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36results about "Passenger vessels" patented technology

Solar-powered new energy yacht

The application discloses a solar energy cruising type new energy yacht in the technical field of new energy yacht, which comprises a ship body, the upper surface of the ship body is provided with a telescopic solar panel mechanism, the telescopic solar panel mechanism comprises a fixing frame fixed on the upper surface of the ship body, a rotating disc and a first gear wheel are rotationally connected in the fixing frame, the upper surface of the rotating disc is rotationally connected with a first connecting rod, the side walls of the fixing frame are all slidingly connected with first solar panels, the lower surface of the first solar panel is rotationally connected with the other end of the first connecting rod, a transmission assembly is arranged in the fixing frame, the side walls of the fixing frame are all rotationally connected with first rotating rods, and the first gear wheel drives the first rotating rods to synchronously rotate through the transmission assembly. The application can expand and convert solar energy for use by using multiple solar panels, and the utilization conversion rate of solar energy resources can be improved by using multiple solar panels.
Owner:SONGUO MOTORS CO LTD

Passenger vessel comprising at least one superstructure having structural bulkhead

The invention relates to a passenger vessel (1) comprising at least one superstructure (3) formed by a plurality of decks (P0-P5) comprising decks (P1-P4), each deck having at least one channel (5) in the longitudinal direction, the invention relates to a system (1) comprising a plurality of aisles (5), and said aisles serving a first set of facilities (40), such as cabins located on the port side, and a second set of facilities (42), such as cabins located on the starboard side, characterized in that at least one set of facilities (40, 42) of said sets of facilities is provided with structural bulkheads (70) parallel or substantially parallel to said aisles (5), said structural bulkheads (70) being arranged between these facilities (40, 42). 42) in the space occupied by the housing.
Owner:CHANTIERS DE LATLANTIQUE

Green power integrated hub for ocean cruise ships

A green power integrated hub for ocean cruise ships, which hub comprises a relay mother ship hull (1) and a green energy complex. The relay mother ship hull (1) cruises on a fixed schedule along a designated route between fixed locations. The green energy complex is arranged at the starting point of the route of the relay mother ship hull (1) and is used for re-fueling the relay mother ship hull (1). Ten connection assemblies are respectively arranged on two sides of the relay mother ship hull (1) and are used for connecting cruise ships (16) located on both sides. Two personnel access galleries (17) are respectively connected to the two sides of the relay mother ship hull (1) and are used for communicating the cruise ships (16) on both sides with the relay mother ship hull (1). Each connection assembly comprises a structural reinforcing member (14), a connecting arm support (13), a connecting arm device (12) and a hull connecting member (11). The structural reinforcing member (14) is arranged on a side wall of the relay mother ship hull (1).
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Hydrofoil boat

A hydrofoil boat (100), having a “T” foil comprising an underwater mast (41) and an elongated horizontal hydrofoil (47) The draft and underwater beam of the boat can be reduced by sliding the mast upwards and rotating the hydrofoil from the normal transverse orientation to a fore-and-aft direction.
Owner:THEBAULT ALAIN

A system and method for mooring of and supply electrical power to a vessel

ActiveEP4151514B1AuxillariesPassenger vessels
The present invention relates to a system and method for mooring of and supply electrical power to a vessel, the system comprising a mooring buoy, a mooring connection being a combined mooring and electrical connection by comprising a mooring line and an electric conductive cable for supply of said electrical power and a retractable vessel connector provided at an end of the mooring connection, wherein the vessel connector is a combined mooring connector and electrical connector. The system further comprising or involves a gripping device arranged on a vessel wherein the gripping device is configured to grip and lock said vessel connector to moor said vessel to said mooring buoy.
Owner:KONGSBERG MARITIME AS

System and method for mooring vessel and supplying fluid or fluid and power to vessel

PendingCN120344445AAuxillariesPassenger vesselsElectrical connectionBuoy
The present invention relates to a system and method for mooring a vessel and supplying fluid to a vessel or mooring a vessel and supplying fluid to a vessel and supplying power to a vessel, the system comprising a mooring buoy, a mooring connection, which is a combined mooring and power source connection, and a retractable vessel connector, the mooring connection comprises a mooring line and a fluid pipe or a mooring line, a fluid pipe and an electrically conductive cable for supplying said electrical power, a retractable ship connector is provided at one end of the mooring connection, where the ship connector is a combined mooring connector and fluid connector or a combined mooring connector, fluid connector and electrical connector. The system further includes or relates to a clamping device disposed on the vessel, where the clamping device is configured to clamp and lock the vessel connector to mooring the vessel to the mooring buoy.
Owner:KONGSBERG MARITIME AS

