MD1000Y - Hidromotor precesional - Google Patents

Hidromotor precesional Download PDF

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Publication number
MD1000Y
MD1000Y MDS20150135A MDS20150135A MD1000Y MD 1000 Y MD1000 Y MD 1000Y MD S20150135 A MDS20150135 A MD S20150135A MD S20150135 A MDS20150135 A MD S20150135A MD 1000 Y MD1000 Y MD 1000Y
Authority
MD
Moldova
Prior art keywords
precessional
satellite
hydraulic motor
spherical
gear ring
Prior art date
Application number
MDS20150135A
Other languages
English (en)
Russian (ru)
Inventor
Ion Bostan
Valeriu DULGHERU
Radu Ciobanu
Oleg Ciobanu
Original Assignee
Universitatea Tehnică A Moldovei
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 Universitatea Tehnică A Moldovei filed Critical Universitatea Tehnică A Moldovei
Priority to MDS20150135A priority Critical patent/MD1000Z/ro
Publication of MD1000Y publication Critical patent/MD1000Y/ro
Publication of MD1000Z publication Critical patent/MD1000Z/ro

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Abstract

Invenţia se referă la construcţia de maşini hidraulice şi poate fi utilizată la construcţia hidromotoarelor cu transmisie precesională.Hidromotorul precesional conţine cilindri (2) şi pistoane (3) în număr de cel puţin trei cu tije (4), capetele cărora sunt executate sferice şi amplasate în locaşuri sferice (5), executate în butucul unui satelit (6). Satelitul (6) este amplasat liber pe un sprijin sferic al arborelui condus (10), pe care este fixată rigid o roată dinţată (11), coroana dinţată a căreia angrenează cu coroana dinţată a satelitului (6).
MDS20150135A 2015-09-30 2015-09-30 Hidromotor precesional MD1000Z (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20150135A MD1000Z (ro) 2015-09-30 2015-09-30 Hidromotor precesional

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20150135A MD1000Z (ro) 2015-09-30 2015-09-30 Hidromotor precesional

Publications (2)

Publication Number Publication Date
MD1000Y true MD1000Y (ro) 2016-01-31
MD1000Z MD1000Z (ro) 2016-10-31

Family

ID=55235470

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20150135A MD1000Z (ro) 2015-09-30 2015-09-30 Hidromotor precesional

Country Status (1)

Country Link
MD (1) MD1000Z (ro)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898917A (en) * 1974-01-31 1975-08-12 Abex Corp Variable displacement fluid translating device
SU565136A1 (ru) * 1974-05-12 1977-07-15 Fetisov Mikhail A Мотор-редуктор
SU759743A1 (ru) * 1978-07-03 1980-08-30 Anatolij A Ryabtsev Гвдромотор 1
SU1153149A1 (ru) * 1981-12-04 1985-04-30 Rabinovich David S Редуктор
SU1247579A1 (ru) * 1983-07-19 1986-07-30 Кишиневский политехнический институт им.С.Лазо Гидромотор
DE3423467C2 (de) * 1984-06-26 1986-04-24 Ingo 7900 Ulm Valentin Hydraulische Schiefscheiben-Axialkolbenmaschine
US4627330A (en) * 1984-12-11 1986-12-09 Sundstrand Corporation Unitary bearing retainer for a swashplate bearing
SU1657806A1 (ru) * 1988-11-01 1991-06-23 Кишиневский политехнический институт им.С.Лазо Планетарна прецессионна передача
SU1756695A1 (ru) * 1990-07-09 1992-08-23 Кировоградский Завод Гидравлических Силовых Машин "Гидросила" Им.Хху Съезда Кпсс Объемна гидропередача
MD2729C2 (ro) * 2003-09-10 2006-02-28 Технический университет Молдовы Transmisie precesională (variante)
MD4354C1 (ro) * 2014-03-11 2016-04-30 Технический университет Молдовы Transmisie planetară precesională (variante)

Also Published As

Publication number Publication date
MD1000Z (ro) 2016-10-31

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)