JPS60234093A - Vessel propulsion apparatus - Google Patents

Vessel propulsion apparatus

Info

Publication number
JPS60234093A
JPS60234093A JP59090409A JP9040984A JPS60234093A JP S60234093 A JPS60234093 A JP S60234093A JP 59090409 A JP59090409 A JP 59090409A JP 9040984 A JP9040984 A JP 9040984A JP S60234093 A JPS60234093 A JP S60234093A
Authority
JP
Japan
Prior art keywords
propeller
force
main
auxiliary
hull
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.)
Granted
Application number
JP59090409A
Other languages
Japanese (ja)
Other versions
JPS642558B2 (en
Inventor
Mitsutoshi Miura
Original Assignee
Nippon Kokan Kk <Nkk>
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 by Nippon Kokan Kk <Nkk> filed Critical Nippon Kokan Kk <Nkk>
Priority to JP59090409A priority Critical patent/JPS642558B2/ja
Publication of JPS60234093A publication Critical patent/JPS60234093A/en
Publication of JPS642558B2 publication Critical patent/JPS642558B2/ja
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H1/00Propulsive elements directly acting on water
    • B63H1/02Propulsive elements directly acting on water of rotary type
    • B63H1/12Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14Propellers
    • B63H1/28Other means for improving propeller efficiency
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H5/00Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J3/00Driving of auxiliaries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J3/00Driving of auxiliaries
    • B63J3/02Driving of auxiliaries from propulsion power plant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H1/00Toothed gearings for conveying rotary motion
    • F16H1/28Toothed gearings for conveying rotary motion with gears having orbital motion

Abstract

PURPOSE: To recover the eddy-current energy generated at the back of a main propeller and utilize said energy as the propulsion force by arranging an auxiliary propeller concentrically at the back of the main propeller and installing a planetary gear apparatus in the base of the auxiliary properller.
CONSTITUTION: When a main propeller 1 is revolved by a main shaft 2, a water stream forming an angle with respect to the center line of a hull is generated behind the main propeller 1. Therefore, a force is applied onto the vanes 3a of an auxiliary propeller 3 radially extended from a base 4 at the back of the main propeller 1. In this case, the force for revolving the auxiliary propoller 3 around the shaft is transmitted to a sun gear 6 integrally formed with the main shaft 2, through a planetary gear apparatus 5, and can be utilized as the force for revolving the main propeller 1. The force for propelling the auxiliary propeller 3 forward can be utilized as the force for propelling the main shaft 2 through a bearing 12 from the base 4, and the propulsion force for the hull can be formed. Therefore, the eddy-current energy at the back of the main propeller 1 is recovered and can be utilized as the propulsion force for the hull.
COPYRIGHT: (C)1985,JPO&Japio
JP59090409A 1984-05-07 1984-05-07 Expired JPS642558B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59090409A JPS642558B2 (en) 1984-05-07 1984-05-07

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP59090409A JPS642558B2 (en) 1984-05-07 1984-05-07
NL8520104A NL8520104A (en) 1984-05-07 1985-04-26 PROPULSION DEVICE FOR A VESSEL.
DE19853590195 DE3590195T1 (en) 1984-05-07 1985-04-26
PCT/JP1985/000237 WO1985005085A1 (en) 1984-05-07 1985-04-26 Propulsion device for ships
KR1019850700254A KR860700111A (en) 1984-05-07 1985-10-15 Ship propulsion system
NO860019A NO860019L (en) 1984-05-07 1986-01-06 PROPELLER DEVICE.

Publications (2)

Publication Number Publication Date
JPS60234093A true JPS60234093A (en) 1985-11-20
JPS642558B2 JPS642558B2 (en) 1989-01-17

Family

ID=13997781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59090409A Expired JPS642558B2 (en) 1984-05-07 1984-05-07

Country Status (6)

Country Link
JP (1) JPS642558B2 (en)
KR (1) KR860700111A (en)
DE (1) DE3590195T1 (en)
NL (1) NL8520104A (en)
NO (1) NO860019L (en)
WO (1) WO1985005085A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017528370A (en) * 2014-09-26 2017-09-28 シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft Gondola propulsion device with traction propeller

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO442596A0 (en) * 1996-12-31 1997-01-30 Cameron, Ron Marine propeller unit
KR102171663B1 (en) * 2020-07-28 2020-11-02 주식회사 씨웰 Source of cod pill protein containing active ingredients of herbal medicines and manufacturing method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE263738C (en) *
DE1756889B2 (en) * 1967-02-01 1971-01-28
DE1556851A1 (en) * 1967-02-01 1970-01-29 Grim Otto Dr Ing Propeller
DE3207398C2 (en) * 1982-03-02 1986-03-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
JPS58183382A (en) * 1982-04-19 1983-10-26 Nippon Kokan Kk <Nkk> Propeller that will be induced to be rotated
JPS6134959Y2 (en) * 1982-04-28 1986-10-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017528370A (en) * 2014-09-26 2017-09-28 シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft Gondola propulsion device with traction propeller

Also Published As

Publication number Publication date
DE3590195T1 (en) 1986-04-24
JPS642558B2 (en) 1989-01-17
WO1985005085A1 (en) 1985-11-21
NL8520104A (en) 1986-03-03
DE3590195T0 (en)
NO860019L (en) 1986-01-06
KR860700111A (en) 1986-03-31

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