N16A0 series rotary buffer


When the N16A0 series rotary buffer starts to fall from the vertical position as shown in Figure A to the horizontal position, since the designed torque is the weakest at the starting position, the torque gradually increases with the rotation of the buffer angle, so the action of the cover can be slow at the end. close. As shown in Figure B, when the lid starts to fall from the horizontal position, the torque generated by the gravity of the lid is zero in the vertical direction, and the torque of the buffer is the largest in the final position, so the lid cannot be fully closed.

N18D1 series buffer


When the N18 series rotary buffer starts to fall from the vertical position as shown in Figure A to the horizontal position, since the designed torque is the weakest at the starting position, the torque gradually increases with the rotation of the buffer angle, so the action of the cover can be slow at the end. close. As shown in Figure B, when the cover starts to fall from the horizontal position, the torque generated by the gravity of the cover is zero in the vertical direction, and the torque of the buffer is the largest in the final position, so the cover cannot be fully closed.

N19 series rotary buffer


When the N19D0 series rotary buffer starts to fall from the vertical position as shown in Figure A to the horizontal position, since the designed torque is the weakest at the starting position, with the rotation of the buffer angle, the torque gradually increases, so the action of the cover can be slow at the end. close. As shown in Figure B, when the cover starts to fall from the horizontal position, the torque generated by the gravity of the cover is zero in the vertical direction, and the torque of the buffer is the largest in the final position, so the cover cannot be fully closed.

N20D0 series rotary buffer


When the N20D0 series rotary buffer starts to fall from the vertical position as shown in Figure A to the horizontal position, since the designed torque is the weakest at the starting position, with the rotation of the buffer angle, the torque gradually increases, so the action of the cover can be slow at the end. close. As shown in Figure B, when the cover starts to fall from the horizontal position, the torque generated by the gravity of the cover is zero in the vertical direction, and the torque of the buffer is the largest in the final position, so the cover cannot be fully closed.

N20D1 Rotary Buffer


When the N20D1 series rotary buffer starts to fall from the vertical position as shown in Figure A to the horizontal position, since the designed torque is the weakest at the starting position, with the rotation of the buffer angle, the torque gradually increases, so the action of the cover can be slow at the end. close. As shown in Figure B, when the cover starts to fall from the horizontal position, the torque generated by the gravity of the cover is zero in the vertical direction, and the torque of the buffer is the largest in the final position, so the cover cannot be fully closed.
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