-
公开(公告)号：USD826662S1
公开(公告)日：2018-08-28
申请号：US29628441
申请日：2017-12-05
Applicant: Rain Bird Corporation
Designer： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
-
公开(公告)号：US20180116134A1
公开(公告)日：2018-05-03
申请号：US15858685
申请日：2017-12-29
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
IPC: A01G25/02
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form, the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs is provided which are movable between first and second positions to compensate for such pressure fluctuations.
-
公开(公告)号：US20170112078A1
公开(公告)日：2017-04-27
申请号：US15344843
申请日：2016-11-07
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
CPC classification number: A01G25/023 , A01G25/02 , A01G25/026 , B29C47/0023 , B29C47/0064 , B29C47/026 , B29K2683/00 , B29L2009/005 , B29L2031/7004 , Y02A40/237 , Y10T29/49826
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs are provided which are movable between first and second positions to compensate for such pressure fluctuations.
-
公开(公告)号：US09877441B2
公开(公告)日：2018-01-30
申请号：US15344843
申请日：2016-11-07
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
CPC classification number: A01G25/023 , A01G25/02 , A01G25/026 , B29C47/0023 , B29C47/0064 , B29C47/026 , B29K2683/00 , B29L2009/005 , B29L2031/7004 , Y02A40/237 , Y10T29/49826
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs are provided which are movable between first and second positions to compensate for such pressure fluctuations.
-
公开(公告)号：US10285342B2
公开(公告)日：2019-05-14
申请号：US13964903
申请日：2013-08-12
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari , Samir Shah
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one moveable member for compensating for fluctuations in supply line fluid pressure. In one form the emitter further includes a root growth inhibiting member for hindering roots from obstructing fluid flow through the emitter. In another form, the emitter includes an inlet protrusion so that fluid entering the emitter comes from a position closer to the central or center portion of the conduit in order to avoid larger obstructions that may be located near the periphery of the conduit. In another form, the emitter includes a carrier for assisting in mounting the emitter into conduit. In another form, more than one of the above features are present.
-
Patent Agency Ranking
公开(公告)号：US20150041563A1
公开(公告)日：2015-02-12
申请号：US13964903
申请日：2013-08-12
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
IPC: A01G25/02
CPC classification number: A01G25/023 , A01G25/02 , A01G25/06 , A01G2025/006 , Y02A40/237 , Y10T29/4943
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one moveable member for compensating for fluctuations in supply line fluid pressure. In one form the emitter further includes a root growth inhibiting member for hindering roots from obstructing fluid flow through the emitter. In another form, the emitter includes an inlet protrusion so that fluid entering the emitter comes from a position closer to the central or center portion of the conduit in order to avoid larger obstructions that may be located near the periphery of the conduit. In another form, the emitter includes a carrier for assisting in mounting the emitter into conduit. In another form, more than one of the above features are present.
Abstract translation: 提供了一种灌溉滴水发射器及其相关方法，用于以降低且相对恒定的流速将灌溉水从供应管输送到发射器出口。 发射器具有至少一个可移动构件，用于补偿供应管路流体压力的波动。 在一种形式中，发射器还包括用于阻碍根部阻碍通过发射器的流体流动的根生长抑制构件。 在另一种形式中，发射器包括入口突起，使得进入发射器的流体来自更靠近导管的中心部分或中心部分的位置，以避免可能位于导管周边附近的更大的障碍物。 在另一种形式中，发射器包括用于辅助将发射器安装到导管中的载体。 在另一种形式中，存在多于一个上述特征。
-
公开(公告)号：US11185021B2
公开(公告)日：2021-11-30
申请号：US15858685
申请日：2017-12-29
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
IPC: A01G25/02
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form, the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs is provided which are movable between first and second positions to compensate for such pressure fluctuations.
-
公开(公告)号：USD811179S1
公开(公告)日：2018-02-27
申请号：US29499053
申请日：2014-08-11
Applicant: Rain Bird Corporation
Designer： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
-
公开(公告)号：US09877440B2
公开(公告)日：2018-01-30
申请号：US14385564
申请日：2013-03-26
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
IPC: A01G25/02
CPC classification number: A01G25/023 , A01G25/02 , A01G25/026 , Y02A40/237 , Y10T29/49826
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs are provided which are movable between first and second positions to compensate for such pressure fluctuations.
-
公开(公告)号：US20150041564A1
公开(公告)日：2015-02-12
申请号：US14385564
申请日：2013-03-26
Applicant: Rain Bird Corporation
Inventor： Mark M. Ensworth , Jae Yung Kim , Mark Richard Edris , Joseph Nazari
IPC: A01G25/02
CPC classification number: A01G25/023 , A01G25/02 , A01G25/026 , Y02A40/237 , Y10T29/49826
Abstract: An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs are provided which are movable between first and second positions to compensate for such pressure fluctuations.
Abstract translation: 提供了一种灌溉滴水发射器及其相关方法，用于以降低且相对恒定的流速将灌溉水从供应管输送到发射器出口。 发射器具有至少一个可移动部件，用于补偿供应线流体压力的波动。 在一种形式中，可移动构件包括可在第一位置和第二位置之间移动的锥形挡板部分，其中允许流体流过锥形挡板部分，第二位置可防止流体流过锥形挡板部分的至少一部分， 挡板部分有效地延长了减压通道的程度。 在另一种形式中，提供第一和第二可动构件来补偿这种压力波动。 在另一种形式中，提供多个输入，其能够在第一和第二位置之间移动以补偿这种压力波动。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.02 seconds)
