Title:
LOAD TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JP2005213975
Kind Code:
A
Abstract:
To provide a load transmission device capable of efficient loading, and also minimizing noise and vibration generated after first loading.
A load transmission device 1 placed between a load 4 and a force receiver 5 comprises springs 2, attenuators 3 arranged in parallel with the springs 2, and a load 11 connecting tops ends of the springs and attenuators. The attenuator has a ratchet type lock mechanism 31 having claws 311 and teeth 312, and an attenuation mechanism 32 that seals a fluid 323 in a space in the unloading direction defined by a sealing member 321 and a movable partition 322. The claws and teeth of the lock mechanism are engaged with each other when a loading part starts moving in the unloading direction.
Inventors:
TAKEDA KAZUHIKO
YABUUCHI NOBUHIKO
YABUUCHI NOBUHIKO
Application Number:
JP2004025613A
Publication Date:
August 11, 2005
Filing Date:
February 02, 2004
Export Citation:
Assignee:
WEDGE CORP
JAPAN FOUND ENG
JAPAN FOUND ENG
International Classes:
E02D1/00; E02D33/00; G01N3/303; (IPC1-7): E02D1/00; E02D33/00; G01N3/303
Attorney, Agent or Firm:
Sakuo Yamaguchi
Yuichi Kasai
Masaharu Yokoyama
Yuichi Kasai
Masaharu Yokoyama