JPS5568874A - Magnetic speed converter - Google Patents

Magnetic speed converter

Info

Publication number
JPS5568874A
JPS5568874A JP14047378A JP14047378A JPS5568874A JP S5568874 A JPS5568874 A JP S5568874A JP 14047378 A JP14047378 A JP 14047378A JP 14047378 A JP14047378 A JP 14047378A JP S5568874 A JPS5568874 A JP S5568874A
Authority
JP
Japan
Prior art keywords
disk
poles
magnetic
rotated
tracks
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
JP14047378A
Other languages
Japanese (ja)
Inventor
Seiichi Iwata
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14047378A priority Critical patent/JPS5568874A/en
Publication of JPS5568874A publication Critical patent/JPS5568874A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

PURPOSE: To transmit movement power by forming a plurality of magnetic tracks with different number of poles on a disk rotated by a prime mover, and magnetically coupling this disk with another disk that is arranged at rectangular to the former disk.
CONSTITUTION: A plurality of concentric circular magnetic tracks 3∼6 are provided in such a manner N poles and S poles are alternately arranged on a disk 2 which is rotated by a prime mover 1. The number of magnetic poles on individual tracks are different. A driven shaft 7 and a gear 10 are provided on another disk 8 which is arranged at rectangular to the disk 2, and transmit a moving power to an output shaft 12 by way of a gear 11. When a lever 9 is rotated in the arrow direction A, the disk 8 slides on the disk 2. Since the individual magnetic tracks 3∼6 have different number of poles, the different number of rotation is transmitted to the driven shaft 7 depending on the magnetic track to which the disk 8 is coupled, thereby the torque with a desired transmission ratio is given to the output shaft.
COPYRIGHT: (C)1980,JPO&Japio
JP14047378A 1978-11-16 1978-11-16 Magnetic speed converter Pending JPS5568874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14047378A JPS5568874A (en) 1978-11-16 1978-11-16 Magnetic speed converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14047378A JPS5568874A (en) 1978-11-16 1978-11-16 Magnetic speed converter

Publications (1)

Publication Number Publication Date
JPS5568874A true JPS5568874A (en) 1980-05-23

Family

ID=15269410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14047378A Pending JPS5568874A (en) 1978-11-16 1978-11-16 Magnetic speed converter

Country Status (1)

Country Link
JP (1) JPS5568874A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103073A (en) * 1982-11-30 1984-06-14 Kurata Biru:Kk Magnetic automatic speed shifting apparatus
JPS6127484U (en) * 1984-07-21 1986-02-19 金則 西村 Continuously variable transmission
CN103427592A (en) * 2013-08-29 2013-12-04 大连理工大学 Permanent magnet plane gear mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103073A (en) * 1982-11-30 1984-06-14 Kurata Biru:Kk Magnetic automatic speed shifting apparatus
JPS6127484U (en) * 1984-07-21 1986-02-19 金則 西村 Continuously variable transmission
JPH0312065Y2 (en) * 1984-07-21 1991-03-22
CN103427592A (en) * 2013-08-29 2013-12-04 大连理工大学 Permanent magnet plane gear mechanism

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