JPS63186382U - - Google Patents
Info
- Publication number
- JPS63186382U JPS63186382U JP7787687U JP7787687U JPS63186382U JP S63186382 U JPS63186382 U JP S63186382U JP 7787687 U JP7787687 U JP 7787687U JP 7787687 U JP7787687 U JP 7787687U JP S63186382 U JPS63186382 U JP S63186382U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- pulse signal
- generating section
- signal generating
- section
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Description
第１図は本考案の概略を示すブロツク図である
。第２図は本考案を実施した一例を示す正面図、
第３図は制御回路の電気回路図、第４図は回路の
動作状況を説明する波形図である。
１４…モータ、１５…主スイツチ、１６…副ス
イツチ、１９…電源部、２０…パルス信号発生部
、２１…スイツチング部。
FIG. 1 is a block diagram showing an outline of the present invention. FIG. 2 is a front view showing an example of implementing the present invention;
FIG. 3 is an electric circuit diagram of the control circuit, and FIG. 4 is a waveform diagram illustrating the operating status of the circuit. 14...Motor, 15...Main switch, 16...Sub switch, 19...Power supply section, 20...Pulse signal generation section, 21...Switching section.
Claims (1)
５と、 １周期Ｔ当りのパルス幅τの割合τ／Ｔを連続
的に変更可能なパルス信号発生部２０と、 モータ通電回路中に介装され、前記パルス信号
発生部２０から出力される信号の入力と連繋して
通電回路を断続するスイツチング部２１とを備え
た電気かみそり。 前記したパルス信号発生部２０は、スイツチ
１６の切り換え動作で信号出力を停止可能とする
一方、スイツチング部２１は、パルス信号発生部
２０からの信号入力がなくなるとオン状態を継続
する実用新案登録請求の範囲第１項記載の電気か
みそり。 パルス信号発生部２０における出力信号の可
変範囲は、モータ１４が安定回転可能な範囲内に
制限されている実用新案登録請求の範囲第１項ま
たは第２項記載の電気かみそり。[Scope of Claim for Utility Model Registration] A motor 14 that drives the inner blade, a power supply unit 19 that supplies power to the motor 14, and a main switch 1 that regulates the start timing of the motor 14.
5, a pulse signal generating section 20 capable of continuously changing the ratio τ/T of the pulse width τ per period T, and a signal interposed in the motor energization circuit and output from the pulse signal generating section 20. An electric shaver comprising a switching section 21 that connects with the input of the switching section 21 to turn on and off the energizing circuit. The above-mentioned pulse signal generating section 20 can stop the signal output by switching the switch 16, while the switching section 21 continues to be in the ON state when the signal input from the pulse signal generating section 20 disappears. The electric shaver according to item 1. The electric shaver according to claim 1 or 2, wherein the variable range of the output signal in the pulse signal generator 20 is limited to a range within which the motor 14 can stably rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7787687U JPH0427511Y2 (en) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7787687U JPH0427511Y2 (en) | 1987-05-22 | 1987-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63186382U true JPS63186382U (en) | 1988-11-30 |
| JPH0427511Y2 JPH0427511Y2 (en) | 1992-07-01 |
Family
ID=30926295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7787687U Expired JPH0427511Y2 (en) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427511Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04236978A (en) * | 1991-01-18 | 1992-08-25 | Sanyo Electric Co Ltd | Electric razor |
-
1987
- 1987-05-22 JP JP7787687U patent/JPH0427511Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04236978A (en) * | 1991-01-18 | 1992-08-25 | Sanyo Electric Co Ltd | Electric razor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427511Y2 (en) | 1992-07-01 |