automotive headlights.
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Bergot Thierry (Paris FRX), Headlamps having sealed optical units and replaceable light bulbs.
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Vause Arthur Samuel (London EN), Lamp cap assembly.
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Bradley Irving (Novelty OH), Mechanical stop means for a prefocused plastic PAR lamp.
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Nieda Yasuhiro (Yokosuka JPX) Honda Kiyokazu (Zushi JPX), Method for manufacturing sealed-beam type electric bulb.
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Bradley Irving (Novelty OH) Vodicka Vincent (South Euclid OH), Plastic par lamp construction with reinforced recepticle area.
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Dolan Richard J. (Bradford NH) Cangiano Frank (Hillsboro NH) Van der Linde John (Deering NH), Replaceable lamp unit providing hermetic seal and fixed alignment for electric lamp contained therein and automobile hea.
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Lindae Gerhard (Leonberg DT), Sealed-beam headlight.
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Bassett Norman W. (Anderson IN), Socket mounting cap.
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이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

Kudo Tetsuya (Kawasaki JPX), Automobile lamp assembly.
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Harry van Baal NL; Jenny Z. Bu ; Peter J. Codella ; Robert R. Gallucci ; Dennis A. Kopp ; Martin J. Lindway ; James R. Wilson, Dark colored thermoplastic compositions, articles molded therefrom, and article preparation methods.
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Choi, Gun-Young, Halogen lamp coupling structure for electric heater.
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Arndt, Joachim; Fidler, Uwe; Herb, Markus, Holding device for fixing a lamp bulb and associated lamp.
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Bonin Jason,CAX ; Morewood Chris,CAX ; White Wayne,CAX, Internal aim headlamp assembly.
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Gagnon Peter R. ; Gallant Joseph P., Lamp eyelet.
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Coliandris Chris (Hillsboro NH) Belliveau Paul F. (Peterborough NH) Parikh Sudhir (Goffstown NH), Method of making replaceable lamp unit for use in automobile headlight.
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Rice Lawrence M. (Anderson IN) Persing Thomas E. (Anderson IN) Baldauf Thomas J. (Anderson IN), Sealed beam headlamp.
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Paul Donald C. ; Bennett Joseph C. ; Bettini Joseph A. ; Gordon Edward J., Sealed socket assembly for a plug-in lamp and a method for assembling same.
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Paul Donald C. ; Bennett Joseph C. ; Bettini Joseph A. ; Gordon Edward J., Sealed socket assembly for a plug-in lamp and a method for assembling same.
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English George J. ; Tucker Michael D., Vehicle lamp with shaped envelope interior providing a light-trapping dome.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Replaceable automobile headlight lamp unit 원문보기