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Browsing Inventii by Title

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  • Device for cleaning exhaust gas from soot particles (EG) for internal combustion engine 
    PETROV, Oleg; MANOLI, Ilie; DINTU, Sergiu; BEIU, Ilie; NASIROV, Rif (Romanian Inventors Forum, 2017)
    The invention refers to the device for cleaning exhaust gas from soot particles (EG) of internal combustion engine and can be used in motor industry to protect the atmosphere from contamination with toxic components of ...
  • Device for cleaning exhaust gas from soot particles of internal combustion engine 
    PETROV, Oleg; MANOLI, Ilie; DÂNTU, Sergiu; BEIU, Ilie (Technical University "Gheorghe Asachi" of Iași, 2017)
    The device comprises: a) a semi-spherical receiving chamber 6 and a confusor 8 for centrifugal separation of liquid and solid fractions from incomplete combustion; b) a high voltage pulse source with a negative crown ...
  • Device for controlling the valve timing and the valve lift of the gas-distributing mechanism (embodiments) 
    PETROV, Oleg; MANOLI, Ilie; DOLOMANJI, Gheorge (Romanian Inventors Forum, 2018)
    The invention relates to propulsion engineering, in particular to devices for controlling the gas distribution of the internal combustion engine and may be used for the production of new engines, and for upgrading engines ...
  • Device for glassware moulding by vacuum suction method 
    COSOVSCHI, Pavel; MAZURU, Sergiu (Romanian Inventors Forum, 2019)
    The invention relates to glass industry and can be used in the creation of a device for glassware moulding by vacuum suction method.
  • Device for laboratory measurements and control of temperature 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; SECRIERU, Vitalie; DOROGAN, Andrei (Romanian Inventors Forum, 2017)
    The device is used for teaching and research purposes in the synthesis process of various materials.
  • Device for measurement of the microwire core diameter and the glass coating thickness by using the optical transparency phenomena 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; LARIN, Vladimir; PAVEL, Victor (Romanian Inventors Forum, 2017)
    The measuring method is based on light flows attenuation by microwire in the way as there are generated photocurrents of various values, depending on the microwire coat thickness and core diameter.
  • Device for measurement of the microwire core diameter and the glass coating thickness by using the optical transparency phenomena 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; LARIN, Vladimir; PAVEL, Victor (Technical University "Gheorghe Asachi" of Iași, 2017)
    The device include using two collimating sets with visible light and two collimating sets with of ultraviolet light, which include: light-emitting lens, collimating lens, optical shutters of rectangular or oval shapes, ...
  • Device for measuring the parameters of a sensor based on nanostructured semiconductor oxides in the range of the order of microwatts 
    VERJBIŢKI, Valeri; LUPAN, Oleg; RAILEAN, Serghei (Romanian Inventors Forum, 2019)
    The device for measuring the parameters of a sensor based on nanostructured semiconductor oxides in the range of the order of microwatts comprises an adjustable reference voltage source, connected in series to a test sensor ...
  • Device for mobilizing the cervical region 
    DOROGAN, Valerian; VIERU, Tatiana; SECRIERU, Vitalie; VIERU, Stanislav; MUNTEANU, Eugen; CIOBANU, Gheorghe; GROPPA, Stanislav; DUCA, Victoria; DANAIL, Serghei; PÎRŢAC, Ion (Romanian Inventors Forum, 2016)
    The device comprises a programmable electronic control unit based on a microcontroller with the possibility to store and set the operating parameters (angles of rotation, cycle time, number of cycles, number of procedures, ...
  • Device for vibration smoothing by diamond of outer surfaces of cylindrical parts 
    BOTEZ, Ilie; BOTEZ, Alexei; CIOBANU, Radu; CIOBANU, Oleg (Romanian Inventors Forum, 2019)
    The invention relates to the field of mechanical engineering, namely to devices for vibration smoothing by diamond of outer surfaces of cylindrical parts.
  • Device of control and maintenance of the thermal regime in stratification installations 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; SECRIERU, Vitalie; DOROGAN, Andrei (Romanian Inventors Forum, 2017)
    The device is consisted of a temperature sensor and a block for controlling the heater. The device operation is based on temperature measurement of substitute soil and control of low voltage heater.
  • Device of control and maintenance of the thermal regime in stratification installations 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; SECRIERU, Vitalie; DOROGAN, Andrei (Technical University "Gheorghe Asachi" of Iași, 2017)
    The device is consisted of a temperature sensor and a block for controlling the heater. The device operation is based on temperature measurement of substitute soil and control of low voltage heater. Thus, the overheat of ...
