Title of Invention	“LIGHTNING-PROTECTION FASTENER”
Abstract	Provided is a lightning-protection fastener that is capable of reliably preventing peeling off of an insulation layer during the operation of an aircraft and of improving the anti-lightning-strike capability and reliability. There is a lightning-protection fastener (1) that fastens a skin (10) of an aircraft and a structural member (11) positioned inside the skin (10), in which an insulation layer (5) is melt adhered so as to cover one end surface of a head portion (3) and also to mechanically engage with a fastener-side engagement portion (engagement portion) (7) formed on the end surface.

Title of Invention

“LIGHTNING-PROTECTION FASTENER”

Abstract

Provided is a lightning-protection fastener that is capable of reliably preventing peeling off of an insulation layer during the operation of an aircraft and of improving the anti-lightning-strike capability and reliability. There is a lightning-protection fastener (1) that fastens a skin (10) of an aircraft and a structural member (11) positioned inside the skin (10), in which an insulation layer (5) is melt adhered so as to cover one end surface of a head portion (3) and also to mechanically engage with a fastener-side engagement portion (engagement portion) (7) formed on the end surface.

Full Text	PLEASE SEE THE SEPCIFICATION ATTACHED.

Documents:

http://ipindiaonline.gov.in/patentsearch/GrantedSearch/viewdoc.aspx?id=eYn3ydF+q2whWXa++y+uCg==&loc=+mN2fYxnTC4l0fUd8W4CAA==

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Patent Number

277894

Indian Patent Application Number

2079/DELNP/2010

PG Journal Number

51/2016

Publication Date

09-Dec-2016

Grant Date

05-Dec-2016

Date of Filing

23-Mar-2010

Name of Patentee

MITSUBISHI HEAVY INDUSTRIES, LTD.

Applicant Address

16-5 Konan 2-chome Minato-ku Tokyo 108-8215 Japan

Inventors:

#	Inventor's Name	Inventor's Address
1	Masahiro KASHIWAGI	C/O Nagasaki Research & Development Center Mitsubishi Heavy Industries Ltd. 717-1 Fukahori-machi 5-chome Nagasaki-shi Nagasaki 8510392 Japan
2	Yuichiro KAMINO	C/O Nagoya Aerospace Systems Works Mitsubishi Heavy Industries Ltd. 10 Oye-cho Minato-ku Nagoya-shi Aichi 4558515 Japan
3	Kazuyuki OGURI	C/O Nagoya Aerospace Systems Works Mitsubishi Heavy Industries Ltd. 10 Oye-cho Minato-ku Nagoya-shi Aichi 4558515 Japan
4	Takeyasu TARUMI	C/O Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya-shi Aichi 4538515 Japan
5	Masahiro BESSHO	C/O Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya-shi Aichi 4538515 Japan
6	Hideo YAMAKOSHI	C/O Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya-shi Aichi 4538515 Japan
7	Naomoto ISHIKAWA	C/O Nagoya Aerospace Systems Works Mitsubishi Heavy Industries Ltd. 10 Oye-cho Minato-ku Nagoya-shi Aichi 4558515 Japan

PCT International Classification Number

B64C 1/00

PCT International Application Number

PCT/JP2008/067230

PCT International Filing date

2008-09-25

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1	2007-255438	2007-09-28	Japan