TRUNNION TYPE LEAF SUSPENSION DEVICE

Title:

TRUNNION TYPE LEAF SUSPENSION DEVICE

Document Type and Number:

Japanese Patent JP2004203131

Kind Code:

A

Abstract:

To provide a trunnion type leaf suspension device with a simple structure capable of bearing on high load.

A trunnion base 15 is mounted to a chassis frame 5 through a trunnion spacer 16. A lower saddle 24 is rotatably supported to the trunnion base 15 through a spring shaft 23. A leaf spring 25 is supported to the lower saddle 24 and front and rear ends of the leaf spring 25 are placed on front/rear axles 11, 12 of a rear wheel. Side stoppers 33 are mounted to front and rear side of a side surface mounting plate 16a of the trunnion spacer 16 respectively. The side stopper 33 is slidably formed against the trunnion spacer 16 and a gap adjustment mechanism 37 for clamping a shim 40 at the gap is constituted. Bump stoppers 43 are mounted to the front and rear ends of the trunnion spacer 16.

Inventors:

IWAZAWA KOJI
TANAKA KOJI

Application Number:

JP2002372604A

Publication Date:

July 22, 2004

Filing Date:

December 24, 2002

Export Citation:

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Assignee:

MITSUBISHI AUTO ENG
MITSUBISHI FUSO TRUCK & BUS

International Classes:

B60G5/04; B60G7/04; B60G11/10; (IPC1-7): B60G5/04; B60G7/04; B60G11/10

Attorney, Agent or Firm:

Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto

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