Title:
BEARING DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2004324687
Kind Code:
A
Abstract:
To prevent generation of distortion in an outlet side surface of a bolt 15 in a flange 34 by inserting the bolt 15 into a through hole 35 in the flange 34 to be engaged in it.
The serration of the bolt 15 is put to bite the through hole 35 only in a range close to a bolt inlet. A biting margin for the serration 15d in the bolt 15 to an inner circumferential surface of the through hole 35 can thus be minimized. Quantity of flowing in thickness parts due to biting of the serration 15d can be minimized.
Inventors:
ASHIDA SHIGETAKA
KASHIWAGI SHINICHIRO
TAKASAKI SHINNOSUKE
KASHIWAGI SHINICHIRO
TAKASAKI SHINNOSUKE
Application Number:
JP2003116794A
Publication Date:
November 18, 2004
Filing Date:
April 22, 2003
Export Citation:
Assignee:
KOYO SEIKO CO
International Classes:
B60B27/00; F16B4/00; F16B35/04; F16C19/18; F16D65/12; (IPC1-7): F16B35/04; B60B27/00; F16B4/00; F16C19/18; F16D65/12
Attorney, Agent or Firm:
Kazuhide Okada
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