Aquaculture oxygenation equipment

The invention discloses aquaculture oxygenation equipment, and relates to the technical field of aerators, the aquaculture oxygenation equipment comprises a rack and a control device, the rack is provided with a floating body, an oxygenation device, a photovoltaic device and a power device, the photovoltaic device comprises a swing mechanism and a photovoltaic panel, the swing mechanism is installed on the rack and can adjust the rotation angle and the pitching angle of the photovoltaic panel, and the power device is installed on the rack. The power device comprises a propeller, the floating body can move on the water surface when the propeller rotates, and the oxygen content of the water body can be increased. Solar power supply is achieved through the photovoltaic panel, no power supply line needs to be arranged, installation and adjustment by workers are facilitated, and use flexibility is improved. The control device comprises a light sensor and an attitude sensor, and when the rack moves or rotates, the control device can enable the swing mechanism to drive the photovoltaic panel to move through feedback of the light sensor and the attitude sensor, so that sunlight can directly irradiate the photovoltaic panel, good photovoltaic efficiency can be ensured, energy consumption is reduced, and the service life of the photovoltaic panel is prolonged. The continuous oxygen supply capability of the oxygenation equipment is improved, so that the oxygen content of the water body is improved.
Owner:GUANGDONG HAID GROUP

Systems and methods for mooring and supplying fluid to a vessel or supplying fluid and power to a vessel

PendingJP2025534026AAuxillariesPassenger vessels
The present invention relates to a system and method for mooring a vessel and supplying it with fluids or fluids and electricity, the system comprising a mooring buoy, a mooring connection comprising a mooring line and a fluid pipe or a mooring line, a fluid pipe and an electrically conductive cable for supplying said electricity, thereby combining mooring and connection to a power source, and a retractable vessel connector provided at an end of the mooring connection, the vessel connector being a combined mooring connector and fluid connector or a combined mooring connector, fluid connector and electrical connector, the system further comprising or including a gripping device arranged on the vessel, the gripping device configured to grip and secure said vessel connector and moor the vessel to the mooring buoy.
Owner:KONGSBERG MARITIME AS

Battery container for electric floating vessels

The present invention relates to a battery system (100) for an electric floating vessel (2), comprising a battery container (6) for the electric floating vessel (2) and a battery socket (8) for integration into the electric floating vessel (2). The battery container (6) is configured to cooperate with the battery socket (8) and includes a housing (6h). A power socket (99s) is provided on a bottom surface (BS) of the housing (6h), and a power plug (99p) that mates with the power socket (99s) is externally accessible. The battery socket (8) has a receptacle (8r) for receiving the battery container (6), and the receptacle (8r) has a battery receiving surface (RS) in the receptacle (8r) with the power plug (99p) and an externally accessible power socket (99s) that mates with the power plug (99p). The power socket (99s) and the power plug (99p) are provided such that when the battery container (6) is placed in the battery socket (8) during operational use, an electrical connection is established between the power socket (99s) and the power plug (99p).
Owner:ノルレッド アーエス

Integrated system for the transport of passengers or goods, which comprises a device for the rapid replacement of batteries for vessels

An integrated passenger or goods transport system, comprising: a vessel (10) capable of maintaining itself at a fixed height with respect to the floating surface (100), in all conditions of speed and sea state. A system capable of supporting the vessel once it has rested thereon (31). A quick-release coupling system (50) of the pylon (14) and the submerged body (11), in which the propulsion system (20, 22 and 23), the drive system of the wings (12) and the rudder (21), the batteries (19) are contained. A system (70) for recovering and moving the submerged body (11) and the pylon (14) when they are released from the upper part of the vessel (16). This system (70), consisting of an arm having two movements, one in the vertical direction and one in the transverse direction, is also capable of sliding longitudinally on a trolley (71). Once the arm is engaged to the lower part of the vessel, the electrical and hydraulic connections are also restored: this makes it possible to charge the battery, download data for diagnostics and maintenance.
Owner:GERRISBOATS SRL

