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1. (WO2018159203) SHIPBOARD DIESEL ENGINE
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Pub. No.: WO/2018/159203 International Application No.: PCT/JP2018/003191
Publication Date: 07.09.2018 International Filing Date: 31.01.2018
IPC:
B63H 21/14 (2006.01) ,B63H 21/32 (2006.01) ,B63H 21/38 (2006.01) ,F01N 5/02 (2006.01) ,F02B 37/00 (2006.01) ,F02G 5/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
12
the vessels being motor-driven
14
relating to internal-combustion engines
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
32
Arrangements of propulsion power-unit exhaust uptakes; Funnels peculiar to vessels
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
38
Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
5
Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
02
the devices using heat
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
37
Engines characterised by provision of pumps driven at least for part of the time by exhaust
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
G
HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES, NOT OTHERWISE PROVIDED FOR
5
Profiting from waste heat of combustion engines, not otherwise provided for
02
Profiting from waste heat of exhaust gases
Applicants:
三菱重工業株式会社 MITSUBISHI HEAVY INDUSTRIES, LTD. [JP/JP]; 東京都港区港南二丁目16番5号 16-5, Konan 2-chome, Minato-ku, Tokyo 1088215, JP
尾道造船株式会社 ONOMICHI DOCKYARD CO., LTD. [JP/JP]; 兵庫県神戸市中央区江戸町104番地 104, Edo-machi, Chuo-ku, Kobe-shi, Hyogo 6500033, JP
株式会社ジャパンエンジンコーポレーション JAPAN ENGINE CORPORATION [JP/JP]; 兵庫県明石市二見町南二見1番地 1, Minamifutami, Futami-cho, Akashi-shi, Hyogo 6740093, JP
Inventors:
辻 陽平 TSUJI, Yohei; JP
三柳 晃洋 MIYANAGI, Akihiro; JP
山内 隆弘 YAMAUCHI, Takahiro; JP
Agent:
特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
2017-04064803.03.2017JP
Title (EN) SHIPBOARD DIESEL ENGINE
(FR) MOTEUR DIESEL POUR BATEAU
(JA) 舶用ディーゼルエンジン
Abstract:
(EN) Provided is a shipboard diesel engine comprising: a diesel engine body (12); a fuel supply system (36) that supplies only low-sulfur distillate to the diesel engine body (12) as fuel; and a supercharger (31) which includes a turbine (33) that is driven by exhaust gas from the diesel engine body (12) and thereby recovers heat, and a compressor (32) that supplies air, serving as a combustion gas, to the diesel engine body (12) by rotating coaxially with the turbine (33).
(FR) L'invention concerne un moteur diesel pour bateau comprenant : un corps de moteur diesel (12) ; un système d'alimentation en carburant (36) qui fournit uniquement du distillat à faible teneur en soufre au corps de moteur diesel (12) en guise que carburant ; et un compresseur à suralimentation (31) qui comprend une turbine (33) qui est entraînée par le gaz d'échappement provenant du corps de moteur diesel (12) et récupère ainsi de la chaleur, et un compresseur (32) qui fournit de l'air, servant de gaz de combustion, au corps de moteur diesel (12) par rotation coaxiale avec la turbine (33).
(JA) 舶用ディーゼルエンジンにおいて、ディーゼルエンジン本体(12)と、ディーゼルエンジン本体(12)に燃料として低硫黄留出油だけを供給する燃料供給系統(36)と、ディーゼルエンジン本体(12)からの排ガスにより駆動して熱回収するタービン(33)及びタービン(33)と同軸回転することでディーゼルエンジン本体(12)に燃焼用気体としての空気を供給するコンプレッサ(32)を備える過給機(31)とを備える。
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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, 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 (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: Japanese (JA)
Filing Language: Japanese (JA)