JPS6460253A - Low speed high torque motor - Google Patents

Low speed high torque motor

Info

Publication number
JPS6460253A
JPS6460253A JP21486087A JP21486087A JPS6460253A JP S6460253 A JPS6460253 A JP S6460253A JP 21486087 A JP21486087 A JP 21486087A JP 21486087 A JP21486087 A JP 21486087A JP S6460253 A JPS6460253 A JP S6460253A
Authority
JP
Japan
Prior art keywords
stator
rotor
grooves
high torque
coils
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
JP21486087A
Other languages
Japanese (ja)
Inventor
Takao Hirasa
Hirotsugu Takeda
Sadao Ishikawa
Hiroaki Takechi
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP21486087A priority Critical patent/JPS6460253A/en
Publication of JPS6460253A publication Critical patent/JPS6460253A/en
Pending legal-status Critical Current

Links

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  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

PURPOSE:To produce high torque, by making grooves in the side face of a disc shaped rotor and the side face of a stator then mounting coils in the grooves of the stator. CONSTITUTION:A rotor 10 has disc shape and secured to the flange 11a of a shaft 11 through a bolt 12. A plurality of grooves 13 are formed radially in both side faces of the rotor 10, then one side case 14 and the other side case 15 are coupled through a bolt 16 to form a case 17. A stator 20 is fixed to the inner faces of one and the other side cases 14, 15 through bolts 20. A plurality of grooves 21 are made radially in the stator 19 and coils 22 are fitted therein while surrounding projections 23. When the coils 22 are fed sequentially with power and excited, flux is produced from the projection 23 of the stator 19 toward the projection 24 of the rotor 10 so as to rotate the rotor 10.
JP21486087A 1987-08-28 1987-08-28 Low speed high torque motor Pending JPS6460253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21486087A JPS6460253A (en) 1987-08-28 1987-08-28 Low speed high torque motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21486087A JPS6460253A (en) 1987-08-28 1987-08-28 Low speed high torque motor

Publications (1)

Publication Number Publication Date
JPS6460253A true JPS6460253A (en) 1989-03-07

Family

ID=16662754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21486087A Pending JPS6460253A (en) 1987-08-28 1987-08-28 Low speed high torque motor

Country Status (1)

Country Link
JP (1) JPS6460253A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05111232A (en) * 1991-10-15 1993-04-30 Mitsubishi Electric Corp Reluctance type pulse motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05111232A (en) * 1991-10-15 1993-04-30 Mitsubishi Electric Corp Reluctance type pulse motor

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