SG11201806651QA - Apparatus for transferring electrical energy - Google Patents

Apparatus for transferring electrical energy

Info

Publication number
SG11201806651QA
SG11201806651QA SG11201806651QA SG11201806651QA SG11201806651QA SG 11201806651Q A SG11201806651Q A SG 11201806651QA SG 11201806651Q A SG11201806651Q A SG 11201806651QA SG 11201806651Q A SG11201806651Q A SG 11201806651QA SG 11201806651Q A SG11201806651Q A SG 11201806651QA
Authority
SG
Singapore
Prior art keywords
international
pct
upper housing
lower housing
suojantie
Prior art date
Application number
SG11201806651QA
Inventor
Werner Schiffers
Lars Saarinen
Original Assignee
Rolls Royce Oy Ab
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 Rolls Royce Oy Ab filed Critical Rolls Royce Oy Ab
Publication of SG11201806651QA publication Critical patent/SG11201806651QA/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1256—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with mechanical power transmission to propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1258—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with electric power transmission to propellers, i.e. with integrated electric propeller motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/134349 Al 10 August 2017 (10.08.2017) WIPO I PCT 111111111111110111011111111111010111110111111111111111111011111111110111111111110111111 (51) International Patent Classification: HOlF 38/14 (2006.01) HOlF 38/18 (2006.01) B63H 5/125 (2006.01) (21) International Application Number: PCT/FI2017/050062 (22) International Filing Date: 3 February 2017 (03.02.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 20165080 4 February 2016 (04.02.2016) FI (71) Applicant: ROLLS-ROYCE OY AB [FI/FI]; Suojantie 5, 26100 Rauma (FI). (72) Inventors: SCHIFFERS, Werner; 22 Tower Gardens, Ashby de la Zouch, Leicestershire LE65 2GZ (GB). SAARINEN, Lars; Suojantie 5, 26100 Rauma (FI). (74) Agent: PAPULA OY; PO. Box 981, 00101 Helsinki (FI). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) (54) Title: APPARATUS FOR TRANSFERRING ELECTRICAL ENERGY W O 20 17 / 13 43 49 Al (57) : A thruster for propelling a marine vessel, the apparatus com- prising an upper housing, a lower housing, the lower housing being arranged to rotate relative to the upper housing, a first body arranged within the upper housing, the first body comprising a first inductor to provide a magnetic field, and a second body arranged within the lower housing, the second body comprising a second inductor to generate an electrical current from the mag- netic field. FIG. 6
SG11201806651QA 2016-02-04 2017-02-03 Apparatus for transferring electrical energy SG11201806651QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20165080A FI128674B (en) 2016-02-04 2016-02-04 Apparatus for transferring electrical energy
PCT/FI2017/050062 WO2017134349A1 (en) 2016-02-04 2017-02-03 Apparatus for transferring electrical energy

Publications (1)

Publication Number Publication Date
SG11201806651QA true SG11201806651QA (en) 2018-09-27

Family

ID=57963115

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201806651QA SG11201806651QA (en) 2016-02-04 2017-02-03 Apparatus for transferring electrical energy
SG10202007396WA SG10202007396WA (en) 2016-02-04 2017-02-03 Apparatus for transferring electrical energy

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10202007396WA SG10202007396WA (en) 2016-02-04 2017-02-03 Apparatus for transferring electrical energy

Country Status (9)

Country Link
US (1) US11462357B2 (en)
EP (1) EP3203489B1 (en)
JP (1) JP7065031B2 (en)
KR (1) KR102437144B1 (en)
CN (1) CN108885937B (en)
AR (1) AR107535A1 (en)
FI (1) FI128674B (en)
SG (2) SG11201806651QA (en)
WO (1) WO2017134349A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021072285A1 (en) * 2019-10-10 2021-04-15 Gbox Llc Rotary transformer
CN113511318B (en) * 2021-05-13 2022-07-01 浙江大学 Flexible machine ray device