  • Devices for the impedance measurement by method of simulated resonance 
    NASTAS, Vitalie; NICOLAEV, Pavel (Romanian Inventors Forum, 2010)
    The cycle of inventions presents: a circuit for measurement of impedance components by the method of simulated resonance, a impedancemeter on its basis and four converters of impedance with different features used as ...
  • Digital gear manufacturing technologies with non-standardized profiles from precessional planetary transmissions 
    BOSTAN, I.; BOSTAN, V.; DULGHERU, V.; VACULENCO, M.; MAZURU, S.; BODNARIUC, I.; CIOBANU, R.; CIOBANU, O.; TRIFAN, N.; MALCOCI, I.; DICUSARĂ, I.; VENGHER, D.; BUGA, A.; SCATICAILOV, S.; GLADÎȘ, V.; BREGNOVA, A. (Technical University "Gheorghe Asachi" of Iași, 2021)
    Timpul și costurile realizării transmisiilor precesionale se referă în cea mai mare parte la fabricarea roților centrale cu profile convexe-concave non-standard și la sateliții cu profiluri de arc circular ale dinților. ...
  • Digital gear manufacturing technologies with nonstandardized profiles from precessional planetary transmissions 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; VACULENCO, Maxim; MAZURU, Sergiu; BODNARIUC, Ion; CIOBANU, Radu; CIOBANU, Oleg; TRIFAN, Nicolae; MALCOCI, Iulian; DICUSARĂ, Ion; VENGHER, Dumitru; BUGA, Alexandru; SCATICAILOV, Serghei; GLADÎȘ, Vitalie (Romanian Inventors Forum, 2021)
    The research field refers to the technological development of precessional transmissions. The time and costs of achieving the precessional transmissions mostly refer to the manufacture of central wheels with non-standard ...
  • Dispozitiv cuantic "Teralaser" 
    DOROGAN, Valerian; VIERU, Stanislav; VIERU, Tatiana; SECRIERU, Vitalie; DOROGAN, Andrei; MUNTEANU, Eugen; BALICA, Ştefan (Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova (AGEPI), 2007)
    Dispozitivul cuantic pentru fizioterapie este realizat în baza diodelor laser şi a diodelor ultraviolete superluminescente. Dispozitivul este dotat cu două terminale de emisie cu dirijare şi control separat. Datorită ...
  • Dispozitiv de avans al materialelor în bare 
    MALCOCI, Iulian; TARLEŢCHI, Anatol (Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova (AGEPI), 2007)
    Invenţia se referă la un dispozitiv de acţionare care transformă mişcarea de rotaţie a rolelor în mişcare continuă de translaţie în plan vertical a unei bare de oţel, care alimentează la rândul său cu aliaje feroase microbaia ...
  • Dispozitiv de calculare a pasului de discretizare a imaginii 
    PERJU, Veaceslav (Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova (AGEPI), 2007)
    Invenţia se referă la prelucrarea imaginilor şi poate fi utilizată în sistemele de analiză a imaginilor şi de recunoaştere a formelor. Dispozitivul de calculare a pasului de discretizare a imaginii conţine: sursă colimată ...
  • Dispozitiv de comandă şi control a temperaturii în instalaţii de stratificare 
    TINCOVAN, S.; MUNTEANU, E.; SECRIERU, V.; ZAPOROJAN, S.; GORGAN, D.; DOROGAN, A. (Universitatea Tehnică din Cluj-Napoca, 2018)
    Dispozitivul conţine un traductor de temperatură şi un bloc de comandă cu încălzitorul. Funcţionarea dispozitivului se bazează pe măsurarea temperaturii compusului care înlocuieşte solul şi comanda cu încălzitorul de ...
  • Dispozitiv de comandă şi control a temperaturii pentru măsurări de laborato 
    DOROGAN, Valerian; ZAPOROJAN, Sergiu; MUNTEANU, Eugeniu; SECRIERU, Vitalie; DOROGAN, Andrei (Universitatea Tehnică din Cluj-Napoca, 2017)
    Dispozitivul de comandă şi control a temperaturii este elaborat în baza microcontrolerelor ATmega şi a unui traductor de temperatură digital. Permite înregistrarea datelor cu vizualizarea la un ecran simbolic integrat sau ...

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