公开(公告)号：US20210029843A1

公开(公告)日：2021-01-28

申请号：US16616123

申请日：2018-06-19

Applicant: KYB CORPORATION

Inventor： Sayaka UENO ,  Yuu EGUCHI ,  Syun MATSUDA

IPC: H05K7/14 ,  H02K3/50 ,  H02K5/173 ,  H02K5/22 ,  H02K7/08 ,  H02K11/01 ,  H02K11/33 ,  H02K21/14

Abstract: [Object] To provide an electronic apparatus capable of inhibiting a failure due to dropping of a screw from occurring.
[Solving Means] An electronic apparatus 100 according to an embodiment of the present invention includes: a casing 10; a cover portion (case cover 20); a circuit board 22; a screw member 80; and a facing member (holding member 60). The cover portion has a first surface and a second surface and is to be attached to an opening portion 11 of the casing 10, the first surface including a screw hole 203 and facing the casing 10, the second surface being opposite to the first surface. The circuit board 22 is to be disposed on the first surface. The screw member 80 includes a head portion 81 and a shank 82 and fixes the circuit board 22 to the cover portion, the head portion 81 engaging with the circuit board 22, the shank 82 including a groove 82s and passing through the circuit board 22, the groove 82s being screwed into the screw hole 203. The facing member is to be disposed inside the casing 10 and faces the head portion 81 with a distance (L1) smaller than a length (L2) of the shank 82.

公开(公告)号：US20200295630A1

公开(公告)日：2020-09-17

申请号：US16651150

申请日：2018-08-27

Applicant: KYB CORPORATION

Inventor： Yuu EGUCHI

IPC: H02K11/30 ,  H05K7/14

Abstract: A component-mounting device according to an embodiment of the present invention includes a component-mounting board, a connector component, a heat sink, and a first screw portion. The component-mounting board includes a first surface and a second surface opposite to the first surface. The connector component includes a plurality of terminal-fixing portions that fixes a terminal extending in one axis direction orthogonal to the first surface and a base portion that connects between the plurality of terminal-fixing portions and includes an opening portion, the connector component being provided on the first surface. The heat sink faces the second surface and includes a first screw seat that faces the base portion in the one axis direction with the component-mounting board interposed between the first screw seat and the base portion. The first screw portion is disposed inside the opening portion and is engaged with the first screw seat through the component-mounting board.

公开(公告)号：US20200235646A1

公开(公告)日：2020-07-23

申请号：US16651693

申请日：2018-08-27

Applicant: KYB CORPORATION

Inventor： Yuu EGUCHI

IPC: H02K11/33 ,  H05K1/02 ,  H01L23/40 ,  H02K3/50 ,  H02K5/22 ,  H02K9/22 ,  B62D5/04

Abstract: [Object] To provide a component-mounting device capable of inhibiting the quality from lowering due to deformation of the circuit board and an electronic apparatus including the same.[Solving Means] A component-mounting device according to an embodiment of the present invention includes a component-mounting board, a connector component, and a heat sink. The component-mounting board includes a first surface and a second surface opposite to the first surface. The connector component is provided on the first surface. The heat sink faces the second surface and includes a first supporting portion that is held in contact with the second surface within a region that faces the connector component with the component-mounting board interposed between the region and the connector component.