JPH056440B2 - - Google Patents

Info

Publication number
JPH056440B2
JPH056440B2 JP63290551A JP29055188A JPH056440B2 JP H056440 B2 JPH056440 B2 JP H056440B2 JP 63290551 A JP63290551 A JP 63290551A JP 29055188 A JP29055188 A JP 29055188A JP H056440 B2 JPH056440 B2 JP H056440B2
Authority
JP
Japan
Prior art keywords
coil
magnetic pole
rotor
main 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 - Lifetime
Application number
JP63290551A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01157294A (ja
Inventor
Masaharu Shida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP29055188A priority Critical patent/JPH01157294A/ja
Publication of JPH01157294A publication Critical patent/JPH01157294A/ja
Publication of JPH056440B2 publication Critical patent/JPH056440B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Stepping Motors (AREA)
JP29055188A 1988-11-17 1988-11-17 両回転ステップモータの駆動方法 Granted JPH01157294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29055188A JPH01157294A (ja) 1988-11-17 1988-11-17 両回転ステップモータの駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29055188A JPH01157294A (ja) 1988-11-17 1988-11-17 両回転ステップモータの駆動方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP4100481A Division JPS57156662A (en) 1981-03-20 1981-03-20 Super-miniaturized two-way rotation stepping motor

Publications (2)

Publication Number Publication Date
JPH01157294A JPH01157294A (ja) 1989-06-20
JPH056440B2 true JPH056440B2 (enrdf_load_stackoverflow) 1993-01-26

Family

ID=17757496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29055188A Granted JPH01157294A (ja) 1988-11-17 1988-11-17 両回転ステップモータの駆動方法

Country Status (1)

Country Link
JP (1) JPH01157294A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9537435B2 (en) 2013-09-20 2017-01-03 Casio Computer Co., Ltd. Stepping motor and timepiece provided with stepping motor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4658648B2 (ja) * 2005-03-16 2011-03-23 シチズンホールディングス株式会社 正逆回転用ステップモーター
JP7460511B2 (ja) * 2020-12-11 2024-04-02 シチズン時計株式会社 ステップモータ駆動装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822938B2 (ja) * 1977-06-21 1983-05-12 株式会社精工舎 可逆回転モ−タ
CH625646A5 (en) * 1979-07-06 1981-09-30 Ebauches Sa Electromagnetic motor with two directions of rotation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9537435B2 (en) 2013-09-20 2017-01-03 Casio Computer Co., Ltd. Stepping motor and timepiece provided with stepping motor

Also Published As

Publication number Publication date
JPH01157294A (ja) 1989-06-20

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