MD2729B1 - Precession transmission (variants) - Google Patents
Precession transmission (variants)Info
- Publication number
- MD2729B1 MD2729B1 MDA20030220A MD20030220A MD2729B1 MD 2729 B1 MD2729 B1 MD 2729B1 MD A20030220 A MDA20030220 A MD A20030220A MD 20030220 A MD20030220 A MD 20030220A MD 2729 B1 MD2729 B1 MD 2729B1
- Authority
- MD
- Moldova
- Prior art keywords
- gear
- ring
- satellite gear
- ring parts
- wheels
- Prior art date
Links
Landscapes
- Gear Transmission (AREA)
Abstract
The invention relates to the gear transmissions and may be used in the reduction gears and power transmission mechanisms. The precession transmission, according to the first variant, contains a body, wherein there are placed two central gear-wheels, one of which is rigidly fixed into the body from the end of the driving shaft and the other is coupled with the driven shaft, mounted coaxial with the driving one and, freely installed onto the crank of the driving shaft, a double-ring satellite gear, each ring being in engagement with a central wheels. Novelty consists in that the satellite gear is made of two one-ring parts, the joint line between them being perpendicular to its axis. Between the one-ring parts, mounted with the possibility of axial displacement about each other, there are placed flat springs.The precession transmission, according to the second variant, is characterized in that the central gear-wheel, placed from the end of the driven shaft, is rigidly fixed into the body, and the two central gear-wheels contain the same amount of teeth. The satellite gear is made of two one-ring parts, the joint line between them being perpendicular to its axis, and between the one-ring parts, mounted with the possibility of axial displacement about each other, there are placed flat springs. Between the face of the satellite gear and the inclined end of the bearing flange of the driving shaft there is installed a thrust bearing, and the satellite gear is coupled with the driven shaft by means of a ball synchronous socket.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030220A MD2729C2 (en) | 2003-09-10 | 2003-09-10 | Precession transmission (variants) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030220A MD2729C2 (en) | 2003-09-10 | 2003-09-10 | Precession transmission (variants) |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2729B1 true MD2729B1 (en) | 2005-03-31 |
MD2729C2 MD2729C2 (en) | 2006-02-28 |
Family
ID=34386826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20030220A MD2729C2 (en) | 2003-09-10 | 2003-09-10 | Precession transmission (variants) |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2729C2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1000Z (en) * | 2015-09-30 | 2016-10-31 | Технический университет Молдовы | Precessional hydraulic motor |
MD1116Z (en) * | 2016-06-08 | 2017-09-30 | Технический университет Молдовы | Precession transmission |
US11913523B2 (en) | 2019-12-31 | 2024-02-27 | Viorel Bostan | Precessional gear transmission |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4354C1 (en) * | 2014-03-11 | 2016-04-30 | Технический университет Молдовы | Precessional planetary transmission (embodiments) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1481539A1 (en) * | 1987-04-02 | 1989-05-23 | Кишиневский политехнический институт им.С.Лазо | Planet precession gear |
SU1594329A1 (en) * | 1988-10-03 | 1990-09-23 | Кишиневский политехнический институт им.С.Лазо | Precision planetary gearing |
-
2003
- 2003-09-10 MD MDA20030220A patent/MD2729C2/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1000Z (en) * | 2015-09-30 | 2016-10-31 | Технический университет Молдовы | Precessional hydraulic motor |
MD1116Z (en) * | 2016-06-08 | 2017-09-30 | Технический университет Молдовы | Precession transmission |
US11913523B2 (en) | 2019-12-31 | 2024-02-27 | Viorel Bostan | Precessional gear transmission |
Also Published As
Publication number | Publication date |
---|---|
MD2729C2 (en) | 2006-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |