KaiMiao Soft Close Car Doors Secondary Re-suction technology
By Carroll
July 19th, 2019
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Secondary Re-suction technology Soft Close Car DoorsKaiMiao
Why can the electric car door soft close achieve anti-pinch?
The electric car door soft close is a comfortable and safe configuration commonly found in luxury cars. When the door is not closed, the door will automatically pull in until it is completely closed. The electric car door soft close has many conveniences and can provide a more comfortable driving experience for the car owners.
How big is the suction of ordinary electric car door soft close?
Why is the grip of the electric car door soft close so powerful? At this time, it is necessary to dissect the structural principle. The electric car door soft close controls the closing of the door through the continuity of the power supply. The door frame (or the edge of the door panel) is equipped with an electromagnetic coil. When the door is opened, a current flows through the coil. Thus, an electromagnetic field is formed, and due to the magnetic force, when the door is closed to be close to the door frame, the door is automatically sucked up.
The manufacturer said that when you want to completely close the door, you need to use a lot of power. The door "slam" can be closed for dozens of centimeters. Because the path of the electric door closes is too short, more force is needed to close the door. . The power of the traditional electric car door soft close is about 600 cattle (61 kilograms). If it is caught by the electric car door soft clsoe, it is equivalent to being worn by an adult wearing a pair of iron shoes and standing on the finger.
If an adult is caught, the finger is likely to be pinched off. If it is a child, the consequences are even more unimaginable. The doctor said that not only the injury, but also the pain of the finger being caught by this force is unimaginable to most people. It is a terrible moment for the person being clipped.
So, Our electric suction door has developed a secondary re-suction technology for this purpose.
What is Secondary re-suction technology?
In simple terms, we divide the steps of locking the door into two steps.In this case, when the lock door is subjected to the first step, foreign matter is detected, the action of locking the door will be suspended, foreign objects can be easily pulled out, make the electric door safer
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