CA2894136A1 - Drive shafts - Google Patents

Drive shafts Download PDF

Info

Publication number
CA2894136A1
CA2894136A1 CA2894136A CA2894136A CA2894136A1 CA 2894136 A1 CA2894136 A1 CA 2894136A1 CA 2894136 A CA2894136 A CA 2894136A CA 2894136 A CA2894136 A CA 2894136A CA 2894136 A1 CA2894136 A1 CA 2894136A1
Authority
CA
Canada
Prior art keywords
shaft
drive
drive shaft
flange
outer shaft
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.)
Abandoned
Application number
CA2894136A
Other languages
English (en)
French (fr)
Inventor
Benjamin Guy Salter
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.)
GE Energy Power Conversion Technology Ltd
Original Assignee
GE Energy Power Conversion Technology Ltd
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 GE Energy Power Conversion Technology Ltd filed Critical GE Energy Power Conversion Technology Ltd
Publication of CA2894136A1 publication Critical patent/CA2894136A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • B63H2023/342—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts comprising couplings, e.g. resilient couplings; Couplings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • B63H2023/346—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts comprising hollow shaft members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/30—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19014—Plural prime movers selectively coupled to common output

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
CA2894136A 2014-06-24 2015-06-11 Drive shafts Abandoned CA2894136A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14173593.6A EP2960148B1 (de) 2014-06-24 2014-06-24 Konzentrische Antriebswellen
EP14173593.6 2014-06-24

Publications (1)

Publication Number Publication Date
CA2894136A1 true CA2894136A1 (en) 2015-12-24

Family

ID=50980191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2894136A Abandoned CA2894136A1 (en) 2014-06-24 2015-06-11 Drive shafts

Country Status (5)

Country Link
US (1) US20150367927A1 (de)
EP (1) EP2960148B1 (de)
KR (1) KR20160000420A (de)
CN (1) CN105202008A (de)
CA (1) CA2894136A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107733152B (zh) * 2017-09-15 2019-07-12 北京精密机电控制设备研究所 一种用于双电机的离合装置
CN107755260A (zh) * 2017-11-13 2018-03-06 盐城吉达环保设备有限公司 一种双轴双转子分级选粉机
CN108397473B (zh) * 2018-05-07 2024-03-19 珠海市凯菱机械科技有限公司 一种单旋翼无人机的主旋翼轴及其加工工艺
IT202000002695A1 (it) 2020-02-11 2021-08-11 Ge Avio Srl Gruppo trasmissione ad ingranaggi provvisto di un motore elettrico
CN113364199A (zh) * 2021-06-30 2021-09-07 广州极飞科技股份有限公司 电机、共轴电机和无人设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127080A (en) * 1977-03-08 1978-11-28 Lakiza Rostislav I Tubular shaft of a marine line shafting
DE19630835C2 (de) * 1996-07-31 1998-09-10 Man B & W Diesel Gmbh Antriebsvorrichtung
NO20012041L (no) * 2001-04-26 2002-10-28 Ann Helen Hystad Anordning ved rörflensmontering
CN101713328B (zh) * 2005-10-05 2012-05-23 曼柴油机和涡轮公司,德国曼柴油机和涡轮欧洲股份公司的联营公司 船舶推进系统
FR2919266B1 (fr) * 2007-07-26 2009-11-06 Dcn Sa Groupe moteur pour l'entrainement d'une ligne d'arbres d'une ligne de propulsion d'un navire, du type comprenant un groupe moteur principal, au moins un groupe moteur secondaire et au moins un arbre d.
JP5266543B2 (ja) * 2008-01-09 2013-08-21 ジャパンマリンユナイテッド株式会社 二重反転プロペラ式舶用推進装置
DE102008005351B4 (de) * 2008-01-21 2018-08-23 Renk Ag Drehmomentübertragungsvorrichtung für ein Schiff
DE102009010656A1 (de) * 2009-02-26 2010-09-02 Renk Aktiengesellschaft Schiffsantriebssystem und damit ausgerüstetes Schiff
GB2468888B (en) * 2009-03-26 2013-11-06 Magnomatics Ltd Marine propulsion device with an electrical machine having integral magnetic gearing
KR20120001960A (ko) * 2010-06-30 2012-01-05 현대자동차주식회사 하이브리드 변속기용 인풋샤프트 및 이를 적용한 하이브리드 변속기
EP2927111B1 (de) * 2012-12-03 2018-07-11 Samsung Heavy Ind. Co., Ltd. Propeller für schiff und montageverfahren sowie demontageverfahren dafür
US9452815B2 (en) * 2013-03-15 2016-09-27 Michigan Marine Propulsion Systems, LLC Contra-rotating propulsor for marine propulsion

Also Published As

Publication number Publication date
EP2960148A1 (de) 2015-12-30
KR20160000420A (ko) 2016-01-04
US20150367927A1 (en) 2015-12-24
EP2960148B1 (de) 2016-08-17
CN105202008A (zh) 2015-12-30

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180612