Product Name: New Design Bus Door Mechanism TS16949 Certificate EOSP280 For New Energy Bus

1. The main features :

• Smooth motion. It combines the linear bearing’s sliding and roller bearing’s rolling mechanism to accomplish the sliding and swinging motion during the door open and close. It also utilizes rotating columns to balance the upper and lower part of door panel plugging motion;
• High safety. It utilizes the over-center auto locking to make sure that the door will not open accidentally. The door will be locked even tighter if pushed by passenger. It also utilizes the pressure wave sensitive edge combined with current measurement as secondary sensitive edge;
• High reliability. Power driven swinging motion for the smooth door movement;
• Energy Saving. Swinging and sliding driven by single motor for power efficiency;
• Superior sealing. It insulates noise from the outside and reduces the energy loss of the air conditioner;
• Sleek outlook. The outlook is very clean by using the curve-matched door panel and the inner sealing.

2. Mechanism :

The door system consists of mechanical system and electrical system. Mechanical system includes door operator, door shaft and door panels.

Our Service:

• Driving mechanism includes DC motor and multi-head ball screw to achieve smooth motion and high reliability.
• Plugging mechanism includes fix plate, moving plate, rotating shaft, plug driving rod, plug following rod. Hanging system includes hanger and guide rod.
• Guiding mechanism consists of upper guide track and lower guide track. Upper guide track is installed on the fix plate.
• Locking and unlocking mechanism includes rotating shaft, plug driving rod, plug following rod, unlocking disc, and emergency handle.
• The electrical door control system (EDCU) is developed by Ivy itself. EDCU controls the door movement by getting orders from vehicle.
• The sensitive edge system is part of electrical system.

• The door system consists of mechanical system and electrical system. .

• Main Parameters:

• Operation Temperature	-40°C - 60°C
  Operation Voltage	DC110V or DC24V
  Motor Power	100W or 150W
  Minimum Life Cycle	1,500,000
  Door Closing or Opening Time	1.5 – 3.5 Seconds
  Style	Single or Double

1. Sample order acceptable
2. Response in 8 hours.
3. Design free of Charge

4.Focus on aftersales service

Quality Certificate :