Title:
AIR COMPRESSOR
Document Type and Number:
Japanese Patent JP3180656
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To try to reduce noises of an air compressor.
SOLUTION: An air tank 3 is linked to a base frame 17 via an dynamic damping mechanism 18 due to a compression coil spring. A resonance frequency F0 of the air tank is equal to the vibration frequency of a compressor unit 2 by setting the mass of the air tank 3 and the constant of the compression coil spring. The air tank 3 is resonated in the reverse phase to the compressor unit 2 due to the vibration generated during actuation of the compressor unit 2. The inertial force of the air tank acts to the compressor unit 2 via the spring of the dynamic damping mechanism, and the vibration of the entire compressor 1 is restricted.
Inventors:
Tomoyuki Yamagami
Yasuhiro Naito
Katsuhiko Murayama
Yasuhiro Naito
Katsuhiko Murayama
Application Number:
JP5517096A
Publication Date:
June 25, 2001
Filing Date:
March 12, 1996
Export Citation:
Assignee:
Max Co., Ltd.
International Classes:
F04B39/00; F04B41/02; (IPC1-7): F04B41/02; F04B39/00
Attorney, Agent or Firm:
Kokichi Hayashi