RU2003878C1 - Safety friction clutch - Google Patents

Safety friction clutch

Info

Publication number
RU2003878C1
RU2003878C1 SU5038466A RU2003878C1 RU 2003878 C1 RU2003878 C1 RU 2003878C1 SU 5038466 A SU5038466 A SU 5038466A RU 2003878 C1 RU2003878 C1 RU 2003878C1
Authority
RU
Russia
Prior art keywords
disk
friction
pressure
pressed
coupling half
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Михаил Павлович Шишкарев
Original Assignee
Михаил Павлович Шишкарев
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 Михаил Павлович Шишкарев filed Critical Михаил Павлович Шишкарев
Priority to SU5038466 priority Critical patent/RU2003878C1/en
Application granted granted Critical
Publication of RU2003878C1 publication Critical patent/RU2003878C1/en

Links

Abstract

Сущность изобретени : ведуща  1 и ведома  2 полумуфты св заны посредством нажимного 3 и фрикционного 4 дисков, поджатых один к другому посредством нажимной пружины 5 Нажимной диск выполнен с радиальными прорез ми в периферийной части и снабжен захватыми 8, пропущенными в отверсти  отжимного диска 9. Шарики 10 размещены в гнездах переменной глубины между отжимным диском 9 и упорным диском 11, св занным с полумуфтой 1 посредством шпонки 12. При передаче крут щего момента распорна  сипа, возникающа  на шариках 10, стремитс  отжать через толкатели 13 и втулку 14 фрикционный диск 4 от нажимного диска 3, а также периферийную часть нажимного диска. Это привод к изгибу секторных участков нажимного диска, образованных радиальными прорез ми, и к уменьшению среднего радиуса трени  фрикционных поверхностей, что повышает точность срабатывани  муфты Плавный изгиб нажимного диска позвол ет снизить износ фрикционных поверхностей при буксовании 3 илSUMMARY OF THE INVENTION: the drive 1 and the driven 2 of the coupling half are connected by means of a pressure plate 3 and a friction 4 discs, pressed one against the other by means of a compression spring 5. 10 are located in sockets of variable depth between the squeezing disk 9 and the thrust disk 11, connected to the coupling half 1 by means of a key 12. When transmitting torque, the spacer siping occurring on the balls 10 tends to be pressed through the push Ate 13 and sleeve 14 of the friction disk 4 from the pressure plate 3, as well as the peripheral part of the pressure disk. This leads to the bending of sectors of the pressure disk formed by radial slots, and to a decrease in the average radius of friction of friction surfaces, which increases the clutch response accuracy. The smooth bending of the pressure disk allows to reduce the wear of the friction surfaces when slipping 3 yl

Description

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SU5038466 1992-02-17 1992-02-17 Safety friction clutch RU2003878C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU5038466 RU2003878C1 (en) 1992-02-17 1992-02-17 Safety friction clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU5038466 RU2003878C1 (en) 1992-02-17 1992-02-17 Safety friction clutch

Publications (1)

Publication Number Publication Date
RU2003878C1 true RU2003878C1 (en) 1993-11-30

Family

ID=21602402

Family Applications (1)

Application Number Title Priority Date Filing Date
SU5038466 RU2003878C1 (en) 1992-02-17 1992-02-17 Safety friction clutch

Country Status (1)

Country Link
RU (1) RU2003878C1 (en)

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