PL3057864T3 - Składana śruba napędowa - Google Patents
Składana śruba napędowaInfo
- Publication number
- PL3057864T3 PL3057864T3 PL14853620T PL14853620T PL3057864T3 PL 3057864 T3 PL3057864 T3 PL 3057864T3 PL 14853620 T PL14853620 T PL 14853620T PL 14853620 T PL14853620 T PL 14853620T PL 3057864 T3 PL3057864 T3 PL 3057864T3
- Authority
- PL
- Poland
- Prior art keywords
- folding propeller
- propeller
- folding
- Prior art date
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
- B63H1/22—Hubs; Blade connections the blades being foldable
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Housing For Livestock And Birds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK201370583A DK178074B1 (en) | 2013-10-14 | 2013-10-14 | Folding propeller |
| EP14853620.4A EP3057864B1 (en) | 2013-10-14 | 2014-10-14 | Folding propeller |
| PCT/DK2014/050330 WO2015055210A1 (en) | 2013-10-14 | 2014-10-14 | Folding propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3057864T3 true PL3057864T3 (pl) | 2018-10-31 |
Family
ID=52827690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL14853620T PL3057864T3 (pl) | 2013-10-14 | 2014-10-14 | Składana śruba napędowa |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10214269B2 (pl) |
| EP (1) | EP3057864B1 (pl) |
| DE (1) | DE14853620T1 (pl) |
| DK (1) | DK178074B1 (pl) |
| PL (1) | PL3057864T3 (pl) |
| SI (1) | SI3057864T1 (pl) |
| WO (1) | WO2015055210A1 (pl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201415491D0 (en) * | 2014-09-02 | 2014-10-15 | Superprop Ltd | Propeller |
| DK179125B1 (en) * | 2016-02-18 | 2017-11-20 | Flexofold Aps | Folding propeller |
| DK179393B1 (en) * | 2017-06-19 | 2018-05-28 | Flexofold Aps | Foldable propeller and method for assembly |
| CN107804445A (zh) * | 2017-11-28 | 2018-03-16 | 中国计量大学 | 一种用于混合驱动水下滑翔机的推进系统 |
| KR20220056573A (ko) * | 2020-10-28 | 2022-05-06 | 현대자동차주식회사 | 에어모빌리티의 프로펠러 폴딩 장치 |
| DE102020129938A1 (de) * | 2020-11-12 | 2022-05-12 | Torqeedo Gmbh | Faltpropeller |
| CN113945768B (zh) * | 2021-10-15 | 2024-02-09 | 沈阳建筑大学 | 一种吸附式绝缘子污秽在线清除装置及方法 |
| CN115071931A (zh) * | 2022-05-20 | 2022-09-20 | 深圳市苇渡智能科技有限公司 | 齿轮式同步折叠螺旋桨结构 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US725097A (en) * | 1903-02-02 | 1903-04-14 | Arthur W Learnard | Propeller. |
| GB190801331A (en) * | 1907-02-23 | 1908-04-02 | Arthur Wyman Learnard | Improvements in Propellers. |
| SE392855B (sv) * | 1975-08-22 | 1977-04-25 | S I Astrand | Propeller med fellbara blad |
| SE428197B (sv) * | 1978-06-27 | 1983-06-13 | Volvo Penta Ab | Batpropeller med svengbara blad |
| US4424004A (en) * | 1981-11-09 | 1984-01-03 | United Technologies Corporation | End cap for a rotor shaft of a rotary machine |
| DK9400089U3 (da) | 1994-02-22 | 1994-04-08 | Jack Skrydstrup | Foldepropel, fiksering af akseltappe |
| US5403217A (en) * | 1994-04-18 | 1995-04-04 | Vosper; George W. | Folding blade propeller |
| AUPN617295A0 (en) | 1995-10-25 | 1995-11-16 | Tristream Propeller Company Pty Limited | An improved propeller |
| SE509770C2 (sv) * | 1995-11-28 | 1999-03-08 | Volvo Penta Ab | Propeller |
-
2013
- 2013-10-14 DK DK201370583A patent/DK178074B1/da active
-
2014
- 2014-10-14 EP EP14853620.4A patent/EP3057864B1/en active Active
- 2014-10-14 WO PCT/DK2014/050330 patent/WO2015055210A1/en active Application Filing
- 2014-10-14 DE DE14853620.4T patent/DE14853620T1/de active Pending
- 2014-10-14 SI SI201430772T patent/SI3057864T1/sl unknown
- 2014-10-14 PL PL14853620T patent/PL3057864T3/pl unknown
- 2014-10-14 US US15/029,359 patent/US10214269B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3057864A4 (en) | 2017-08-09 |
| DK178074B1 (en) | 2015-05-04 |
| SI3057864T1 (sl) | 2018-09-28 |
| EP3057864B1 (en) | 2018-04-11 |
| DK201370583A1 (en) | 2015-04-27 |
| EP3057864A1 (en) | 2016-08-24 |
| US10214269B2 (en) | 2019-02-26 |
| DE14853620T1 (de) | 2018-03-01 |
| WO2015055210A1 (en) | 2015-04-23 |
| US20160272292A1 (en) | 2016-09-22 |
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