PASSENGER VESSEL WITH AT LEAST ONE SUPERSTRUCTURE WITH STRUCTURAL BULK

The present invention relates to a passenger ship (1) comprising at least one superstructure (3), this superstructure (3) being formed of a plurality of decks (P0-P5) including decks (P1-P4) each having at least one longitudinally oriented passageway (5) and serving a first set of spaces (40) such as cabins located on the port side and a second set of spaces (42) such as cabins located on the starboard side, characterized in that the spaces (40, 42) of at least one of said sets of spaces are provided with a structural bulkhead (70) parallel or substantially parallel to said passageway (5), which extends within the space occupied by these spaces (40, 42). Figure for the abstract: Fig. 1a
Owner:CHANTIERS DE LATLANTIQUE

A system and method for mooring of and supply of fluid or supply of fluid and electrical power to a vessel

InactiveEP4601939A1AuxillariesPassenger vessels
The present invention relates to a system and method for mooring of and supply of fluid or mooring of and supply of fluid and supply electrical power to a vessel, the system comprising a mooring buoy, a mooring connection being a combined mooring and power source connection by comprising a mooring line and a fluid pipe or the mooring line, the fluid pipe and an electric conductive cable for supply of said electrical power and a retractable vessel connector provided at an end of the mooring connection, wherein the vessel connector is a combined mooring connector and a fluid connector or a combined mooring connector, fluid connector and electrical connector. The system further comprising or involves a gripping device arranged on a vessel wherein the gripping device is configured to grip and lock said vessel connector to moor said vessel to said mooring buoy.
Owner:KONGSBERG MARITIME AS

Parcel transport facility and ship equipped with such a facility

The present invention relates to a parcel transport installation (3) (4), comprising an elevator shaft (5) including an elevator car (7) movable between at least two floors (E1-E6), and a mobile parcel transport unit (9) (4) including a movable conveyor (13), at least two floors (E1-E6) each comprising a first access (15) to the elevator car (7), of which at least one loading floor (E1) includes a conveyor for loading parcels (4) onto the mobile unit (9) and at least one receiving floor (E3-E6) includes a conveyor for receiving parcels (4) from the mobile unit (9), the mobile unit (9) being movable between a rest position outside the elevator car (7) and an operating position inside the elevator car (7). The invention also relates to a ship (1) comprising such an installation (3). Figure for the abstract: Fig. 1
Owner:CHANTIERS DE LATLANTIQUE

Ship side variable balance wing structure for yacht

The invention relates to the field of marine equipment, in particular to a ship side variable balance wing structure for a yacht, which comprises a side body and a side plate, the side plate is fixedly mounted at the upper end of the side body, accommodating grooves are formed in two sides of the side plate, balance wing plates are rotatably mounted in the accommodating grooves, and mounting grooves are formed in the side plate; an opening and closing driving assembly used for controlling the balance wing plate to be unfolded or folded is arranged in the mounting groove, a mounting shell is arranged in the side body and fixedly connected to the bottom of the side plate, L-shaped piston pipes are symmetrically arranged at the two ends in the mounting shell, and a buoyancy air bag is fixedly arranged at the bottom of the balance wing plate. The slope damping block slightly swings in the direction opposite to the swinging direction of a ship under the action of mass inertia, vibration energy can be effectively offset, meanwhile, the piston rods at the two ends are pushed and pulled, the buoyancy effect difference is generated between the buoyancy air bags at the two ends, the ship board body can overcome the shaking and inclining effects more easily, and the ship body is protected. And the inclination trend of the board body is inhibited.
Owner:威海阳光游艇股份有限公司

Spacing system

ActiveEP4532316B1Vessel cleaningHulls
The invention relates to a spacing system for ships with respect to other objects, with at least one fender which can be positioned at least in the region of the ship side wall and can be moved out of a rest position into a functional position. Here, the at least one fender is attached to a boom frame, wherein the boom frame has one supporting arm or two supporting arms which run approximately in parallel. The fender is provided at the outer end of the supporting arm or between the outer ends of the supporting arms, wherein the supporting arm or supporting arms is or are connected to the ship so as to be able to be lowered and raised.
Owner:TECHNOLOG GMBH HANDELS UND BET FUR TECH +1

