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11. 发明专利

JP3389032B2 失效
公开(公告)号：JP3389032B2
公开(公告)日：2003-03-24
申请号：JP35763396
申请日：1996-12-27
IPC分类号： B63C11/00 , B63G8/08 , B63G8/42 , H01M8/00 , H01M8/10 , H01M8/12

12. 发明专利

JP2003081188A Position holding system for submarine structure 审中-公开
标题翻译：位置控制系统用于海底结构
公开(公告)号：JP2003081188A
公开(公告)日：2003-03-19
申请号：JP2001276558
申请日：2001-09-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MIURA MASAMI , KONO TAKAYUKI , MURAKAMI CHIKASUKE , SUGIMORI MIHO , SETTA KOJI , NAKAHAMA TAKESHI
IPC分类号： A01K61/00 , B63B35/44 , B63G8/08 , B63H21/18 , B63H25/42
CPC分类号： Y02A40/81 , Y02A40/84 , Y02T70/5227
摘要： PROBLEM TO BE SOLVED: To improve the factors of worsening global environment by recycling waste, effluents including drainage or excretion for reducing the amount of unilateral waste and the exhaust amount of carbon dioxide. SOLUTION: The effluents are used as raw materials to produce nutrient salts, an ocean ecological system in an ocean is established based on the nutrient salts, fishery resources produced in the process of circulating the ocean ecological system are gathered, effluents discharged after consuming the fishery resources are collected and the effluents are used as raw materials to reproduced nutrient salts, thus permitting the recycling the fishery resources. In particular, submarine structures formed by simulating a sea bottom are suspended in an ocean, environment suitable for aquatic organisms including fishes and shellfishes and aquatic plants as fishery resources to inhabit in the submarine structures 2 is constructed and thrust acting against an ocean current is given to make the submarine structures 2 stay in position.
摘要翻译：要解决的问题：通过回收废物，包括排放或排泄的废水，以减少单边废物的量和二氧化碳的排放量来改善全球环境恶化的因素。解决方案：将废水作为生产营养盐的原料，以营养盐为基础建立海洋中的海洋生态系统，在海洋生态系统循环过程中产生的渔业资源得到收集，渔业消费后排放出来收集资源，将废水用作再生营养盐的原料，从而可以回收渔业资源。特别是通过模拟海底形成的海底结构悬浮在海洋中，适用于包括鱼类和贝类和水生植物在内的水生生物的环境，作为在海底结构2中居住的渔业资源被构造，并且对海洋电流施加推力使潜艇结构2保持在适当位置。

13. 发明专利

JP3191717B2 失效
公开(公告)号：JP3191717B2
公开(公告)日：2001-07-23
申请号：JP7430197
申请日：1997-03-27
IPC分类号： A61B1/00 , B25J7/00 , B60L11/18 , B63C11/00 , B63G8/08 , B81B7/02

14. 发明专利

JPH10181685A OPERATION SYSTEM FOR FUEL CELL MOUNTED TYPE DEEP SEA SUBMARGENCE RESEARCH VEHICLE 失效
公开(公告)号：JPH10181685A
公开(公告)日：1998-07-07
申请号：JP35763396
申请日：1996-12-27
申请人： JAPAN MARINE SCI & TECHNOL CEN , MITSUBISHI HEAVY IND LTD
发明人： AOKI TARO , MAEDA ITSURO
IPC分类号： B63C11/00 , B63G8/08 , B63G8/42 , H01M8/00 , H01M8/10 , H01M8/12
摘要： PROBLEM TO BE SOLVED: To provide a power source of high energy efficiency and long durability with compact, lightweight constitution by providing a deep sea submargence research vehicle with a fuel cell operated receiving supply of hydrogen gas and oxygen gas respectively from a high pressure hydrogen gas cylinder and a high pressure oxygen gas cylinder so as to serve as the power source. SOLUTION: A deep sea submargence research vehicle is mounted with a high pressure hydrogen gas cylinder 11 and a high pressure oxygen gas cylinder 12. Hydrogen gas and oxygen gas supplied from the gas cylinders 11, 12 are decompressed by internal pressure regulating valves 11a, 12a and then supplied to a fuel cell 13, formed of a polyelectrolytic film 13a, a positive electrode 13b and a negative electrode 13c, through a hydrogen humidifier 19 and an oxygen humidifier 18. Then electricity is generated in the fuel cell 13, and generated electricity is taken out of the electrode and fed to an electrically driven propulsion device through a distribution panel and also to a front sonar, a projector, observation equipment, and the like. Water generated by reaction hydrogen and oxygen in the fuel battery 13 is stored in a generated water tank 15.

15. 发明专利

JPH1023610A MICRO-ROBOT 失效
公开(公告)号：JPH1023610A
公开(公告)日：1998-01-23
申请号：JP7430197
申请日：1997-03-27
申请人： SEIKO EPSON CORP
发明人： MIYAZAWA OSAMU
IPC分类号： A61B1/00 , B25J7/00 , B60L11/18 , B63C11/00 , B63G8/08 , B81B7/02
摘要： PROBLEM TO BE SOLVED: To facilitate the movement or a micro-robot in a pipe in which liquid is contained, etc., by a method, wherein an exciter which supplies a flux to the stator of a stepper motor, in accordance with the number of poles of the motor, is provided outside a nonmagnetic pipe. SOLUTION: If a positive/negative exciting current is supplied to a coil 210, a magnetic flux corresponding to the current is induced in a coil stator 28 and the magnetic flux is applied to a motor stator 202 through a nonmagnetic pipe 206 for turning a rotor 204. A screw is turned, or the flow of liquid is produced by the rotation of the rotor 204. If the coil stator 208 is moved in the longitudinal direction of the nonmagmetic pipe 206, an operation motor 200 itself is also moved following the movement of the coil stator 208 by the magnetic force of the magnetic fild of the coil stator 208, Therefore, the position of a micro-robot main part 10 can be controlled by the application of the external magnetic field. Further. as the operation motor 200 can be driven by the application of the external magnetic field, it is not necessary to provide a means (battery) which stores an energy for driving the operation motor 200 on the micro-robot main part 200.

