公开(公告)号：US20240409196A1

公开(公告)日：2024-12-12

申请号：US18811311

申请日：2024-08-21

Applicant: Garner Development Services, LLC

Inventor： Steven George Garner

IPC: B63H11/08 ,  B63H21/17 ,  B63J2/12

Abstract: Embodiments of a jet pump system are disclosed where certain embodiments comprise an inlet component, an electronic controller which is cooled via the inflow of water through the inlet component, a combined motor impeller system positioned adjacent to the outflow aperture of the inlet component, and a nozzle pump positioned adjacent to the outflow of the motor impeller system.

公开(公告)号：US12103658B2

公开(公告)日：2024-10-01

申请号：US17437891

申请日：2020-03-12

Applicant: SINGLE BUOY MOORINGS INC.

Inventor： Xiaoqiang Bian ,  Peimin Cao ,  Chen Xiang ,  Qing Li

IPC: B63J2/12 ,  B63B39/03 ,  B63B75/00 ,  B63B35/44 ,  B63J2/00

CPC classification number: B63J2/12 ,  B63B39/03 ,  B63B75/00 ,  B63B2035/442 ,  B63J2002/005

Abstract: A sea water intake riser system for a floating production unit, including a caisson having a through-opening in a bottom side and being connectable to an upper end of a riser pipe; a lift pump inside the caisson and having an inlet at a vertical distance with a predetermined minimum submergence for pumping cold water from the caisson up to the floating production unit for use as cooling medium, wherein the sea water intake riser system includes at least two caissons, having a height substantially equal to a vertical height of a hull of the floating production unit and including an open top side; each caisson extending from a predetermined minimum distance from the bottom side of the hull up to at least the water-line during use and wherein a sump tank is located between the bottom side of the hull and the at least two caissons.

公开(公告)号：US12103657B2

公开(公告)日：2024-10-01

申请号：US17332508

申请日：2021-05-27

Applicant: SUMMIT MARINE TECHNOLOGIES, INC.

Inventor： Mark A. Boettcher

IPC: B63J2/12 ,  F24F11/83 ,  F24F11/85 ,  F24F11/30 ,  F24F130/00

CPC classification number: B63J2/12 ,  F24F11/83 ,  F24F11/85 ,  F24F11/30 ,  F24F2130/00

Abstract: A remote monitoring method, performed at a central location by a controller associated with the central location, for use with multiple remotely located boats is described involving determining, based upon first location information, second location information and tide information, whether a water-fed air conditioner of a first boat or a water-fed air conditioner of a second boat should be shut off or turned back on due to tide-caused depth changes at a first location or second location. A controller for a boat has at least one processor; and programming which, when executed will cause the at least one processor to, when the boat's air conditioner is operating, cause at least a water pump pumping water to the condenser to shut off at a time, based upon a depth at the current location of the boat of less than a specified minimum acceptable depth.

公开(公告)号：US11034427B2

公开(公告)日：2021-06-15

申请号：US16276018

申请日：2019-02-14

Applicant: Indmar Products Company Inc.

Inventor： Jason C. Stimmel ,  Rachel M. Mashburn ,  Jason W. Vetzel

IPC: F01P3/20 ,  B63H21/38 ,  B63J2/12 ,  B08B9/02

Abstract: A heat exchange system for use on an engine-powered watercraft includes a liquid cooling system for cooling the engine using a first heat exchanger and a water heating system using a second heat exchanger for heating water. Raw water from an external water source is passed through each heat exchanger. Water used to cool the engine coolant inside the first heat exchanger exits the watercraft. Water heated by the second heat exchanger is passed to either an intake conduit or at least one onboard accessory system for flushing thereof to kill aquatic invasive species. A valve inside the second heat exchanger opens to release heated water when the heated water reaches a temperature of at least 140° F. Heated coolant from the first heat exchanger passes through the second heat exchanger to transfer heat to the water inside the second heat exchanger.

公开(公告)号：US10928143B2

公开(公告)日：2021-02-23

申请号：US16196725

申请日：2018-11-20

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Bart Andre Salters ,  Roelant Boudewijn Hietbrink

IPC: F28G9/00 ,  F28F19/00 ,  B08B9/023 ,  B08B17/02 ,  B08B7/00 ,  F28F19/04 ,  F28D1/047 ,  F28D1/02 ,  B63J2/12 ,  F28F1/32 ,  F01P3/20 ,  F01P11/06 ,  F28D21/00

Abstract: A cooling apparatus (1) for cooling a fluid by means of surface water, the cooling apparatus comprising at least one tube (8) for containing and transporting the fluid in its interior, the exterior of the tube (8) being in operation at least partially submerged in the surface water so as to cool the tube (8) to thereby also cool the fluid, characterized in that the cooling apparatus is adapted to receive at least one light source (9) for producing light that hinders fouling, wherein, after the cooling apparatus has received the light source, the at least one light source (9) is dimensioned and positioned with respect to the tube (8) so as to cast anti-fouling light over the tubes' (8) exterior.

公开(公告)号：US10378778B2

公开(公告)日：2019-08-13

申请号：US14848398

申请日：2015-09-09

Applicant: Wenda Oy

Inventor： Jan Forsbom

IPC: F24D3/12 ,  F24D13/02 ,  E04F15/02 ,  H05B3/22 ,  B63J2/12

Abstract: Disclosed is a heating module and a method of manufacturing thereof. The method comprises arranging a first conductive layer on a first surface of an intermediate insulating layer; making a channel on a second surface of the intermediate insulating layer; arranging a heating cable in the channel; filling the channel with a conductive filling material to cover the heating cable arranged in the channel; and attaching a second conductive layer to the second surface of the intermediate insulating layer with a conductive adhesive coating.

