Patent · US Expired

Low-noise-level internal combustion engine

US4071008A · kind A · utility

32Cited by

6References

15Claims

0Family size

Assignee

Hans List · AT

Inventors

Othmar Skatsche · Graz, AT
Gerhard Thien · Graz, AT
Heinz Fachbach · Graz, AT

Key dates

Filing date	Apr 15, 1976
Grant date	Jan 31, 1978
Priority date	—
Expiry date	Apr 15, 1996

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02F7/008
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

Low-noise-level internal combustion engine with an engine unit support and a cylinder head mounted thereon, auxiliary units rigidly connected to the engine unit support and the cylinder head, an engine case surrounding the engine unit support and connected to same by at least one resonance absorbing member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.