JPS54117231A - Running meter - Google Patents
Running meterInfo
- Publication number
- JPS54117231A JPS54117231A JP2414378A JP2414378A JPS54117231A JP S54117231 A JPS54117231 A JP S54117231A JP 2414378 A JP2414378 A JP 2414378A JP 2414378 A JP2414378 A JP 2414378A JP S54117231 A JPS54117231 A JP S54117231A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- piezo
- electric element
- sensor
- running meter
- 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
- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
PURPOSE: To provide a running meter which can serve as a supplementary sporting device for the development of physical strength and physical as well as mental health by means of a step sensor for detecting the movement of a weight.
CONSTITUTION: A weight 11 made of iron, plastic or the like is fixed to a flat spring 12 so that a vibration system composed of the weight 11 and the spring 12 moves up and down as shown by the arrow 14 when the users run or exercise. The weight 11 is so arranged as to hit a piezo-electric element 13 when moving down. The piezo-electric element 13 generates a signal voltage when hitted by the weight 11. The signal detected by a step number sensor 22 is fed to a display 30 through a waveform shaping circuit 26, a step number counter 27 and a decoder 29, thus displaying the total number of steps.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2414378A JPS54117231A (en) | 1978-03-03 | 1978-03-03 | Running meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2414378A JPS54117231A (en) | 1978-03-03 | 1978-03-03 | Running meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54117231A true JPS54117231A (en) | 1979-09-12 |
Family
ID=12130094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2414378A Pending JPS54117231A (en) | 1978-03-03 | 1978-03-03 | Running meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54117231A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107433018A (en) * | 2017-08-07 | 2017-12-05 | 无锡市湖昌机械制造有限公司 | Indoor chin-up training stand |
-
1978
- 1978-03-03 JP JP2414378A patent/JPS54117231A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107433018A (en) * | 2017-08-07 | 2017-12-05 | 无锡市湖昌机械制造有限公司 | Indoor chin-up training stand |
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