JPH0264762U - - Google Patents
Info
- Publication number
- JPH0264762U JPH0264762U JP14453688U JP14453688U JPH0264762U JP H0264762 U JPH0264762 U JP H0264762U JP 14453688 U JP14453688 U JP 14453688U JP 14453688 U JP14453688 U JP 14453688U JP H0264762 U JPH0264762 U JP H0264762U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- plate surface
- yoke
- rotor
- plate
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案の信号発生装置の一実施例を示
す縦断面図、第２図は第１図の実施例におけるロ
ータの斜視図、第３図は第１図の実施例における
ロータとヨークの関係を示す部分断面図、第４図
は従来の信号発生装置におけるロータとヨークの
関係を示す部分断面図、第５図は第１図の実施例
の作動を説明するためのロータ及びヨーク部分の
部分断面図であつて、第５図ａはベーンがヨーク
に対向したときの断面図、第５図ｂは切欠部がヨ
ークに対向したときの断面図、第６図は本考案の
信号発生装置の他の実施例を示すロータ及びヨー
ク部分の断面図、第７図は同、更に他の実施例を
示すロータ及びヨーク部分の断面図、第８図は同
、別の実施例を示す部分断面図、第９図は第８図
の実施例におけるロータの平面図である。
１…シヤフト、２…ロータ、２ａ…ベーン、２
ｂ…切欠部、３…ヨーク、３ａ…第１の板面部、
３ｂ…第２の板面部、４…磁石、５…磁気検出素
子、６…ロータ、６ａ…ベーン、６ｂ…切欠部、
１１…ハウジング本体。
FIG. 1 is a longitudinal sectional view showing an embodiment of the signal generator of the present invention, FIG. 2 is a perspective view of the rotor in the embodiment of FIG. 1, and FIG. 3 is a rotor and yoke in the embodiment of FIG. 1. FIG. 4 is a partial cross-sectional view showing the relationship between the rotor and yoke in a conventional signal generator, and FIG. 5 is a partial cross-sectional view showing the relationship between the rotor and yoke in the conventional signal generator. FIG. FIG. 5A is a sectional view when the vane faces the yoke, FIG. 5B is a sectional view when the notch faces the yoke, and FIG. 6 shows the signal generation of the present invention. FIG. 7 is a sectional view of the rotor and yoke portion showing another embodiment of the device; FIG. 8 is a sectional view of the rotor and yoke portion showing another embodiment; FIG. The sectional view, FIG. 9, is a plan view of the rotor in the embodiment of FIG. 8. 1...shaft, 2...rotor, 2a...vane, 2
b... Notch, 3... Yoke, 3a... First plate surface part,
3b...second plate surface portion, 4...magnet, 5...magnetic detection element, 6...rotor, 6a...vane, 6b...notch,
11...Housing body.
Claims (1)
中央部を装着し少くとも周縁部の一部にベーンを
有するロータと、該ロータのベーンの端面に平行
な第１の板面部及び前記ベーンの板面に平行な第
２の板面部を有する断面略Ｌ字状のヨークと、該
ヨークの第１の板面部の前記ベーンの端面に対向
する第１の端部及び前記第２の板面部の前記ベー
ンの板面に対向する第２の端部の何れか一方に固
着した磁石と、前記第１の端部及び前記第２の端
部の何れか他方に固着した磁気検出素子とを備え
たことを特徴とする内燃機関の信号発生装置。 A rotor whose center portion is attached to a shaft that rotates in synchronization with the rotation of an internal combustion engine and which has vanes on at least a portion of its peripheral edge, a first plate surface portion parallel to an end surface of the vane of the rotor, and a plate of the vane. a yoke having a substantially L-shaped cross section and a second plate surface portion parallel to the surface; a first end portion of the first plate surface portion of the yoke facing the end surface of the vane; A magnet fixed to one of the second ends facing the plate surface of the vane, and a magnetic detection element fixed to the other of the first end and the second end. A signal generator for an internal combustion engine, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14453688U JPH0264762U (en) | 1988-11-05 | 1988-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14453688U JPH0264762U (en) | 1988-11-05 | 1988-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264762U true JPH0264762U (en) | 1990-05-15 |
Family
ID=31412336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14453688U Pending JPH0264762U (en) | 1988-11-05 | 1988-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264762U (en) |
-
1988
- 1988-11-05 JP JP14453688U patent/JPH0264762U/ja active Pending
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