JPS646523A - Electromagnetic control spring clutch mechanism - Google Patents

Electromagnetic control spring clutch mechanism

Info

Publication number
JPS646523A
JPS646523A JP62161285A JP16128587A JPS646523A JP S646523 A JPS646523 A JP S646523A JP 62161285 A JP62161285 A JP 62161285A JP 16128587 A JP16128587 A JP 16128587A JP S646523 A JPS646523 A JP S646523A
Authority
JP
Japan
Prior art keywords
rocking
moving control
rotation
clutch mechanism
claw
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
JP62161285A
Other languages
Japanese (ja)
Other versions
JP2528319B2 (en
Inventor
Kozo Nishimura
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial 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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to JP62161285A priority Critical patent/JP2528319B2/en
Publication of JPS646523A publication Critical patent/JPS646523A/en
Application granted granted Critical
Publication of JP2528319B2 publication Critical patent/JP2528319B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Mechanical Operated Clutches (AREA)

Abstract

PURPOSE:To reduce the size of a clutch mechanism, by providing a moving control part which has an engaging claw, engageable with the claw of a rotation member, and is movable between first and second positions through movement of other part along with rocking of a rocking member. CONSTITUTION:When an electromagnetic means 86 is in an energized state, the upper end of a rocking member 88 is deviated leftward through the action of a pair of coil springs 112. Since the upper end part of the rocking member 88 is coupled with the other end part of a moving control member 16, the moving control member 16 is positioned in a first position as shown by a solid line. Thus, an engaging claw 78 situated to the moving control member 16 is engageable with a first claw 48 formed to a rotation member 14. Engagement therebetween prevents rotation of the rotation member 14. In this case, even when a sprocket 6 is rotated, the rotation force thereof is prevented from transmission to a shaft member 4. The moving control member 16, to which the engaging claw 78 is situated as described above, enables ensurance of a high stroke through rocking in a relatively narrow range of the rocking member 88, resulting in the possibility to reduce the size of the clutch mechanism 2.
JP62161285A 1987-06-30 1987-06-30 Electromagnetically controlled spring clutch mechanism Expired - Lifetime JP2528319B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62161285A JP2528319B2 (en) 1987-06-30 1987-06-30 Electromagnetically controlled spring clutch mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62161285A JP2528319B2 (en) 1987-06-30 1987-06-30 Electromagnetically controlled spring clutch mechanism

Publications (2)

Publication Number Publication Date
JPS646523A true JPS646523A (en) 1989-01-11
JP2528319B2 JP2528319B2 (en) 1996-08-28

Family

ID=15732203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62161285A Expired - Lifetime JP2528319B2 (en) 1987-06-30 1987-06-30 Electromagnetically controlled spring clutch mechanism

Country Status (1)

Country Link
JP (1) JP2528319B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167426U (en) * 1984-10-11 1986-05-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167426U (en) * 1984-10-11 1986-05-09

Also Published As

Publication number Publication date
JP2528319B2 (en) 1996-08-28

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