[특허]Ignition coil

Ignition coil 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01F-027/04 H01F-027/30
출원번호	US-0894449 (1978-04-07)
발명자 / 주소	McDougal John A. (2314 E. Court St. Flint MI 48503)
인용정보	피인용 횟수 : 61 인용 특허 : 0

초록 ▼

An ignition coil for spark ignited internal combustion engines intended for mounting on and connection to a spark plug which simplifies high voltage distribution, promotes maintenance and safety, lessens radio interference, and reduces exhaust emissions. The ignition coil preferably has a tight fitting resilient insulating boot engaging the spark plug. The boot member preferably has an air passage with a contaminate filter for facilitating the insertion of the boot on the spark plug. One embodiment includes a grounding member connected to the ground lead of the primary winding of the ignition coil which engages either the grounded portion of the spark plug or the cylinder head for grounding the primary winding of ignition coil.

대표청구항 ▼

For an ignition system of an engine including a spark plug having a spark plug terminal, a grounded portion and a dielectric portion separating said grounded portion and said spark plug terminal, said spark plug being adapted to ignite an air/fuel mixture in a chamber of the engine when energized by a secondary voltage applied to said spark plug terminal, an ignition coil structure for removable mounting directly on said spark plug comprising: a primary winding for receiving a primary voltage at an input conductor thereof and a secondary winding for providing said secondary voltage; secondary terminal means connected to said secondary winding for receiving said secondary voltage and being removably connectable to said spark plug terminal for providing said secondary voltage to said spark plug terminal; and enclosure means formed of a dielectric material and surrounding said primary winding, said secondary winding and said input conductor of said primary winding to dielectrically seal the entirety of said primary winding, said secondary winding, and said input conductor for said primary winding, said enclosure means also partly surrounding said secondary terminal means and having a sealing portion for removable sealing engagement with said dielectric portion of said spark plug so that said removable sealing engagement at said dielectric portion of said spark plug dielectrically encloses said secondary terminal means whereby no direct path to a grounded structure exists between said removable sealing engagement and said secondary terminal means, said enclosure means being configured so that a space is created intermediate said dielectric portion of said spark plug and said sealing portion of said enclosure means at least upon initial mounting of said ignition coil structure on said spark plug, said enclosure means including a passage means having an entrance communicating with said space between said dielectric portion of said spark plug and said sealing portion of said enclosure means for allowing egress of matter in said space to facilitate mounting of said ignition coil structure on said spark plug and to prevent said ignition coil structure from being lifted off said spark plug upon the heat expansion of said matter in said space, said passage means extending along said enclosure means in a manner so that said passage means length is substantially greater than the thickness of said enclosure means in the vicinity of said entrance and so that said passage means length is sufficiently long to provide an electrically secure path therealong relative to said secondary voltage to prevent flashover along said passage from said secondary terminal means to a grounded structure.

이 특허를 인용한 특허 (61)

