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GB611427A - Dynamo built within the hub of a bicycle wheel - Google Patents

Dynamo built within the hub of a bicycle wheel

Info

Publication number
GB611427A
GB611427A GB12435/46A GB1243546A GB611427A GB 611427 A GB611427 A GB 611427A GB 12435/46 A GB12435/46 A GB 12435/46A GB 1243546 A GB1243546 A GB 1243546A GB 611427 A GB611427 A GB 611427A
Authority
GB
United Kingdom
Prior art keywords
hub
built
coil
bicycle wheel
dynamo
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.)
Expired
Application number
GB12435/46A
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.)
ERHARD HANS VILHELM OSTED
HARALD RYLE
Original Assignee
ERHARD HANS VILHELM OSTED
HARALD RYLE
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 ERHARD HANS VILHELM OSTED, HARALD RYLE filed Critical ERHARD HANS VILHELM OSTED
Publication of GB611427A publication Critical patent/GB611427A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/06—Arrangement of lighting dynamos or drives therefor
    • B62J6/12—Dynamos arranged in the wheel hub
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

611,427. Electric lighting devices for cycles. RYLE, H., OSTED, E. H. V., and JORGENSEN, F. April 24, 1946, No. 12435. Conven. tion date, Nov. 9, 1939. [Class 136 (i)] [Also in Group XXXV] In a dynamo built in a cycle hub 2, a reflector 10 is built into a cover 9 which closes the hub. The hub axle carries a bushing 5 upon which a coil 6 is wound. A bulb is fitted into a socket in the reflector 10 and has one pole connected to the coil 6 by means of a wire inserted in a switch 11. The other pole of the bulb and the other side of the coil 6 are connected to the iron parts of the hub.
GB12435/46A 1939-11-09 1946-04-24 Dynamo built within the hub of a bicycle wheel Expired GB611427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK611427X 1939-11-09

Publications (1)

Publication Number Publication Date
GB611427A true GB611427A (en) 1948-10-29

Family

ID=8151669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12435/46A Expired GB611427A (en) 1939-11-09 1946-04-24 Dynamo built within the hub of a bicycle wheel

Country Status (1)

Country Link
GB (1) GB611427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155948A3 (en) * 2000-05-17 2004-03-31 Sanyo Electric Co., Ltd. Bicycle hub dynamo and bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155948A3 (en) * 2000-05-17 2004-03-31 Sanyo Electric Co., Ltd. Bicycle hub dynamo and bicycle

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