Nichias Corporation

Tadakatsu Kato

Koki Enami

Ichiro Raita

Keiichi Yoshino

Sakae Mishina

Takahiro Niwa

Motonori Kondoh

Akinao Hiraoka

A connector including: a first buffer member that includes a spiral-shaped wire in a plan view; a second buffer member that has a substantially annular and flat plate-like shape, and that is capable of warping in a thickness direction; a collar member that includes a cylindrical portion surrounded by the first buffer member and the second buffer member, a first flange facing a radially inner side of the first buffer member, and a second flange facing a radially inner side of the second buffer member; and a coupling member that includes a first holder section holding radially outer sides of the first buffer member and the second buffer member, a second holder section holding the shielding body, and a coupling member base portion.

Connector

A connector includes a first buffer member that includes a spiral-shaped wire, a second buffer member that has a substantially annular and flat plate-like shape capable of warping in a thickness direction, a collar member that includes a first flange facing a radially inner side of the first buffer member, and a second flange facing a radially inner side of the second buffer member, and a coupling member. A gap for allowing the second buffer member to move in a radial direction is formed between the second buffer member and a cylindrical portion. A distance between a position of a surface of the second flange and a position of a lowest end of the collar member is greater than a distance between a position of a surface of the first flange and the position of the surface of the second flange in a view in an axial direction.

Provided is a connector including: a first buffer member including a spiral-shaped wire; a second buffer member that has a substantially annular and flat plate-like shape; a collar member that includes a cylindrical portion surrounded by the first buffer member and the second buffer member, a first flange facing a radially inner side of the first buffer member, and a second flange facing a radially inner side of the second buffer member; and a coupling member that includes a first holder section holding radially outer sides of the first buffer member and the second buffer member, a second holder section holding the shielding body, and a coupling member base portion, in which a gap is formed between the second buffer member and the cylindrical portion, and the radially inner sides of the first buffer member and the second buffer member are sandwiched by the first flange and the second flange.

A connector () that comprises first and second surfaces () and () disposed opposingly with an interval therebetween, said interval allowing the shielding bodyto be inserted therein; a pressing member () having a through hole () and formed so as to be capable of extending and contracting by winding a prescribed wire material spirally around the through hole () as center such that a curvature thereof varies continuously around the through hole; and a holding part () that is inserted into a hole () formed in the shielding body and the through hole () and maintains a specific distance between the first and second surfaces (); wherein the pressing member () and () comprises: a first pressing member () disposed between the first surface () and the shielding body () such that a small-curvature side thereof in the extension and contraction direction faces the shielding body (); and a second pressing member () disposed between the second surface () and the shielding body () such that a small-curvature side thereof in the extension and contraction direction faces the shielding body (). Due to such a configuration, vibration from the vibrating body () is absorbed and transmission of the vibration to the shielding body () can be suppressed.

Connector and shielding body

Provided is a shield in which a flexible member is interposed between two metal plates; still unfilled spaces that are not filled with the flexible member are secured, so that the shielding properties are improved by air layers. The shieldA includes two metal platesdisposed to face each other, and a plate-shaped flexible memberinterposed between the two metal plates. Each of the two metal plateshas a plurality of protrusion-depression structures. Gap-forming means is provided to form gaps of a width greater than the thickness of the flexible memberbetween the two metal plateswhen the flexible memberis interposed therebetween. Unfilled spaces () that are not filled with the flexible memberare provided between the two metal plates

Shield and method for producing shield

The present invention relates to a metallic molded sheet including a metallic sheet having first ridges continuously formed along a first direction and second ridges continuously formed along a second direction which is perpendicular to the first direction, in which the metallic molded sheet has cross-sectional shapes along the first direction and the second direction, each having an identical thickness and continuing sinusoidally, and the metallic molded sheet has a planar shape being a corrugated surface in which ridge lines of first waveforms along the first direction and ridge lines of second waveforms along the second direction perpendicularly intersect each other.

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Tokyo, Japan

Tadakatsu Kato