McAlister, Roy Edward, Acoustically actuated flow valve assembly including a plurality of reed valves.
상세보기
Fastman Gerald E., Adaptive coil wrap apparatus.
상세보기
McAlister, Roy Edward, Adaptive control system for fuel injectors and igniters.
상세보기
Tomitaku, Eiji; Shimazaki, Takayoshi; Takeshima, Syouta, Cable terminal and cable using the same.
상세보기
McAlister, Roy Edward, Chemical fuel conditioning and activation.
상세보기
Wagoner, Robert Gregory; Ritter, Allen Michael, Compact stacked power modules for minimizing commutating inductance and methods for making the same.
상세보기
Burrows, John A.; Lykowski, James D., Corona igniter with magnetic screening.
상세보기
Miller John, Electrical insulator with a duckbill-shaped valve.
상세보기
Sakamaki Makoto,JPX ; Shinozawa Toshiyuki,JPX ; Saito Yoshiharu,JPX, Engine igniting coil device.
상세보기
Sakamaki Makoto,JPX ; Shinozawa Toshiyuki,JPX ; Saito Yoshiharu,JPX, Engine igniting coil device.
상세보기
Sakamaki Makoto,JPX ; Shinozawa Toshiyuki,JPX ; Saito Yoshiharu,JPX, Engine igniting coil device.
상세보기
Pulford, Jr.,Robert, Fixture for magnetization of a shaft for a linear stepper motor.
상세보기
McAlister, Roy Edward, Fuel injection systems with enhanced corona burst.
상세보기
McAlister, Roy Edward, Fuel injection systems with enhanced corona burst.
상세보기
McAlister, Roy Edward, Fuel injection systems with enhanced corona burst.
상세보기
McAlister, Roy Edward, Fuel injection systems with enhanced thrust.
상세보기
McAlister, Roy Edward; Hoekstra, Kraig; Kemmet, Ryan; Grottenthaler, David; Wright, Dustin, High pressure direct injected gaseous fuel system and retrofit kit incorporating the same.
상세보기
Ackermann, Bernd; Efftinge, Wolfgang; Garcia Tormo, Albert; Hattrup, Christian; Kröger, Ralf; Scheel, Thomas; Lürkens, Peter; Wismans, Antonius Johannes Joseph, High voltage transformer comprising a coil bobbin for carrying a high voltage winding.
상세보기
Kimata, Ryuichi; Nishida, Kazutomo; Toida, Naoya, Ignition coil.
상세보기
Widiger, Alex William; Stine, David Charles; Sexton, Todd Christopher; Walker, William Douglas, Ignition coil core isolation.
상세보기
Rosemann,Friedhelm, Ignition coil for a combustion engine.
상세보기
Satou Yoshitaka,JPX ; Oosuka Kazutoyo,JPX ; Kojima Masami,JPX ; Shimoide Yoshihiro,JPX, Ignition coil for an internal combustion engine.
상세보기
Skinner Albert Anthony ; Boyer James Alva ; Huntzinger Dwayne Allen, Ignition coil for an internal combustion engine.
상세보기
Nakase, Yosimi; Itou, Shigemi; Kondou, Masahiro, Ignition coil for internal combustion engine.
상세보기
Shimada, Junichi; Sugiura, Noboru; Anzo, Yoichi; Kondo, Eiichiro; Kobayashi, Kazutoshi; Kosai, Takahide; Ueda, Toshiaki, Ignition coil for use in engine and engine having plastic cylinder head cover.
상세보기
Weimert, Markus, Ignition coil having a connecting device for contacting a spark plug.
상세보기
Heritier-Best Pierre (Orbeil FRX), Ignition coil having a divided high tension winding, in particular for internal combustion engines.
상세보기
Shimada Junichi,JPX ; Sugiura Noboru,JPX ; Anzo Yoichi,JPX ; Kondo Eiichiro,JPX ; Kobayashi Kazutoshi,JPX ; Kosai Takahide,JPX ; Ueda Toshiaki,JPX, Ignition coil unit for engine and engine provided with plastic head cover.
상세보기
Miwa,Tetsuya; Mizutani,Atsuya; Maekawa,Takeo; Hiramatsu,Hiromi, Ignition device for an internal combustion engine.
상세보기
Kanno Isao (Hamamatsu JPX), Ignition device for internal combustion engine.
상세보기
Mizutani,Atsuya; Miwa,Tetsuya; Iwami,Atsushi; Hiramatsu,Hiromi; Suzuki,Hirofumi, Ignition device for internal combustion engine.
상세보기
Krappel Alfred (Ismaning DEX) Guggenmos Johannes (Frstenfeldbruck DEX) Holzmann Josef (Munich DEX) Buchholz Georg (Aschaffenburg DEX) Tschuk Robert (Aschaffenburg DEX), Ignition unit for internal combustion engines.
상세보기
