Title:
JOINING OBJECT AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2012232326
Kind Code:
A
Abstract:
To provide a joining object and method of manufacturing the same, which can reduce manufacturing cost.
A cylindrical opening hole 33 smaller in diameter than an outer diameter of a rod-like member 22 is formed in a position where the rod-like member 22 of a connection member 21 is connected. An opening end 38 of the opening hole 33 is used as a projection and the rod-like member 22 and the connection member 21 are joined by projection welding while the rod-like member 22 is inserted into the opening hole 33.
Inventors:
NAGASAWA JUNICHI
FUKUSHIMA MANABU
TAKAHASHI KENJI
SHINADA AKIRA
TAKIZAWA KAZUYA
FUKUSHIMA MANABU
TAKAHASHI KENJI
SHINADA AKIRA
TAKIZAWA KAZUYA
Application Number:
JP2011102312A
Publication Date:
November 29, 2012
Filing Date:
April 28, 2011
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD
International Classes:
B23K11/11; B23K11/14; F16B11/00; F16F9/32
Domestic Patent References:
| JP2004017048A | 2004-01-22 | |||
| JP2010069520A | 2010-04-02 | |||
| JPS4117448B1 |
Attorney, Agent or Firm:
Masatake Shiga
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