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1. (WO2018011749) OIL SEPARATOR FOR GASES FROM THE HEAD OF AN INTERNAL COMBUSTION ENGINE OF A VEHICLE, SYSTEM CONTAINING THE SAME AND ITS INSTALLATION METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/011749    International Application No.:    PCT/IB2017/054243
Publication Date: 18.01.2018 International Filing Date: 13.07.2017
IPC:
B01D 45/08 (2006.01), F01M 13/04 (2006.01)
Applicants: ROLO COSTA, Nuno José [PT/PT]; (PT).
MARQUES RODRIGUES, Carlos Jorge [PT/PT]; (PT)
Inventors: ROLO COSTA, Nuno José; (PT)
Agent: PEREIRA DA CRUZ, João Manuel; (PT)
Priority Data:
11329 15.07.2016 PT
109619 20.09.2016 PT
Title (EN) OIL SEPARATOR FOR GASES FROM THE HEAD OF AN INTERNAL COMBUSTION ENGINE OF A VEHICLE, SYSTEM CONTAINING THE SAME AND ITS INSTALLATION METHOD
(FR) SÉPARATEUR D'HUILE POUR GAZ À PARTIR DE LA TÊTE D'UN MOTEUR À COMBUSTION INTERNE D'UN VÉHICULE, SYSTÈME LE CONTENANT ET SON PROCÉDÉ D'INSTALLATION
(PT) SEPARADOR DE ÓLEO PARA GASES DA CABEÇA DE UM MOTOR DE COMBUSTÃO INTERNA DE UM VEÍCULO, SISTEMA QUE O CONTÉM E SEU MÉTODO DE INSTALAÇÃO
Abstract: front page image
(EN)The invention relates to the field of oil separators for gases, specifically gases from the cylinder head of an internal combustion engine of a vehicle. The invention relates to an oil separator (1) formed by a hollow body (2) with a curved wall in which gas input and output apertures (3, 4) are formed, each having a pipe (7, 8) that extends towards the outside of the hollow body (2), the apertures being formed in the same half of said curved wall of the hollow body (2), inside which deflector blades (5, 6) are located and oriented such that gases from the input and output pipes (7, 8) are directed towards same. This provides a simplified and efficient means for removing oil from gases from the cylinder head of the engine and reducing emissions. Additionally, the present invention also relates to a system that contains said separator (1) and the installation method thereof.
(FR)L'invention relève du domaine des séparateurs d'huile en gaz, notamment en gaz de la tête d'un moteur à combustion interne d'un véhicule. L'invention concerne un séparateur d'huile (1) formé d'un corps creux (2) doté d'une paroi incurvée dans laquelle sont formées des ouvertures pour l'entrée et la sortie (3, 4) de gaz, chacune comprenant un conduit (7, 8) qui s'étend vers l'extérieur du corps creux (2), lesdites ouvertures étant formées dans une même moitié de ladite paroi incurvée du corps creux (2), qui renferme des déflecteurs (5, 6) positionnés de sorte que les gaz des conduits d'entrée et de sortie (7, 8) sont dirigés vers ceux-ci. Cela permet d'obtenir une manière simplifiée et efficace de retirer l'huile de gaz de la tête du moteur et de réduire les émissions. La présente invention se rapporte en outre à un système contenant ledit séparateur (1), ainsi qu'à son procédé d'installation.
(PT)A invenção enquadra-se na área de separadores de óleo em gases, concretamente gases da cabeça de um motor de combustão interna de um veículo. Trata-se um separador de óleo (1 ) formado por um corpo oco (2) com uma parede curva na qual estão formadas aberturas para entrada e saída (3, 4) de gases, cada uma compreendendo uma tubagem (7, 8) que se prolonga em direcção ao exterior do corpo oco (2), e que estão formadas numa mesma metade da referida parede curva do corpo oco (2), que contém palas deflectoras (5, 6) no seu interior, posicionadas tal que gases das tubagens de entrada e saída (7, 8) lhes são direccionados. Tal proporciona uma forma simplificada e eficiente de retirar óleo de gases da cabeça do motor e a redução de emissões. Adicionalmente, é também objecto da presente invenção um sistema que contém o referido separador (1 ) e o seu método de instalação.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Portuguese (PT)
Filing Language: Portuguese (PT)