SU1618969A1 - Variable pulley of v-belt speed-varying gear - Google Patents
Variable pulley of v-belt speed-varying gear Download PDFInfo
- Publication number
- SU1618969A1 SU1618969A1 SU894643054A SU4643054A SU1618969A1 SU 1618969 A1 SU1618969 A1 SU 1618969A1 SU 894643054 A SU894643054 A SU 894643054A SU 4643054 A SU4643054 A SU 4643054A SU 1618969 A1 SU1618969 A1 SU 1618969A1
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- SU
- USSR - Soviet Union
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- axis
- load
- disk
- increases
- disks
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Abstract
Изобретение относитс к машиностроению , в частности к автомобилестроению . Цель изобретени - расширение диапазона регулировани передаточного отношени в зависимости от передаваемой мощности за счет изменени осевых сил в процессе регулировани вариатора. При увеличении частоты вращени центробежна сила поворачивает груз 8 на оси 7. Груз 8 взаимодействует с роликом 16 и перемещает диск 1 в осевом направлении. При уменьшении частоты вращени или при увеличении нат жени клинового ремн 6 происходит раздвижение дисков 1 и 2. Муфта свободного хода блокируетс , и ось 7 поворачиваетс вместе с грузом 8. Момент трени , создаваемый пружиной на конических поверхност х отверсти диска 1 и оси 7, преп тствует вращению последней, а соответственно , и груза 8. Вследствие этого увеличиваетс осева сила, действующа на подвижный диск I. 3 ил.The invention relates to mechanical engineering, in particular to the automotive industry. The purpose of the invention is to expand the range of adjustment of the gear ratio depending on the transmitted power by changing the axial forces in the process of adjusting the variator. As the rotational speed increases, the centrifugal force turns the load 8 on the axis 7. The load 8 interacts with the roller 16 and moves the disk 1 in the axial direction. When the rotation frequency decreases or the tension of the V-belt 6 increases, the disks 1 and 2 move apart. The free-wheel clutch is blocked and the axis 7 rotates together with the load 8. The friction moment created by the spring on the conical surfaces of the hole of the disk 1 and axis 7, prep rotation of the latter, and, accordingly, of the load 8 also. As a result, the axial force acting on the movable disk I increases. 3 Il.
Description
Фиг.ЗFig.Z
Составитель М. ВавиловCompiled by M. Vavilov
Редактор Н. РогуличТехред А. КравчукКорректор С. ШевкунEditor N. RogulichTekhred A. KravchukKorrektor S. Shevkun
Заказ 33Тираж 3S3ПодписноеOrder 33 Circulation 3S3Subscription
ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССРVNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR
113035, Москва, Ж-35, Раушска наб., д. 4/5 Производственно-издательский комбинат «Патент, г. Ужгород, ул. Гагарина, 101113035, Moscow, Zh-35, Raushsk nab. 4/5 Production and publishing combine “Patent, Uzhgorod, ul. Gagarin, 101
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894643054A SU1618969A1 (en) | 1989-01-26 | 1989-01-26 | Variable pulley of v-belt speed-varying gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894643054A SU1618969A1 (en) | 1989-01-26 | 1989-01-26 | Variable pulley of v-belt speed-varying gear |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1618969A1 true SU1618969A1 (en) | 1991-01-07 |
Family
ID=21425377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894643054A SU1618969A1 (en) | 1989-01-26 | 1989-01-26 | Variable pulley of v-belt speed-varying gear |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1618969A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2675724C2 (en) * | 2014-03-31 | 2018-12-24 | Бомбардье Рекриэйшенел Продактс Инк. | Continuously variable transmission drive pulley |
-
1989
- 1989-01-26 SU SU894643054A patent/SU1618969A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 4027544 кл. F 16 Н 55/52, 1977. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2675724C2 (en) * | 2014-03-31 | 2018-12-24 | Бомбардье Рекриэйшенел Продактс Инк. | Continuously variable transmission drive pulley |
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