|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 69|
An irrigation sprinkler can include a riser and a nozzle mounted at an upper end of the riser for rotation. The sprinkler can include a high flow rate port and a low flow rate port that can each emit a stream of water. The sprinkler can include a diverter valve that can intermittently block or permit the flow of water to the high flow rate port and/or to the low flow rate port as the nozzle rotates. The sprinkler can include a gear train reduction mounted in the riser and coupled to rotate the nozzle. A turbine can be coupled to an input shaft of the gea...
1. An irrigation sprinkler, comprising: a riser;a rotatable nozzle turret connected to an upper end of the riser, the nozzle turret comprising: a first port in the nozzle turret capable of emitting a first stream of water from the sprinkler; anda second port capable of emitting a second stream of water from the sprinkler;a diverter valve capable of intermittently shifting between a first valve position and a second valve position, wherein the diverter valve restricts water flow to the second port when in the first valve position, and wherein the diverter...