PL410524A1 - Magnetorheological vibration isolator operating in the squeezing mode - Google Patents

Magnetorheological vibration isolator operating in the squeezing mode

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Publication number
PL410524A1
PL410524A1 PL410524A PL41052414A PL410524A1 PL 410524 A1 PL410524 A1 PL 410524A1 PL 410524 A PL410524 A PL 410524A PL 41052414 A PL41052414 A PL 41052414A PL 410524 A1 PL410524 A1 PL 410524A1
Authority
PL
Poland
Prior art keywords
isolator operating
vibration isolator
squeezing mode
gap
magnetorheological
Prior art date
Application number
PL410524A
Other languages
Polish (pl)
Other versions
PL227960B1 (en
Inventor
Bogdan Sapiński
Stanisław Krupa
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
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 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL410524A priority Critical patent/PL227960B1/en
Publication of PL410524A1 publication Critical patent/PL410524A1/en
Publication of PL227960B1 publication Critical patent/PL227960B1/en

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  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Wibroizolator magnetoreologiczny działający w trybie ściskania do redukcji drgań, posiadający stacjonarny rdzeń, ruchomą podstawę, na której posadowiony jest zewnętrzny obiekt, układ dwóch przemieszczających się względem siebie płaszczyzn, stanowiących szczelinę o zmiennej wysokości wypełnioną cieczą MR, charakteryzuje się tym, że zawiera stacjonarny rdzeń (2) posiadający cewkę pierścieniową (4), magnes trwały lub układ magnesów trwałych (6) o namagnesowaniu promieniowym, pokrywę blokującą (5) oraz ruchomy tłok (1), którego górna powierzchnia stanowi podstawę, na której posadowiony jest zewnętrzny obiekt drgający (12), a szczelina pomiędzy tłokiem (1) a rdzeniem (2) jest wypełniona cieczą MR.Magnetorheological vibro-isolator operating in compression mode to reduce vibrations, having a stationary core, a movable base on which an external object is placed, a system of two planes moving relative to each other, constituting a gap of variable height filled with MR liquid, characterized by having a stationary core ( 2) having a ring coil (4), permanent magnet or permanent magnet system (6) with radial magnetization, blocking cover (5) and movable piston (1), the upper surface of which is the base on which the external vibrating object is mounted (12) , and the gap between the piston (1) and the core (2) is filled with MR fluid.

PL410524A 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode PL227960B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL410524A PL227960B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410524A PL227960B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode

Publications (2)

Publication Number Publication Date
PL410524A1 true PL410524A1 (en) 2016-06-20
PL227960B1 PL227960B1 (en) 2018-02-28

Family

ID=56120694

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410524A PL227960B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode

Country Status (1)

Country Link
PL (1) PL227960B1 (en)

Also Published As

Publication number Publication date
PL227960B1 (en) 2018-02-28

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