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030058A (en) * 1976-03-30 1977-06-14 Westinghouse Electric Corporation Inductive coupler
JPH0713928B2 (en) * 1986-06-10 1995-02-15 松下電器産業株式会社 Rotating transformer
US5814900A (en) 1991-07-30 1998-09-29 Ulrich Schwan Device for combined transmission of energy and electric signals
US5608771A (en) * 1995-10-23 1997-03-04 General Electric Company Contactless power transfer system for a rotational load
US6032546A (en) * 1997-07-21 2000-03-07 Stone; Neil System for transferring electrical power between non-contacting elements in relative motion
DE10203651B4 (en) * 2002-01-30 2004-04-01 Aloys Wobben exchangers
DE102005030454A1 (en) 2005-06-28 2007-01-04 Kolektor Group D.O.O. Conductor blank for a drum commutator, method for producing such as well as drum commutator
WO2007099300A1 (en) 2006-02-28 2007-09-07 Wireless Fibre Systems Ltd Underwater electrically insulated connection
US7801319B2 (en) 2006-05-30 2010-09-21 Sonitus Medical, Inc. Methods and apparatus for processing audio signals
BRPI0718838A2 (en) * 2006-11-15 2014-02-04 Waertsila Propulsion Netherland B V TELEMETRY SYSTEM FOR A SHIP PROPULSION SYSTEM AND METHOD FOR A TELEMETRY SYSTEM FOR A SHIP PROPILLION SYSTEM.
US8797179B2 (en) 2007-11-08 2014-08-05 Siemens Aktiengesellschaft Instrumented component for wireless telemetry
US9071888B2 (en) 2007-11-08 2015-06-30 Siemens Aktiengesellschaft Instrumented component for wireless telemetry
US8574543B2 (en) * 2007-12-14 2013-11-05 Los Angeles Biomedical Research Institute At Harbor-Ucla Medical Center Method of isotope labeling and determining protein synthesis, quantitation and protein expression
IT1394785B1 (en) * 2009-04-22 2012-07-13 Ansaldo Ricerche S P A RESIN PROCEDURE OF AN STATOR OF AN ELECTRIC MACHINE, IN PARTICULAR AXIAL FLOW ELECTRIC MACHINE
US20120242184A1 (en) * 2009-09-09 2012-09-27 HOBA International (Motor) Group Ltd. Non-360 Degree Driving Brushless DC Motor
CN101767645A (en) * 2010-01-11 2010-07-07 浙江欣亚磁电发展有限公司 Novel electric propulsion system
DE102010039394A1 (en) 2010-08-17 2012-02-23 Siemens Aktiengesellschaft Variable pitch propeller or repeller
GB2483374A (en) 2010-09-03 2012-03-07 Wfs Technologies Ltd Transferring power between a fixed unit and a rotating unit using a rotary transformer, and also transferring data
JP5818431B2 (en) * 2010-12-21 2015-11-18 東海旅客鉄道株式会社 Transformer
WO2012124029A1 (en) * 2011-03-11 2012-09-20 トヨタ自動車株式会社 Coil unit, power transmission device, external power supply device, and vehicle charging system
JP5449502B1 (en) * 2012-10-31 2014-03-19 三菱電機エンジニアリング株式会社 Movable part multiplexed transmission system by wireless power transmission
US9124306B2 (en) * 2012-12-12 2015-09-01 Oceaneering International, Inc. Wireless data transmission via inductive coupling using di/dt as the magnetic modulation scheme without hysteresis
JP2014135797A (en) 2013-01-08 2014-07-24 Ihi Corp Non-contact power supply system
SE536925C2 (en) 2013-02-11 2014-11-04 Stena Rederi Ab Boat with thrusters for ice removal
JP6148552B2 (en) * 2013-07-02 2017-06-14 矢崎総業株式会社 Coil unit
JP6170372B2 (en) 2013-08-09 2017-07-26 株式会社Ｓｏｋｅｎ Blower unit for air conditioner
KR20150066234A (en) * 2013-12-06 2015-06-16 대우조선해양 주식회사 Azimuth Thruster of wireless power supplying type
JP6348734B2 (en) * 2014-03-06 2018-06-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ Proximity wireless communication device
CN103818535B (en) 2014-03-14 2016-04-13 中国船舶重工集团公司第七○二研究所 Integrate motor propelling unit
GB201419519D0 (en) * 2014-11-03 2014-12-17 Rolls Royce Plc Apparatus for transferring electrical energy
JP2016100922A (en) * 2014-11-18 2016-05-30 キヤノン株式会社 Power transmission device, control method for power transmission device and program
US10539781B2 (en) * 2015-12-02 2020-01-21 Texas Instruments Incorporated Compact rotator and method for making a beam steering device

Also Published As

Publication number Publication date
CN108885937A (en) 2018-11-23
CN108885937B (en) 2021-11-02
FI20165080A (en) 2017-08-05
JP2019511976A (en) 2019-05-09
FI128674B (en) 2020-10-15
JP7065031B2 (en) 2022-05-11
US20190043667A1 (en) 2019-02-07
EP3203489B1 (en) 2021-08-18
KR20190006942A (en) 2019-01-21
EP3203489A1 (en) 2017-08-09
AR107535A1 (en) 2018-05-09
SG10202007396WA (en) 2020-08-28
US11462357B2 (en) 2022-10-04
KR102437144B1 (en) 2022-08-26
WO2017134349A1 (en) 2017-08-10

Similar Documents

Publication Publication Date Title
SG11201807252QA (en) Anti-lag-3 antibodies
SG11201907857RA (en) Edible and biodegradable utensils
SG11201910019PA (en) Microorganisms and methods for producing cannabinoids and cannabinoid derivatives
SG11201900772YA (en) Gene editing of car-t cells for the treatment of t cell malignancies with chimeric antigen receptors
SG11201804372PA (en) Tracking and manipulating cellular rna via nuclear delivery of crispr/cas9
SG11201909949XA (en) Targeted immunotolerance
SG11201811048UA (en) Single-cell transcript sequencing
SG11201911572YA (en) Adenoviral vectors
SG11201806398YA (en) Optimized factor viii genes
SG11201805186VA (en) Compositions and methods for immune cell modulation in adoptive immunotherapies
SG11201903480TA (en) Cell culture device system and methods of use thereof
SG11201809857TA (en) Anti-CTLA-4 Antibodies
SG11201908042TA (en) Smartcard
SG11201908171TA (en) Compounds and compositions for treating hematological disorders
SG11201407774XA (en) Conversion of biomass
SG11201808587YA (en) A method and system for operating one or more tugboats
SG11201811637PA (en) Dynamic tug winch control
SG11201804997XA (en) Process for preparing non-cariogenic, sustained energy release juice
SG11201809374VA (en) Cd40l-fc fusion polypeptides and methods of use thereof
SG11201811336TA (en) Method for producing an electrode catalyst from a perovskite metal oxide
SG11201805204WA (en) Nicotine particle capsule
SG11201805565YA (en) Systems and methods for collecting a species
SG11201804712PA (en) Biofuel
SG11201808856TA (en) Production of steviol glycosides in recombinant hosts
SG11201804205UA (en) Media mixing chamber