| 发明名称 |
INTERNAL COMBUSTION ENGINE |
| 摘要 |
The engine comprises a cylinder with a piston arranged therein, said piston being connected to a connecting rod, and a crankshaft. A first elliptical gearwheel is rigidly fixed to the shaft with the possibility of interacting with a second elliptical gearwheel, which is rigidly fixed to an additional shaft. The distance from the pitch points of the wheel with the wheel to the axis of rotation of the wheel in the case of positions of the crankshaft corresponding to the location of the piston in the upper and lower dead points is 1.1-5 times the distance from the pitch points and to the axis of rotation of the wheel. The distance from the pitch points of the wheel with the wheel to the axis of rotation of the wheel in the case of positions of the crankshaft corresponding to the location of the piston in the centre of its excursion is 0.2-0.9 times the distance from the pitch points to the axis of rotation of the second wheel. The technical result consists in reducing the angular velocity of the crankshaft during movement of the piston in the region of the upper and lower dead points. |
| 申请公布号 |
US2015068337(A1) |
申请公布日期 |
2015.03.12 |
| 申请号 |
US201214391704 |
申请日期 |
2012.04.13 |
| 申请人 |
Galeev Irek Abudarovich;Galeev Damir Abudarovich |
发明人 |
Galeev Irek Abudarovich;Galeev Damir Abudarovich |
| 分类号 |
F02B67/04;F16H1/06;F02B41/00 |
主分类号 |
F02B67/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An internal combustion engine comprising a cylinder, a piston arranged therein and attached to a connecting rod, and a crankshaft; wherein said engine comprises two non-circular gear wheels, wherein the first gear wheel is rigidly fixed on the crankshaft, and the second gear wheel, engageable with the first gear wheel, is rigidly fixed on an additional shaft in such a way that when the crankshaft's positions correspond to the piston's position at the top and bottom dead centres, the distance between the pitch points of the first and second gear wheels and the rotation axis of the first gear wheel is 1.1-5 of the distance between these pitch points and the rotation axis of the second gear wheel; while, when the crankshaft's positions correspond to the piston's mid-stroke, the distance between the pitch points of the first and second gear wheels and the rotation axis of the first gear wheel is 0.2-0.9 of the distance between these pitch points and the rotation axis of the second gear |
| 地址 |
Chelyabinsk RU |
