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Machine translation
1. (WO2016064091) PROPELLING EFFICIENCY ENHANCING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/064091 International Application No.: PCT/KR2015/009692
Publication Date: 28.04.2016 International Filing Date: 16.09.2015
IPC:
B63H 5/16 (2006.01) ,B63H 1/28 (2006.01) ,B63H 1/26 (2006.01)
Applicants: SAMSUNG HEAVY IND. CO., LTD.[KR/KR]; 4, Seocho-daero 74-gil Seocho-gu Seoul 06620, KR
Inventors: LEE, Hee Dong; KR
SONG, Chi Su; KR
KIM, Boo Ki; KR
LEE, Dong Hyun; KR
LEE, Ji Sun; KR
CHOI, Soon Ho; KR
HONG, Chun Beom; KR
KIM, Dong Uk; KR
AHN, Kwang Hyun; KR
LEE, Sang Hwan; KR
LEE, Sung Ju; KR
CHOI, Kweon Ho; KR
Agent: SELIM INTELLECTUAL PROPERTY LAW FIRM; 10F and 11F, Taewoo Bldg., 285, Gangnam-daero Seocho-gu Seoul 06729, KR
Priority Data:
10-2014-014533324.10.2014KR
10-2015-002854327.02.2015KR
10-2015-002891102.03.2015KR
10-2015-006935319.05.2015KR
Title (EN) PROPELLING EFFICIENCY ENHANCING DEVICE
(FR) DISPOSITIF D'AMÉLIORATION DE L'EFFICACITÉ DE PROPULSION
(KO) 추진효율 향상장치
Abstract: front page image
(EN) A propelling efficiency enhancing device is disclosed. A propelling efficiency enhancing device according to an embodiment of the present invention is disposed in front of a propeller and includes current fixing blades disposed radially around the rotating shaft of the propeller. The current fixing blades are positioned at regions, from among the left region and right region of the surface of revolution of the propeller, at which the propeller rotates upward, the span length of at least one of the current fixing blades is different from those of the others, and the span length of an arbitrarily selected current fixing blade from among the current fixing blades is greater than or equal to that of another current fixing blade disposed directly thereunder.
(FR) L'invention concerne un dispositif d'amélioration de l'efficacité de propulsion. Un dispositif d'amélioration de l'efficacité de propulsion selon un mode de réalisation de la présente invention est disposé en avant d'une hélice et comprend des pales de fixation de courant disposées radialement autour de l'arbre de rotation de l'hélice. Les pales de fixation de courant sont positionnées dans des régions, parmi la région gauche et la région droite de la surface de révolution de l'hélice, au niveau desquelles l'hélice tourne vers le haut, la longueur de portée d'au moins l'une des pales de fixation de courant est différente de celles des autres pales, et la longueur de portée d'une pale de fixation de courant sélectionnée arbitrairement parmi les pales de fixation de courant est supérieure ou égale à celle d'une autre pale de fixation de courant disposée directement en dessous de celle-ci.
(KO) 추진효율 향상장치가 개시된다. 본 발명의 실시예에 따른 추진효율 향상장치는 프로펠러의 전방에 배치되고, 상기 프로펠러의 회전축을 중심으로 방사상으로 배치되는 전류고정날개들을 포함하고, 상기 전류고정날개들은, 상기 프로펠러의 회전면의 좌측 영역 및 우측 영역 중 상기 프로펠러가 상방을 향하여 회전하는 영역에 위치하고, 상기 전류고정날개들 중 적어도 하나는 나머지와 스팬의 길이 상이하고, 상기 전류고정날개들 중 임의로 선택된 하나의 전류고정날개는 바로 아래에 위치하는 다른 전류고정날개 보다 스팬의 길이가 길거나 같다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Korean (KO)
Filing Language: Korean (KO)