JPS522475A - Speed detection circuit - Google Patents
Speed detection circuitInfo
- Publication number
- JPS522475A JPS522475A JP7678375A JP7678375A JPS522475A JP S522475 A JPS522475 A JP S522475A JP 7678375 A JP7678375 A JP 7678375A JP 7678375 A JP7678375 A JP 7678375A JP S522475 A JPS522475 A JP S522475A
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- speed detection
- speed signals
- switching
- speed
- 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
Abstract
PURPOSE: To provide a circuit producing speed output free from discontinuity point, in which of n speed signals and n inverse speed signals one having the maximum or minimum level is selectively passed through switching of 2n switching elements.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7678375A JPS522475A (en) | 1975-06-24 | 1975-06-24 | Speed detection circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7678375A JPS522475A (en) | 1975-06-24 | 1975-06-24 | Speed detection circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS522475A true JPS522475A (en) | 1977-01-10 |
Family
ID=13615188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7678375A Pending JPS522475A (en) | 1975-06-24 | 1975-06-24 | Speed detection circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS522475A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5897658A (en) * | 1981-11-27 | 1983-06-10 | シ−メンス・アクチエンゲゼルシヤフト | Voltage generating method being proportional to speed of revolution and its device |
JPS6235102A (en) * | 1985-08-06 | 1987-02-16 | Yamada Mie | Driving controller |
-
1975
- 1975-06-24 JP JP7678375A patent/JPS522475A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5897658A (en) * | 1981-11-27 | 1983-06-10 | シ−メンス・アクチエンゲゼルシヤフト | Voltage generating method being proportional to speed of revolution and its device |
JPH0410027B2 (en) * | 1981-11-27 | 1992-02-24 | ||
JPS6235102A (en) * | 1985-08-06 | 1987-02-16 | Yamada Mie | Driving controller |
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