SU743900A1 - Speed control device for a vehicle - Google Patents

Speed control device for a vehicle Download PDF

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Publication number
SU743900A1
SU743900A1 SU782589759A SU2589759A SU743900A1 SU 743900 A1 SU743900 A1 SU 743900A1 SU 782589759 A SU782589759 A SU 782589759A SU 2589759 A SU2589759 A SU 2589759A SU 743900 A1 SU743900 A1 SU 743900A1
Authority
SU
USSR - Soviet Union
Prior art keywords
vehicle
control device
speed control
shaft
clutch
Prior art date
Application number
SU782589759A
Other languages
Russian (ru)
Inventor
Игорь Александрович Кунцман
Элина Борисовна Реброва
Original Assignee
Предприятие П/Я А-1373
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 Предприятие П/Я А-1373 filed Critical Предприятие П/Я А-1373
Priority to SU782589759A priority Critical patent/SU743900A1/en
Application granted granted Critical
Publication of SU743900A1 publication Critical patent/SU743900A1/en

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Description

де зубчатого вепца 12 на элементе 8 муфты предельного момента. На валу 4 неподвижно закреплена шестерн  13. Ведущие диски 14 му()ты нредельного момента устано1 лены на элементе 8. Ведомые дискн 15 муфты предельного момента закреплены в ее элементе 7. Они поджаты цилиндрическими пружинами 16 к дискам 14.de toothed 12 on the element 8 of the clutch torque limit. The gear wheel 13 is fixed on the shaft 4. The driving disks 14 of the moment are mounted on the element 8. The driven discs 15 of the maximum-torque clutch are fixed in its element 7. They are pressed by the cylindrical springs 16 to the disks 14.

Работает ходоуменьшитель следуюнщм образом.The creeper operates in the following way.

В режиме основных скоростей шестерн  10 перемещаетс  рычагом уиравлени  плево . При этом венец 11 входит в зацепление с венцом 12 элемента 8 муфты предельного момента. Р этом случае момент от вала 2 передаетс  напр мую на вал 3, и ходоуменьгнитель оказываетс  заСлокнрованиым .In the basic speed mode, the gear 10 is moved by the right-hand lever. When this crown 11 is engaged with the crown 12 of the element 8 of the clutch limit torque. In this case, the moment from the shaft 2 is transmitted directly to the shaft 3, and the reduction gear is shut up.

При работе в ноннженных скоростей тестери  10 при переключении рычага унравлени  иеремещаетс  вправо и нходит в зацеиленпе с шестерней 13 вала 4. В этом случае момент от двигател  передаетс  через вал 2, элемент 8, диски 14 и 15, элемент 7 муфты предельного момента и далее через ведущую 5, промежуточные 6 и 13 и выходную 10 шестерни на вал 3. При таком включении кажда  основна  передача понижаетс  на передаточное число ходоуменьшнтел .When operating at the tested speeds, the tester 10, when switching the lever, moves to the right and enters the test with the gear 13 of the shaft 4. In this case, the moment is transmitted from the engine through the shaft 2, element 8, discs 14 and 15, element 7 of the limit torque clutch and then through drive 5, intermediate 6 and 13, and output gear 10 onto shaft 3. With this engagement, each main gear is lowered by the gear ratio of the creeper.

При возрастанин нагрузок выше допустимых , когда крут щий момент возрастает выще расчетного, диски 14 и 15 фрикционной муфты нредельного момента начина()т проскальзывать относительно друг дру1-а, и ходпой 15ал вместе с элемсггом 8 .муфты иределы1)1о момента нроворач 1ваетс  относительно элемента 7 и закрепленной на нем шестернн 5.When the loads are higher than the permissible ones, when the torque rises higher than the calculated one, the disks 14 and 15 of the friction clutch of the limited moment start to slip relative to each other1-a, and the 15-shaft with the element 8 of the clutch and the limits1) 1o 7 and gears attached to it 5.

Claims (1)

1. К. Я. Львовский и др. Трансмпсспн тракторов. М., «Машиностроение, 1976, с. 20, рис. 10.1. K. Ya. Lvovsky and other Transportspn tractors. M., “Mechanical Engineering, 1976, p. 20, Fig. ten.
SU782589759A 1978-03-14 1978-03-14 Speed control device for a vehicle SU743900A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782589759A SU743900A1 (en) 1978-03-14 1978-03-14 Speed control device for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782589759A SU743900A1 (en) 1978-03-14 1978-03-14 Speed control device for a vehicle

Publications (1)

Publication Number Publication Date
SU743900A1 true SU743900A1 (en) 1980-06-30

Family

ID=20753244

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782589759A SU743900A1 (en) 1978-03-14 1978-03-14 Speed control device for a vehicle

Country Status (1)

Country Link
SU (1) SU743900A1 (en)

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