Patents Assigned to Samsung Heavy Ind. Co., Ltd.
-
Patent number: 9988131Abstract: Disclosed are a canister type thruster for implementing smooth upward/downward movement and improving productivity and an installation method thereof. The canister type thruster includes a guide module for guiding upward/downward movement of a canister. The guide module includes: a guide unit that is installed on an inner surface of a trunk so as to support a rack installed on an outer surface of the canister in parallel with a lifting direction to guide the upward/downward movement of the canister, a sliding pad that relieves an impact or a friction applied to the guide unit; and a support protrusion that is provided between the guide unit and the sliding pad to support the sliding pad.Type: GrantFiled: March 10, 2017Date of Patent: June 5, 2018Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Deok-Hoon Lee, Myung-Sung Kim, Young-Deok Park, Jeung-Hoon Baek, In-Ho Yang, Bong-Rea Yun, Tae-Min Cho, Sung-Tae Choi, Hee-Young Heo
-
Patent number: 9963211Abstract: Provided are a propulsion device for a ship and a ship including the same. The propulsion device for the ship includes: a rear propeller fixed to a rotation shaft; a front propeller that is rotatably supported on the rotation shaft in the front of the rear propeller; at least one bearing interposed in at least one of spaces between a hub of the front propeller and the rotation shaft and between the rotation shaft and a ship body; and an inverse rotation unit that inverts rotation of the rotation shaft, transfers the inverted rotation to the front propeller and includes a gearbox that is accommodated in an installation space formed in a tail of the ship body in a state in which a plurality of gears for implementing inversion of the front propeller are embedded, wherein at least one measurement unit for measuring operating states of the at least one bearing is mounted to the rotation shaft.Type: GrantFiled: April 26, 2013Date of Patent: May 8, 2018Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Se-Myun Oh, Dong-Hyun Lee, Hyun-Sang Park, Sung-Wook Chung, Jae-Kwon Jung, Nam-Yong Heo
-
Patent number: 9939111Abstract: An LN storage tank is disclosed. The LNG storage tank includes: a lower insulation board for insulating LNG from the outside; a heating member placed on the lower insulation board; a main secondary barrier attached on the heating member; an upper insulation board attached on part of the main secondary barrier; and an auxiliary secondary barrier attached on the other part of the main secondary barrier, wherein a first adhesive layer may be interposed between the main secondary barrier and the auxiliary secondary barrier.Type: GrantFiled: October 11, 2012Date of Patent: April 10, 2018Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Sungjong Han, Minhong Kim, Jongho Kim
-
Patent number: 9902465Abstract: Disclosed are an moving apparatus and a method of performing work to an interior of a hull block. The moving apparatus according to an exemplary embodiment of the present invention includes a guide rail configured to guide a working robot, a moving means driving unit configured to move the moving apparatus, and a storage battery configured to supply electricity to the moving means driving unit.Type: GrantFiled: August 3, 2011Date of Patent: February 27, 2018Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Sangwhee Kim, Young-Il Shin, Seong Ho Cho, Eunjung Kim, Youngjun Park, Jinhyung Park
-
Patent number: 9862460Abstract: Disclosed are a propulsion system for a ship, a method of assembling the same, and a method of disassembling the same. The propulsion system for the ship includes: a rear propeller fixed to a rotary shaft; a front propeller that is rotatably supported on the rotary shaft in front of the rear propeller; a contra-rotating device that is mounted in an installation space at a rear end of a hull so as to reverse the rotation of the rotary shaft and transmit the reversed rotation to the front propeller; a propeller connecting member that connects the contra-rotating device and the front propeller to transmit a rotational force; and a thrust supporting device that is provided between the contra-rotating device and the propeller connection member to support thrust of the front propeller.Type: GrantFiled: May 16, 2013Date of Patent: January 9, 2018Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Kwang-Jun Paik, Hyun-Sang Park, Jin-Suk Lee, Tae-Goo Lee, Ji-Nam Kim, Jin-Ho Kim, Jae-Ouk Roh, Tae-Sam Choi, Kwang-Kun Park, Hyoung-Gil Park, Chi-Su Song, Se-Myun Oh, Dong-Hyun Lee, Jeung-Hoon Lee, Jae-Kwon Jung, Tae-Sik Lee
-
Patent number: 9834289Abstract: Disclosed are a canister type thruster for implementing smooth upward/downward movement and improving productivity and an installation method thereof. The canister type thruster includes a guide module for guiding upward/downward movement of a canister. The guide module includes: a guide unit that is installed on an inner surface of a trunk so as to support a rack installed on an outer surface of the canister in parallel with a lifting direction to guide the upward/downward movement of the canister; a sliding pad that relieves an impact or a friction applied to the guide unit; and a support protrusion that is provided between the guide unit and the sliding pad to support the sliding pad.Type: GrantFiled: March 28, 2014Date of Patent: December 5, 2017Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Deok-Hoon Lee, Myung-Sung Kim, Young-Deok Park, Jeung-Hoon Baek, In-Ho Yang, Bong-Rea Yun, Tae-Min Cho, Sung-Tae Choi, Hee-Young Heo
