JPS5751048A - Continuously variable speed changing gear - Google Patents
Continuously variable speed changing gearInfo
- Publication number
- JPS5751048A JPS5751048A JP12533880A JP12533880A JPS5751048A JP S5751048 A JPS5751048 A JP S5751048A JP 12533880 A JP12533880 A JP 12533880A JP 12533880 A JP12533880 A JP 12533880A JP S5751048 A JPS5751048 A JP S5751048A
- Authority
- JP
- Japan
- Prior art keywords
- cones
- roll
- bevel
- rotation
- cone
- 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
- Friction Gearing (AREA)
- Transmission Devices (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
PURPOSE: To continuously vary from the rotation of one roll to the rotation of the other roll by rotatably contacting a bevel roll with a bevel cone and varying the contacting position of the roll with the cone.
CONSTITUTION: An inner box 2 is so contained in an outer box 1 that the opening surface 3 of the inner box 2 faces with the wide body surface 4 of the outer box 1. Bevel cones 13, 13' and 14, 14' are so movably mounted at both sides of stationary shafts 7, 8 respectively as to face at the end sides with each other, an elastic spring 19 is interposed between the respective bevel cones and V-shaped pulleys 9, 10, and is elastically urged in a diretion to approach each other. Since a bevel roll 26 is, when a handle 31 or a gear 32 is rotated to incline the input side around shafts 5, 5' as a center with respect to the cones 13, 13' respectively, advanced to between th cones 13 and 13' and are retarded, on the contrary, at the output side with respect to the cones 14, 14', the ratio of rotation of the roll 26 of the rotary shaft 23 of the input side to the cones 13, 13' becomes large, and relatively high acceleration can be obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12533880A JPS5751048A (en) | 1980-09-11 | 1980-09-11 | Continuously variable speed changing gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12533880A JPS5751048A (en) | 1980-09-11 | 1980-09-11 | Continuously variable speed changing gear |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751048A true JPS5751048A (en) | 1982-03-25 |
JPS6235550B2 JPS6235550B2 (en) | 1987-08-03 |
Family
ID=14907636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12533880A Granted JPS5751048A (en) | 1980-09-11 | 1980-09-11 | Continuously variable speed changing gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5751048A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200490474Y1 (en) * | 2019-09-06 | 2019-12-02 | 김원권 | Continuously Variable Transmission, |
-
1980
- 1980-09-11 JP JP12533880A patent/JPS5751048A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200490474Y1 (en) * | 2019-09-06 | 2019-12-02 | 김원권 | Continuously Variable Transmission, |
Also Published As
Publication number | Publication date |
---|---|
JPS6235550B2 (en) | 1987-08-03 |
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