Title:
FIXATION STRUCTURE OF ATTACHMENT COMPONENT, AND FIXATION METHOD
Document Type and Number:
Japanese Patent JP2021001636
Kind Code:
A
Abstract:
To effectively prevent a protrusion of an attachment component press-fitted into a hole of a component to be attached from coming off from the hole after attachment.SOLUTION: This invention is a fixation structure of an attachment component 40 to be attached to a component to be attached 15, comprising: a hole 50 that is recessed from one side of the component to be attached 15 to a predetermined depth; a protrusion 43 that is provided so as to project from one side surface of the attachment component 40 at a predetermined height lower than the hole depth of the hole 50 and is press-fitted into the hole 50; and an annular recessed groove 44 that is recessed from the one side surface of the attachment component 40 to a predetermined depth and surrounds a root of the protrusion 43.SELECTED DRAWING: Figure 4
Inventors:
KIGOSHI KAORU
Application Number:
JP2019114764A
Publication Date:
January 07, 2021
Filing Date:
June 20, 2019
Export Citation:
Assignee:
ISUZU MOTORS LTD
International Classes:
F16B4/00
Domestic Patent References:
| JP2016054104A | 2016-04-14 | |||
| JP2016068117A | 2016-05-09 | |||
| JP2016154092A | 2016-08-25 | |||
| JP2019029209A | 2019-02-21 | |||
| JPH05202914A | 1993-08-10 | |||
| JP2015101200A | 2015-06-04 | |||
| JP2017221357A | 2017-12-21 | |||
| JP2019168109A | 2019-10-03 |
Attorney, Agent or Firm:
at Patent Business Corporation