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1. 发明公开

KR20200128568A 전자 팽창 밸브 审中-公开
公开(公告)号：KR20200128568A
公开(公告)日：2020-11-13
申请号：KR20207029022
申请日：2019-03-22
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
发明人： WANG YUDONG
IPC分类号： F16K31/50 , F16K1/36 , F16K27/02 , F16K31/06 , F25B41/06
摘要： 밸브캐비티를형성하고밸브포트(101)가구비되는밸브본체(10); 상기밸브본체(10)에직접또는간접적으로연결되는외부케이싱(90); 외부나사부(44a) 및나사축 단차부(441)가구비되고외부케이싱(90)에직접또는간접적으로접하고연동가능하도록구성되는나사축(44)를포함하는로터어셈블리(40); 밸브본체(10)에직접또는간접적으로고정연결되고, 상기나사축단차부(441)와연동하도록구성되는단부랜딩부(511)를갖는지지프레임(50); 및메일나사부(44a)와연동하는피메일나사부(60a)를갖는너트(61)을포함하고, 메일나사부(44a)와피메일나사부(60a)의연동에의해, 밸브포트(101)에대해접근하거나멀어지도록상기밸브캐비티에서축 방향상하로이동하도록구성되는코어어셈블리(60)를포함한다. 이러한제품의구조에의하면, 지지프레임(50)이외부케이싱(90)과직, 간접적으로연동하는나사축(44)와연동함으로써, 나사축(44)의이동및 로터(41)의축 방향이동을제한하고, 제품의축 방향치수와코일의구동력을감소시킨다. 그에따라, 전자팽창밸브를소형화할수 있고, 그제조비용을줄일수 있다.

2. 发明公开

KR20200125993A 전자식 팽창밸브 审中-公开
公开(公告)号：KR20200125993A
公开(公告)日：2020-11-05
申请号：KR20207028680
申请日：2019-03-22
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
发明人： WANG YUDONG
IPC分类号： F16K31/50 , F16K31/53
摘要： 밸브캐비티를형성하며밸브포트(101)가구비된밸브몸체(10); 로터(41)와스크류샤프트(44)를포함하며, 스크류샤프트(44)는베어링(80)에고정연결되고수나사부(44a)를구비한로터조립체(40); 상기밸브몸체(10)에직간접적으로고정연결되며, 상기베어링(80)에대응하는장착홀(54)이구비된지지프레임(50); 및상기수나사부(44a)와협력작동하는암나사부(60a)를갖는너트(61)를포함하며, 상기수나사부(44a)와상기암나사부(60a) 간의협력작동에의해축방향으로상하로이동되어밸브포트(101)를향하거나밸브포트(101)로부터멀어지게이동하는코어조립체(60)를포함하는전자식팽창밸브이다. 전자식팽창밸브에서스크류샤프트(44)와로터(41)는베어링(80)에의해서만축방향으로제한될수 있으며, 제품이작동될때 그회전이지속적으로유지될수 있다. 나사산간의협력작동은스크류샤프트의회전운동을코어조립체의상하축방향이동으로직접변환하여전자식팽창밸브의소형화를실현하고제조비용을절감한다.

3. 发明公开

KR20180051528A 밸브의 케이스 부품 및 밸브 审中-公开
公开(公告)号：KR20180051528A
公开(公告)日：2018-05-16
申请号：KR20187006841
申请日：2016-08-08
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
发明人： DING HONGHUI , XU GUOHUA , ZHOU SHIXIONG
IPC分类号： F25B41/06 , F16K27/02 , F16K51/00
CPC分类号： F16K25/00 , F16K27/00
摘要： 본발명은밸브의케이스부품및 밸브를제공하는데, 밸브의케이스부품은밸브시트(10)와밸브시트(10)에고정되게설치된케이스(20)를포함하고밸브시트(10)는케이스(20)를향한제1 결합단면을포함하고케이스(20)는밸브시트(10)의제1 결합단면과결합되는제2 결합단면을포함하며, 케이스부품은적어도일부에케이스(20)가끼워지는슬리브(30)와,슬리브(30)의외측벽에설치되고제1 결합단면의상부에위치하는제1 강화부(41)를포함하는강화부(40)를더 포함한다. 본발명의기술방안에의하면기존기술중의케이스부품의용접자리가쉽게피로파괴되는문제를유효하게해결할수 있다.

4. 发明申请

WO2021007795A1 VIBRATION DAMPER 审中-公开
公开(公告)号：WO2021007795A1
公开(公告)日：2021-01-21
申请号：PCT/CN2019/096281
申请日：2019-07-17
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD. , BLECKMANN GMBH & CO. KG
发明人： EICHHOLZ, Heinz-Dieter , VUKOMAN, Dusko
IPC分类号： F16F9/02
摘要： A vibration damper is disclosed. The vibration damper (100, 100') includes a mounting portion (1, 1') for connecting to an external component, and a tubular portion (2, 2') provided separately from the mounting portion (1, 1') and assembled with the mounting portion (1, 1'). The tubular portion (2, 2') is provided with an internal space (20, 20') which is in fluid communication with an external space through a fine hole (5, 5'). With this arrangement, when the vibration damper absorbs vibration and changes the internal space, air in the internal space flows through the fine hole into the external space so as to serve as a damping function.