-
Patent number: 9809282Abstract: Provided is a liquefied gas transfer device for reducing boil-off gas. The liquefied gas transfer device for reducing boil-off gas comprises: at least one transfer pipe formed in a vertical direction inside a quay for storing liquefied gas so as to transfer the liquefied gas; a branch pipe which is branched from a lower part of the transfer pipe to one side of the transfer pipe, and which has an end part opened toward a bottom surface of the quay; a valve which is connected to the branch pipe and/or the transfer pipe, and which opens and closes the branch pipe or the transfer pipe so as to move the liquefied gas from the transfer pipe to the branch pipe; and a resistance member disposed inside the branch pipe so as to interrupt the flow of the liquefied gas.Type: GrantFiled: July 4, 2014Date of Patent: November 7, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Sung-Yun Choi, Yong-Seok Song, Seung-Hyuk Kim, Ho-Byung Yoon
-
Patent number: 9810197Abstract: An apparatus for moving blades of a wind turbine is provided. The apparatus for moving blades for a wind turbine includes: wire connectors formed at a plurality of blades; and a pair of wires that are attachable and detachable to and from first to third wire connectors so as to connect the first and second wire connectors formed at first and second blades and a third wire connector formed at the third blade.Type: GrantFiled: January 16, 2013Date of Patent: November 7, 2017Assignee: SAMSUNG HEAVY IND. CO., LTD.Inventors: Jaeyeon Choi, Tae Won Yoon, Shimjith Manappatty
-
Patent number: 9802792Abstract: Provided is a trolley which is easily driven or braked. The trolley includes a body unit which moves along a rail and a power transfer unit which transfers power for driving or braking of the body unit, in which the power transfer unit includes an input shaft, an output shaft which receives power of the input shaft and transfers the power to the body unit, and a locking unit which transfers the power from the input shaft to the output shaft but does not transfer power from the output shaft to the input shaft.Type: GrantFiled: January 24, 2014Date of Patent: October 31, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Do-Hoon Kwon, Nicolas Pichon, Young-Duck An
-
Publication number: 20170275844Abstract: An excavating pump apparatus and a pile installation apparatus having the same are disclosed.Type: ApplicationFiled: September 23, 2015Publication date: September 28, 2017Applicant: SAMSUNG HEAVY IND. CO., LTD.Inventors: Sang Joon Yoon, Byung Woo Kim
-
Patent number: 9764802Abstract: A floating type LNG station floats on the sea and is used for refueling a ship or a marine structure using LNG. The floating LNG station comprises: a floating structure; an LNG tank which is prepared for storing LNG in the floating structure; an LNG line for discharging the LNG from the LNG tank to the ship or the marine structure; and an LNG pump which provides the LNG line with pumping force for discharging the LNG.Type: GrantFiled: February 15, 2011Date of Patent: September 19, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventor: Joong Nam Lee
-
Patent number: 9751603Abstract: Disclosed are a propulsion device for a ship and a ship having the same. The propulsion device may include a rotational shaft, a rear propeller fixed to the rotational shaft, a front propeller rotatably supported by the drive shaft in front of the rear propeller, a counter rotation unit disposed in an installation space of a stern of a ship body and including a plurality of gears configured to reverse rotation of the rotational shaft and transmit the reversed rotation to the front propeller and a gear box configured to receive the plurality of gears, a coupling unit configured to separably connect the rotational shaft with the counter rotation unit and cut off power transmission from the rotational shaft to the counter rotation unit upon disconnection therebetween, and a rotation preventing unit configured to prevent rotation of the front propeller when the coupling unit is separated.Type: GrantFiled: May 8, 2013Date of Patent: September 5, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Dong-Hyun Lee, Jong-Soo Seo, Tae-Goo Lee, Kwang-Jun Paik, Kwang-Kun Park, Seung-Myun Hwangbo, Ji Nam Kim, Hyuk Kwun
-
Patent number: 9694887Abstract: Disclosed are a propulsion device for a ship and a ship having same. The propulsion device, according to an embodiment of the present invention, comprises: a rear propeller fixed to a driveshaft; a front propeller positioned in front of the rear propeller, and supported rotably on the driveshaft; and a counter rotation device for reversing and transmitting the rotation of the driveshaft to the front propeller; a motor for rotating the driveshaft; and an housing, which extends from to the lower part of the hull, and which is installed so as to envelope the counter rotation device and the motor.Type: GrantFiled: September 23, 2011Date of Patent: July 4, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Jin Suk Lee, Ji Nam Kim, Hyun Sang Park, Hyung Gil Park, Kwang Jun Paik, Dong Hyun Lee, Tae Goo Lee, Sung Wook Chung, Tetsuji Hoshino, Jong Soo Seo, Seung Myun Hwangbo
