Patent ID: 9074594
Filing Date: 2015-07-07
Classification: B60T,F04B

Abstract:
1. A compressed-air compressor for producing compressed air for a compressed-air system of a vehicle, said compressor comprising: a cylinder; a piston arranged in said cylinder, said piston dividing an interior space of said cylinder into a compression chamber connectable to said compressed-air system of said vehicle for conveying compressed air, and a neutral chamber, said neutral chamber being charged with an auxiliary pressure such that pressure in said neutral chamber is temporally on average higher than atmospheric pressure; and a compressed-air stabilization device connected (i) at an inlet port to a compressed-air accumulator of said compressed-air system and an outlet connection of the cylinder and (ii) at an outlet port to said neutral chamber, wherein said compressed-air compressor has a crankcase one of connected to said neutral chamber and forming at least a part of said neutral chamber, said crankcase having a pressure level of said neutral chamber.