EP2484583A4 - Boat propulsion device - Google Patents

Boat propulsion device

Info

Publication number
EP2484583A4
EP2484583A4 EP10819939A EP10819939A EP2484583A4 EP 2484583 A4 EP2484583 A4 EP 2484583A4 EP 10819939 A EP10819939 A EP 10819939A EP 10819939 A EP10819939 A EP 10819939A EP 2484583 A4 EP2484583 A4 EP 2484583A4
Authority
EP
European Patent Office
Prior art keywords
propulsion device
boat propulsion
boat
propulsion
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Withdrawn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
EP10819939A
Other languages
German (de)
French (fr)
Other versions
EP2484583A1 (en
Inventor
Abal Pablo Alfonso Gonzalez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2484583A1 publication Critical patent/EP2484583A1/en
Publication of EP2484583A4 publication Critical patent/EP2484583A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections
EP10819939A 2009-09-30 2010-03-11 Boat propulsion device Withdrawn EP2484583A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200930479U ES1071369Y (en) 2009-09-30 2009-09-30 BOAT PROPULSION DEVICE
PCT/ES2010/070145 WO2011039391A1 (en) 2009-09-30 2010-03-11 Boat propulsion device

Publications (2)

Publication Number Publication Date
EP2484583A1 EP2484583A1 (en) 2012-08-08
EP2484583A4 true EP2484583A4 (en) 2013-03-13

Family

ID=41644752

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10819939A Withdrawn EP2484583A4 (en) 2009-09-30 2010-03-11 Boat propulsion device

Country Status (4)

Country Link
EP (1) EP2484583A4 (en)
CN (1) CN102630207A (en)
ES (1) ES1071369Y (en)
WO (1) WO2011039391A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150158570A1 (en) * 2013-12-10 2015-06-11 Caterpillar Inc. Replaceable nose section for a marine propulsion unit
DE102015226672A1 (en) * 2015-12-23 2017-06-29 Siemens Aktiengesellschaft Propeller for a ship
CN108284934A (en) * 2017-12-29 2018-07-17 中国船舶工业集团公司第七0八研究所 A kind of blade detachable type hydraulic jet propulsion blade wheel structure
GB2578281A (en) * 2018-08-30 2020-05-06 Teignbridge Propellers International Ltd Blade hub assembly
JP7222531B2 (en) * 2018-12-28 2023-02-15 ナカシマプロペラ株式会社 marine propeller
CN113353226B (en) * 2021-06-16 2022-02-22 合肥恒大江海泵业股份有限公司 Blade installation method of shaftless propeller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US123274A (en) * 1872-01-30 Improvement in propellers
US752670A (en) * 1904-02-23 Propeller
ES1070212U (en) * 2009-04-27 2009-06-26 Pablo Gonzalez Abal Propeller for vessels
EP2256028A2 (en) * 2009-01-27 2010-12-01 Pablo Alfonso Gonzalez Abal Propeller for vessels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191127295A (en) * 1911-12-05 1912-10-10 Thomas Alma Heathcote Improvements in Propellers for Ships.
GB352782A (en) * 1930-06-04 1931-07-16 Eugen Reintjes A device for securing the blades of ships' propellers
US4930987A (en) * 1989-05-24 1990-06-05 Brad Stahl Marine propeller and hub assembly of plastic

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US123274A (en) * 1872-01-30 Improvement in propellers
US752670A (en) * 1904-02-23 Propeller
EP2256028A2 (en) * 2009-01-27 2010-12-01 Pablo Alfonso Gonzalez Abal Propeller for vessels
ES1070212U (en) * 2009-04-27 2009-06-26 Pablo Gonzalez Abal Propeller for vessels

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011039391A1 *

Also Published As

Publication number Publication date
EP2484583A1 (en) 2012-08-08
CN102630207A (en) 2012-08-08
WO2011039391A1 (en) 2011-04-07
ES1071369U (en) 2010-02-18
ES1071369Y (en) 2010-05-13

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20120423

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130208

RIC1 Information provided on ipc code assigned before grant

Ipc: B63H 1/20 20060101AFI20130204BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20130910