FR927812A - Dynamo built inside the hub of a bicycle wheel - Google Patents

Dynamo built inside the hub of a bicycle wheel

Info

Publication number
FR927812A
FR927812A FR927812DA FR927812A FR 927812 A FR927812 A FR 927812A FR 927812D A FR927812D A FR 927812DA FR 927812 A FR927812 A FR 927812A
Authority
FR
France
Prior art keywords
hub
bicycle wheel
built inside
dynamo
dynamo built
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
Other languages
French (fr)
Inventor
Harald Ryle
Erhard Hans Wilhelm Osted
Frode Jorgensen
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 filed Critical
Application granted granted Critical
Publication of FR927812A publication Critical patent/FR927812A/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)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
FR927812D 1939-11-09 1946-06-12 Dynamo built inside the hub of a bicycle wheel Expired FR927812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK927812X 1939-11-09

Publications (1)

Publication Number Publication Date
FR927812A true FR927812A (en) 1947-11-11

Family

ID=8154058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927812D Expired FR927812A (en) 1939-11-09 1946-06-12 Dynamo built inside the hub of a bicycle wheel

Country Status (1)

Country Link
FR (1) FR927812A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462350A1 (en) * 2003-03-28 2004-09-29 Shimano Inc. Bicycle hub

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462350A1 (en) * 2003-03-28 2004-09-29 Shimano Inc. Bicycle hub
CN100384681C (en) * 2003-03-28 2008-04-30 株式会社岛野 Bicycle hub
US7628518B2 (en) 2003-03-28 2009-12-08 Shimano Inc. Bicycle hub with electricity generating mechanism and at least one lamp

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