专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4227208A1 GAS TREATMENT SYSTEM AND SHIP INCLUDING SAME 审中-实审
公开(公告)号：EP4227208A1
公开(公告)日：2023-08-16
申请号：EP21878060.9
申请日：2021-10-08
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd.
发明人： RYU, Gwang Nyeon , YOO, Byeong Yong , LEE, Sung Won , AHN, Dae Hwan , HWANG, Won Ki , SUNG, Suk Min
IPC分类号： B63H21/38 , B63B17/00 , B63B25/16 , F17C9/00 , F02M31/18 , F02M21/02
摘要： The present invention relates to a gas treatment system and a ship including same, the gas treatment system comprising: a first fuel supply line for supplying fuel to a main engine; a second fuel supply line which is branched from the first fuel supply line to supply fuel to an auxiliary engine; a heat exchanger which is provided in the first fuel supply line to heat fuel; and a coolant circulation line of the main engine, the circulation line being provided to supply a heat source to the heat exchanger, wherein the coolant circulation line is separably provided into a first coolant circulation line that circulates through the heat exchanger and a second coolant circulation line that circulates through the main engine.

2. 发明公开

EP3991871A2 AUTOMATIC CURVED PLATE FORMING APPARATUS 审中-公开
公开(公告)号：EP3991871A2
公开(公告)日：2022-05-04
申请号：EP21204776.5
申请日：2021-10-26
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd. , Hyundai Heavy Industries Co., Ltd.
发明人： JIN, Hyung Kook , LEE, Dong Gi , KANG, Sung Pil , KIM, Hyung Woo , SHIN, Sang Beom , KIM, Jong Jun , LEE, Dong Ju
IPC分类号： B21D11/20 , B21D53/00 , B63B73/60 , G05B19/00 , G05B19/4099
摘要： The present disclosure relates to an automatic forming system for curved plates which performs a task by precisely taking the operating range and pose of a curve forming robot, maintaining the gap between a heating device and a curved plate precisely and uniformly, and accurately measuring the shape of the curved plate, thereby achieving multicomponent continuous heating and unmanned automation.
The automatic forming system for curved plates according to the present disclosure includes: a bed (100) on which a curved plate (2) is loaded; a rail (102) installed in a lengthwise direction on left and right sides of the bed (100); a carrier (200) movably mounted on the two rails (102); a guide beam (204) installed across two columns (202) that extend upward from each carrier (200); a carriage (510) movably connected to the guide beam (204); a rotation axis base (520) mounted on a side of the carriage (510); a 6-axis robotic arm (500) including a first arm (530) connected to the rotation axis base (520) rotatably around a first axis (X1) that is perpendicular to the side of the carriage (510) and extends in a direction parallel to a ground; a mount (580) connected to a working terminal of the robotic arm (500) rotatably and pivotably in a vertical direction; and a heating head (590) mounted on a support (592) that extends down from the mount (580) to perform high frequency induction heating, facing the curved plate (2).

3. 发明公开

EP4140872A1 VARIABLE-PITCH PROPELLER HAVING OPTIMAL HUB-TO-TIP DIAMETER RATIO 审中-实审
公开(公告)号：EP4140872A1
公开(公告)日：2023-03-01
申请号：EP21809044.7
申请日：2021-05-17
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd. , Hyundai Heavy Industries Co., Ltd.
发明人： KIM, Jae Boo , CHOI, Chan Kyu , KIM, Sung Hoon , MOON, Kil Hwan , KIM, Do Wan , SON, Gwan Hee
IPC分类号： B63H3/08 , B63H1/20 , B63H3/00
摘要： The present invention relates to a variable-pitch propeller capable of changing a blade pitch according to the sailing conditions of a ship and, specifically, to a controllable pitch propeller having an optimal hub-to-tip diameter ratio, the propeller being capable of reducing the size of a hub so as to have a high efficiency that is close to the propulsion efficiency of a fixed pitch propeller (FPP). In order to accomplish the aforementioned objective, the present invention relates a controllable pitch propeller which comprises a hub mounted at the propelling shaft of a ship, and a blade that is mounted at the circumference of the hub and that has a variable pitch, and which is technically characterized by a H/D ratio, of diameter (H) of the propeller and diameter (D) of the hub, of 0.170-0.2.

