CN114802675A - 一种多体船推进装置 - Google Patents
一种多体船推进装置 Download PDFInfo
- Publication number
- CN114802675A CN114802675A CN202210263256.6A CN202210263256A CN114802675A CN 114802675 A CN114802675 A CN 114802675A CN 202210263256 A CN202210263256 A CN 202210263256A CN 114802675 A CN114802675 A CN 114802675A
- Authority
- CN
- China
- Prior art keywords
- ship
- conduit
- propeller
- propulsion device
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
- B63H5/15—Nozzles, e.g. Kort-type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
- B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210263256.6A CN114802675A (zh) | 2022-03-17 | 2022-03-17 | 一种多体船推进装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210263256.6A CN114802675A (zh) | 2022-03-17 | 2022-03-17 | 一种多体船推进装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114802675A true CN114802675A (zh) | 2022-07-29 |
Family
ID=82528486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210263256.6A Pending CN114802675A (zh) | 2022-03-17 | 2022-03-17 | 一种多体船推进装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114802675A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110697A (en) * | 1979-02-15 | 1980-08-26 | Mitsubishi Heavy Ind Ltd | Twin-hull type floating structure |
JPS5699896A (en) * | 1980-01-16 | 1981-08-11 | Mitsui Eng & Shipbuild Co Ltd | Catamarn ship with side thruster |
CN87209963U (zh) * | 1987-07-06 | 1988-04-13 | 重庆大学 | 反体双身船 |
JP2002264895A (ja) * | 2001-03-13 | 2002-09-18 | Ishikawajima Harima Heavy Ind Co Ltd | 双胴船のサイドスラスタ |
CN113859483A (zh) * | 2021-09-24 | 2021-12-31 | 江苏科技大学 | 一种恶劣海况智能运动补偿打捞救援装置及使用方法 |
-
2022
- 2022-03-17 CN CN202210263256.6A patent/CN114802675A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110697A (en) * | 1979-02-15 | 1980-08-26 | Mitsubishi Heavy Ind Ltd | Twin-hull type floating structure |
JPS5699896A (en) * | 1980-01-16 | 1981-08-11 | Mitsui Eng & Shipbuild Co Ltd | Catamarn ship with side thruster |
CN87209963U (zh) * | 1987-07-06 | 1988-04-13 | 重庆大学 | 反体双身船 |
JP2002264895A (ja) * | 2001-03-13 | 2002-09-18 | Ishikawajima Harima Heavy Ind Co Ltd | 双胴船のサイドスラスタ |
CN113859483A (zh) * | 2021-09-24 | 2021-12-31 | 江苏科技大学 | 一种恶劣海况智能运动补偿打捞救援装置及使用方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 510250 building 11, No.5 Luhu Road, Yuexiu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Ship and Ocean Engineering Design and Research Institute (the 65th Research Institute of China State Shipbuilding Corporation Corp.) Address before: 510250 building 11, No.5 Luhu Road, Yuexiu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU SHIPBUILDING AND OCEAN ENGINEERING DESIGN Research Institute (THE 605TH RESEARCH INSTITUTE OF CHINA STATE SHIPBUILDING Corp.,Ltd.) |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220729 |