WO2018130806A9 - Combined motor and reducer - Google Patents

Combined motor and reducer Download PDF

Info

Publication number
WO2018130806A9
WO2018130806A9 PCT/GB2018/000004 GB2018000004W WO2018130806A9 WO 2018130806 A9 WO2018130806 A9 WO 2018130806A9 GB 2018000004 W GB2018000004 W GB 2018000004W WO 2018130806 A9 WO2018130806 A9 WO 2018130806A9
Authority
WO
WIPO (PCT)
Prior art keywords
tire
reducer
combined motor
poles
magnets
Prior art date
Application number
PCT/GB2018/000004
Other languages
French (fr)
Other versions
WO2018130806A1 (en
WO2018130806A4 (en
Inventor
John Philip Roger Hammerbeck
Original Assignee
John Philip Roger Hammerbeck
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 John Philip Roger Hammerbeck filed Critical John Philip Roger Hammerbeck
Publication of WO2018130806A1 publication Critical patent/WO2018130806A1/en
Publication of WO2018130806A9 publication Critical patent/WO2018130806A9/en
Publication of WO2018130806A4 publication Critical patent/WO2018130806A4/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

In a motor in hub driveline (fig 2) there is provided a central circular stator mounted with electro magnets (1) with both poles facing outwards in contact with an outer tire (2). The poles of the electro magnets are selectively switched to interact with permanent magnets (3) mounted in or on the surface of the tire to repel the tire locally and move a gap round the stator to produce rotary output of the tire at reduced ratio and without bearings
PCT/GB2018/000004 2017-01-15 2018-01-10 Combined motor and reducer WO2018130806A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1700684.2A GB201700684D0 (en) 2017-01-15 2017-01-15 Motor and reducer
GB1700684.2 2017-01-15

Publications (3)

Publication Number Publication Date
WO2018130806A1 WO2018130806A1 (en) 2018-07-19
WO2018130806A9 true WO2018130806A9 (en) 2018-09-20
WO2018130806A4 WO2018130806A4 (en) 2018-10-18

Family

ID=58463453

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2018/000004 WO2018130806A1 (en) 2017-01-15 2018-01-10 Combined motor and reducer

Country Status (2)

Country Link
GB (2) GB201700684D0 (en)
WO (1) WO2018130806A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155220A (en) * 1999-09-13 2000-12-05 General Motors Corporation Piezoelectric differential cam phaser
CA2520833A1 (en) 2003-04-04 2004-10-14 John P. R. Hammerbeck Ratio changing method and apparatus
CN104769236B (en) * 2012-06-19 2018-10-26 詹尼斯高级技术有限公司 Actuator
US20170184190A1 (en) * 2014-05-06 2017-06-29 Genesis Robotics Llp Flex spline torque transfer device

Also Published As

Publication number Publication date
WO2018130806A1 (en) 2018-07-19
GB201705783D0 (en) 2017-05-24
WO2018130806A4 (en) 2018-10-18
GB201700684D0 (en) 2017-03-01

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