Title:
ENGINE HOOD FOR CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/2011/093175
Kind Code:
A1
Abstract:
An engine hood (14) is provided with an engine hood (14); first gas springs (31, 32) which, until the engine hood (14) reaches a point in the vicinity of a predetermined opening, provide force in the direction of opening the engine hood (14); and a spring mechanism (33) which, when the engine hood (14) reaches an opening not less than the predetermined opening, provides force in the direction of closing the engine hood (14).
Inventors:
SHIMADA, Yoshiaki (3-1-1 Ueno, Hirakata-sh, Osaka 11, 〒5731011, JP)
島田 嘉明 (〒11 大阪府枚方市上野３－１－１ 株式会社小松製作所大阪工場内 Osaka, 〒5731011, JP)
TSUJIMOTO, Naoki (3-1-1 Ueno, Hirakata-sh, Osaka 11, 〒5731011, JP)
島田 嘉明 (〒11 大阪府枚方市上野３－１－１ 株式会社小松製作所大阪工場内 Osaka, 〒5731011, JP)
TSUJIMOTO, Naoki (3-1-1 Ueno, Hirakata-sh, Osaka 11, 〒5731011, JP)
Application Number:
JP2011/050779
Publication Date:
August 04, 2011
Filing Date:
January 18, 2011
Export Citation:
Assignee:
KOMATSU LTD. (2-3-6, Akasaka Minato-k, Tokyo 14, 〒1078414, JP)
株式会社小松製作所 (〒14 東京都港区赤坂２－３－６ Tokyo, 〒1078414, JP)
SHIMADA, Yoshiaki (3-1-1 Ueno, Hirakata-sh, Osaka 11, 〒5731011, JP)
島田 嘉明 (〒11 大阪府枚方市上野３－１－１ 株式会社小松製作所大阪工場内 Osaka, 〒5731011, JP)
株式会社小松製作所 (〒14 東京都港区赤坂２－３－６ Tokyo, 〒1078414, JP)
SHIMADA, Yoshiaki (3-1-1 Ueno, Hirakata-sh, Osaka 11, 〒5731011, JP)
島田 嘉明 (〒11 大阪府枚方市上野３－１－１ 株式会社小松製作所大阪工場内 Osaka, 〒5731011, JP)
International Classes:
E02F9/00; B62D25/10; B62D25/12; E05F11/20; E05F15/04
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (South Forest Bldg, 1-4-19 Minamimori-machi, Kita-ku, Osaka-sh, Osaka 54, 〒5300054, JP)
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Claims: