JPS56127844A - Two-stage transmission - Google Patents

Two-stage transmission

Info

Publication number
JPS56127844A
JPS56127844A JP3206780A JP3206780A JPS56127844A JP S56127844 A JPS56127844 A JP S56127844A JP 3206780 A JP3206780 A JP 3206780A JP 3206780 A JP3206780 A JP 3206780A JP S56127844 A JPS56127844 A JP S56127844A
Authority
JP
Japan
Prior art keywords
input rotor
gear
output hub
rotates
planetary gear
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
JP3206780A
Other languages
Japanese (ja)
Other versions
JPS6120744B2 (en
Inventor
Aiichiro Tadenuma
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.)
Ogura Clutch Co Ltd
Original Assignee
Ogura Clutch 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 Ogura Clutch Co Ltd filed Critical Ogura Clutch Co Ltd
Priority to JP3206780A priority Critical patent/JPS56127844A/en
Publication of JPS56127844A publication Critical patent/JPS56127844A/en
Publication of JPS6120744B2 publication Critical patent/JPS6120744B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To transmit the input rotation at the speed ratio of 1:1 or at a reduced speed by coupling an input rotor and an output hub to a sun gear and a planetary gear and selectively connecting an internal gear to the input rotor or a fixing member by an electromagnetic clutch.
CONSTITUTION: When electromagnetic coils 19 and 24 are disconnected, an internal gear 11 is in a racing state with respect to the output hub. Hence, even when a sun gear 9 integrally rotates with an input rotor 5, a planetary gear 8 only rotates but does not revolve, and an output hub 3 does not turn. When an electromagnetic coil 19 is excited, an armature 16 is adsorbed to the flange member 7 of an input rotor 5, and an interval gear 11 rotates integrally with the input rotor 5, the output hub 3 formed integrally with the planetary gear 8 rotates integrally with the input rotor 5. When the electromagnetic coil 19 is disconnected and the electromagnetic coil 24 is excited the armature 20 separates, and the armature 20 is adsorbed to a field core to fix the internal gear. The rotation of the input rotor 5 rotates and revolves the planetary gear 8 to rotate the output hub 3 at a reduced speed.
COPYRIGHT: (C)1981,JPO&Japio
JP3206780A 1980-03-13 1980-03-13 Two-stage transmission Granted JPS56127844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3206780A JPS56127844A (en) 1980-03-13 1980-03-13 Two-stage transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3206780A JPS56127844A (en) 1980-03-13 1980-03-13 Two-stage transmission

Publications (2)

Publication Number Publication Date
JPS56127844A true JPS56127844A (en) 1981-10-06
JPS6120744B2 JPS6120744B2 (en) 1986-05-23

Family

ID=12348526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3206780A Granted JPS56127844A (en) 1980-03-13 1980-03-13 Two-stage transmission

Country Status (1)

Country Link
JP (1) JPS56127844A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190939U (en) * 1983-06-04 1984-12-18 株式会社アツギユニシア Rotary drive device for automotive auxiliary parts
JPS6188051A (en) * 1984-10-05 1986-05-06 Hitachi Ltd Auxiliary machinery driving device for internal-combustion engine
JP2007518037A (en) * 2004-01-13 2007-07-05 ザ ゲイツ コーポレイション Two-speed transmission and belt drive system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190939U (en) * 1983-06-04 1984-12-18 株式会社アツギユニシア Rotary drive device for automotive auxiliary parts
JPS647219Y2 (en) * 1983-06-04 1989-02-27
JPS6188051A (en) * 1984-10-05 1986-05-06 Hitachi Ltd Auxiliary machinery driving device for internal-combustion engine
JP2007518037A (en) * 2004-01-13 2007-07-05 ザ ゲイツ コーポレイション Two-speed transmission and belt drive system
JP4649417B2 (en) * 2004-01-13 2011-03-09 ザ ゲイツ コーポレイション Two-speed transmission and belt drive system

Also Published As

Publication number Publication date
JPS6120744B2 (en) 1986-05-23

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