JPH0128353B2 - - Google Patents
Info
- Publication number
- JPH0128353B2 JPH0128353B2 JP294081A JP294081A JPH0128353B2 JP H0128353 B2 JPH0128353 B2 JP H0128353B2 JP 294081 A JP294081 A JP 294081A JP 294081 A JP294081 A JP 294081A JP H0128353 B2 JPH0128353 B2 JP H0128353B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator
- battery
- rotors
- magnetic poles
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP294081A JPS57116568A (en) | 1981-01-12 | 1981-01-12 | Small-sized motor with battery lifetime predicting function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP294081A JPS57116568A (en) | 1981-01-12 | 1981-01-12 | Small-sized motor with battery lifetime predicting function |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57116568A JPS57116568A (en) | 1982-07-20 |
JPH0128353B2 true JPH0128353B2 (enrdf_load_stackoverflow) | 1989-06-02 |
Family
ID=11543349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP294081A Granted JPS57116568A (en) | 1981-01-12 | 1981-01-12 | Small-sized motor with battery lifetime predicting function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57116568A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014082808A (ja) * | 2012-10-12 | 2014-05-08 | Kaneko:Kk | 電磁式回転駆動装置 |
-
1981
- 1981-01-12 JP JP294081A patent/JPS57116568A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57116568A (en) | 1982-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4681464A (en) | Timepiece movement including a plurality of stepping motors and an electronic time base | |
US6774513B2 (en) | Two-pole step motor for timepiece | |
TW309670B (enrdf_load_stackoverflow) | ||
US3248867A (en) | Clock motor and movement | |
EP0404468A2 (en) | Timepiece | |
JP2020153979A (ja) | モーションセンサを備えた電子計時器 | |
JPH0128353B2 (enrdf_load_stackoverflow) | ||
US3350589A (en) | Electric motor construction | |
GB394784A (en) | Improvements relating to electrically operated clocks | |
US4186322A (en) | Electric rotary stepping motor | |
KR100191842B1 (ko) | 아나로그 문자판을 가진 전자시계 | |
US2883827A (en) | Electrically actuated horological instrument | |
JPH0128352B2 (enrdf_load_stackoverflow) | ||
US1826719A (en) | Self-oscillating electric clock | |
US5121368A (en) | Engine operating time measuring apparatus | |
US3824781A (en) | Horological movement employing inductive stepping motor | |
US2920439A (en) | Electrically driven clock, particularly for batteries | |
GB504553A (en) | Improvements in or relating to electric clocks | |
US2943215A (en) | Magneto-electric system for driving a clockwork | |
CN105549374A (zh) | 一种无离合轮电子拨针校时指针式石英手表机芯 | |
JP7491078B2 (ja) | コイルブロック、その製造方法、モータ、および時計 | |
US4244039A (en) | Electro-mechanical watch | |
CN205563107U (zh) | 一种无离合轮电子拨针校时指针式石英手表机芯 | |
JPH0114955Y2 (enrdf_load_stackoverflow) | ||
JP3674444B2 (ja) | 小型発電機およびそれを備えた電子機器 |