Title:
SEAL WASHER
Document Type and Number:
Japanese Patent JP2015094381
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a seal washer which inhibits deformation of a connection part when being fastened and maintains a contact pressure.SOLUTION: A seal washer 10 includes: an annular part 11 formed into an annular shape into which a bolt 3 may be inserted; a restriction part 12 which restricts rotation of the annular part 11 when the bolt 3 is fastened; and a connection part 13 which connects the annular part 11 with the restriction part 12. The connection part 13 extends in a direction opposite to a direction corresponding to a tangential direction 71 of the annular part 11 in a connection portion 61 between the annular part 11 and the connection part 13 and a fastening direction of the bolt 3.
Inventors:
YAMAUCHI TAKAHIRO
MATSUMOTO NARITOMO
MATSUMOTO NARITOMO
Application Number:
JP2013232252A
Publication Date:
May 18, 2015
Filing Date:
November 08, 2013
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F16B43/00; F16J15/06; F16J15/08; F16J15/10
Domestic Patent References:
| JP2005273757A | 2005-10-06 | |||
| JPH10299749A | 1998-11-10 | |||
| JP2005069424A | 2005-03-17 | |||
| JP2005273757A | 2005-10-06 | |||
| JP2009287758A | 2009-12-10 | |||
| JP2007092773A | 2007-04-12 |
Foreign References:
| US20100189493A1 | 2010-07-29 | |||
| US20100189493A1 | 2010-07-29 |
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada
Etsuo Tada