JPS6450789A - Control circuit for vacuum cleaner - Google Patents

Control circuit for vacuum cleaner

Info

Publication number
JPS6450789A
JPS6450789A JP62207626A JP20762687A JPS6450789A JP S6450789 A JPS6450789 A JP S6450789A JP 62207626 A JP62207626 A JP 62207626A JP 20762687 A JP20762687 A JP 20762687A JP S6450789 A JPS6450789 A JP S6450789A
Authority
JP
Japan
Prior art keywords
potential difference
resistor
differential amplifier
generated
line voltage
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
JP62207626A
Other languages
English (en)
Other versions
JPH074079B2 (ja
Inventor
Hidetoshi Imai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62207626A priority Critical patent/JPH074079B2/ja
Publication of JPS6450789A publication Critical patent/JPS6450789A/ja
Publication of JPH074079B2 publication Critical patent/JPH074079B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP62207626A 1987-08-20 1987-08-20 電気掃除機の制御回路 Expired - Fee Related JPH074079B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62207626A JPH074079B2 (ja) 1987-08-20 1987-08-20 電気掃除機の制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62207626A JPH074079B2 (ja) 1987-08-20 1987-08-20 電気掃除機の制御回路

Publications (2)

Publication Number Publication Date
JPS6450789A true JPS6450789A (en) 1989-02-27
JPH074079B2 JPH074079B2 (ja) 1995-01-18

Family

ID=16542911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62207626A Expired - Fee Related JPH074079B2 (ja) 1987-08-20 1987-08-20 電気掃除機の制御回路

Country Status (1)

Country Link
JP (1) JPH074079B2 (ja)

Also Published As

Publication number Publication date
JPH074079B2 (ja) 1995-01-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees