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US 6,147,928 AGranted
Anti-noise component for flat cable
AssigneeTDK Corporation
InventorsMasahiro Onizuka, Yutaka Saito, Yoshikazu Suto
Life of this patent
Estimating the term…
Abstract
An anti-noise component for a flat cable including a flat O-like ferrite core having a slit-like hole through which a flat cable is passed, and an openable and closeable case which covers the ferrite core while the slit-like hole is exposed through the case. Further, the case integrally has a coupling portion including a pawl for fixation to an apparatus on which the component is to be mounted.
Claims22
An anti-noise component for a flat cable comprising:
- a ferrite core having a slit-like hole through which the flat cable is to be passed;
- and
- a case which is openable and closeable to accommodate said ferrite core therein while said slit-like hole is exposed through said case, said case integrally having a coupling portion for fixing to an apparatus on which said component is to be mounted,
- wherein said case includes a first split case half, and a second split case half which is detachably disposed with respect to said first split case half,
- wherein the second split case half includes an engaging piece and the first split case half includes an engaging hole to receive the engaging piece so as to engage the first and second split case halves, and
- wherein the coupling portion comprises elastic pawls to be inserted into openings of the apparatus on which the component is to be mounted ane to be engaged with a back-side of the apparatus.
3 more elements
An anti-noise component for a flat cable comprising:
- a ferrite core including split core halves butted against each other and having a slit-like hole through which the flat cable is to be passed;
- a case which is openable and closeable to accommodate said ferrite core therein while said slit-like hole is exposed through said case, said case integrally having a coupling portion for fixing to an apparatus on which said component is to be mounted;
- and
- a pressing portion on a ceiling face of said second split case half to press the split core halves against each other, and
- wherein the coupling portion comprises elastic pawls configured to be inserted into openings of the apparatus on which the component is to be mounted and to be engaged with a back-side of the apparatus.
2 more elements
An anti-noise component for a flat cable comprising:
- a ferrite core having a slit-like hole through which the flat cable is to be passed;
- a case which is openable and closeable to accommodate said ferrite core therein while said slit-like hole is exposed through said case, said case integrally having a coupling portion for fixing to an apparatus on which said component is to be mounted;
- and
- an elastic portion, which protrudes toward the apparatus to which the component is to be mounted, on a bottom portion of the case, and
- wherein the coupling portion comprises elastic pawls configured to be inserted into openings of the apparatus on which the component is to be mounted and to be engaged with a back-side of the apparatus.
2 more elements
An anti-noise component for a flat cable comprising:
- a ferrite core having a slit-like hole through which the flat cable is to be passed;
- a case including a first split case half, and a second split case half which is detachably disposed with respect to said first split case half and which is openable and closeable to accommodate said ferrite core therein while said slit-like hole is exposed through said case, said case integrally having a coupling portion for fixing to an apparatus on which said component is to be mounted;
- and
- an elastic portion, which protrudes toward the apparatus to which the component is to be mounted, on a bottom portion of the first split case half, and
- wherein the coupling portion comprises elastic pawls configured to be inserted into openings of the apparatus on which the component is to be mounted and to be engaged with a back-side of the apparatus.
2 more elements
Dependencies are inferred from the claim text.