JPS6412890A - Speed control device of dc motor - Google Patents

Speed control device of dc motor

Info

Publication number
JPS6412890A
JPS6412890A JP62167258A JP16725887A JPS6412890A JP S6412890 A JPS6412890 A JP S6412890A JP 62167258 A JP62167258 A JP 62167258A JP 16725887 A JP16725887 A JP 16725887A JP S6412890 A JPS6412890 A JP S6412890A
Authority
JP
Japan
Prior art keywords
motor
voltage
resistance
switched
engine 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.)
Granted
Application number
JP62167258A
Other languages
English (en)
Other versions
JPH07123354B2 (ja
Inventor
Hidekazu Ishii
Makoto Yoshimizu
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP62167258A priority Critical patent/JPH07123354B2/ja
Publication of JPS6412890A publication Critical patent/JPS6412890A/ja
Publication of JPH07123354B2 publication Critical patent/JPH07123354B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP62167258A 1987-07-03 1987-07-03 直流モ−タの速度制御回路 Expired - Lifetime JPH07123354B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62167258A JPH07123354B2 (ja) 1987-07-03 1987-07-03 直流モ−タの速度制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62167258A JPH07123354B2 (ja) 1987-07-03 1987-07-03 直流モ−タの速度制御回路

Publications (2)

Publication Number Publication Date
JPS6412890A true JPS6412890A (en) 1989-01-17
JPH07123354B2 JPH07123354B2 (ja) 1995-12-25

Family

ID=15846399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62167258A Expired - Lifetime JPH07123354B2 (ja) 1987-07-03 1987-07-03 直流モ−タの速度制御回路

Country Status (1)

Country Link
JP (1) JPH07123354B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119267A (ja) * 1989-10-02 1991-05-21 Sekisui Chem Co Ltd 住宅ユニット
JPH05171690A (ja) * 1991-12-24 1993-07-09 Misawa Homes Co Ltd 住戸ユニットと住戸ユニット間の連結構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119267A (ja) * 1989-10-02 1991-05-21 Sekisui Chem Co Ltd 住宅ユニット
JPH05171690A (ja) * 1991-12-24 1993-07-09 Misawa Homes Co Ltd 住戸ユニットと住戸ユニット間の連結構造

Also Published As

Publication number Publication date
JPH07123354B2 (ja) 1995-12-25

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