JPS63160300U - - Google Patents
Info
- Publication number
- JPS63160300U JPS63160300U JP5337687U JP5337687U JPS63160300U JP S63160300 U JPS63160300 U JP S63160300U JP 5337687 U JP5337687 U JP 5337687U JP 5337687 U JP5337687 U JP 5337687U JP S63160300 U JPS63160300 U JP S63160300U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- variable pitch
- pitch propeller
- propulsion
- waterjet
- 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
- 230000005540 biological transmission Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000013535 sea water Substances 0.000 description 2
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
第１図は本考案を双胴船に適用した一実施例を
示す縦断面図、第２図は第１図の―に沿つた
背面図、第３図は第１図のヘリカル歯車式動力伝
達装置の部分拡大図、第４図は第１図の―に
沿つた部分拡大横断面図である。第５図は公知の
双胴船型のウオータージエツト推進船を示す縦断
面図である。
１……上位ヘリカル歯車式竪動力伝達装置、２
……入力軸、３……入力軸ヘリカル歯車、４……
ヘリカル歯車、５……出力軸ヘリカル歯車、６…
…出力軸、７……軸接手、８……入出力軸、９…
…下位ヘリカル歯車竪動力伝達装置、１０……入
出力軸ヘリカル歯車、１１……ヘリカル歯車、１
２……出力軸ヘリカル歯車、１３……出力軸、１
４……ウオータージエツト海水取入れダクト、１
５……吸水口、１６……排水口、１７……クラツ
チ、１８……伝達軸、１９……クラツチ、２０…
…中間軸、２１……可変ピツチプロペラー制御箱
、２２……プロペラー軸、２３……可変ピツチプ
ロペラー、０２５……アツパーハル、０２６……
主機関、０２７……ストラツト、０２８……ヘリ
カル歯車式竪動力伝達装置、０２９……ウオータ
ージエツト推進器、０３０……伝達軸、０３１…
…吸水口、０３２……ロワーハル、０３３……排
水口、０３４……ウオータージエツト海水取入れ
ダクト。
Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention applied to a catamaran, Fig. 2 is a rear view taken along - in Fig. 1, and Fig. 3 is a helical gear type power transmission as shown in Fig. 1. FIG. 4 is a partially enlarged cross-sectional view taken along the line - in FIG. 1. FIG. 5 is a longitudinal sectional view showing a known catamaran-type waterjet propulsion boat. 1...Upper helical gear type vertical power transmission device, 2
...Input shaft, 3...Input shaft helical gear, 4...
Helical gear, 5... Output shaft helical gear, 6...
...output shaft, 7...shaft joint, 8...input/output shaft, 9...
...Lower helical gear vertical power transmission device, 10...Input/output shaft helical gear, 11...Helical gear, 1
2... Output shaft helical gear, 13... Output shaft, 1
4... Water jet seawater intake duct, 1
5...Water inlet, 16...Drain port, 17...Clutch, 18...Transmission shaft, 19...Clutch, 20...
...Intermediate shaft, 21...Variable pitch propeller control box, 22...Propeller shaft, 23...Variable pitch propeller, 025...Upper hull, 026...
Main engine, 027... Strut, 028... Helical gear type vertical power transmission device, 029... Water jet propulsion device, 030... Transmission shaft, 031...
...Water intake, 032...Lower hull, 033...Drain port, 034...Water jet seawater intake duct.
Claims (1)
されるウオータージエツト推進器とを有するウオ
ータージエツト推進船において、上記伝達軸に挿
入されその動力を上記ウオータージエツト推進器
に嵌脱する第１のクラツチと、上記ウオータージ
エツト推進器よりも下方に設けられた可変ピツチ
プロペラー推進軸と、上記伝達軸と上記可変ピツ
チプロペラー推進軸との間に介装され上記伝達軸
の動力を上記可変ピツチプロペラー推進軸に伝達
する中間多段歯車と、上記中間多段歯車と上記可
変ピツチプロペラー推進軸との間に挿入された第
２のクラツチとを具えたことを特徴とするウオー
タージエツト推進船。 In a waterjet propulsion boat having a main engine and a waterjet propulsion device driven by a transmission shaft connected to the main engine, the main engine is inserted into the transmission shaft and transmits its power to and from the waterjet propulsion device. 1 clutch, a variable pitch propeller propulsion shaft provided below the waterjet propulsion device, and a variable pitch propeller propulsion shaft provided between the transmission shaft and the variable pitch propeller propulsion shaft to transmit the power of the transmission shaft to the variable pitch propeller propulsion shaft. A waterjet propulsion boat comprising: an intermediate multi-stage gear for transmitting data to a shaft; and a second clutch inserted between the intermediate multi-stage gear and the variable pitch propeller propulsion shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5337687U JPS63160300U (en) | 1987-04-10 | 1987-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5337687U JPS63160300U (en) | 1987-04-10 | 1987-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63160300U true JPS63160300U (en) | 1988-10-20 |
Family
ID=30879383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5337687U Pending JPS63160300U (en) | 1987-04-10 | 1987-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63160300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015217796A (en) * | 2014-05-16 | 2015-12-07 | 三菱重工業株式会社 | Water jet propulsion assist type propeller propulsion ship |
-
1987
- 1987-04-10 JP JP5337687U patent/JPS63160300U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015217796A (en) * | 2014-05-16 | 2015-12-07 | 三菱重工業株式会社 | Water jet propulsion assist type propeller propulsion ship |
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