Full crowd detent apparatus of wheel loader bucket
AssigneeDoosan Infracore Co., Ltd.
InventorKi Hong Choi
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Abstract
Provided is a full crowd detent apparatus of a wheel loader bucket, and more particularly, a full crowd detent apparatus of a wheel loader bucket that can improve operator's joystick operation convenience by providing a full crowd detent function to full-crowd a bucket without operator's gripping a bucket operating joystick lever from a maximum dump position of the bucket up to a completion moment of a maximum full-crowd operation by controlling a power of an electromagnet by comparing an angle sensor value of a bucket detected from a rotary angle sensor that senses an angle at which a rotational shaft of the bucket rotates with an angle value of a predetermined bucket position (for example, full crowd and return to dig).
Claims5
A full crowd detent apparatus of a wheel loader bucket, comprising:
- a bucket position holding unit configured to latch a joystick lever operating a bucket while a power is supplied;
- a bucket position detecting unit configured to detect the position of the bucket by acquiring a bucket angle value from an angle sensor detecting a rotational angle of the bucket;
- a bucket position judging unit configured to judge whether the detected position of the bucket is a loading position or a maximum crowd position;
- and
- a bucket detent controlling unit configured to control the power supply according to the judged position of the bucket.
Dependencies are inferred from the claim text.