CN113969986A - 电子膨胀阀 - Google Patents
电子膨胀阀 Download PDFInfo
- Publication number
- CN113969986A CN113969986A CN202010726016.6A CN202010726016A CN113969986A CN 113969986 A CN113969986 A CN 113969986A CN 202010726016 A CN202010726016 A CN 202010726016A CN 113969986 A CN113969986 A CN 113969986A
- Authority
- CN
- China
- Prior art keywords
- cavity
- electronic expansion
- valve
- expansion valve
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0254—Construction of housing; Use of materials therefor of lift valves with conical shaped valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010726016.6A CN113969986A (zh) | 2020-07-24 | 2020-07-24 | 电子膨胀阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010726016.6A CN113969986A (zh) | 2020-07-24 | 2020-07-24 | 电子膨胀阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113969986A true CN113969986A (zh) | 2022-01-25 |
Family
ID=79584583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010726016.6A Withdrawn CN113969986A (zh) | 2020-07-24 | 2020-07-24 | 电子膨胀阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113969986A (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103997184A (zh) * | 2013-02-19 | 2014-08-20 | 株式会社不二工机 | 步进电动机及使用它的电动阀 |
WO2019110923A1 (fr) * | 2017-12-08 | 2019-06-13 | Moving Magnet Technologies | Vanne de réglage compacte |
CN110520660A (zh) * | 2017-03-31 | 2019-11-29 | 株式会社不二工机 | 电动阀 |
CN110735959A (zh) * | 2018-07-20 | 2020-01-31 | 杭州三花研究院有限公司 | 一种电子膨胀阀以及热管理组件 |
CN110966414A (zh) * | 2018-09-29 | 2020-04-07 | 杭州三花研究院有限公司 | 电动阀以及热管理组件 |
CN213954498U (zh) * | 2020-12-22 | 2021-08-13 | 龙泉市惠丰进出口有限公司 | 电子膨胀阀 |
-
2020
- 2020-07-24 CN CN202010726016.6A patent/CN113969986A/zh not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103997184A (zh) * | 2013-02-19 | 2014-08-20 | 株式会社不二工机 | 步进电动机及使用它的电动阀 |
US9525373B2 (en) * | 2013-02-19 | 2016-12-20 | Fujikoki Corporation | Stepping motor and motorized valve using it |
CN110520660A (zh) * | 2017-03-31 | 2019-11-29 | 株式会社不二工机 | 电动阀 |
WO2019110923A1 (fr) * | 2017-12-08 | 2019-06-13 | Moving Magnet Technologies | Vanne de réglage compacte |
CN110735959A (zh) * | 2018-07-20 | 2020-01-31 | 杭州三花研究院有限公司 | 一种电子膨胀阀以及热管理组件 |
CN110966414A (zh) * | 2018-09-29 | 2020-04-07 | 杭州三花研究院有限公司 | 电动阀以及热管理组件 |
CN213954498U (zh) * | 2020-12-22 | 2021-08-13 | 龙泉市惠丰进出口有限公司 | 电子膨胀阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230531 Address after: Floor 11-230, Building 15, International Car City, No. 309 Green Valley Avenue, Nanmingshan Street, Liandu District, Lishui City, Zhejiang Province, 323010 Applicant after: Zhejiang Zhihui Automotive Thermal Management Technology Co.,Ltd. Address before: 323700 No.2 Guangyuan Road, regression project, Longquan City, Lishui City, Zhejiang Province Applicant before: Longquan Huifeng import and Export Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220125 |