公开(公告)号：US10222127B2

公开(公告)日：2019-03-05

申请号：US14234574

申请日：2012-08-16

Applicant: Takuju Nakamura ,  Masaki Kawase

Inventor： Takuju Nakamura ,  Masaki Kawase

IPC: F28D3/04 ,  F28D5/02 ,  F28F9/22 ,  F28D3/02 ,  F25B37/00 ,  F25B39/02 ,  B63J2/12 ,  B63G8/36 ,  B63H21/38 ,  F28D7/16 ,  F28D21/00

Abstract: A guide plate having depressed portions is provided between an array of heat exchanger tubes, herein after “tubes”, arranged horizontally side-by-side and a next lower array of tubes arranged horizontally side-by-side, and is positioned with the lowest parts of the depressed portions near crest portions of respective lower tubes. The guide plate conveys a liquid D on outer surfaces of respective upper tubes onto similarly positioned lower tubes even when the tubes move in a right-and-left direction. A falling film heat exchanger installed in a ship, an offshore structure or the like can avoid reduction in heat exchange performance, even when the ship or the like inclines and swings, by substantially evenly distributing and dropping a liquid onto the crests of the tubes and causing the liquid dropped from the tubes located in an upper array to fall onto the tubes located in the next lower array.

公开(公告)号：US09022128B2

公开(公告)日：2015-05-05

申请号：US13988066

申请日：2011-11-16

Applicant: Michalakis Efthymiou ,  Guido Leon Kuiper ,  Herman Theodoor Van Der Meyden

Inventor： Michalakis Efthymiou ,  Guido Leon Kuiper ,  Herman Theodoor Van Der Meyden

IPC: E21B7/12 ,  E21B17/01 ,  B63J2/12 ,  F25J1/00 ,  F25J1/02 ,  B63B13/00 ,  B63B35/44

CPC classification number: E21B17/01 ,  B63B13/00 ,  B63B2035/4473 ,  B63J2/12 ,  F25J1/0022 ,  F25J1/0278 ,  F25J1/0297

Abstract: A water intake assembly (105) is suspendable from an off-shore structure (102) is proposed. It has a bundle (106) of at least a first tubular conduit (106A) and a second tubular conduit (106B) generally stretching side by side along a length direction. At least a part of the distal portion (109) of the first tubular conduit extends further in the length direction than the second tubular conduit when in fully suspended condition. Described used of such a water intake riser assembly include: a method of producing a liquefied hydrocarbon stream and a method of producing a vaporous hydrocarbon steam.

Abstract translation: 提出了从离岸结构（102）悬挂的进水组件（105）。 它具有至少第一管状导管（106A）的束（106）和沿着长度方向并排拉伸的第二管状导管（106B）。 当处于完全悬挂状态时，第一管状导管的远端部分（109）的至少一部分在长度方向上比第二管状导管进一步延伸。 使用这种进水提升组件的描述包括：生产液化烃流的方法和产生蒸汽烃蒸汽的方法。

公开(公告)号：US20050139690A1

公开(公告)日：2005-06-30

申请号：US10999905

申请日：2004-11-29

Applicant: Bruce Wilnechenko ,  Edgar Robinson

Inventor： Bruce Wilnechenko ,  Edgar Robinson

IPC: B63J2/12 ,  F28D9/00 ,  B60H1/02

CPC classification number: F28D9/005 ,  B63J2/12 ,  F28D9/0093

Abstract: A diesel/electric appliance for heating coolant within an auxiliary heater circuit and for heating potable water within a potable water circuit. The appliance includes a diesel powered auxiliary heater and a coolant jacket surrounding the burner of the auxiliary heater. Electrical resistance elements are immersed within the coolant jacket to maintain the temperature of the potable water circuit by transferring heat through a heat exchanger to the potable water circuit.

Abstract translation: 用于加热辅助加热器回路内的冷却剂并用于在饮用水回路内加热饮用水的柴油/电器。 该设备包括柴油辅助加热器和围绕辅助加热器的燃烧器的冷却剂护套。 电阻元件浸入冷却剂套中，通过将热量通过热交换器传递到饮用水回路来维持饮用水回路的温度。

公开(公告)号：US4728306A

公开(公告)日：1988-03-01

申请号：US946756

申请日：1986-12-29

Applicant: Charles R. Schneider

Inventor： Charles R. Schneider

IPC: B63H20/00 ,  B63J2/12 ,  F01P5/12 ,  F01P7/16 ,  F02B61/04 ,  F02M31/20 ,  F02M37/20 ,  B63H21/38

CPC classification number: F02B61/045 ,  B63B2770/00 ,  F01P2005/125 ,  F01P2031/30 ,  F01P2050/04 ,  F01P2050/10 ,  Y10S261/81

Abstract: A marine propulsion auxiliary cooling system is provided by an electric auxiliary water pump (36) pumping sea water to cool the engine (4) and/or fuel line (14) after turn off of the engine to prevent vaporization of the fuel, or in response to another given engine condition.

Abstract translation: 船用推进辅助冷却系统由电动辅助水泵（36）提供，在发动机关闭之后抽吸海水以冷却发动机（4）和/或燃油管路（14），以防止燃料蒸发，或者在 对另一给定发动机状况的响应。