JPS6439251A - Fan-driving motor - Google Patents

Fan-driving motor

Info

Publication number
JPS6439251A
JPS6439251A JP19408087A JP19408087A JPS6439251A JP S6439251 A JPS6439251 A JP S6439251A JP 19408087 A JP19408087 A JP 19408087A JP 19408087 A JP19408087 A JP 19408087A JP S6439251 A JPS6439251 A JP S6439251A
Authority
JP
Japan
Prior art keywords
rotor
stator
driving motor
fan
tip side
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
JP19408087A
Other languages
Japanese (ja)
Other versions
JP2646567B2 (en
Inventor
Joji Ochi
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP62194080A priority Critical patent/JP2646567B2/en
Publication of JPS6439251A publication Critical patent/JPS6439251A/en
Application granted granted Critical
Publication of JP2646567B2 publication Critical patent/JP2646567B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

PURPOSE:To simplify and miniaturize an apparatus by supporting also a rotor on a stator-fastened rigid-shaft tip side of a fan driving motor. CONSTITUTION:A fan driving motor is composed of a stator 5 fastened to a part positioned on the way to the tip of a one-end fixed rigid shaft 6 and a rotor 4 by means of a permanent magnet 20 fitted to the cylindrical inner peripheral face 19 of a casing 15 in the manner of surrounding the outer periphery of said stator. In this case, only one rigid shaft 6 is arranged in the axial position so as to support not only the stator 5 but also the rotor on its tip side. Further, in order to support the rotor 4 rotatably by the rigid shaft 6, a bearing housing chamber 39 protruding to the tip side is provided in the axial position in a casing side 17, and a bearing 41 is inserted into said chamber. Therefore, a fan rotor and the rotor 4 can be installed in the manner of adjoining each other to enable miniaturization of an apparatus.
JP62194080A 1987-08-03 1987-08-03 Fan unit for air conditioner indoor unit Expired - Fee Related JP2646567B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62194080A JP2646567B2 (en) 1987-08-03 1987-08-03 Fan unit for air conditioner indoor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62194080A JP2646567B2 (en) 1987-08-03 1987-08-03 Fan unit for air conditioner indoor unit

Publications (2)

Publication Number Publication Date
JPS6439251A true JPS6439251A (en) 1989-02-09
JP2646567B2 JP2646567B2 (en) 1997-08-27

Family

ID=16318625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62194080A Expired - Fee Related JP2646567B2 (en) 1987-08-03 1987-08-03 Fan unit for air conditioner indoor unit

Country Status (1)

Country Link
JP (1) JP2646567B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003047197A (en) * 2001-07-31 2003-02-14 Nidec Shibaura Corp Electric motor
JP2015216819A (en) * 2014-05-13 2015-12-03 本田技研工業株式会社 Motor structure
CN113530884A (en) * 2021-08-20 2021-10-22 广东顺德四格机电有限公司 Integrated cross-flow fan

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143203U (en) * 1977-04-18 1978-11-11
JPS54146909U (en) * 1978-04-05 1979-10-12
JPS58158190U (en) * 1982-04-19 1983-10-21 株式会社東芝 lateral flow fan
JPS6141350U (en) * 1984-08-20 1986-03-15 三洋電機株式会社 External rotor type motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143203U (en) * 1977-04-18 1978-11-11
JPS54146909U (en) * 1978-04-05 1979-10-12
JPS58158190U (en) * 1982-04-19 1983-10-21 株式会社東芝 lateral flow fan
JPS6141350U (en) * 1984-08-20 1986-03-15 三洋電機株式会社 External rotor type motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003047197A (en) * 2001-07-31 2003-02-14 Nidec Shibaura Corp Electric motor
JP2015216819A (en) * 2014-05-13 2015-12-03 本田技研工業株式会社 Motor structure
CN113530884A (en) * 2021-08-20 2021-10-22 广东顺德四格机电有限公司 Integrated cross-flow fan

Also Published As

Publication number Publication date
JP2646567B2 (en) 1997-08-27

Similar Documents

Publication Publication Date Title
KR900008737A (en) Circumferentially opposed motor
FR2286298B1 (en)
FR2246756B1 (en)
FR2698421B1 (en) Housing for radial fixing of a bearing.
CA2000346A1 (en) Combination motor endshield and pump housing
SE7606625L (en) CENTRIFUGALPUMPAGGREGAT
EP0149228A3 (en) Electric motor, in particular a commutatorless direct current motor
JPS6439251A (en) Fan-driving motor
CA2057533A1 (en) Submersible machine
IT1246115B (en) ALTERNATOR, IN PARTICULAR FOR VEHICLES.
KR900011108A (en) Rowing rotor motor balance device
DK1025792T3 (en) Electric power suction unit with impeller for cooling the engine
ATE295939T1 (en) TURBO COMPRESSOR
JPS5614887A (en) Screw pump
TW228022B (en) Miniature motor with bearing apparatus
JPS6440713A (en) Bearing utilizing superconductivity
JPS6441696A (en) Fan device
ES8701903A1 (en) Electrically-driven fuel feed pump.
CA2011966A1 (en) Fluid motor rotor assembly
SU909325A1 (en) Turbomolecular pump
JPS6426353A (en) Motor for driving fan
BR9706886A (en) Electric motor chassis.
RU1778878C (en) Induction motor
ES264692U (en) Dental turbine
JPS55166476A (en) Magnetic coupling type rotary device

Legal Events

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