JPH0363091U - - Google Patents

Info

Publication number
JPH0363091U
JPH0363091U JP12407689U JP12407689U JPH0363091U JP H0363091 U JPH0363091 U JP H0363091U JP 12407689 U JP12407689 U JP 12407689U JP 12407689 U JP12407689 U JP 12407689U JP H0363091 U JPH0363091 U JP H0363091U
Authority
JP
Japan
Prior art keywords
circuit
motor
electric mechanism
control circuit
driven member
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
Application number
JP12407689U
Other languages
English (en)
Other versions
JP2544005Y2 (ja
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 filed Critical
Priority to JP1989124076U priority Critical patent/JP2544005Y2/ja
Publication of JPH0363091U publication Critical patent/JPH0363091U/ja
Application granted granted Critical
Publication of JP2544005Y2 publication Critical patent/JP2544005Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Stopping Of Electric Motors (AREA)

Description

【図面の簡単な説明】
第1図は本考案制御回路におけるモータ電流検
出回路図、第2図はコンパレータの出力特性線図
、第3図は第1図の変形回路図、第4図は本考案
を電動可倒ミラーの制御回路に適用した場合のブ
ロツク図、第5図は第4図の電子回路図、第6図
は同じくタイミングチヤート、第7図は従来の検
出回路の1例を示す図、第8図は第7図における
コンパレータの出力特性線図である。 M……モータ、A……コンパレータ、10……
スイツチ、11……チヤタリング防止回路、12
……波形整形回路、13……動作方向記憶回路、
14……駆動制御回路、15……駆動回路、16
……可倒ユニツト、17……電源安定化回路、1
8……電源投入時初期設定回路、19……焼損防
止タイマ回路、20……突入時誤検知防止タイマ
回路、21……基準電圧発生回路、22……モー
タ電流検出回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 可逆モータを含む電動機構により被駆動部材
    を回動または直線運動させ、被駆動部材の強制的
    制動に伴なつて増大するモータ電流を検出回路を
    検出し、制御手段およびスイツチング回路を介し
    てモータを停止させる装置において、 前記検出回路は、基準電圧発生用ダイオードと
    、ダイオードにより発生した電圧を分圧する抵抗
    と、基準電圧と分圧とを比較して前記制御手段に
    出力するコンパレータとから構成されていること
    を特徴とする電動機構の制御回路。 2 制御手段は、チヤタリング吸収回路、波形整
    形回路、動作方向記憶回路、焼損防止タイマ回路
    、突入時誤検出防止回路および駆動制御回路から
    構成されている請求項1記載の電動機構の制御回
    路。
JP1989124076U 1989-10-25 1989-10-25 電動機構の制御回路 Expired - Lifetime JP2544005Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989124076U JP2544005Y2 (ja) 1989-10-25 1989-10-25 電動機構の制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989124076U JP2544005Y2 (ja) 1989-10-25 1989-10-25 電動機構の制御回路

Publications (2)

Publication Number Publication Date
JPH0363091U true JPH0363091U (ja) 1991-06-20
JP2544005Y2 JP2544005Y2 (ja) 1997-08-13

Family

ID=31672021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989124076U Expired - Lifetime JP2544005Y2 (ja) 1989-10-25 1989-10-25 電動機構の制御回路

Country Status (1)

Country Link
JP (1) JP2544005Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994003968A1 (fr) * 1992-07-29 1994-02-17 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Unite de commande d'entrainement pour leve-vitre

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767308B2 (en) 2001-03-09 2004-07-27 Shimano Inc. Method of controlling bicycle assembly
US6726586B2 (en) 2001-11-09 2004-04-27 Shimano Inc. Motorized bicycle actuator assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743300A (en) * 1980-08-28 1982-03-11 Fujitsu Ltd Comparing circuit
JPH0182693U (ja) * 1987-05-29 1989-06-01
JPH01151315A (ja) * 1987-12-08 1989-06-14 Fuji Electric Co Ltd パルス信号入力回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743300A (en) * 1980-08-28 1982-03-11 Fujitsu Ltd Comparing circuit
JPH0182693U (ja) * 1987-05-29 1989-06-01
JPH01151315A (ja) * 1987-12-08 1989-06-14 Fuji Electric Co Ltd パルス信号入力回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994003968A1 (fr) * 1992-07-29 1994-02-17 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Unite de commande d'entrainement pour leve-vitre
AU672615B2 (en) * 1992-07-29 1996-10-10 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Power window driving controller

Also Published As

Publication number Publication date
JP2544005Y2 (ja) 1997-08-13

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