ROLLING STOCK AND BOGIE FOR ROLLING STOCK

Title:

ROLLING STOCK AND BOGIE FOR ROLLING STOCK

Document Type and Number:

Japanese Patent JP2005081939

Kind Code:

A

Abstract:

To provide a low noise vehicle body easy to build.

In a rolling stock having the vehicle body loaded on a bogie via space or a rolling stock having a sub-frame loaded with the vehicle body via space loaded on the bogie via space, the truck and the sub-frame or the vehicle body are connected by a center pin perpendicular to the vehicle body, the center pin is provided on the vehicle body or the sub-frame 40 movably in at least a horizontal direction via an annular shock absorbing rubber. The center pin is T-shaped in a view from a vehicle body lateral direction. Both ends of a horizontal piece of the T-shape are connected to the bogie or the sub-frame via an annular shock absorbing rubber, a tip of a vertical piece of the T-shape is connected to the sub-frame 40 or the vehicle body via a shock absorbing rubber 49. Vertical height of the shock absorbing rubber 49 on the tip of the vertical piece is larger than an outer diameter in the horizontal direction.

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Inventors:

TAKAI HIDEO
HIRAISHI MOTOSANE
NAKAMURA MINORU
IWASAKI KATSUYUKI

Application Number:

JP2003314725A

Publication Date:

March 31, 2005

Filing Date:

September 05, 2003

Export Citation:

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Assignee:

HITACHI LTD

International Classes:

B61F5/02; B61F1/00; B61F5/18; B61G9/12; (IPC1-7): B61F5/02; B61F1/00; B61F5/18; B61G9/12

Attorney, Agent or Firm:

Patent Business Corporation Daiichi International Patent Office

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