MD97Z - Motor electrohidraulic - Google Patents

Motor electrohidraulic Download PDF

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Publication number
MD97Z
MD97Z MDS20090135A MDS20090135A MD97Z MD 97 Z MD97 Z MD 97Z MD S20090135 A MDS20090135 A MD S20090135A MD S20090135 A MDS20090135 A MD S20090135A MD 97 Z MD97 Z MD 97Z
Authority
MD
Moldova
Prior art keywords
hydraulic cylinder
electrohydraulic
piston
joined
electrodes
Prior art date
Application number
MDS20090135A
Other languages
English (en)
Russian (ru)
Inventor
Константин ТАРНОВСКИЙ
Нина КОРЛЭТЯНУ
Андрей ТАРНОВСКИЙ
Original Assignee
Технический университет Молдовы
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 Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDS20090135A priority Critical patent/MD97Z/ro
Publication of MD97Y publication Critical patent/MD97Y/ro
Publication of MD97Z publication Critical patent/MD97Z/ro

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  • Actuator (AREA)
  • Hydraulic Motors (AREA)

Abstract

Invenţia se referă la domeniul construcţiei de motoare şi poate fi utilizată la construcţia motoarelor electrohidraulice.Motorul electrohidraulic conţine un hidrocilindru (1) împlut cu lichid (10) şi acoperit din partea superioară cu un capac (3) cu orificiu (4), unit printr-un canal labirint (5) cu un rezervor (6). În hidrocilindru (1) sunt amplasaţi vizavi doi electrozi (2) şi un piston (7) cuplat cinematic prin intermediul unei biele (9) cu un arbore cotit (8). Capacul (3) este unit cu hidrocilindrul (1) prin înşurubare. Electrozii (2) sunt instalaţi perpendicular pe axa verticală a hidrocilindrului (1). Deasupra pistonului (7) este amplasat un compensator din material elastic, iar biela (9) are lungime variabilă.
MDS20090135A 2008-03-27 2008-03-27 Motor electrohidraulic MD97Z (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090135A MD97Z (ro) 2008-03-27 2008-03-27 Motor electrohidraulic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090135A MD97Z (ro) 2008-03-27 2008-03-27 Motor electrohidraulic

Publications (2)

Publication Number Publication Date
MD97Y MD97Y (ro) 2009-10-30
MD97Z true MD97Z (ro) 2010-05-31

Family

ID=43568819

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20090135A MD97Z (ro) 2008-03-27 2008-03-27 Motor electrohidraulic

Country Status (1)

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MD (1) MD97Z (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD144Z (ro) * 2009-05-18 2010-09-30 Технический университет Молдовы Dispozitiv electrohidraulic pentru producerea aerului comprimat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU901612A1 (ru) * 1978-02-20 1982-01-30 Предприятие П/Я А-1160 Поршневой двигатель
SU126400A1 (ru) * 1955-10-26 1983-05-15 Yutkin L A Гидравлический вибратор
SU1767211A1 (ru) * 1990-01-12 1992-10-07 А.Г Иванцов Электрогидродвигатель
SU1825399A3 (ru) * 1991-04-02 1993-06-30 Kpaуиhьш Пetp Яhobич Радиально-поршневой гидромотор
MD559C2 (ro) * 1994-07-07 1997-01-31 Василе СИБОВ Bielă cu lungime variabiă
  • 2008

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU126400A1 (ru) * 1955-10-26 1983-05-15 Yutkin L A Гидравлический вибратор
SU901612A1 (ru) * 1978-02-20 1982-01-30 Предприятие П/Я А-1160 Поршневой двигатель
SU1767211A1 (ru) * 1990-01-12 1992-10-07 А.Г Иванцов Электрогидродвигатель
SU1825399A3 (ru) * 1991-04-02 1993-06-30 Kpaуиhьш Пetp Яhobич Радиально-поршневой гидромотор
MD559C2 (ro) * 1994-07-07 1997-01-31 Василе СИБОВ Bielă cu lungime variabiă

Also Published As

Publication number Publication date
MD97Y (ro) 2009-10-30

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)