Title:
RESIN STRUCTURE, AND VACUUM CLEANER USING THE SAME
Document Type and Number:
Japanese Patent JP2016041476
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a resin structure using a fiber-reinforced resin laminated sheet in a housing, which solves problems that a first layer formed of an FRP using a carbon fiber fabric or the like as a reinforcing material, and a second layer formed of a resin are easy to be delaminated, and in particular, are easy to be deformed due to a physical difference (thermal shrinkage) therebetween immediately after molding.SOLUTION: A resin molding 14 is structured of a fiber-reinforced resin laminated sheet 15 formed of a polyolefin resin, and a resin support member 16 formed of a resin having high affinity with the fiber-reinforced resin laminated sheet 15. The resin molding 14 has such a structure that at least one of a glass fiber and talc powder is mixed into the resin support member 16, and the resin support member 16 is fused to the fiber-reinforced resin laminated sheet 15 through an integral molding method including insert molding, and thereby does not cause a shape change due to thermal shrinkage immediately after insert molding, and can prevent deformation such as warpage and shrinkage on a surface which is fused to the fiber-reinforced resin laminated sheet 15.SELECTED DRAWING: Figure 4
Inventors:
KODERA SADAMOTO
MIYAHARA TOSHIFUMI
YOSHIKAWA TATSUO
NAKAMOTO HIROSHI
KIRITOOSHI TAKESHI
MINE HIDEO
OKAMOTO SHOICHI
HARADA KAZUYUKI
TANAKA MASAFUMI
MIYAHARA TOSHIFUMI
YOSHIKAWA TATSUO
NAKAMOTO HIROSHI
KIRITOOSHI TAKESHI
MINE HIDEO
OKAMOTO SHOICHI
HARADA KAZUYUKI
TANAKA MASAFUMI
Application Number:
JP2014165717A
Publication Date:
March 31, 2016
Filing Date:
August 18, 2014
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
B32B27/32; A47L9/00; B29C45/14; B32B5/28
Domestic Patent References:
| JPH079462A | 1995-01-13 | |||
| JP2006044262A | 2006-02-16 |
Attorney, Agent or Firm:
Kentaro Fujii
Kenji Kamada
Hiroo Maeda
Kenji Kamada
Hiroo Maeda