JPH0360498U - - Google Patents

Info

Publication number
JPH0360498U
JPH0360498U JP11955289U JP11955289U JPH0360498U JP H0360498 U JPH0360498 U JP H0360498U JP 11955289 U JP11955289 U JP 11955289U JP 11955289 U JP11955289 U JP 11955289U JP H0360498 U JPH0360498 U JP H0360498U
Authority
JP
Japan
Prior art keywords
gear
propeller propulsion
propulsion shaft
speed increasing
shaft
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
Application number
JP11955289U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP11955289U priority Critical patent/JPH0360498U/ja
Publication of JPH0360498U publication Critical patent/JPH0360498U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例の平面図、第２図は
従来装置の平面図である。 図中、１……船体、２……前部プロペラ推進軸
、３……後部プロペラ推進軸、４……前部プロペ
ラ、５……後部プロペラ、６……主機、７……出
力軸、１４……差動歯車装置、１５……増速歯車
装置、１６，２２……遊星歯車キヤリヤ、１７，
２１……内歯歯車、１８，１９……太陽歯車、２
０……中間軸、２３，２４……遊星歯車を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 船体１船尾部に中空状の前部プロペラ推進軸２
    を回転自在に支持し、該前部プロペラ推進軸２に
    後部プロペラ推進軸３を回転自在に挿入し、前部
    プロペラ推進軸２の船尾側端部に前部プロペラ４
    を装着するとともに、後部プロペラ推進軸３の船
    尾側端部に後部プロペラ５を装着し、前後部プロ
    ペラ推進軸２，３の船首側端部に反転歯車機構を
    介して主機６の出力軸７を連結した二重反転プロ
    ペラの駆動装置において、前後部プロペラ推進軸
    ２，３と主機６との間の船尾側に遊星歯車装置よ
    りなる差動歯車装置１４を、また船首側に遊星歯
    車装置よりなる増速歯車装置１５を設け、前記後
    部プロペラ推進軸３の船首側端部を差動歯車装置
    １４の遊星歯車キヤリヤ１６に、また、前記前部
    プロペラ推進軸２の船首側端部を差動歯車装置１
    ４の内歯歯車１７にそれぞれ連結し、差動歯車装
    置１４の太陽歯車１８と増速歯車装置１５の太陽
    歯車１９を中間軸２０により連結し、且つ増速歯
    車装置１５の内歯歯車２１を船体１に固定装着し
    、主機６の出力軸７を増速歯車装置１５の遊星歯
    車キヤリヤ２２に連結したことを特徴とする二重
    反転プロペラの駆動装置。
JP11955289U 1989-10-12 1989-10-12 Pending JPH0360498U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11955289U JPH0360498U (ja) 1989-10-12 1989-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11955289U JPH0360498U (ja) 1989-10-12 1989-10-12

Publications (1)

Publication Number Publication Date
JPH0360498U true JPH0360498U (ja) 1991-06-13

Family

ID=31667670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11955289U Pending JPH0360498U (ja) 1989-10-12 1989-10-12

Country Status (1)

Country Link
JP (1) JPH0360498U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010024569A3 (ko) * 2008-08-25 2010-05-27 Jeong Chang Log 반전회전구동기구
KR101304086B1 (ko) * 2012-09-20 2013-09-05 신중호 2축 동시회전형 감속기
EP4574641A1 (en) * 2023-12-20 2025-06-25 Volvo Penta Corporation A marine propulsion unit comprising a double-pinion planetary gear

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996092A (ja) * 1982-11-26 1984-06-02 Mitsui Eng & Shipbuild Co Ltd ２重反転プロペラ装置
JPS6288853A (ja) * 1985-10-15 1987-04-23 Sumitomo Heavy Ind Ltd 船舶推進機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996092A (ja) * 1982-11-26 1984-06-02 Mitsui Eng & Shipbuild Co Ltd ２重反転プロペラ装置
JPS6288853A (ja) * 1985-10-15 1987-04-23 Sumitomo Heavy Ind Ltd 船舶推進機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010024569A3 (ko) * 2008-08-25 2010-05-27 Jeong Chang Log 반전회전구동기구
KR101304086B1 (ko) * 2012-09-20 2013-09-05 신중호 2축 동시회전형 감속기
EP4574641A1 (en) * 2023-12-20 2025-06-25 Volvo Penta Corporation A marine propulsion unit comprising a double-pinion planetary gear

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