4. 发明公开

EP4033077A2 EXHAUST GAS TREATMENT APPARATUS 审中-实审
公开(公告)号：EP4033077A2
公开(公告)日：2022-07-27
申请号：EP20872782.6
申请日：2020-09-28
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd.
发明人： HONG, Il-Gu , KIM, Do-Yun
IPC分类号： F01N3/04
摘要： An exhaust gas treatment apparatus is disclosed. An exhaust gas treatment apparatus according to one embodiment of the present invention comprises: a gas/liquid reactor, which makes an emission-regulated gas, included in exhaust gas, come in contact with a treatment solution, thereby removing, by absorption, the emission-regulated gas; a treatment solution supply tank for supplying the treatment solution to the gas/liquid reactor; and a gas/liquid separation treatment solution regeneration unit for regenerating a waste treatment solution, which is the treatment solution having absorbed the emission-regulated gas, with a treatment solution that has not absorbed the emission-regulated gas, and supplying a regenerated treatment solution to the treatment solution supply tank, wherein the gas/liquid separation treatment solution regeneration unit comprises a gas/liquid separation membrane through which gas passes but liquid cannot pass, so that the gas/liquid separation membrane is divided into a liquid flow channel through which the waste treatment solution flows and a gas flow channel through which the emission-regulated gas flows, and the emission-regulated gas, which is absorbed in the waste treatment solution, flows through the liquid flow channel so as to pass through the gas/liquid separation membrane and move to the gas flow channel having a low partial pressure for the emission-regulated gas, and thus the emission-regulated gas can be separated from the treatment solution.

5. 发明公开

EP4144629A1 SECONDARY BARRIER FOR LIQUEFIED GAS STORAGE TANK 审中-实审
公开(公告)号：EP4144629A1
公开(公告)日：2023-03-08
申请号：EP21796566.4
申请日：2021-02-22
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd. , Hyundai Heavy Industries Co., Ltd.
发明人： KIM, Kwang Hyun , JUHN, Kyu Jin , SO, Yong Shin , LEE, Dong Ju , SONG, Eun Ha , SEO, Jeong Gyeong , LEE, Jeong Min
IPC分类号： B63B25/16 , F17C3/02 , B32B15/14 , B32B7/12
摘要： The present disclosure relates to a secondary barrier for a liquefied gas storage tank, which is a secondary barrier for a liquefied gas storage tank characterized by including a barrier layer including (a) a metal or (b) one or more polymers selected from a group consisting of polyethylene, polyethylene terephthalate, polyvinyl alcohol, ethylene vinyl alcohol and nylon, and a glass cloth laminated on both sides of the barrier layer, which includes one or more fibers selected from a group consisting of glass fibers, polyethylene fibers, polyparaphenylenebenzobisoxazole fibers (PBO), aramid fibers and carbon fibers, wherein the glass cloth is fixed by an adhesive layer suitable for the surface characteristics.

6. 发明公开

EP3808649A1 SHIP TO WHICH LOW VOLTAGE DISTRIBUTION IS APPLIED 审中-公开
公开(公告)号：EP3808649A1
公开(公告)日：2021-04-21
申请号：EP19821957.8
申请日：2019-06-18
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd. , Hyundai Heavy Industries Co., Ltd.
发明人： KANG, Nam Sook , KIM, Sang Hyun , JUNG, Tae Shik
IPC分类号： B63J3/04 , H02B1/24 , B63J3/00
摘要： Embodiments of a first aspect of the present invention relate to a ship comprising: a first power system associated with an essential load; and a second power system associated with a service load.

7. 发明公开

EP4403453A1 BOIL-OFF GAS RE-LIQUEFYING SYSTEM AND SHIP COMPRISING SAME 审中-公开
公开(公告)号：EP4403453A1
公开(公告)日：2024-07-24
申请号：EP22870117.3
申请日：2022-07-18
申请人： HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
发明人： NOH, Yeel Yong , PARK, Jong Wan
IPC分类号： B63B25/16 , F17C6/00 , F25J1/00
摘要： The present invention relates to a boil-off gas re-liquefying system and a ship including the same, the system, as a system for processing a liquefied gas, which is a heavy hydrocarbon, including: a compressor compressing a boil-off gas generated from a liquefied gas storage tank in multiple stages; a condenser condensing the boil-off gas compressed in the compressor; an intercooler mutually heat-exchanging between a part of the liquid-phase boil-off gas condensed in the condenser and the rest, transferring a gas-phase boil-off gas generated by heat exchange to the compressor, and transferring the liquid-phase boil-off gas to the liquefied gas storage tank; and a liquefied gas pump pressurizing the liquefied gas of the liquefied gas storage tank, wherein the liquefied gas pump transfers a liquefied gas to the intercooler to liquefy the gas-phase boil-off gas in the intercooler.

