FR370815A - Gear shifting for electric motor cars or others - Google Patents
Gear shifting for electric motor cars or othersInfo
- Publication number
- FR370815A FR370815A FR370815DA FR370815A FR 370815 A FR370815 A FR 370815A FR 370815D A FR370815D A FR 370815DA FR 370815 A FR370815 A FR 370815A
- Authority
- FR
- France
- Prior art keywords
- electric motor
- gear shifting
- motor cars
- cars
- shifting
- 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
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
- F16H3/34—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable otherwise than only axially
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR370815T | 1906-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR370815A true FR370815A (en) | 1907-02-20 |
Family
ID=1417712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR370815D Expired FR370815A (en) | 1906-06-20 | 1906-06-20 | Gear shifting for electric motor cars or others |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR370815A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1052431B (en) * | 1956-08-01 | 1959-03-12 | Schweizerische Lokomotiv | Change gear drive for electrically powered rail vehicles |
DE1113959B (en) * | 1956-04-13 | 1961-09-21 | Bbc Brown Boveri & Cie | Gearbox training for traction vehicles, especially locomotives |
NL7407699A (en) * | 1973-06-09 | 1974-12-11 |
-
1906
- 1906-06-20 FR FR370815D patent/FR370815A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113959B (en) * | 1956-04-13 | 1961-09-21 | Bbc Brown Boveri & Cie | Gearbox training for traction vehicles, especially locomotives |
DE1052431B (en) * | 1956-08-01 | 1959-03-12 | Schweizerische Lokomotiv | Change gear drive for electrically powered rail vehicles |
NL7407699A (en) * | 1973-06-09 | 1974-12-11 |
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