SU1467284A1 - Hydraulic damper - Google Patents

Hydraulic damper Download PDF

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Publication number
SU1467284A1
SU1467284A1 SU864106434A SU4106434A SU1467284A1 SU 1467284 A1 SU1467284 A1 SU 1467284A1 SU 864106434 A SU864106434 A SU 864106434A SU 4106434 A SU4106434 A SU 4106434A SU 1467284 A1 SU1467284 A1 SU 1467284A1
Authority
SU
USSR - Soviet Union
Prior art keywords
piston
damping
hydraulic damper
cavity
viscous fluid
Prior art date
Application number
SU864106434A
Other languages
Russian (ru)
Inventor
Михаил Львович Абельский
Леонид Петрович Волков
Игорь Олегович Малиновский
Матвей Ефимович Столяров
Игорь Иосифович Файнберг
Original Assignee
Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект"
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 Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект" filed Critical Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект"
Priority to SU864106434A priority Critical patent/SU1467284A1/en
Application granted granted Critical
Publication of SU1467284A1 publication Critical patent/SU1467284A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Изобретение относитс - к машиностроению , а именно к гидродемпферам. Целью изобретени   вл етс  повышение демпфирующих свойств за счет увеличени  рассеивани  энергии колебаний . При демпфировании вибраций движение штока 1 передаетс  через шарнир но-рычажную передачу, имеющую передаточное отношение i 1, поршню 2, в результате чего происходит вытеснение в зкой жидкости из полости 6, и всасывание в полость 7. Демпфирование вибраций вызываетс  силами неупругого сопротивлени , которые возникают между сло ми в зкой жидкости, /движущейс  с различными скорост ми в зазорах между боковыми поверхност ми и основани ми статора 3 и поршн  2. 5 ил.The invention relates to mechanical engineering, in particular to hydraulic dampers. The aim of the invention is to increase the damping properties by increasing the dissipation of oscillation energy. During vibration damping, the movement of the rod 1 is transmitted through a hinge to a lever transmission having a gear ratio i 1 to the piston 2, as a result of which the viscous fluid is expelled from cavity 6 and sucked into the cavity 7. The damping of vibrations is caused by the forces of inelastic resistance that occur between the layers of a viscous fluid moving at different speeds in the gaps between the side surfaces and the bases of the stator 3 and the piston 2. 5 sludge.

Description

Bt/ffABt / ffA

5 В5 V

Фиг.55

..

(Подернуто)(Covered)

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Фиг. 5FIG. five

Claims (1)

Формула изобрет > е· ни яThe formula of the invention> e · neither I Гидродемпфер, содержащий шток с поршнем и закрепляемой на виброизолируемом основании статор в виде установленных коаксиально с зазором цилиндрических стаканов, отличающийся тем, что, с целью повышения демпфирующих свойств, поршень коаксиально установлен в зазоре, а гидродемпфер снабжен шарнирно соединенными со статором двуплечими рычагами, одни из плеч которых связаны со штоком, а другие - с поршнем.A hydraulic damper containing a rod with a piston and a stator fixed on a vibration-insulated base in the form of cylindrical cups coaxially mounted with a gap, characterized in that, in order to increase damping properties, the piston is coaxially mounted in the gap, and the hydraulic damper is equipped with two-arm levers pivotally connected to the stator, one of the shoulders of which are connected with the rod, and others with the piston.
SU864106434A 1986-06-04 1986-06-04 Hydraulic damper SU1467284A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864106434A SU1467284A1 (en) 1986-06-04 1986-06-04 Hydraulic damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864106434A SU1467284A1 (en) 1986-06-04 1986-06-04 Hydraulic damper

Publications (1)

Publication Number Publication Date
SU1467284A1 true SU1467284A1 (en) 1989-03-23

Family

ID=21252377

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864106434A SU1467284A1 (en) 1986-06-04 1986-06-04 Hydraulic damper

Country Status (1)

Country Link
SU (1) SU1467284A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1295079, кл. F 16 F 9/10, 1985. *

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