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1. 发明授权

US11118651B2 Connector 有权
公开(公告)号：US11118651B2
公开(公告)日：2021-09-14
申请号：US16482852
申请日：2018-01-26
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Sakae Mishina , Keiichi Yoshino , Koki Enami
IPC分类号： F16F3/04 , F16F15/06 , F01N13/10 , F01N13/18 , F02B77/13 , F16F1/10 , F16F1/12
摘要： 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.

2. 发明授权

US10753423B2 Connector and shielding body 有权
公开(公告)号：US10753423B2
公开(公告)日：2020-08-25
申请号：US15547226
申请日：2016-01-06
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Ichiro Raita , Sakae Mishina , Koki Enami
IPC分类号： F16F15/067 , F16F3/04 , B60R13/08 , F01N13/10 , F01N13/18
摘要： A connector (1) that comprises first and second surfaces (20a) and (30a) disposed opposingly with an interval therebetween, said interval allowing the shielding body 100 to be inserted therein; a pressing member (4) having a through hole (40) and formed so as to be capable of extending and contracting by winding a prescribed wire material spirally around the through hole (40) as center such that a curvature thereof varies continuously around the through hole; and a holding part (31) that is inserted into a hole (103) formed in the shielding body and the through hole (40) and maintains a specific distance between the first and second surfaces (20a, 30a); wherein the pressing member (4a) and (4b) comprises: a first pressing member (4a) disposed between the first surface (20a) and the shielding body (100) such that a small-curvature side thereof in the extension and contraction direction faces the shielding body (100); and a second pressing member (4b) disposed between the second surface (30a) and the shielding body (100) such that a small-curvature side thereof in the extension and contraction direction faces the shielding body (100). Due to such a configuration, vibration from the vibrating body (10) is absorbed and transmission of the vibration to the shielding body (100) can be suppressed.

3. 发明申请

US20200003273A1 CONNECTOR 审中-公开
公开(公告)号：US20200003273A1
公开(公告)日：2020-01-02
申请号：US16482852
申请日：2018-01-26
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Sakae Mishina , Keiichi Yoshino , Koki Enami
IPC分类号： F16F15/06 , F02B77/13 , F01N13/10 , F01N13/18 , F16F1/10 , F16F1/12
摘要： 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.

4. 发明申请

US20160186833A1 VIBRATION ISOLATION STRUCTURE, AND SHIELD PROVIDED WITH VIBRATION ISOLATION STRUCTURE 审中-公开
标题翻译：振动隔离结构和振动隔离结构提供
公开(公告)号：US20160186833A1
公开(公告)日：2016-06-30
申请号：US14895105
申请日：2014-06-04
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Sakae Mishina
IPC分类号： F16F15/073 , F16B5/02 , F16F1/32
CPC分类号： F16F15/073 , F16B5/02 , F16B5/0241 , F16B5/0258 , F16B43/00 , F16B43/001 , F16F1/32 , F16F15/02
摘要： A vibration-isolation structure for suppressing vibration transmitted from a vibration body (200) to a shield (100), that is provided with a vibration body contact part (2) that contacts the vibration body (200) and has an insertion hole (21) through which a fastener (300) for fastening the shield (100) to the vibration body (200) is inserted, a peripheral part (4) that is located on the periphery of the vibration-isolation structure, a slit S that is arranged between the vibration body contact part (2) and the peripheral part (4) and is formed such that it surrounds the vibration body contact part (2) in one or two or more rows, and a bridge part (3) that bridges the vibration body contact part (2) and the peripheral part (4).
摘要翻译：一种用于抑制从振动体（200）传递到屏蔽（100）的振动的振动隔离结构，其设置有与振动体（200）接触并具有插入孔（21）的振动体接触部（2）），用于将屏蔽件（100）紧固到振动体（200）的紧固件（300）插入其中，位于隔振结构的周边上的周边部分（4）在振动体接触部分（2）和周边部分（4）之间并且形成为使其围绕一个或两个或更多排的振动体接触部分（2），桥接振动的桥接部分（3）身体接触部分（2）和周边部分（4）。

5. 发明授权

US10494978B2 Shield and method for producing shield 有权
公开(公告)号：US10494978B2
公开(公告)日：2019-12-03
申请号：US14781669
申请日：2014-03-31
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Sakae Mishina
IPC分类号： F01N13/14 , E04B1/76 , B32B3/30 , B32B3/28 , F02B77/11 , F02B77/13 , F01N13/18 , B60R13/08 , E04B1/74 , E04B1/82
CPC分类号： F01N13/148 , B32B3/28 , B32B3/30 , B60R13/0876 , E04B1/7612 , F01N13/14 , F01N13/141 , F01N13/143 , F01N13/1866 , F02B77/11 , F02B77/13 , B32B2307/102 , B32B2307/304 , E04B2001/742 , E04B2001/747 , E04B2001/8281 , F01N2260/20 , F01N2510/02 , F01N2510/04
摘要： 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 shield 1A includes two metal plates 2, 3 disposed to face each other, and a plate-shaped flexible member 4 interposed between the two metal plates. Each of the two metal plates 2, 3 has a plurality of protrusion-depression structures. Gap-forming means is provided to form gaps of a width greater than the thickness of the flexible member 4 between the two metal plates 2, 3 when the flexible member 4 is interposed therebetween. Unfilled spaces (5) that are not filled with the flexible member 4 are provided between the two metal plates 2, 3.

6. 发明申请

US20160069244A1 SHIELD AND METHOD FOR PRODUCING SHIELD 审中-公开
标题翻译：用于生产屏蔽的屏蔽和方法
公开(公告)号：US20160069244A1
公开(公告)日：2016-03-10
申请号：US14781669
申请日：2014-03-31
申请人： NICHIAS CORPORATION
发明人： Tadakatsu Kato , Sakae Mishina
IPC分类号： F01N13/14 , F02B77/13 , F01N13/18 , F02B77/11
CPC分类号： F01N13/148 , B32B3/28 , B32B3/30 , B32B2307/102 , B32B2307/304 , B60R13/0876 , E04B1/7612 , E04B2001/742 , E04B2001/747 , E04B2001/8281 , F01N13/14 , F01N13/141 , F01N13/143 , F01N13/1866 , F01N2260/20 , F01N2510/02 , F01N2510/04 , F02B77/11 , F02B77/13
摘要： 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 shield 1A includes two metal plates 2, 3 disposed to face each other, and a plate-shaped flexible member 4 interposed between the two metal plates. Each of the two metal plates 2, 3 has a plurality of protrusion-depression structures. Gap-forming means is provided to form gaps of a width greater than the thickness of the flexible member 4 between the two metal plates 2, 3 when the flexible member 4 is interposed therebetween. Unfilled spaces (5) that are not filled with the flexible member 4 are provided between the two metal plates 2, 3.
摘要翻译：提供一种屏蔽件，其中柔性构件插入在两个金属板之间; 固定未填充柔性构件的尚未填充的空间，从而通过空气层改善屏蔽性能。屏蔽件1A包括彼此相对设置的两个金属板2,3和插入在两个金属板之间的板状柔性构件4。两个金属板2,3中的每一个具有多个突起凹陷结构。当柔性构件4插入其间时，间隙形成装置被设置成形成宽度大于两个金属板2,3之间的柔性构件4的厚度的间隙。未填充柔性构件4的未填充空间（5）设置在两个金属板2,3之间。

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