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KR970015404A - Ship propulsion device - Google Patents

Ship propulsion device Download PDF

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Publication number
KR970015404A
KR970015404A KR1019950032212A KR19950032212A KR970015404A KR 970015404 A KR970015404 A KR 970015404A KR 1019950032212 A KR1019950032212 A KR 1019950032212A KR 19950032212 A KR19950032212 A KR 19950032212A KR 970015404 A KR970015404 A KR 970015404A
Authority
KR
South Korea
Prior art keywords
propulsion device
ship propulsion
ship
power shaft
reaction force
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.)
Withdrawn
Application number
KR1019950032212A
Other languages
Korean (ko)
Inventor
경종만
경훈식
Original Assignee
경종만
경훈식
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 경종만, 경훈식 filed Critical 경종만
Priority to KR1019950032212A priority Critical patent/KR970015404A/en
Publication of KR970015404A publication Critical patent/KR970015404A/en
Withdrawn legal-status Critical Current

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  • Motor Power Transmission Devices (AREA)

Abstract

본 발명은 보조프로펠라를 설치하여 선박의 추진력을 보강할 수 있도록 된 선박 추진장치에 관한 것이다.The present invention relates to a ship propulsion device that can be installed by the auxiliary propeller to reinforce the propulsion of the ship.

Description

선박추진장치Ship propulsion device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 추진장치 결합상태도,1 is a coupling state of the propulsion device of the present invention,

제2도는 본 발명의 보조 프로펠라 구성상태도.2 is a configuration diagram of the auxiliary propeller of the present invention.

Claims (1)

통상의 선박추진장치에 있어 주프로펠라(4)뒤로 동력축(3)을 연장하여 그 동력축(3)상에서 공회전 하도록 설치된 보조프로펠라(5)가 주프로펠라(4)와의 반력에 의해 후진하는 물의 후진력에 의해 회전하여 또 다른 반력을 발생시키어 선박의 추진력을 증강할 수 있도록 된 선박 추진장치.In a conventional ship propulsion system, the auxiliary propeller 5 installed to extend the power shaft 3 behind the main propeller 4 and idle on the power shaft 3 is the rear of the water reversed by the reaction force with the main propeller 4. A ship propulsion device capable of increasing propulsion of a ship by generating another reaction force by rotating by force. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950032212A 1995-09-28 1995-09-28 Ship propulsion device Withdrawn KR970015404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950032212A KR970015404A (en) 1995-09-28 1995-09-28 Ship propulsion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950032212A KR970015404A (en) 1995-09-28 1995-09-28 Ship propulsion device

Publications (1)

Publication Number Publication Date
KR970015404A true KR970015404A (en) 1997-04-28

Family

ID=66616363

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950032212A Withdrawn KR970015404A (en) 1995-09-28 1995-09-28 Ship propulsion device

Country Status (1)

Country Link
KR (1) KR970015404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020075182A (en) * 2001-03-23 2002-10-04 경종만 Sub-propelling apparatus for a ship

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020075182A (en) * 2001-03-23 2002-10-04 경종만 Sub-propelling apparatus for a ship

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19950928

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid