JPH11508415A - スパーク点火装置用磁気コアコイル組立体 - Google Patents
スパーク点火装置用磁気コアコイル組立体Info
- Publication number
- JPH11508415A JPH11508415A JP9539108A JP53910897A JPH11508415A JP H11508415 A JPH11508415 A JP H11508415A JP 9539108 A JP9539108 A JP 9539108A JP 53910897 A JP53910897 A JP 53910897A JP H11508415 A JPH11508415 A JP H11508415A
- Authority
- JP
- Japan
- Prior art keywords
- core
- magnetic core
- coil
- coil assembly
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 57
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 230000005284 excitation Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 35
- 238000004382 potting Methods 0.000 claims description 30
- 239000004593 Epoxy Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920001955 polyphenylene ether Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 229910052752 metalloid Inorganic materials 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 239000005300 metallic glass Substances 0.000 abstract description 7
- 229920000642 polymer Polymers 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 82
- 239000004020 conductor Substances 0.000 description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 230000035699 permeability Effects 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000004071 soot Substances 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 229910000976 Electrical steel Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229920013683 Celanese Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 239000004725 Lemalloy Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/639,498 US5844462A (en) | 1996-04-29 | 1996-04-29 | Magnetic core-coil assembly for spark ignition systems |
| US08/639,498 | 1996-04-29 | ||
| US08/790,339 | 1997-01-27 | ||
| US08/790,339 US5841336A (en) | 1996-04-29 | 1997-01-27 | Magnetic core-coil assembly for spark ignition systems |
| US3682697P | 1997-01-31 | 1997-01-31 | |
| US60/036,826 | 1997-01-31 | ||
| PCT/US1997/007069 WO1997041576A1 (fr) | 1996-04-29 | 1997-04-25 | Ensemble bobine/noyau magnetiques pour systeme d'allumage commande |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11508415A true JPH11508415A (ja) | 1999-07-21 |
Family
ID=27365102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9539108A Pending JPH11508415A (ja) | 1996-04-29 | 1997-04-25 | スパーク点火装置用磁気コアコイル組立体 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0896726A1 (fr) |
| JP (1) | JPH11508415A (fr) |
| CN (1) | CN1220764A (fr) |
| AU (1) | AU2992797A (fr) |
| BR (1) | BR9708836A (fr) |
| CA (1) | CA2253571A1 (fr) |
| WO (1) | WO1997041576A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019068033A (ja) * | 2017-09-28 | 2019-04-25 | 富士電機株式会社 | 電力分配ユニット |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5923236A (en) * | 1996-04-29 | 1999-07-13 | Alliedsignal Inc. | Magnetic core-coil assembly for spark ignition system |
| DE19833190A1 (de) * | 1998-07-23 | 2000-01-27 | Bayerische Motoren Werke Ag | Zündspule |
| CN116557147B (zh) * | 2023-07-10 | 2023-09-12 | 中国人民解放军空军工程大学 | 等离子体起爆装置、旋转爆震发动机及起爆方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH471447A (de) * | 1967-04-21 | 1969-04-15 | Bbc Brown Boveri & Cie | Transformator zur Übertragung von Steuerimpulsen von einer Primärwicklung auf mehrere Sekundärwicklungen, welche sich auf verschiedenen Hochspannungspotentialen befinden |
| DE2154792A1 (de) * | 1971-05-15 | 1972-11-16 | Vampini, Silvano, Nozza di Vestone, Brescia (Italien) | Spule oder Magnetwicklung zum Erzeugen von Hochspannungsstrom für Explosionsmotoren |
| EP0240600B1 (fr) * | 1986-01-08 | 1992-05-13 | AlliedSignal Inc. | Alliages métalliques vitreux à caractéristiques perminvar |
| JPH061738B2 (ja) * | 1986-08-06 | 1994-01-05 | 株式会社日立製作所 | 内燃機関用点火コイル |
| JPH0368652A (ja) * | 1989-08-09 | 1991-03-25 | Sumitomo Chem Co Ltd | 熱可塑性樹脂成物 |
| US5290856A (en) * | 1992-04-16 | 1994-03-01 | Himont Incorporated | Engineering resin-propylene polymer graft composition |
| US5526788A (en) * | 1993-11-08 | 1996-06-18 | Chrysler Corporation | Auto-ignition detection method |
-
1997
- 1997-04-25 EP EP97924525A patent/EP0896726A1/fr not_active Ceased
- 1997-04-25 AU AU29927/97A patent/AU2992797A/en not_active Abandoned
- 1997-04-25 CN CN 97195097 patent/CN1220764A/zh active Pending
- 1997-04-25 WO PCT/US1997/007069 patent/WO1997041576A1/fr not_active Ceased
- 1997-04-25 JP JP9539108A patent/JPH11508415A/ja active Pending
- 1997-04-25 BR BR9708836A patent/BR9708836A/pt not_active Application Discontinuation
- 1997-04-25 CA CA 2253571 patent/CA2253571A1/fr not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019068033A (ja) * | 2017-09-28 | 2019-04-25 | 富士電機株式会社 | 電力分配ユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2992797A (en) | 1997-11-19 |
| BR9708836A (pt) | 1999-08-03 |
| CN1220764A (zh) | 1999-06-23 |
| EP0896726A1 (fr) | 1999-02-17 |
| WO1997041576A1 (fr) | 1997-11-06 |
| CA2253571A1 (fr) | 1997-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5841336A (en) | Magnetic core-coil assembly for spark ignition systems | |
| WO1999017016A2 (fr) | Systeme d'allumage a haute vitesse d'impulsions | |
| US5923236A (en) | Magnetic core-coil assembly for spark ignition system | |
| US20030184424A1 (en) | Ignition coil for an internal combustion engine | |
| US6457464B1 (en) | High pulse rate spark ignition system | |
| JPH11508415A (ja) | スパーク点火装置用磁気コアコイル組立体 | |
| US6123062A (en) | Spark ignition system having a capacitive discharge system and a magnetic core-coil assembly | |
| KR20000065128A (ko) | 스파크점화시스템용자기코어-코일어셈블리 | |
| HK1028482A (en) | Magnetic core-coil assembly for spark ignition systems | |
| HK1020799A (en) | Magnetic core-coil assembly for spark ignition systems | |
| HK1020798A (en) | Magnetic core-coil assembly for spark ignition systems | |
| HK1020108A (en) | Magnetic core-coil assembly for spark ignition systems | |
| HK1015940A (en) | Magnetic core-coil assembly for spark ignition systems |