Common-mode filter

- TDK CORPORATION
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a common-mode filter showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken lines shown in the drawings represent unclaimed portions of the common-mode filter and form no part of the claimed design.

Claims

The ornamental design for a common-mode filter, as shown and described.

Referenced Cited
U.S. Patent Documents
5805431 September 8, 1998 Joshi
6157283 December 5, 2000 Tsunemi
6373366 April 16, 2002 Sato et al.
6535095 March 18, 2003 Aoki et al.
6778055 August 17, 2004 Wang
7129810 October 31, 2006 Kimura
D565508 April 1, 2008 Ogawa et al.
7373715 May 20, 2008 Hirai
7471179 December 30, 2008 Hatakeyama et al.
D630164 January 4, 2011 Kudo et al.
7889045 February 15, 2011 Tomonari et al.
7987581 August 2, 2011 Silva
D649115 November 22, 2011 Miura
D665740 August 21, 2012 Yamada et al.
D669031 October 16, 2012 Wagatsuma et al.
20090144967 June 11, 2009 Hasu et al.
Foreign Patent Documents
1257824 October 2005 JP
2008-034777 February 2008 JP
Patent History
Patent number: D816033
Type: Grant
Filed: Jun 22, 2016
Date of Patent: Apr 24, 2018
Assignee: TDK CORPORATION (Tokyo)
Inventors: Yuma Komaya (Tokyo), Toshio Tomonari (Tokyo), Tsutomu Kobayashi (Tokyo), Kazunori Arimitsu (Tokyo)
Primary Examiner: Derrick Holland
Application Number: 29/568,935
Classifications
Current U.S. Class: Inductor (e.g., Coil, Etc.) (D13/117)