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:
Nov. 16, 2021
Filed:
Aug. 23, 2017
Hitachi Automotive Systems, Ltd., Hitachinaka, JP;
Susumu Kaneko, Isesaki, JP;
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Abstract
A hydraulic control device includes: a plurality of coil assembles each including a coil bobbin, and a yoke which has a cylindrical shape, and which receives the coil bobbin; a case including a bottom wall, and receiving the coil assemblies arranged on one side of the bottom wall; a wall portion protruding from an end surface of the coil bobbin in an axial direction of the coil bobbin, within a projection surface obtained by projecting an outer shape of the yoke in the axial direction of the coil bobbin; a first engagement portion provided to the wall portion; and a second engagement portion provided to the case, and arranged to be engaged with the first engagement portion.