JPS6415495A - Electric fan - Google Patents

Electric fan

Info

Publication number
JPS6415495A
JPS6415495A JP16895587A JP16895587A JPS6415495A JP S6415495 A JPS6415495 A JP S6415495A JP 16895587 A JP16895587 A JP 16895587A JP 16895587 A JP16895587 A JP 16895587A JP S6415495 A JPS6415495 A JP S6415495A
Authority
JP
Japan
Prior art keywords
person
electric fan
driving
man
detection signal
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.)
Pending
Application number
JP16895587A
Other languages
Japanese (ja)
Inventor
Junichi Kobayashi
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP16895587A priority Critical patent/JPS6415495A/en
Publication of JPS6415495A publication Critical patent/JPS6415495A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

PURPOSE:To improve the convenience in use by enabling an electric fan to flow air in a direction following the movement of a person only in the range of the movement, wherein the electric fan enables its head part to change its direction, even when the person moves, in case of the electric fan whose air blowing operation is controlled being based on the results of detecting the person to be present. CONSTITUTION:In a condition that an automatic operation starting switch in a control panel 11 is turned on, when a person detection signal from a man sensor 10 is input to a control circuit 23, air blowing operation is started by driving a blade driving motor 7. Next moving a person, when the man detection signal input disappears, an oscillating motor 8 is driven, and an electric fan starts its head part 3 to perform oscillating action, successively changing the direction of the man sensor 10. When the person is detected in the range of oscillation, after a few length predetermined time, only the oscillating motor 8 is stopped in its driving. On the contrary, when no person is detected, stopping the driving of both the motors 7, 8, the electric fan stops its operation.
JP16895587A 1987-07-07 1987-07-07 Electric fan Pending JPS6415495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16895587A JPS6415495A (en) 1987-07-07 1987-07-07 Electric fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16895587A JPS6415495A (en) 1987-07-07 1987-07-07 Electric fan

Publications (1)

Publication Number Publication Date
JPS6415495A true JPS6415495A (en) 1989-01-19

Family

ID=15877650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16895587A Pending JPS6415495A (en) 1987-07-07 1987-07-07 Electric fan

Country Status (1)

Country Link
JP (1) JPS6415495A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639498B2 (en) * 1980-03-21 1988-02-29 Labofina Sa
JPS6371597A (en) * 1986-09-12 1988-03-31 Matsushita Seiko Co Ltd Fan

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639498B2 (en) * 1980-03-21 1988-02-29 Labofina Sa
JPS6371597A (en) * 1986-09-12 1988-03-31 Matsushita Seiko Co Ltd Fan

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