JPS55103147A - Overdrive change gear - Google Patents
Overdrive change gearInfo
- Publication number
- JPS55103147A JPS55103147A JP297980A JP297980A JPS55103147A JP S55103147 A JPS55103147 A JP S55103147A JP 297980 A JP297980 A JP 297980A JP 297980 A JP297980 A JP 297980A JP S55103147 A JPS55103147 A JP S55103147A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- sun gear
- carrier
- change gear
- output shaft
- 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.)
- Granted
Links
Landscapes
- Transmission Devices (AREA)
Abstract
PURPOSE: To brake the overrun by overdriving at a desired reduction ratio smaller than 1 in braking the sun gear of the planetary gears after disengaging the sun gear and other element by means of a clutch.
CONSTITUTION: An auxiliary change gear 200 is arranged between a change gear of 3-steps forward gears and 1-step rearward gear, having two sets of coaxial planetary gears, and a torque converter 2 connected to the engine output shaft 1. The input shaft 3 and the output shaft 4 of the auxiliary change gear 200 are disposed coaxially with a planetary gears 8 comprising a sungear 21, a planetary pinion 22, and a ring gear 23. The input shaft 3 is engaged with a carrier 24 of the pinion 22, the output shaft 4 is engaged with the ring gear 23, and the sun gear 21 and the carrier 24 are disengageably connected with a clutch 11. A brake 14 brakes the turning of the sun gear 21. A one-way clutch 20 is provided between the sun gear 21 and the carrier 24.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP297980A JPS55103147A (en) | 1980-01-14 | 1980-01-14 | Overdrive change gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP297980A JPS55103147A (en) | 1980-01-14 | 1980-01-14 | Overdrive change gear |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4360681A Division JPS579348A (en) | 1981-03-25 | 1981-03-25 | Over drive gear transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55103147A true JPS55103147A (en) | 1980-08-07 |
JPS5733466B2 JPS5733466B2 (en) | 1982-07-17 |
Family
ID=11544484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP297980A Granted JPS55103147A (en) | 1980-01-14 | 1980-01-14 | Overdrive change gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55103147A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828571U (en) * | 1971-08-09 | 1973-04-07 | ||
JPS4935056U (en) * | 1972-06-28 | 1974-03-28 |
-
1980
- 1980-01-14 JP JP297980A patent/JPS55103147A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828571U (en) * | 1971-08-09 | 1973-04-07 | ||
JPS4935056U (en) * | 1972-06-28 | 1974-03-28 |
Also Published As
Publication number | Publication date |
---|---|
JPS5733466B2 (en) | 1982-07-17 |
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