PL410523A1 - Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston - Google Patents

Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston

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Publication number
PL410523A1
PL410523A1 PL410523A PL41052314A PL410523A1 PL 410523 A1 PL410523 A1 PL 410523A1 PL 410523 A PL410523 A PL 410523A PL 41052314 A PL41052314 A PL 41052314A PL 410523 A1 PL410523 A1 PL 410523A1
Authority
PL
Poland
Prior art keywords
piston
isolator operating
vibration isolator
squeezing mode
magnetorheological
Prior art date
Application number
PL410523A
Other languages
Polish (pl)
Other versions
PL227959B1 (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 PL410523A priority Critical patent/PL227959B1/en
Publication of PL410523A1 publication Critical patent/PL410523A1/en
Publication of PL227959B1 publication Critical patent/PL227959B1/en

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Abstract

Wibroizolator magnetoreologiczny działający w trybie ściskania z komorą kompensacyjną w tłoku 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 (3) posiadający cewkę pierścieniową (4), magnes trwały lub układ magnesów trwałych (6) o namagnesowaniu promieniowym, pierścień diamagnetyczny (5) oraz ruchomy tłok (1), przy czym górna powierzchnia tłoka (1) stanowi podstawę, na której posadowiony jest zewnętrzny obiekt (12), a szczelina robocza (7) pomiędzy tłokiem (1) a rdzeniem (3) jest wypełniona cieczą MR.Magnetorheological vibro-isolator operating in compression mode with a compensation chamber in the piston 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, is characterized by that it contains a stationary core (3) having an annular coil (4), a permanent magnet or permanent magnet system (6) with radial magnetization, a diamagnetic ring (5) and a movable piston (1), the upper surface of the piston (1) being the base, on which the external object (12) is placed, and the working gap (7) between the piston (1) and the core (3) is filled with MR liquid.

PL410523A 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston PL227959B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL410523A PL227959B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410523A PL227959B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston

Publications (2)

Publication Number Publication Date
PL410523A1 true PL410523A1 (en) 2016-06-20
PL227959B1 PL227959B1 (en) 2018-02-28

Family

ID=56120693

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410523A PL227959B1 (en) 2014-12-11 2014-12-11 Magnetorheological vibration isolator operating in the squeezing mode with compensatory chamber in the piston

Country Status (1)

Country Link
PL (1) PL227959B1 (en)

Also Published As

Publication number Publication date
PL227959B1 (en) 2018-02-28

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