The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2009
Filed:
Sep. 11, 2007
Takashi Shibata, Sakai, JP;
Yoshifumi Horiuchi, Sakai, JP;
Yoshihiro Kawahara, Sakai, JP;
Mitsugu Kobayashi, Sakai, JP;
Takashi Shibata, Sakai, JP;
Yoshifumi Horiuchi, Sakai, JP;
Yoshihiro Kawahara, Sakai, JP;
Mitsugu Kobayashi, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
A door structure for a cab includes a door frame defining an entrance to the cab, a door for opening and closing the entrance, a hinge disposed between the door and the door frame and having an axis, the door being configured to be allowed to swing about the axis of the hinges between an open position and a closed positions, a door handle attached to the door for opening and closing the door, and a door lock for locking the door in the closed position. The door includes a door body formed of resin, and a reinforcing frame fixed to the door body. A gap between the door body and the door frame when the door is in the closed position is sealed by a seal material interposed between the door body and the door frame.