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Title:
GROMMET PROTECTIVE MEMBER AND WIRE CONNECTION DEVICE
Document Type and Number:
Japanese Patent JP2014138470
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce the number of components and work hours.SOLUTION: A wire connection device includes: a shield shell 15 which has a cylindrical connection part 19 having an opening for inserting an electric wire at the one end side and a cap part 17, which may be attached to a casing 1, at the other end side; a grommet 27 formed by a soft material into a cylindrical shape, the grommet 27 where an extending cylindrical part 31, into which the electric wire may be inserted, is formed at the one end side and a skirt part 29, which is fitted in the shield shell 15 from the connection part 19 side and is closely attached to an outer peripheral surface of a stepped part 16 to be fitted therein, is formed at the other end side; and a grommet protection member which is formed by a material harder than the grommet 27 and encloses the skirt part 29 from the outer peripheral surface side. A protruding edge part 50 is integrally formed on an entire inner peripheral surface of the grommet protection member, provides a pressing force to an outer peripheral surface of the grommet 27, and seals an area between itself and the shield shell 15.

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Inventors:
NAKAI HIROKAZU
Application Number:
JP2013005321A
Publication Date:
July 28, 2014
Filing Date:
January 16, 2013
Export Citation:
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Assignee:
SUMITOMO WIRING SYSTEMS
International Classes:
H02G3/22; B60R16/02; F16L5/02
Domestic Patent References:
JP2012226948A2012-11-15
JP2007087874A2007-04-05
JP2012191822A2012-10-04
JPH11233191A1999-08-27
Attorney, Agent or Firm:
Patent Business Corporation Grund Patent Office



 
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