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1. (US20180354231) DIFFERENT-MATERIAL JOINING STRUCTURE

Office : United States of America
Application Number: 16061144 Application Date: 09.12.2016
Publication Number: 20180354231 Publication Date: 13.12.2018
Publication Kind : A1
Prior PCT appl.: Application Number:PCTJP2016086767 ; Publication Number: Click to see the data
IPC:
B32B 7/08
B23K 26/22
B23K 20/12
F16B 5/04
F16B 5/08
B32B 7/12
B32B 7/04
B32B 15/01
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
08
by mechanical connection, e.g. stitching
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26
Working by laser beam, e.g. welding, cutting, boring
20
Bonding, e.g. welding
22
Spot welding
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
20
Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
12
the heat being generated by friction; Friction welding
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
5
Joining sheets or plates to one another or to strips or bars parallel to them
04
by means of riveting
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
5
Joining sheets or plates to one another or to strips or bars parallel to them
08
by means of welds or the like
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
12
using an adhesive
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15
Layered products essentially comprising metal
01
all layers being exclusively metallic
CPC:
B23K 20/12
B23K 26/22
B32B 15/016
B32B 7/045
B32B 7/08
B32B 7/12
F16B 5/04
F16B 5/08
Applicants: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Inventors: Tetsu IWASE
Priority Data: 2015-253936 25.12.2015 JP
Title: (EN) DIFFERENT-MATERIAL JOINING STRUCTURE
Abstract: front page image
(EN)

A different-material joining structure includes a plurality of different types of plate materials stacked on one other and secured by means of a rivet. The plate materials include a first member and a second member of which end surfaces at one end of each overlap each other, and a third member arranged overlapping the surface of the first member on the opposite side to the second member. The rivet has a shank part penetrating through the first member and the third member and joined to the second member at a tip end thereof, and a head part not inserted into the third member and remaining on the surface of the third member. A joining part for joining the first member and the third member together is formed in at least a part of an overlapping region of the first member and the third member, on the side toward the other end of the second member relative to the position at which the rivet penetrates.


Also published as:
CN108136690KR1020180088675EP3395548WO/2017/110531