专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP0685693B1 Refrigeration cycle using six-way change-over valve 失效
标题翻译：制冷循环采用六通换向阀
公开(公告)号：EP0685693B1
公开(公告)日：2000-04-26
申请号：EP95107847.6
申请日：1995-05-22
申请人： SANYO ELECTRIC Co., Ltd.
发明人： Nagai, Toshitake , Ikumi, Yonezo , Kakinuma, Takahide , Sawada, Norio , Sato, Koji
IPC分类号： F25B13/00 , F25B41/04
CPC分类号： F16K11/065 , F16K11/0853 , F25B13/00 , F25B41/046 , F25B2313/0276

2. 发明公开

EP3172495A1 MULTI-SPLIT AIR-CONDITIONER AND OUTDOOR UNIT SYSTEM THEREOF 审中-公开
标题翻译：多分体空调器和室外单元系统
公开(公告)号：EP3172495A1
公开(公告)日：2017-05-31
申请号：EP15852295.3
申请日：2015-05-29
申请人： GD Midea Heating & Ventilating Equipment Co., Ltd. , Midea Group Co., Ltd.
发明人： SONG, Rui , ZHANG, Hehui , LUO, Bin
IPC分类号： F24F1/06 , F25B41/04 , F16K11/00
CPC分类号： F24F1/06 , F16K11/00 , F24F3/065 , F25B41/04 , F25B41/046 , F25B2313/02741 , F25B2313/02742 , F25B2313/0276
摘要： A multi-split air-conditioner and an outdoor unit system thereof are provided. The outdoor unit system includes: a compressor (1) having a gas outlet (a) and a gas inlet (b); an outdoor heat exchanger (2) having an inlet (c) and an outlet (d); a switching assembly (3) having first to sixth ports, wherein the first port (e) is connected with the gas outlet (a) of the compressor (1), the second port (f) is connected with the gas inlet (b) of the compressor (1), the third port (g) is connected with the inlet (c) of the outdoor heat exchanger (2), the fourth port (h) is connected with the outlet (d) of the outdoor heat exchanger (2), the fifth port (i) is connected with an inlet pipe (4) and the sixth port (j) is connected with an outlet pipe (5).
摘要翻译：提供多分体式空调的室外单元系统。室外单元系统包括：具有气体出口（a）和气体入口（b）的压缩机（1）; 具有入口（c）和出口（d）的室外热交换器（2）; 具有第一至第六端口的开关组件（3），其中第一端口（e）与压缩机（1）的气体出口（a）连接，第二端口（f）与气体入口（b）连接，（1）的第一端口（g）与室外热交换器（2）的入口（c）连接，第四端口（h）与室外热交换器（d）的出口（d） 2）中，第五通口（i）与入口管（4）连接，第六通口（j）与出口管（5）连接。还提供多分体式空调。

3. 发明公开

EP0685693A2 Refrigeration cycle using six-way change-over valve 失效
标题翻译：制冷循环采用六通换向阀
公开(公告)号：EP0685693A2
公开(公告)日：1995-12-06
申请号：EP95107847.6
申请日：1995-05-22
申请人： SANYO ELECTRIC Co., Ltd.
发明人： Nagai, Toshitake , Ikumi, Yonezo , Kakinuma, Takahide , Sawada, Norio , Sato, Koji
IPC分类号： F25B13/00 , F25B41/04
CPC分类号： F16K11/065 , F16K11/0853 , F25B13/00 , F25B41/046 , F25B2313/0276
摘要： A refrigeration cycle including a compressor (11), an indoor heat exchanger (12), an expansion (14,21), an outdoor heat exchanger (15) and a six-way change-over valve (115) having a refrigerant passage through which refrigerant flows in a refrigerant circuit comprising the compressor (11), the indoor heat exchanger (12), the expansion (14,21) and the outdoor heat exchanger (15), wherein the six-way change-over valve (115) serves to selectively switch the refrigerant passage so that the refrigerant passing in the indoor and outdoor heat exchangers (12,15) flows in the same direction at any time when the refrigerant cycle is switched to a cooling operation cycle and to a heating operation cycle.
摘要翻译：一种制冷循环，具有制冷剂通过的压缩机（11），室内热交换器（12），膨胀机构（14,21），室外热交换器（15）以及六通切换阀（115）（11），室内热交换器（12），膨胀阀（14,21）和室外热交换器（15）的制冷剂回路中流动的制冷剂，其中六通转换阀（115）用于选择性地切换制冷剂通路，使得当制冷剂循环切换到制冷操作循环和制热操作循环时，在室内和室外热交换器（12,15）中流动的制冷剂在任何时间流动相同的方向。

