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JPH0363778U - - Google Patents

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Publication number
JPH0363778U
JPH0363778U JP12512589U JP12512589U JPH0363778U JP H0363778 U JPH0363778 U JP H0363778U JP 12512589 U JP12512589 U JP 12512589U JP 12512589 U JP12512589 U JP 12512589U JP H0363778 U JPH0363778 U JP H0363778U
Authority
JP
Japan
Prior art keywords
vane
housing
combustion engine
internal combustion
drive shaft
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.)
Granted
Application number
JP12512589U
Other languages
Japanese (ja)
Other versions
JP2525453Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989125125U priority Critical patent/JP2525453Y2/en
Publication of JPH0363778U publication Critical patent/JPH0363778U/ja
Application granted granted Critical
Publication of JP2525453Y2 publication Critical patent/JP2525453Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例を示す一部断面図
、第２図は第１図のベーンの平面図、第３図はこ
の考案の他の実施例を示す一部断面図、第４図は
従来の内燃機関点火用配電器の一例を示す一部断
面図、第５図は第４図のベーンの平面図、第６図
は第５図の一部側面図である。 図において、１……ハウジング、３……点火コ
イル、４……駆動軸、５……ホール効果型センサ
装置、１８……ベーン、９……間隙、１８……ベ
ーン、１８ｂ……つば部（磁束漏れ増大手段）、
２０……カバー、２１……鉄板（磁束漏れ増大手
段）である。なお、各図中、同一符号は同一また
は相当部分を示すものである。 Figure 1 is a partial sectional view showing one embodiment of this invention, Figure 2 is a plan view of the vane in Figure 1, Figure 3 is a partial sectional view showing another embodiment of this invention, and Figure 4 is a partial sectional view showing another embodiment of this invention. The figure is a partial sectional view showing an example of a conventional internal combustion engine ignition power distribution device, FIG. 5 is a plan view of the vane shown in FIG. 4, and FIG. 6 is a partial side view of the vane shown in FIG. In the figure, 1...Housing, 3...Ignition coil, 4...Drive shaft, 5...Hall effect sensor device, 18...Vane, 9...Gap, 18...Vane, 18b...Brim ( magnetic flux leakage increasing means),
20...cover, 21...iron plate (magnetic flux leakage increasing means). In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジング内に配設された点火コイルと、前記
ハウジングに軸承され内燃機関のクランク軸に同
期して回転される駆動軸と、この駆動軸に設けら
れ駆動軸と一体に回転する磁性材料からなるベー
ンと、前記ハウジング内に設けられ磁気センサと
マグネツトとを有するホール効果型センサ装置と
を備え、前記磁気センサと前記マグネツトとの間
の間隙に前記ベーンが通過し、前記ホール効果型
センサ装置に電気信号が生じる内燃機関点火用配
電器において、前記ベーンに接近して設けられた
磁性体からなるカバーと、前記ベーンに設けられ
た前記点火コイルで生じた磁束が前記カバーに漏
れる量を増大させる磁束漏れ増大手段とを有する
ことを特徴とする内燃機関点火用配電器。 An ignition coil disposed within a housing, a drive shaft supported by the housing and rotated in synchronization with the crankshaft of the internal combustion engine, and a vane made of a magnetic material provided on the drive shaft and rotated together with the drive shaft. and a Hall effect type sensor device provided in the housing and having a magnetic sensor and a magnet, the vane passing through a gap between the magnetic sensor and the magnet, and supplying electricity to the Hall effect type sensor device. In an internal combustion engine ignition power distribution device that generates a signal, a cover made of a magnetic material is provided close to the vane, and a magnetic flux that increases the amount of magnetic flux generated in the ignition coil provided on the vane leaks to the cover. A power distributor for internal combustion engine ignition, characterized in that it has leakage increasing means.
JP1989125125U 1989-10-27 1989-10-27 Switch for ignition of internal combustion engine Expired - Lifetime JP2525453Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989125125U JP2525453Y2 (en) 1989-10-27 1989-10-27 Switch for ignition of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989125125U JP2525453Y2 (en) 1989-10-27 1989-10-27 Switch for ignition of internal combustion engine

Publications (2)

Publication Number Publication Date
JPH0363778U true JPH0363778U (en) 1991-06-21
JP2525453Y2 JP2525453Y2 (en) 1997-02-12

Family

ID=31673011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989125125U Expired - Lifetime JP2525453Y2 (en) 1989-10-27 1989-10-27 Switch for ignition of internal combustion engine

Country Status (1)

Country Link
JP (1) JP2525453Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004341509A (en) * 2003-04-21 2004-12-02 Auto Network Gijutsu Kenkyusho:Kk In-vehicle camera
JP2006221366A (en) * 2005-02-09 2006-08-24 Sumitomo Wiring Syst Ltd On-vehicle image pickup device
JP2008076609A (en) * 2006-09-20 2008-04-03 Fujitsu Ltd 3D video recording device
US7359001B2 (en) 2002-12-02 2008-04-15 Autonetworks Technologies, Ltd. Camera device and vehicle periphery monitoring apparatus
US7508440B2 (en) 2002-09-10 2009-03-24 Autonetworks Technologies, Ltd. Imaging device and vehicle circumference visualizing apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917277U (en) * 1982-07-22 1984-02-02 三菱電機株式会社 Engine ignition power distributor
JPS5965571A (en) * 1982-10-08 1984-04-13 Nippon Denso Co Ltd Ignition distributor for internal-combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917277U (en) * 1982-07-22 1984-02-02 三菱電機株式会社 Engine ignition power distributor
JPS5965571A (en) * 1982-10-08 1984-04-13 Nippon Denso Co Ltd Ignition distributor for internal-combustion engine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7508440B2 (en) 2002-09-10 2009-03-24 Autonetworks Technologies, Ltd. Imaging device and vehicle circumference visualizing apparatus
US7359001B2 (en) 2002-12-02 2008-04-15 Autonetworks Technologies, Ltd. Camera device and vehicle periphery monitoring apparatus
JP2004341509A (en) * 2003-04-21 2004-12-02 Auto Network Gijutsu Kenkyusho:Kk In-vehicle camera
JP4578851B2 (en) * 2003-04-21 2010-11-10 株式会社オートネットワーク技術研究所 Car camera
JP2006221366A (en) * 2005-02-09 2006-08-24 Sumitomo Wiring Syst Ltd On-vehicle image pickup device
JP2008076609A (en) * 2006-09-20 2008-04-03 Fujitsu Ltd 3D video recording device

Also Published As

Publication number Publication date
JP2525453Y2 (en) 1997-02-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term