16. 发明专利

JPH09502680A 失效
公开(公告)号：JPH09502680A
公开(公告)日：1997-03-18
申请号：JP50368695
申请日：1995-07-05
IPC分类号： B63H25/00 , B63B1/10 , B63B1/12 , B63B13/00 , B63B39/06 , B63B49/00 , B63G8/00 , B63G8/08 , B63G8/18 , B63G8/22 , B63H21/20 , B63H23/10 , B63H25/22

17. 发明专利

JPH0740886A VIBRATORY WING TYPE PROPELLING DEVICE FOR UNDERWATER ROBOT 失效
公开(公告)号：JPH0740886A
公开(公告)日：1995-02-10
申请号：JP20471893
申请日：1993-07-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： IMAIZUMI YOSHITERU
IPC分类号： B63G8/08 , B63H1/36
摘要： PURPOSE:To provide a safe vibratory wing type propelling device by which failure is not caused by rolling in a suspended matter, rubbish or the like and a marine environment is not polluted and which is excellent in a shift to a rapid forward and backward movement and rapid stopping. CONSTITUTION:A device has underwater vibratory wings whose front end part and rear end part are fixed pivotally respectively to the respective outside ends of heaving rods 2 and pitching rods 3 extending in parallel with each other by passing penetratingly airtightly through an outside plate of an underwater robot body and have a symmetric wing shape cross section and the heaving rods 2, and has a heaving linear motor and a pitching linear motor to impart a shaft directional stroke to the pitching rods 3 respectively in the same desired period and a linear motor control circuit to control both linear motors so as to impart desired stroke and phase difference respectively to the heaving linear motor and the pitching linear motor. The heaving rods 2 and the pitching rods 3 are interlocked mutually through an interlocking link.

18. 发明专利

JPH0678075B2 失效
公开(公告)号：JPH0678075B2
公开(公告)日：1994-10-05
申请号：JP2236788
申请日：1988-02-02
申请人： AHORO SUHOOTSU KK
发明人： TAKAMIZAWA NOBUYUKI , YOSHIZAWA TETSUO , SHIRAI SUSUMU
IPC分类号： B63C11/46 , A63B35/12 , B63G8/00 , B63G8/08 , B63H21/17 , B63H21/21

19. 发明专利

JPH06159055A MUFFLER FOR UNDERWATER CAR 失效
公开(公告)号：JPH06159055A
公开(公告)日：1994-06-07
申请号：JP17066493
申请日：1993-07-09
申请人： HUGHES AIRCRAFT CO
发明人： RARUFU PII MASUKORO
IPC分类号： B63G8/08 , F01N13/12 , F01N7/12
摘要： PURPOSE: To obtain a muffler for use with an underwater vehicle which produces a low noise and does not decrease the propelling efficiency, and an underwater vehicle provided with the muffler. CONSTITUTION: A muffler 31 is mechanically attached to an exhaust tube or aft end of an underwater vehicle 11 and has a hydrodynamic shape and perforated exterior that results in the production of less noise by the vehicle 11. Large bubbles have been determined to be offensive due to lower frequency collapsing noise which produces a louder vehicle exhaust. The muffler is perforated with holes 33 to break up the flow 13 of exhaust gas from the vehicle into small diameter bubbles that are emitted into the water. The muffler has a contoured outer wall 34 that matches the contour of the underwater vehicle 11 to provide for the hydrodynamic flow of water around the vehicle 11 as it is propelled through the water. The muffler eliminates hydrodynamic voids at the aft end of the vehicle 11 that would normally allow smaller bubbles to coalesce into large bubbles.

20. 发明专利

JPH05319377A OPERATION DEVICE FOR PROPULSION UNIT 失效
公开(公告)号：JPH05319377A
公开(公告)日：1993-12-03
申请号：JP13974192
申请日：1992-05-01
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： RUSHIAANO BERONESHI , JIYOOJI ANDORIYUU HARITSUTSU J
IPC分类号： B63G8/08
摘要： PURPOSE: To provide an activator having high reliability which is lighter and smaller than a prior art activator for an auxiliary propeller of a submarine with a simple design. CONSTITUTION: An activator 23 for a propeller 26 has an opening part 29 which is in a part where a ship hull is sunk and passes a bay 28 of the propeller; a ship hull pivoting mounter of the propeller for pivotally activating the propeller from the bay 28 toward water; and a cover 31 which covers an opening part of the ship hull and has first and second side parts 33, 35 of which shapes agree with a surface of the ship hull. There is provided a driving assembly for pivotally moving the propeller toward the bay or surrounding water. There is provided a steering assembly 80 for steering the propeller. The steering assembly contains a rotatable mounter between the propeller and the second side part of cover means; and combination of a spur gear 96 and a worm gear 98 for rotatably moving the propeller in a desirable angle orientation state to the cover means.

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