Maeda Tsutomu (c/o TDK Corporation 13-1 ; Nihonbashi 1-chome Chuo-ku ; Tokyo JPX) Matsui Kiyoshi (c/o TDK Corporation 13-1 ; Nihonbashi 1-chome Chuo-ku ; Tokyo JPX) Kanno Takayuki (c/o TDK Corporatio, Ingition system.
상세보기
McAlister, Roy Edward, Integrated fuel injectors and igniters and associated methods of use and manufacture.
상세보기
Maeda,Masayoshi; Shimizu,Takeshi; Murata,Shigemi, Internal combustion engine ignition apparatus and method for manufacturing a secondary coil thereof.
상세보기
Sexton Todd Christopher, Mechanical locking connection for electric terminals.
상세보기
Pulford, Jr., Robert, Method of magnetizing the shaft of a linear stepper motor.
상세보기
McAlister, Roy Edward, Methods and systems for reducing the formation of oxides of nitrogen during combustion of engines.
상세보기
Skinner, Albert Anthony; Paul, Mark Albert, Multicharge ignition coil with primary routed in shield slot.
상세보기
McAlister, Roy Edward, Multifuel storage, metering and ignition system.
상세보기
Widiger Alex William ; Stefansky Gregg Michael ; Sexton Todd Christopher ; Walker William Douglas, Pencil ignition coil assembly module.
상세보기
Widiger Alex William ; Stefansky Gregg Michael ; Sexton Todd Christopher ; Walker William Douglas, Pencil ignition coil assembly module environmental shield.
상세보기
Fuma, Tomohiro; Ohta, Junpei; Kitamura, Ryohei; Yamamoto, Takao; Sonoda, Yutaka, Plug cap.
상세보기
Kishi, Shoji; Kajihara, Takahiro; Kurahashi, Makoto; Moriya, Gakuji, Plughole waterproofing device for engine.
상세보기
Burchett,Rick S.; Walker,William D., Screw in high voltage housing terminal for ignition coil.
상세보기
Marrs, Thomas C.; Recupido, Donald, Semi-rigid high-voltage extender.
상세보기
Canestrari, David Warren; Burchett, Rickey Shon, Spark plug RFI suppression sleeve.
상세보기
Steinhardt,Dennis; Krahl,Kevin, Spark plug boot.
상세보기
DeBolt Richard R. (Metamora MI), Spark plug shield and boot seal assembly.
상세보기
McDougal John A. (14388 Harbor Island Detroit MI 48215), Spiral windings.
상세보기
Kawai, Kazuhide; Adachi, Norihiro; Nakase, Yoshimi; Chiba, Tomonari, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Kawai,Kazuhide; Adachi,Norihiro; Nakase,Yoshimi; Chiba,Tomonari, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Kawano,Keisuke; Wakabayashi,Hiroyuki; Sugiura,Akimitsu, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Oosuka Kazutoyo,JPX ; Kawano Keisuke,JPX ; Wakabayashi Hiroyuki,JPX ; Sugiura Akimitsu,JPX ; Ishikawa Tomonori,JPX ; Inayosi Naruhiko,JPX ; Aoyama Masahiko,JPX ; Kawai Kazuhide,JPX ; Adachi Norihiro,, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Oosuka, Kazutoyo; Kawano, Keisuke; Wakabayashi, Hiroyuki; Suguira, Akimitsu; Inayosi, Naruhiko; Chiba, Tomonari; Kato, Katsuhisa, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Sugiura, Akimitsu; Sato, Yoshitaka, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
Sugiura,Akimitsu; Sato,Yoshitaka, Stick-type ignition coil having improved structure against crack or dielectric discharge.
상세보기
McAlister, Roy Edward, Systems, methods, and devices with enhanced lorentz thrust.
상세보기
Chang Chin ; Himman Roderick T., Transformer winding technique with reduced parasitic capacitance effects.
상세보기
Maeda Tsutomu (Tokyo JPX) Matsui Kiyoshi (Tokyo JPX) Kanno Takayuki (Tokyo JPX) Sato Kunihiro (Tokyo JPX), Transformer with tapered core.
상세보기
Dooley, Kevin Allan, Triggered pulsed ignition system and method.
상세보기

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

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Ignition coil 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (61)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Ignition coil 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (61)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트