Title:
NOISE ABSORBING UNIT AND MAGNETIC MATERIAL HOLDING CASE
Document Type and Number:
Japanese Patent JP3556172
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a noise absorbing unit which is capable of easily carrying out an operation of winding an electric wire on the case of the nose absorbing unit, and to provide a magnetic material holding case.
SOLUTION: A noise absorbing unit 1 is composed of a magnetic material holding case 3 and a pair of magnetic ferrites 5a and 5b housed in the holding case 3. The magnetic material holding case 3 is an integral structure composed of a case body 9 which houses the magnetic ferrites 5a and 5b and is fixed to an electric wire 7, and a fixing part 11 which is used for fixing the noise absorbing unit 1 itself for instance to the case of the other apparatus and fitted into the case body 9. The case body 9 is a member composed of a first case 13a and a second case 13b which are jointed together through the intermediary of a pair of hinges 15a and 15b, and the fixing part 11 is a member fixed to the outside of the first case 13a.
Inventors:
Tsutomu Kawai
Shuji Kawai
Shuji Kawai
Application Number:
JP2001019955A
Publication Date:
August 18, 2004
Filing Date:
January 29, 2001
Export Citation:
Assignee:
Kitagawa Industry Co., Ltd.
International Classes:
H01F17/06; H01F27/02; H05K9/00; (IPC1-7): H01F27/02; H01F17/06; H05K9/00
Domestic Patent References:
| JP9007839A | ||||
| JP5008996U | ||||
| JP5082015U | ||||
| JP9007839A | ||||
| JP5008996U | ||||
| JP5082015U |
Attorney, Agent or Firm:
Tsutomu Adachi
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