Vacuum pump for braking assistance system of electric vehicle, has cylindrical casing containing vane rotor rotating in chamber, where air from chamber is fed into sound-proof chamber that is in form of toric chamber arranged around casing
The pump (1) has a cylindrical casing (2) containing a vane rotor rotating in a chamber, where air from the chamber escapes through an opening (5) and is fed into a sound-proof chamber (8) contiguous to the casing. The sound-proof chamber is in the form of a toric chamber arranged around the casing....
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
11.05.2012
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Subjects | |
Online Access | Get full text |
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