-
Patent number: 9694886Abstract: Provided is a driving apparatus of a variable pitch propeller having blades, each of which has a pitch angle changed in a rotational direction of a propeller shaft, and a pitch adjuster for adjusting the pitch angle. The pitch adjuster includes blade actuating shafts that are connected to eccentric stubs coupled to lower ends of the blades and are disposed inside the propeller shaft so as to allow linear reciprocation and to push or pull the eccentric stubs, and a power converter that converts a rotating motion of the propeller shaft into a linearly reciprocating motion of the blade actuating shafts.Type: GrantFiled: December 27, 2012Date of Patent: July 4, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Hyuk Kwun, Ji-Nam Kim
-
Patent number: 9687869Abstract: Disclosed is a pipe-shape structure coating device. A pipe-shape structure coating device according to one embodiment of the present invention includes: a rack unit on which a pipe-shape structure is placed, and a work vehicle which carries out a coating process on an inner surface of the pipe-shape structure by driving inside the pipe-shape structure placed on the rack unit along a longitudinal direction of the pipe-shape structure.Type: GrantFiled: October 19, 2012Date of Patent: June 27, 2017Assignee: SAMSUNG HEAVY IND. CO., LTDInventors: Sangwhee Kim, Eunjung Kim, Young-il Shin, Seong Ho Cho, Jinhyung Park
-
Patent number: 9650111Abstract: Disclosed are a mooring system and a drill ship including the same. The mooring system according to an embodiment of the present invention includes a circular guide groove formed on a bottom surface of a hull and configured to use a center of the moon pool as a center thereof, a turret having a ring shape and inserted into the guide groove to rotate, and a bearing interposed between the turret and the guide groove to rotate with respect to the guide groove of the turret.Type: GrantFiled: June 16, 2014Date of Patent: May 16, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Rae-Hyoung Yuck, Yong-Ho Choi, Dong-Woo Jung
-
Patent number: 9599284Abstract: Disclosed are a device for reducing sloshing impact of a cargo hold for liquid cargo and a method for reducing the same. According to one embodiment of the present invention, the device for reducing the sloshing impact of the cargo hold for liquid cargo comprises: a rise guide unit which is installed at a proper place in a cargo hold, and includes a buoyant floating object that floats to the surface of the stored liquid; and a sloshing prevention member, which is restrained in the rise guide unit, floats the surface of the liquid by the floating object, and suppresses sloshing of liquid cargo.Type: GrantFiled: July 8, 2011Date of Patent: March 21, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventor: Chan Hyo Shin
-
Patent number: 9574549Abstract: Provided is a blade maintenance device for a wind turbine. The blade maintenance device for the wind turbine includes: a body that travels along a leading edge of a blade; support units that extend from the body to both sides of the blade and support the sides of the blade; and a maintenance unit installed at at least one of the body and the support units so as to perform maintenance of an outer side of the blade.Type: GrantFiled: August 22, 2012Date of Patent: February 21, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Byung Kyu Lee, Hong Gyeoum Kim, Jong Hwan Lee, Young Seok Cho, Young Youl Ha, In Chul Ha, Dong Ki Han
-
Patent number: 9561839Abstract: There is provided a floating structure. The floating structure according to the present invention comprises a main body including leg wells; legs penetrating the leg wells and having cords and racks; a unit installation means positioned in the main body as surroundings of the leg wells. According to the present invention, a jacking unit is installed in the main body by the unit installation means.Type: GrantFiled: June 21, 2013Date of Patent: February 7, 2017Assignee: Samsung Heavy Ind. Co., Ltd.Inventors: Dang Ahn, Youngyeoun Han, Young Mok Yoo, Hyun-Jun Kim, Min-Gi Han
-
Patent number: 9539775Abstract: Disclosed are a device and a method for bonding an auxiliary secondary barrier for an LNG storage tank. The device for bonding an auxiliary secondary barrier includes: a frame; a driving unit, a portion of which is arranged in the frame, and which enables the frame to move on an upper heat insulation board corresponding to an exposed portion of a main secondary barrier; an adhesive applying unit arranged in the frame to apply an adhesive on the exposed portion; an auxiliary secondary barrier supply unit arranged in the frame to supply an auxiliary secondary barrier on the adhesive applied on the exposed portion; and one or more heating unit arranged in the frame to heat at least one of the exposed portion to which the adhesive contained in the adhesive applying unit is to be applied and the auxiliary secondary barrier to be supplied on the applied adhesive.Type: GrantFiled: December 18, 2012Date of Patent: January 10, 2017Assignee: SAMSUNG HEAVY IND. CO., LTDInventors: Sungjong Han, Minhong Kim, Jongho Kim, HongGyeoum Kim