JPS5834583U - Reciprocating drive device - Google Patents
Reciprocating drive deviceInfo
- Publication number
- JPS5834583U JPS5834583U JP12658881U JP12658881U JPS5834583U JP S5834583 U JPS5834583 U JP S5834583U JP 12658881 U JP12658881 U JP 12658881U JP 12658881 U JP12658881 U JP 12658881U JP S5834583 U JPS5834583 U JP S5834583U
- Authority
- JP
- Japan
- Prior art keywords
- drive device
- reciprocating drive
- electromagnetic coil
- axial direction
- yoke
- 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
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、従来の往復駆動装置の縦断正面図、第2図イ
および町よ、それぞれ従来の往復駆動装置の筒状電磁コ
イル引出線間の結線を示す正面図、第3図イおよび口は
、それぞれ本考案の一実施例に係る往復駆動装置の筒状
電磁コイル引出線間の結線を示す正面図である。
1・・・・・・ヨーク、2. 2b・・・・・・筒状電
磁コイル、3・・・・・・永久磁石、6・・曲回動子、
11.llb・・・・・・巻き始め引出線、12,12
b・・曲巻き終り引出線。FIG. 1 is a longitudinal sectional front view of a conventional reciprocating drive device, FIG. FIG. 3 is a front view showing a connection between cylindrical electromagnetic coil lead wires of a reciprocating drive device according to an embodiment of the present invention. 1... York, 2. 2b... Cylindrical electromagnetic coil, 3... Permanent magnet, 6... Curved rotator,
11. llb... Winding start leader line, 12, 12
b...Leader line at the end of curved winding.
Claims (1)
ーク内に、2個の筒状電磁コイルを相隣る部分に同極が
発生するように並列に結線して配設し、上記ヨーク内に
は、軸方向端部に磁極片を有し、かつ、軸方向に着磁さ
れた永久磁石からなる可動子を軸方向へ摺動自在に設け
た往復駆動装置において、前記2個の電磁コイルとして
、巻き始めおよび巻き終りの引出線の引出口が互に逆位
置とした電磁コイルを用いたことを特徴とする往復駆動
装置。Two cylindrical electromagnetic coils are connected in parallel and arranged in a yoke made of a ferromagnetic material whose longitudinal cross-sectional end face shape is approximately E-shaped, so that the same polarity is generated in the adjacent portions, and the above-mentioned In a reciprocating drive device in which a movable element, which has a magnetic pole piece at an axial end and is made of a permanent magnet magnetized in the axial direction, is provided in the yoke so as to be slidable in the axial direction, the two A reciprocating drive device characterized in that an electromagnetic coil is used as an electromagnetic coil in which the outlet of the leader wire at the beginning and end of winding is located at opposite positions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12658881U JPS5834583U (en) | 1981-08-28 | 1981-08-28 | Reciprocating drive device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12658881U JPS5834583U (en) | 1981-08-28 | 1981-08-28 | Reciprocating drive device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5834583U true JPS5834583U (en) | 1983-03-07 |
Family
ID=29920372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12658881U Pending JPS5834583U (en) | 1981-08-28 | 1981-08-28 | Reciprocating drive device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5834583U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6386106A (en) * | 1986-09-30 | 1988-04-16 | Canon Electronics Inc | Magnetic head |
-
1981
- 1981-08-28 JP JP12658881U patent/JPS5834583U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6386106A (en) * | 1986-09-30 | 1988-04-16 | Canon Electronics Inc | Magnetic head |
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