FR1263494A - Automatic gear change - Google Patents

Automatic gear change

Info

Publication number
FR1263494A
FR1263494A FR831211A FR831211A FR1263494A FR 1263494 A FR1263494 A FR 1263494A FR 831211 A FR831211 A FR 831211A FR 831211 A FR831211 A FR 831211A FR 1263494 A FR1263494 A FR 1263494A
Authority
FR
France
Prior art keywords
gear change
automatic gear
automatic
change
gear
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
FR831211A
Other languages
French (fr)
Inventor
William O Nelson
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
Priority to FR831211A priority Critical patent/FR1263494A/en
Application granted granted Critical
Publication of FR1263494A publication Critical patent/FR1263494A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/145—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the bottom bracket

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR831211A 1960-06-27 1960-06-27 Automatic gear change Expired FR1263494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR831211A FR1263494A (en) 1960-06-27 1960-06-27 Automatic gear change

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831211A FR1263494A (en) 1960-06-27 1960-06-27 Automatic gear change

Publications (1)

Publication Number Publication Date
FR1263494A true FR1263494A (en) 1961-06-09

Family

ID=8734268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831211A Expired FR1263494A (en) 1960-06-27 1960-06-27 Automatic gear change

Country Status (1)

Country Link
FR (1) FR1263494A (en)

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