Garner, Elijah,Friestad, Michael Eric,Mariman, Nathan Albert,Rylander, David James,Thiemke, Daniel Bruce,Liu, James Z.,Tevs, Nikolai R.
申请号：
AU2010200307
公开号：
AU2010200307B2
申请日:
2010.01.27
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
#$%^&*AU2010200307B220150716.pdf#####SEED DELIVERY APPARATUS WITH SENSOR AND MOVING MEMBER TO CAPTURE AND MOVE SEED TO A LOWER OUTLET OPENING Abstract of the Disclosure 5 A seed delivery apparatus has a moving member that captures and entraps the seed from the seed meter and physically moves the seed from the meter to the lower outlet opening. In so doing, the seed engages and travels along an interior surface of the seed delivery apparatus. A seed sensor is mounted on the housing 10 wall such that the seed passes directly in front of the sensor. The sensor has both the light emitting devices and the photo-sensitive elements on the same wall of the delivery apparatus, or on two opposed walls. The moving member prevents ambient light, dust and dirt from entering the housing and impacting the sensor output signal. 113/4 Fig. 3 50 0 5 58 0 48 88 86 28 0 O 92 O 51~~~~ 60 53 66 54 52 64 56 10410 49 38 120O 53b 106 53a 62 76 82 70 74 785 84
