| 摘要 |
A cassette transfer vehicle is provided to monitor the haunting of a hindrance from the front during running a car and to effectively cope with an accident. The front of a body(120) is located at the moving direction and offers a stage for seating a cassette. A moving member(130) is installed at the lower portion of the body and supports and moves the body. An arm member(140) is installed at the upper portion of the stage and loads and discharges the cassette. Plural optical sensors are mounted to the front of the body and senses a hindrance object at the moving direction. A control member controls the moving member according to the sensing result of the optical sensor. Plural optical sensors have the effective sensing distance of the range of 2.5 to 3.5 meters from the front. |