8. 发明公开

EP4108561A1 GAS TREATMENT SYSTEM AND SHIP INCLUDING SAME 审中-实审
公开(公告)号：EP4108561A1
公开(公告)日：2022-12-28
申请号：EP21757590.1
申请日：2021-02-17
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd.
发明人： NOH, Yeel Yong , PARK, Jong Wan , HAN, Sang Moo
IPC分类号： B63B25/16 , B63H21/38
摘要： The present invention relates to a gas treatment system and a ship including the same. The gas treatment system treats liquefied gas as heavier hydrocarbons or ammonia. The gas treatment system includes: a fuel tank storing liquefied gas as a fuel to be supplied to a propulsion engine of a ship; a liquefied gas supply line supplying the liquefied gas of the fuel tank in a liquid phase to the propulsion engine, the liquefied gas supply line having a high pressure pump provided thereon; a reliquefaction apparatus liquefying boil-off gas generated in a cargo tank storing liquefied gas; and a liquefied gas collection line collecting the liquid liquefied gas discharged from the propulsion engine upstream of the high pressure pump. The reliquefaction apparatus transfers the liquefied boil-off gas to the fuel tank, thereby allowing the liquefied boil-off gas to be supplied to the propulsion engine by the high pressure pump.

9. 发明公开

EP3991871A3 AUTOMATIC CURVED PLATE FORMING APPARATUS 审中-公开
公开(公告)号：EP3991871A3
公开(公告)日：2022-07-27
申请号：EP21204776.5
申请日：2021-10-26
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd. , Hyundai Heavy Industries Co., Ltd.
发明人： JIN, Hyung Kook , LEE, Dong Gi , KANG, Sung Pil , KIM, Hyung Woo , SHIN, Sang Beom , KIM, Jong Jun , LEE, Dong Ju
IPC分类号： B21D11/20 , B21D53/00 , B63B73/60 , G05B19/00 , G05B19/4099
摘要： The present disclosure relates to an automatic forming system for curved plates which performs a task by precisely taking the operating range and pose of a curve forming robot, maintaining the gap between a heating device and a curved plate precisely and uniformly, and accurately measuring the shape of the curved plate, thereby achieving multicomponent continuous heating and unmanned automation.
The automatic forming system for curved plates according to the present disclosure includes: a bed (100) on which a curved plate (2) is loaded; a rail (102) installed in a lengthwise direction on left and right sides of the bed (100); a carrier (200) movably mounted on the two rails (102); a guide beam (204) installed across two columns (202) that extend upward from each carrier (200); a carriage (510) movably connected to the guide beam (204); a rotation axis base (520) mounted on a side of the carriage (510); a 6-axis robotic arm (500) including a first arm (530) connected to the rotation axis base (520) rotatably around a first axis (X1) that is perpendicular to the side of the carriage (510) and extends in a direction parallel to a ground; a mount (580) connected to a working terminal of the robotic arm (500) rotatably and pivotably in a vertical direction; and a heating head (590) mounted on a support (592) that extends down from the mount (580) to perform high frequency induction heating, facing the curved plate (2).

10. 发明公开

EP3904648A1 EXHAUST GAS TREATMENT APPARATUS, AND SHIP COMPRISING SAME 审中-实审
公开(公告)号：EP3904648A1
公开(公告)日：2021-11-03
申请号：EP19907764.5
申请日：2019-12-31
申请人： Korea Shipbuilding & Offshore Engineering Co., Ltd.
发明人： KIM, Do-Yun , YU, Da-Na
IPC分类号： F01N3/04
摘要： Disclosed is an exhaust gas treatment apparatus, and a ship comprising same. An exhaust gas treatment apparatus according to one embodiment of the present invention comprises: a reactor into which exhaust gas is introduced; and a treatment unit which is provided inside the reactor and sprays the exhaust gas with a treatment liquid or with a cooling liquid and a treatment liquid to remove carbon dioxide from the exhaust gas, wherein the treatment liquid is an alkaline aqueous solution which chemically adsorbs the carbon dioxide contained in the exhaust gas, thereby removing the carbon dioxide from the exhaust gas, and waste water, which is the cooling liquid or treatment liquid sprayed onto the exhaust gas and used to remove the carbon dioxide from the exhaust gas, can be drained or recovered such that the treatment liquid can be separated from the waste water.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式