|
Description: |
| Abstract:
The object of the invention is to provide a frame, of simple and durable construction, having and containing within itself in compact form and arrangement, all of the parts or elements that accessory to afford support and bearing for the moving parts.
Claims:
1. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, a tubular part above the cylinder providing a bearing for the shaft of the valve lever, and a tubular part, also above the cylinder, providing a bearing for the cam-shaft.
2. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, a tubular part above the cylinder providing a bearing for the shaft of the valve-lever, and a tubular part, also above the cylinder, providing a bearing for the cam-shaft, all of said parts being integral whereby the several bearings are permanently fixed in their relations to each other.
3. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, said tubular part being extended or projected, on one side of the cylinder, and a tubular part above the cylinder and extending or projecting beyond one side of the cylinder and providing a bearing for the cam-shaft.
4. An engine frame having a cylinder, a tubular part providing a bearing for the shaft of the driven gear wheel, a tubular part providing a bearing for the shaft of the valve lever, and a tubular part providing a bearing for the cam shaft, all of said tubular parts lying transverse to the cylinder and being integral therewith.
An engine frame having a tubular part providing a bearing for the shaft of the driven gear wheel, and tubular part providing a bearing for the cam shaft, each said tubular parts lying transverse to the cylinder and extending or projecting from one side thereof and both of said tubular parts being integral with the cylinder.
6. An engine frame having a cylinder, a housing at the rear end of the cylinder, the side walls of the housing being provided with sphero-segmental sockets, tubular members providing a bearing for the crankshaft, said members being provided with complementary sphero-segmental bosses occupying said sockets, and means for securing said members to the side walls of the housing. An engine frame having a cylinder, a web extending upward from the cylinder, a tubular part carried by said web, said tubular part being located above the cylinder and providing a bearing for the shaft of the valve-lever, a part located adjacent to said web and having a duct communicating with the interior of the cylinder, said parts being integral and affording mutual support to each other.
8. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, a web projecting downward from the underside of the cylinder and having a supporting foot and a vertical Web extending from the web last aforesaid, to said tubular part and joining them together, said web being integral with and longitudinal with respect to the cylinder.
9. An engine having a cylinder, a housing at the rear end of the cylinder, a horizontal web or flange projecting from the sides of the housing, the flange on one side of the housing having means for supporting some of the working parts of the engine. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, a tubular part above the cylinder providing a bearing for the shaft of the valve-lever, a tubular part also above the cylinder providing a bearing for the cam shaft and a combustion chamber located at one end of the cylinder and in internal communication therewith, all of said parts being integral.
11. An engine frame having a cylinder, a tubular part below the cylinder, providing a bearing for the shaft of the driven gear wheel, a tubular part above the cylinder providing a bearing for the shaft of the valve-lever a tubular part, also above the cylinder providing a bearing for the cam shaft, a combustion chamber located at one end of supporting foot and a vertical web extending from the web last aforesaid, said web being longitudinal With respect to the cylinder, all of said parts being integral.
|
|
