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:
Jun. 02, 2015
Filed:
Dec. 19, 2012
Denso Corporation, Kariya, Aichi-pref., JP;
Naoki Mitsumata, Takahama, JP;
Shigeru Nonoyama, Miyoshi, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An electromagnetic valve includes a rod, an armature fixed to the rod, and a stopper that limits motion of the armature to one side in an axial direction of the rod. The armature has a rod hole through which a fixed portion of the rod extends to be fixed to the armature. The rod includes a flange portion that is located on the one side in the axial direction with reference to the fixed portion. The flange portion is larger than the fixed portion in a radial direction of the rod. The armature includes a contact portion adjacent to an opening of the rod hole that is open toward the one side in the axial direction, and the contact portion contacts the flange portion.