EP2484583A4 - Boat propulsion device - Google Patents

Boat propulsion device

Info

Publication number: EP2484583A4
Authority: EP; European Patent Office
Prior art keywords: propulsion device; boat propulsion; boat; propulsion
Prior art date: 2009-09-30
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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.)

2009-09-30

Filing date

2010-03-11

Publication date

2013-03-13

2010-03-11 Application filed by Individual filed Critical Individual

2012-08-08 Publication of EP2484583A1 publication Critical patent/EP2484583A1/en

2013-03-13 Publication of EP2484583A4 publication Critical patent/EP2484583A4/en

Status Withdrawn legal-status Critical Current

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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Toys (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

EP10819939A 2009-09-30 2010-03-11 Boat propulsion device Withdrawn EP2484583A4 (en)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

2009
- 2009-09-30 ES ES200930479U patent/ES1071369Y/en not_active Expired - Fee Related
2010
- 2010-03-11 EP EP10819939A patent/EP2484583A4/en not_active Withdrawn
- 2010-03-11 WO PCT/ES2010/070145 patent/WO2011039391A1/en active Application Filing
- 2010-03-11 CN CN2010800503424A patent/CN102630207A/en active Pending

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

Publication	Publication Date	Title
GB0905146D0 (en)	2009-05-06	Marine propulsion device
EP2468624A4 (en)	2014-04-09	Marine propulsion device
EP2495163A4 (en)	2013-04-17	Ship resistance-reduction device
EP2420438A4 (en)	2015-05-06	Ship
PL2261113T3 (en)	2014-11-28	Propeller
EP2511123A4 (en)	2013-05-29	Propulsion control device
EP2497710A4 (en)	2014-06-11	Stern structure for ship
EP2484583A4 (en)	2013-03-13	Boat propulsion device
ZA201203680B (en)	2013-01-30	Aquatic propulsion system
EP2500260A4 (en)	2017-04-05	Propulsion device for ship
GB0820395D0 (en)	2008-12-17	Buoyancy device for marine structures
EP2497709A4 (en)	2014-03-05	Vessel propulsion device
GB0922111D0 (en)	2010-02-03	Boat
SI2621799T1 (en)	2019-01-31	Device for boat propulsion or energy production
EP2417015A4 (en)	2012-12-26	Marine safety device
EP2447146A4 (en)	2014-05-07	Surfboard
GB0819957D0 (en)	2008-12-10	Semi-foiling boat
PL2168866T3 (en)	2014-05-30	Propeller for boat
GB0914419D0 (en)	2009-09-30	Marine vessel
AU328246S (en)	2009-11-04	A boat hull
GB2481581B (en)	2016-07-13	Boat hulls
GB0909661D0 (en)	2009-07-22	Watercraft
GB201014888D0 (en)	2010-10-20	Manual propulsion module
GB0802920D0 (en)	2008-03-26	Boat
GB0910120D0 (en)	2009-07-29	Model boat

Legal Events

Date	Code	Title	Description
2012-07-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2012-08-08	17P	Request for examination filed	Effective date: 20120423
2012-08-08	AK	Designated contracting states	Kind code of ref document: A1 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
2013-01-09	DAX	Request for extension of the european patent (deleted)
2013-03-13	A4	Supplementary search report drawn up and despatched	Effective date: 20130208
2013-03-13	RIC1	Information provided on ipc code assigned before grant	Ipc: B63H 1/20 20060101AFI20130204BHEP
2014-01-31	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
2014-03-05	18D	Application deemed to be withdrawn	Effective date: 20130910