JPS6253304U - - Google Patents
Info
- Publication number
- JPS6253304U JPS6253304U JP14532485U JP14532485U JPS6253304U JP S6253304 U JPS6253304 U JP S6253304U JP 14532485 U JP14532485 U JP 14532485U JP 14532485 U JP14532485 U JP 14532485U JP S6253304 U JPS6253304 U JP S6253304U
- Authority
- JP
- Japan
- Prior art keywords
- movable element
- circuit board
- coupling means
- throttle
- throttle sensor
- 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
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図は第１図の―線断面図、第３図はスロツト
ルバルブの開度と磁気検出素子の出力状態との関
係の一例を示した線図、第４図は信号変換回路の
一例を示した回路図、第５図は第４図の信号変換
回路から得られる信号を示した線図、第６図は本
考案の他の実施例を示した縦断面図である。
１……ケース、２……可動子、３……復帰バネ
、４……永久磁石、５……結合手段、６……回路
基板、７ａ〜７ｃ……磁気検出素子、８……電子
部品、１５……カバー。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a cross-sectional view taken along the line -- in Figure 1, Figure 3 is a diagram showing an example of the relationship between the opening degree of the throttle valve and the output state of the magnetic detection element, and Figure 4 shows an example of the signal conversion circuit. FIG. 5 is a diagram showing signals obtained from the signal conversion circuit of FIG. 4, and FIG. 6 is a longitudinal sectional view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Case, 2... Movable element, 3... Return spring, 4... Permanent magnet, 5... Coupling means, 6... Circuit board, 7a-7c... Magnetic detection element, 8... Electronic component, 15...Cover.
Claims (1)
位置との間を変位自在に設けられた可動子と、 前記ケース内で前記可動子を前記第１の位置側
に付勢する復帰バネと、 前記可動子に固定された永久磁石と、前記可動
子を内燃機関の気化器とスロツトル操作部材とに
結合する結合手段と、 前記可動子の側方に配置されて前記ケースに対
して固定された回路基板と、 前記前記回路基板に取付けられた磁気検出素子
と、 前記磁気検出素子から得られる信号をスロツト
ルバルブの開度を示す信号に変換する信号変換回
路を構成するため前記回路基板に装着された電子
部品とを具備したことを特徴とするスロツトルセ
ンサ。 (2) 前記結合手段はワイヤである実用新案登録
請求の範囲第１項のスロツトルセンサ。 (3) 前記結合手段はロツドからなつている実用
新案登録請求の範囲第１項に記載のスロツトルセ
ンサ。[Claims for Utility Model Registration] (1) A movable element disposed within a case so as to be freely displaceable between a first position and a second position; a return spring that biases the movable element toward position 1; a permanent magnet fixed to the movable element; a coupling means that couples the movable element to a carburetor and a throttle operating member of an internal combustion engine; and a side surface of the movable element. a circuit board disposed on and fixed to the case; a magnetic detection element attached to the circuit board; converting a signal obtained from the magnetic detection element into a signal indicating the opening degree of the throttle valve. A throttle sensor comprising an electronic component mounted on the circuit board to constitute a signal conversion circuit. (2) The throttle sensor according to claim 1, wherein the coupling means is a wire. (3) The throttle sensor according to claim 1, wherein the coupling means comprises a rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14532485U JPS6253304U (en) | 1985-09-24 | 1985-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14532485U JPS6253304U (en) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6253304U true JPS6253304U (en) | 1987-04-02 |
Family
ID=31056758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14532485U Pending JPS6253304U (en) | 1985-09-24 | 1985-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6253304U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337547B2 (en) * | 1974-08-22 | 1978-10-09 | ||
| JPS57161615A (en) * | 1981-03-31 | 1982-10-05 | Toyo Umpanki Co Ltd | Staged position signal generator |
-
1985
- 1985-09-24 JP JP14532485U patent/JPS6253304U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337547B2 (en) * | 1974-08-22 | 1978-10-09 | ||
| JPS57161615A (en) * | 1981-03-31 | 1982-10-05 | Toyo Umpanki Co Ltd | Staged position signal generator |
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