Laminated safety glass

PCT designated stageWO2025227178A1Ship windowsSynthetic resin layered productsStructural engineeringGlazing
The invention relates to a laminated safety glass (1) of a ship's glazing, consisting of a composite of multiple glass layers, wherein a core (2) made of at least one load-bearing and prestressed glass layer (3) is provided, wherein at least one load-bearing glass layer (3) of the core (2) is chemically prestressed. According to the invention, a respective protective layer (4) made of at least one glass layer (5) is provided on both sides of the core (2), said protective layers (4) being connected to the core (2) via a full-surface connecting layer (7), for example a composite film (8) or an adhesive layer (8'), and at least one glass layer (5) of each protective layer (4) consists of partially thermally prestressed glass and each glass layer (5) of each protective layer (4) consists of transparent glass.
Owner:MARTINZ MARCO

Integrated System For The Transport Of Passengers Or Goods, Which Comprises A Device For The Rapid Replacement Of Batteries For Vessels

An integrated passenger or goods transport system, comprising: a vessel (10) capable of maintaining itself at a fixed height with respect to the floating surface (100), in all conditions of speed and sea state. A system capable of supporting the vessel once it has rested thereon (31). A quick-release coupling system (50) of the pylon (14) and the submerged body (11), in which the propulsion system (20, 22 and 23), the drive system of the wings (12) and the rudder (21), the batteries (19) are contained. A system (70) for recovering and moving the submerged body (11) and the pylon (14) when they are released from the upper part of the vessel (16). This system (70), consisting of an arm having two movements, one in the vertical direction and one in the transverse direction, is also capable of sliding longitudinally on a trolley (71). Once the arm is engaged to the lower part of the vessel, the electrical and hydraulic connections are also restored: this makes it possible to charge the battery, download data for diagnostics and maintenance.
Owner:GERRISBOATS SRL

Green power integrated hub for ocean-going cruise ships

The present application relates to offshore cruise ship green power comprehensive hub, including relay mother ship hull and green energy complex, the relay mother ship hull long fixed point fixed time cruising in the designated route, the green energy complex is arranged in the starting point position of the relay mother ship hull route, for the relay mother ship hull supplementary fuel, the relay mother ship hull both sides each set ten groups of connecting components, for connecting the cruise ship on both sides, the relay mother ship hull both sides each connect one personnel flow corridor bridge, for the cruise ship on both sides in the relay mother ship hull communication.The connecting component includes structural reinforcement, connecting arm support, connecting arm device and hull connecting piece, the structural reinforcement is arranged in the side wall of the relay mother ship hull, the purpose of the present application is to overcome the existing defects and provide offshore cruise ship green power comprehensive hub, and power is provided for the ocean tourism cruise ship.
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Feeding system for vessels and corresponding vessel

The invention concerns a hydrogen feeding system (10) for vessels (100) for transporting passengers or cargo, comprising at least one tank module (11) containing a certain quantity of liquid hydrogen, at least one fuel preparation module (12) able to be connected to the at least one tank module (11), and at least one conversion module (13) connected to said fuel preparation module (12) in order to convert the hydrogen's chemical energy into electrical energy.
Owner:NAVALPROGETTI SRL

Battery container for an electrically-driven floating vessel

PendingEP4639672A1Propulsion power plantsPassenger vessels
The invention relates to a battery system (100) for an electrically-driven floating vessel (2), the battery system (100) comprising a battery container (6) for the electrically-driven float- ing vessel (2) and a battery socket (8) for being integrated in the electrically-driven floating vessel (2) The battery container (6) is configured for cooperating with the battery socket (8), the battery container (6) comprising a housing (6h). The power socket (99s) is pro- vided at a bottom side (BS) of the housing (6h) and is externally accessible for a power plug (99p) that matches the power socket (99s). The battery socket (8) has a receptacle (8r) for receiving the battery container (6), wherein the battery socket (8) is provided with a power plug (99p) on a battery receiving side (RS) within the receptacle (8r) and is exter- nally accessible for a power socket (99s) that matches the power plug (99p). The power socket (99s) and the power plug (99p) are provided such that an electric connection is es- tablished between the power socket (99s) and the power plug (99p) when the battery con- tainer (6) is placed in the battery socket (8) in operational use.
Owner:NORLED AS

