ES2068059A2 - Drive system for boats - Google Patents
Drive system for boatsInfo
- 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
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.
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)
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)
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 |
-
1991
- 1991-10-18 ES ES9102310A patent/ES2068059B1/en not_active Expired - Lifetime
Patent Citations (4)
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)
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 |