| 摘要 |
<p>Disclosed herein is an air supercharger for vehicle engines. The air supercharger includes a cylindrical housing. Support ribs extend from the inner circumference of the housing to the center thereof. A shaft support pipe is provided at a predetermined position on the support ribs. A locking surface is provided on an upper end of the inner circumference of the housing. A stationary blade body is inserted into the housing and held between the locking surface and a stop surface of the housing. The stationary blade body includes support rims, stationary blades, and elastic parts. A rotating shaft is installed in the shaft support pipe. A rotary blade body is inserted into the stationary blade body and coupled to the rotating shaft. The rotary blade body includes a blade support pipe and rotary blades. Locking rings are provided on upper and lower ends of an outer circumference of the housing.</p> |
