SEAT DISPLACEMENT MEASUREMENT INSTRUMENT, AND SEAT DEVICE FOR AUTOMOBILE

Title:

SEAT DISPLACEMENT MEASUREMENT INSTRUMENT, AND SEAT DEVICE FOR AUTOMOBILE

Document Type and Number:

Japanese Patent JP2005271882

Kind Code:

A

Abstract:

To solve a problem of the durability of a wire in a known seat displacement measurement instrument, and also to solve a problem of the durability of the wire in a known automotive seat device using the known seat displacement measurement instrument.

The other end of a wire 15 is connected to a load receiving member 8 via a pulley part 16 of a connection part and a ball part 19 on the other end without bending the wire 15 so as to follow the displacement of the load receiving member 8. When the load receiving member 8 is displaced by the pulley part 16 of the connection part and the ball part 19 on the other end, the other end of the connection part is deformed along a groove part 25 of the pulley part 16, and the wire is not bent at all. As a result, the wire 15 is neither frayed nor broken by the bend, and the durability thereof is enhanced.

Inventors:

NISHIKUMA HIROAKI
NIIKURA YUJI
HASHIMO MITSUNORI
ITO HIROYUKI
JITSUI AKINORI

Application Number:

JP2004092485A

Publication Date:

October 06, 2005

Filing Date:

March 26, 2004

Export Citation:

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Assignee:

NHK SPRING CO LTD
DENSO CORP

International Classes:

G01G3/04; B60N2/90; B60R21/16; B60R22/46; G01G19/12; G01G19/52; (IPC1-7): B60N2/44; G01G3/04; G01G19/12; G01G19/52

Attorney, Agent or Firm:

Hiroaki Sakai

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