CN102588066A - 一种分流阀 - Google Patents

一种分流阀 Download PDF

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Publication number
CN102588066A
CN102588066A CN2011100070034A CN201110007003A CN102588066A CN 102588066 A CN102588066 A CN 102588066A CN 2011100070034 A CN2011100070034 A CN 2011100070034A CN 201110007003 A CN201110007003 A CN 201110007003A CN 102588066 A CN102588066 A CN 102588066A
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China
Prior art keywords
valve
engine
spindle
valve block
flow divider
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Pending
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CN2011100070034A
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English (en)
Inventor
陈嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU RIYUE ELECTRIC STOCK CO Ltd
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HANGZHOU RIYUE ELECTRIC STOCK CO Ltd
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Application filed by HANGZHOU RIYUE ELECTRIC STOCK CO Ltd filed Critical HANGZHOU RIYUE ELECTRIC STOCK CO Ltd
Priority to CN2011100070034A priority Critical patent/CN102588066A/zh
Publication of CN102588066A publication Critical patent/CN102588066A/zh
Pending legal-status Critical Current

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Abstract

一种分流阀，用于汽车发动机冷却***。它由阀盖一侧连一主轴，主轴穿入阀片中心，沿主轴方向有一弹簧与阀片相连；所述的阀盖和管道固定。本发明根据发动机的转速变化阀门自行调节开启距离，改变冷却液流量，从而起到调节发动机流向散热器的水量，使发动机保持在最佳温度下运转，提高热效率，减少发动机磨损，减少排气污染等。

Description

一种分流阀
技术领域：
本发明用于汽车发动机冷却***。
背景技术：
分流阀的用途是根据发动机的转速变化阀门自行调节开启距离，改变冷却液流量，从而起到调节发动机流向散热器的水量，使发动机保持在最佳温度下运转，提高热效率，减少发动机磨损，减少排气污染等。
发明内容：
本发明提供一种使发动机保持在最佳温度下运转，提高热效率，减少发动机磨损，减少排气污染的分流阀。
本发明是通过如下技术方案来实现的：一种分流阀，其主要技术特征是它由阀盖一侧连一主轴，主轴穿入阀片中心，沿主轴方向有一弹簧与阀片相连；所述的阀盖和管道固定。
本发明根据发动机的转速变化阀门自行调节开启距离，改变冷却液流量，从而起到调节发动机流向散热器的水量，使发动机保持在最佳温度下运转，提高热效率，减少发动机磨损，减少排气污染等。
附图说明：
图1为本发明结构示意图；
图2为初开行程状态的示意图；
图3全开行程状态的示意图。
具体实施方式：
如图1、图2、图3所示，本分流阀由阀盖1一侧连一主轴3，主轴穿入阀片2中心，沿主轴方向有一弹簧4与阀片相连；所述的阀盖和管道固定。
当汽车发动机以不同的速度运转时，它提供给冷却***一个不同的压力，这个压力又传递到此分流阀的阀盖1和阀片2。由于阀盖是和管道固定的，所以当压力小于设定的弹簧的压力时，阀片不参与运动；当压力大于设定的弹簧压力时，阀片逐渐打开，沿着主轴慢慢开启，直至全开。

Claims (2)

1.一种分流阀，其特征在于它由阀盖一侧连一主轴，主轴穿入阀片中心，沿主轴方向有一弹簧与阀片相连。
2.如权利要求1所述的一种分流阀，其特征在于所述的阀盖和管道固定。
CN2011100070034A 2011-01-13 2011-01-13 一种分流阀 Pending CN102588066A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011100070034A CN102588066A (zh) 2011-01-13 2011-01-13 一种分流阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100070034A CN102588066A (zh) 2011-01-13 2011-01-13 一种分流阀

Publications (1)

Publication Number Publication Date
CN102588066A true CN102588066A (zh) 2012-07-18

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Family Applications (1)

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CN2011100070034A Pending CN102588066A (zh) 2011-01-13 2011-01-13 一种分流阀

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CN (1) CN102588066A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412758A (zh) * 2020-11-18 2021-02-26 青岛农业大学 一种随动薄片阀混合搅拌压电泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995033920A1 (en) * 1994-06-09 1995-12-14 Rover Group Limited A combined bypass and thermostat assembly
GB2309075A (en) * 1996-01-12 1997-07-16 Rover Group An engine cooling system incorporating an oil cooler assembly
US20020195289A1 (en) * 2001-06-21 2002-12-26 Harley-Davidson Motor Company Group, Inc. Thermostat housing assembly for liquid-cooled motorcycle engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995033920A1 (en) * 1994-06-09 1995-12-14 Rover Group Limited A combined bypass and thermostat assembly
GB2309075A (en) * 1996-01-12 1997-07-16 Rover Group An engine cooling system incorporating an oil cooler assembly
US20020195289A1 (en) * 2001-06-21 2002-12-26 Harley-Davidson Motor Company Group, Inc. Thermostat housing assembly for liquid-cooled motorcycle engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412758A (zh) * 2020-11-18 2021-02-26 青岛农业大学 一种随动薄片阀混合搅拌压电泵
CN112412758B (zh) * 2020-11-18 2022-08-23 青岛农业大学 一种随动薄片阀混合搅拌压电泵

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Application publication date: 20120718