Transportation system based on hydrofoil ship

A marine transportation system is disclosed, comprising a first hydrofoil vessel (P), referred to as a pilot hydrofoil vessel, and at least one second hydrofoil vessel (S), referred to as a following hydrofoil vessel, communication means (TCP, TCS) allowing the exchange of information between the pilot hydrofoil vessel (P) and the following hydrofoil vessel (S), the pilot hydrofoil vessel (P) comprising a cockpit, a control unit (UC1) and geolocation means (GP), the following hydrofoil vessel (S) comprises a control unit (UC2) and a geolocation device (GS), said transportation system being configured to operate at least in an imitation mode, in which the guide hydrofoil vessel (P) is controlled by the driver and the following hydrofoil vessel (S) reproduces the movement behavior of the guide hydrofoil vessel, and in a differentiation mode, in which the guide hydrofoil vessel (P) is controlled by the driver and the following hydrofoil vessel (S) reproduces the movement behavior of the guide hydrofoil vessel. The motion behavior of the following hydrofoil vessel (S) is controlled by the guiding hydrofoil vessel (P).
Owner:阿兰·特波特 +1

Parcel transport installation and ship with such an installation

The present invention relates to a parcel transport installation (3) (4), comprising an elevator shaft (5) including an elevator car (7) movable between at least two floors (E1-E6), and a mobile parcel transport unit (9) (4) including a movable conveyor (13), at least two floors (E1-E6) each comprising a first access (15) to the elevator car (7), of which at least one loading floor (E1) includes a conveyor for loading parcels (4) onto the mobile unit (9) and at least one receiving floor (E3-E6) includes a conveyor for receiving parcels (4) from the mobile unit (9), the mobile unit (9) being movable between a rest position outside the elevator car (7) and an operating position within the elevator car (7). The invention also relates to a ship (1) comprising such an installation (3).
Owner:CHANTIERS DE LATLANTIQUE

Energy supply system for a watercraft and watercraft

The presented invention relates to an energy supply system (100) for supplying a watercraft (200) with electrical energy, wherein the energy supply system (100) comprises: - an electrolysis system (101), - a fuel cell system (103), wherein the electrolysis system (101) is configured to take in water from an environment of the watercraft (200) and separate it into hydrogen and oxygen, and wherein the fuel cell system (103) is configured to provide electrical current using hydrogen supplied by the electrolysis system (101).
Owner:ROBERT BOSCH GMBH

Yacht with rescue and landscape green plant functions

InactiveCN120397173APassenger vesselsSearch and rescue vesselsFisheryStructural engineering
The invention belongs to the technical field of ship equipment, and particularly relates to a yacht with rescue and landscape green plant functions, which comprises a yacht body, a protective coaming is fixed at the upper end of the yacht body, a ceiling is mounted above the protective coaming, seat plates are fixedly connected to the front and rear inner walls of the protective coaming, and ejection mechanisms are arranged on the front and rear walls of the protective coaming. The ejection mechanism is used for ejecting the throwing type inflatable life buoy, annular life buoys are arranged on the front outer wall and the rear outer wall of the protective coaming and fixed to the protective coaming through the fixing mechanism, and a plurality of green plant boxes are fixedly connected to the upper end of the protective coaming and used for cultivating green plants. A plurality of storage boxes are fixedly connected to the position, below the seat plate, of the boat body. The sightseeing yacht has the advantages that the rescue capacity of the sightseeing yacht and the safety of rescue equipment are effectively improved, and meanwhile the sightseeing comfort and the environmental protection property are improved.
Owner:CHANGZHOU MAIN LAND YACHT

Method for estimating safe harbor-returning power of cruise ship and ro-ro passenger ship

The invention relates to the technical field of ship safe harbor-returning power, and discloses a cruise ship and ro-ro passenger ship safe harbor-returning power estimation method, which comprises the following steps of: obtaining corresponding sea wave spectrum information in combination with a ship route and a voyage period; the resistance of the ship is calculated and analyzed, and according to the analysis of resistance components, the resistance borne by the ship can be obtained through the following method: Fasis = fcalm + fwind + fadd + fapped; the forward speed coefficient of the propeller is reversely deduced through the load coefficient Ctot of the propeller, so that the rotating speed of the propeller is determined, the corresponding thrust of the propeller is obtained through resistance, the load coefficient of the propeller is calculated, the corresponding forward speed coefficient is obtained through the intersection point of the load coefficient and the thrust coefficient in the open water curve, and the corresponding open water efficiency eta o is obtained. According to the method, the safety harbor-returning power of the ship can be checked and calculated in the initial stage of ship design, the model selection work of main propulsion equipment such as a main engine is matched, the calculation theory is clear, and the method has good popularization value.
Owner:CHINA MERCHANTS HEAVY IND JIANGSU +1

