ES2068059A2 - Drive system for boats - Google Patents

Drive system for boats

Info

Publication number
ES2068059A2
ES2068059A2 ES09102310A ES9102310A ES2068059A2 ES 2068059 A2 ES2068059 A2 ES 2068059A2 ES 09102310 A ES09102310 A ES 09102310A ES 9102310 A ES9102310 A ES 9102310A ES 2068059 A2 ES2068059 A2 ES 2068059A2
Authority
ES
Spain
Prior art keywords
boat
motors
operational
propellers
specifically
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
ES09102310A
Other languages
Spanish (es)
Other versions
ES2068059R (en
ES2068059B1 (en
Inventor
Arcelus Ignacio Goya
Zubizarreta Ion Gorosarri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nautica Goymar S A
Original Assignee
Nautica Goymar S A
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 Nautica Goymar S A filed Critical Nautica Goymar S A
Priority to ES9102310A priority Critical patent/ES2068059B1/en
Publication of ES2068059A2 publication Critical patent/ES2068059A2/en
Publication of ES2068059R publication Critical patent/ES2068059R/es
Application granted granted Critical
Publication of ES2068059B1 publication Critical patent/ES2068059B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

The system is of the type which has two motors (engines), a main motor 1 and an auxiliary motor 4, provided with respective transmission shafts 2 and 5 to the corresponding propellers 3 and 6, the characteristics thereof being centred on the fact that the aforesaid shafts 2 and 5 and, more specifically, the propellers 3 and 6 are superposed, specifically located in a vertical plane passing through the imaginary bow/stern axis of the boat, which plane also includes the shaft 7 of the rudder 8, in such a manner that, if one of these motors 1 and 4 is operational, or if both motors are operational at the same time, the force is always located in the longitudinal mid-line of the boat, in optimum conditions for sailing and manoeuvrability of the boat.
ES9102310A 1991-10-18 1991-10-18 MOTOR SYSTEM FOR BOATS. Expired - Lifetime ES2068059B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102310A ES2068059B1 (en) 1991-10-18 1991-10-18 MOTOR SYSTEM FOR BOATS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102310A ES2068059B1 (en) 1991-10-18 1991-10-18 MOTOR SYSTEM FOR BOATS.

Publications (3)

Publication Number Publication Date
ES2068059A2 true ES2068059A2 (en) 1995-04-01
ES2068059R ES2068059R (en) 1995-06-01
ES2068059B1 ES2068059B1 (en) 1995-12-16

Family

ID=8273882

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102310A Expired - Lifetime ES2068059B1 (en) 1991-10-18 1991-10-18 MOTOR SYSTEM FOR BOATS.

Country Status (1)

Country Link
ES (1) ES2068059B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2134094A1 (en) * 1995-04-22 1999-09-16 Blohm Voss Ag Propeller drive for watercraft

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996877A (en) * 1974-08-08 1976-12-14 Schottel-Werft Josef Becker Kg Ship propeller arrangement
US4114555A (en) * 1977-03-14 1978-09-19 Brien Jr Harry W O Apparatus for and method of interconnecting and controlling units of a power train for maximum flexibility and economy in operating auxilliary marine vessels
US4290270A (en) * 1978-07-13 1981-09-22 Motoren-Und-Turbinen-Union Friedrichshafen Gmbh Marine propulsion unit
US4887540A (en) * 1988-06-30 1989-12-19 Gongwer Calvin A Watercraft propulsion system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996877A (en) * 1974-08-08 1976-12-14 Schottel-Werft Josef Becker Kg Ship propeller arrangement
US4114555A (en) * 1977-03-14 1978-09-19 Brien Jr Harry W O Apparatus for and method of interconnecting and controlling units of a power train for maximum flexibility and economy in operating auxilliary marine vessels
US4290270A (en) * 1978-07-13 1981-09-22 Motoren-Und-Turbinen-Union Friedrichshafen Gmbh Marine propulsion unit
US4887540A (en) * 1988-06-30 1989-12-19 Gongwer Calvin A Watercraft propulsion system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2134094A1 (en) * 1995-04-22 1999-09-16 Blohm Voss Ag Propeller drive for watercraft

Also Published As

Publication number Publication date
ES2068059R (en) 1995-06-01
ES2068059B1 (en) 1995-12-16

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19970218