SPRING FIXING DEVICE - TOYOTA MOTOR CORP

Title:

SPRING FIXING DEVICE

Document Type and Number:

Japanese Patent JP2013245708

Kind Code:

A

Abstract:

To provide a structure capable of surely fixing a small diameter coil spring to a large diameter coil spring, in the structure for storing the small diameter coil spring inside the large diameter coil spring.

Since both a circular cross section part 56 of a large diameter coil spring 36a and a circular cross section part 58 of a small diameter coil spring 36b are sandwiched in a holding plate 54, the small diameter coil spring 36b is integrally fixed to the large diameter coil spring 36a, and the small diameter coil spring 36b is surely checked in relatively moving to the large diameter coil spring 36a. Since a state of sandwiching the small diameter coil spring 36b and the large diameter coil spring 36a in the holding pate 54 is always maintained, the small diameter coil spring 36b is surely prevented from slipping out of the large diameter coil spring 36a.

Inventors:

ITATSU NAOKI
YAMASHITA TOSHIYA
NAKAJIMA YOICHI
EBATA MASARU
HORI TAKASHI
DOMITSU YASUNORI

Application Number:

JP2012118028A

Publication Date:

December 09, 2013

Filing Date:

May 23, 2012

Export Citation:

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Assignee:

TOYOTA MOTOR CORP
AISIN SEIKI
AISIN AW CO
EXEDY CORP

International Classes:

F16F1/12; F16F1/06; F16F3/04; F16F15/123; F16H45/02

Attorney, Agent or Firm:

Haruyuki Ikeda
Kojiro Ikeda

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