PASSENGER VESSEL COMPRISING AT LEAST ONE SUPERSTRUCTURE WITH A STRUCTURAL BULKHEAD

The present invention relates to a passenger ship (1) which comprises at least one superstructure (3), this superstructure (3) being formed of a plurality of decks (P0-P5) comprising decks (P1-P4) each having at least one longitudinally oriented passageway (5) and which serves a first set of premises (40) such as cabins located on the port side and a second set of premises (42) such as cabins located on the starboard side, characterized in that the premises (40,42) of at least one of said sets of premises are provided with a structural partition (70) parallel or substantially parallel to said passageway (5), which extends inside the space occupied by these premises (40,42). Figure for abstract: Fig. 1a
Owner:CHANTIERS DE LATLANTIQUE

Battery container for electrically driven floating vessel

The invention relates to a battery system (100) for an electrically driven floating vessel (2), comprising a battery container (6) for the electrically driven floating vessel (2) and a battery socket (8) for integration in the electrically driven floating vessel (2). The battery container (6) is configured to mate with the battery socket (8), the battery container (6) comprising a housing (6h). The power outlet (99s) is provided on the bottom side (BS) of the housing (6h) and is accessible from the outside to a power plug (99p) matching the power outlet (99s). The battery socket (8) has a housing part (8r) for housing a battery container (6), in which the battery socket (8) is provided with a power plug (99p) on a battery housing side (RS) within the housing part (8r), and the battery socket can be approached from the outside to a power socket (99s) matching the power plug (99p). The power outlet (99s) and the power plug (99p) are arranged such that an electrical connection is established between the power outlet (99s) and the power plug (99p) when the battery container (6) is placed in the battery outlet (8) in operational use.
Owner:NORLED AS

A marine vessel

The invention concerns a marine vessel (1) configured for roll-on loading and roll-off unloading of wheeled cargo (2), such as cars, trucks, buses and other vehicles, the marine vessel (1) comprising: a first cargo deck (3) arranged to carry wheeled cargo (2); a lower deck (4) located below the first cargo deck (3); first and second engines (11, 12) arranged on the lower deck (4), wherein the engines (11, 12) are arranged on opposite sides of a longitudinal centre line (20) of the marine vessel (1) and wherein each engine (11, 12) is operatively connected to a corresponding propeller shaft (13) for propulsion of the marine vessel (1); wherein an upper part (11a, 12a) of each engine (11, 12) extends through and above the first cargo deck (3), wherein each engine (11, 12) is provided with an exhaust pipe (11b, 12b) that extends from the upper part (11a, 12a) of the engine (11, 12) downwards through the first cargo deck (3) and then sideways below the first cargo deck (3) towards the longitudinal centre line (20) of the marine vessel (1) and further into a central casing (8) extending vertically upwards between the first and second engines (11, 12) towards a funnel (9) located above the first cargo deck (3) in an upper part of the marine vessel (1).
Owner:BASSOE TECH AB

A sightseeing semi-submersible

The application discloses a kind of sightseeing semi-submersible ships, belong to sightseeing ship technical field.The semi-submersible ship includes auxiliary ship and manned mechanism, the middle part of the auxiliary ship is equipped with notch, the inner side of the notch is equipped with transmission mechanism, the auxiliary ship is equipped with power component, the inner side of the notch is located manned mechanism, and the outer side of manned mechanism is equipped with bearing frame and transmission mechanism movable connection, the power component can be driven by transmission mechanism manned mechanism lifting.Tourists or passengers can enjoy the scenery in the water through sightseeing semi-submersible ship, and the semi-submersible ship has the advantages of stable operation, high reliability and the like.When emergency occurs in the manned cabin, passengers can escape to the emergency platform through the emergency ladder, and the safety is high.The depth of the manned mechanism is limited by the limiting pier to prevent the manned cabin from diving too much, and the safety of underwater navigation is ensured.
Owner:HUBEI YIZHI TECHNOLOGY CO LTD