| 摘要 |
<p>#CMT# #/CMT# The compressor (10) has a piston (48) driven in alternative translation by rotation of a crankshaft (54) placed in a crankshaft housing (18). An output shaft (26) of an electric motor (20) rotates the crankshaft. The electric motor includes a brush holder (38), which is made of brass and mounted on the crankshaft housing, where the crankshaft housing is made of polymer or fiber glass. The crankshaft housing comprises a case (42) for receiving a bearing (40) supporting the shaft of the electric motor. #CMT# : #/CMT# An independent claim is also included for a pneumatic suspension device comprising an electronic control unit to control a solenoid valve. #CMT#USE : #/CMT# Piston compressor for use in a pneumatic suspension device (claimed) of a light vehicle such as four-door sedan and off-road vehicle. #CMT#ADVANTAGE : #/CMT# The number of parts of the compressor is reduced, so that compressor can be manufactured in an easy and inexpensive manner. The brush holder of the motor can be mounted on crankshaft housing in a simple manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a longitudinal sectional view of a compressor. 10 : Piston compressor 18 : Crankshaft housing 20 : Electric motor 26 : Output shaft 38 : Brush holder 40 : Bearing 42 : Case 48 : Piston 54 : Crankshaft.</p> |