5. 发明申请

WO2021249491A1 INLET VALVE FOR HOUSEHOLD APPLIANCES WITH VARIABLE ATTACHMENT OF A FLOWMETER 审中-公开
公开(公告)号：WO2021249491A1
公开(公告)日：2021-12-16
申请号：PCT/CN2021/099431
申请日：2021-06-10
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD , SANHUA AWECO APPLIANCE SYSTEMS GMBH
发明人： BRAUNSCHWEIG, Martin , WALLERSTORFER, Kurt , WANG, Zuo
IPC分类号： G01F15/18 , F16K11/20 , A47L15/4214 , A47L15/4217 , D06F2103/14 , D06F34/14 , D06F39/088 , F16K11/24 , F16K37/005 , G01F1/115 , G01F15/005 , G01F15/185
摘要： A flowmeter (100) for determining a fluid flow rate through an associated valve assembly (10) comprises a housing (102), a sensor arrangement (106) disposed in the housing (102), and an coupling portion (104). The sensor arrangement (106) comprises at least one sensor (108) configured to detect a quantity indicative of the fluid flow rate through the valve assembly (10); and the coupling portion (104) is provided at the housing (102) and configured to engage with an associated counter-coupling portion (28) of the valve assembly (10) for selectively attaching the flowmeter (100) to the valve assembly (10) in an orientation selectable from a group comprising at least a first orientation and a second orientation. A valve assembly (10) having a counter-coupling portion (28) configured to receive an associated coupling portion (104) of the flowmeter (100) for selectively attaching the flowmeter (100) to the valve assembly (10) in any one of at least a first orientation and a second orientation. And an inlet valve (V) comprises the flowmeter (100) and the valve assembly (10). The flowmeter, the valve assembly and the inlet valve can be readily employable in different types of washing machines, without the need for substantial modifications.

6. 发明申请

WO2021203313A1 WATER SOFTENING DEVICE 审中-公开
公开(公告)号：WO2021203313A1
公开(公告)日：2021-10-14
申请号：PCT/CN2020/083801
申请日：2020-04-08
申请人： ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD. , SANHUA AWECO APPLIANCE SYSTEMS GMBH
发明人： KOBIELSKI, Maciej
IPC分类号： C02F1/42
摘要： A water softening device includes a bottom wall, a top wall, a circumferential wall, an internal pipe and a water softening medium. The top wall includes a top toroid sieve for water to flow out. The circumferential wall includes a bottom inlet sieve for water to flow in. The internal pipe includes an internal channel and a throttling hole. The internal channel includes a first channel located below the throttling hole and a second channel located above the throttling hole. The first channel and the second channel are in fluid communication with each other via the throttling hole. The internal pipe includes at least one communicating slot to communicate the first channel and the annular space. The internal channel serves as a counter pressure regulator so that the water flow distribution can be evened in the water softening medium.

7. 发明专利

JP6650036B2 弁のハウジングアセンブリ及び弁有权
公开(公告)号：JP6650036B2
公开(公告)日：2020-02-19
申请号：JP2018526982
申请日：2016-08-08
申请人：浙江三花智能控制股▲ふん▼有限公司 , Zhejiang Sanhua Intelligent Controls CO.,Ltd
发明人：丁洪輝 , 許国華 , 周世雄
IPC分类号： F16K27/00 , F16K27/10

8. 发明专利

JP2022500604A 電動弁、熱管理ユニットおよび空調システム审中-公开
公开(公告)号：JP2022500604A
公开(公告)日：2022-01-04
申请号：JP2021514542
申请日：2019-11-27
申请人：浙江三花智能控制股▲ふん▼有限公司 , Zhejiang Sanhua Intelligent Controls CO., Ltd
发明人：黄全▲豊▼ , ▲張▼露露 , ▲張▼▲栄▼▲栄▼ , ▲査▼▲達▼朝 , ▲陸▼穎▲チュウ▼ , ▲張▼薇
IPC分类号： F16K31/04
摘要：電動弁(1)、熱管理ユニット(400)および空調システムにおいて、該電動弁(1)は、弁体(40)と、回路基板(60)と、センサ(70)とを備え、弁体(40)内は通路(41)を有し、センサ(70)が電気接続および信号接続の少なくとも1つの方式により回路基板(60)に接続され、センサ(70)が通路(41)内の作動媒体の圧力および温度の少なくとも1つを検出するように構成され、弁体(40)およびセンサ(70)のハウジング(71)の少なくとも1つは金属部分を備え、回路基板(60)の基準グラウンド(61)が金属部分に直接または間接的に電気接続されている。【選択図】図2

9. 发明专利

JP6951579B2 電子膨張弁有权
公开(公告)号：JP6951579B2
公开(公告)日：2021-10-20
申请号：JP2020531761
申请日：2019-03-22
申请人：浙江三花智能控制股▲ふん▼有限公司 , Zhejiang Sanhua Intelligent Controls CO., Ltd
发明人：ワン、ユドン
IPC分类号： F16K31/04

10. 发明专利

JP6928108B2 制御システム及び制御方法有权
公开(公告)号：JP6928108B2
公开(公告)日：2021-09-01
申请号：JP2019555795
申请日：2018-05-17
申请人：浙江三花智能控制股▲ふん▼有限公司 , Zhejiang Sanhua Intelligent Controls CO.,Ltd
发明人：姜 ▲驍▼▲駿▼ , ▲楊▼ ▲れい▼昆 , 斯坦科▲愛▼▲徳▼文・▲約▼翰 , ▲謝▼ 金▲蘭▼
IPC分类号： H02P8/14 , H02P8/34 , H02P29/024

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