Layered spring hinge

You can open the lid without applying force, and it stops at your desired position, which increases safety!

The "laminated spring hinge" is a mechanical element that provides a braking function for the opening and closing of lids and doors, particularly useful for preventing unexpected drops. By using a one-way clutch in conjunction, it allows free rotation in one direction and slip motion in the opposite direction. During the opening and closing of the lid, it enables load-free operation, and when released, it holds at any desired position. While conventional torque limiters used coil springs, this product employs laminated springs (leaf springs) to achieve high torque in a compact space (set torque range: 1.0 to 2.5 N·m). 【Features】 ■ Space-saving and high torque ■ Backlash-free, allowing intuitive positioning even in areas touched by human hands ■ The laminated spring hinge combines high performance and safety, enhancing the operability and safety of various devices. *For more details, please download the PDF or feel free to contact us.

Other machine elements