4. 发明公开

EP3306155A1 SIX-WAY REVERSING VALVE, AND AIR-CONDITIONING OUTDOOR UNIT, AND AIR CONDITIONER HAVING SAME 有权
标题翻译：六通换向阀和空调室外机，以及带有空调的空调机
公开(公告)号：EP3306155A1
公开(公告)日：2018-04-11
申请号：EP15893802.7
申请日：2015-06-24
申请人： GD Midea Heating & Ventilating Equipment Co., Ltd. , Midea Group Co., Ltd.
发明人： SONG, Rui
IPC分类号： F16K11/07 , F16K31/124
CPC分类号： F25B13/00 , F16K11/07 , F16K31/124 , F16K31/363 , F25B41/046 , F25B2313/0276
摘要： A six-way directional valve (100), an outdoor unit (1000) having the same and an air conditioner are provided. The six-way directional valve (100) includes: a valve body (1), defining a valve cavity (5) therein, the valve cavity (5) having a first side wall (11) and a second side wall (12) disposed oppositely to each other, the valve body (1) being provided with a first connecting pipe (A) to a sixth connecting pipe (F); a valve spool (2), movably disposed in the valve cavity (5), a first chamber (21) being defined between the valve spool (2) and the first side wall (11), a second chamber (22) being defined between the valve spool (2) and the second side wall (12), and a third chamber (23) being defined between the valve spool (2), the first side wall (11) and the second side wall (12); and a pilot valve assembly (4).
摘要翻译：提供六通换向阀（100），具有该六通换向阀的室外单元（1000）和空调。六通换向阀（100）包括：在其中限定有阀腔（5）的阀体（1），阀腔（5）具有设置在其中的第一侧壁（11）和第二侧壁（12）所述阀体（1）上设有第一连接管（A）至第六连接管（F）; 可移动地设置在所述阀腔（5）中的阀芯（2），限定在所述阀芯（2）和所述第一侧壁（11）之间的第一腔室（21），第二腔室（22）限定在所述阀腔阀芯（2）和第二侧壁（12）以及限定在阀芯（2），第一侧壁（11）和第二侧壁（12）之间的第三腔室（23）。和导阀组件（4）。

5. 发明公开

EP3182021A4 AIR-CONDITIONING OUTDOOR UNIT AND AIR CONDITIONER 审中-公开
公开(公告)号：EP3182021A4
公开(公告)日：2018-03-21
申请号：EP15893803
申请日：2015-06-24
申请人： GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD , MIDEA GROUP CO LTD
发明人： SONG RUI
IPC分类号： F24F1/06 , F16K11/065 , F16K11/07 , F25B13/00 , F25B41/04
CPC分类号： F24F1/06 , F16K11/065 , F16K11/0712 , F25B13/00 , F25B41/04 , F25B2313/0276 , F25B2341/068
摘要： An air-conditioning outdoor unit (1000) and an air conditioner are provided, the air-conditioning outdoor unit (1000) including: a compressor (400) having an air exhaust port (401) and an air return port (402); a six-way directional valve (100) including a valve body (1), a valve spool (2) and a pilot valve assembly (5), the valve body (1) defining a valve cavity (4) therein and being provided with a first connecting pipe (11), a second connecting pipe (12), a third connecting pipe (13), a fourth connecting pipe (14), a fifth connecting pipe (15) and a sixth connecting pipe (16), the valve spool (2) being movably disposed in the valve cavity (4), two valve chambers (3) being defined between two moving ends of the valve spool (2) and an inner circumferential wall of the valve cavity (4) so that the valve spool (2) is moved by a pressure difference between the two valve chambers (3); and an outdoor heat exchanger (500).

6. 发明公开

EP2872836A1 ENERGY EFFICIENT AIR HEATING, AIR CONDITIONING AND WATER HEATING SYSTEM 有权
标题翻译：节能空气加热，AC＆热水系统
公开(公告)号：EP2872836A1
公开(公告)日：2015-05-20
申请号：EP13778906.1
申请日：2013-04-16
申请人： Wong, Lee, Wa
发明人： Wong, Lee, Wa
IPC分类号： F25B29/00
CPC分类号： F16K11/07 , F24D3/10 , F24D11/002 , F24D19/1015 , F25B13/00 , F25B2313/003 , F25B2313/004 , F25B2313/021 , F25B2313/02741 , F25B2313/0276 , F25B2313/0292 , Y10T137/86493 , Y10T137/8667
摘要： An air heating, air conditioning and water heating system includes a multi- communicative valve unit, a compressor arranged for compressing the refrigerant in a state of superheated vapor, a condenser communicated with the compressor through the multi-communicative valve unit, a heat exchanger communicated with the condenser through the multi- communicative valve unit, an expansion valve, and a water heater communicated with the heat exchanger and the compressor through the multi-communicative valve unit, wherein the multi- communicative valve unit is arranged to be operated to selectively establish at least an air conditioning route, an air heating route, and a water heating route for the refrigerant so that the air heating, air conditioning and water heating system is capable of selectively providing air conditioning, heating and delivering hot water for a predetermined premises.

7. 发明公开

EP0714004A3 Refrigerant flow amount control valve and refrigerating apparatus therewith 失效
标题翻译：制冷剂流量调节阀，从而提供制冷器具
公开(公告)号：EP0714004A3
公开(公告)日：1997-02-26
申请号：EP95308378.9
申请日：1995-11-22
申请人： SANYO ELECTRIC Co., Ltd.
发明人： Nagai, Toshitake
IPC分类号： F25B41/06 , F16K1/54
CPC分类号： F16K1/54 , F25B13/00 , F25B41/043 , F25B41/062 , F25B2313/0276 , F25B2341/0653 , F25B2400/0411 , Y02B30/72 , Y10T137/87338 , Y10T137/87378
摘要： A refrigerant flow amount control valve has a construction (25,24,23,22,18,16) for adjusting the flow amount of a refrigerant in a predetermined range and a bypass (25,16) for allowing the refrigerant to flow without passing through the construction in an open state. The construction (25,24,23,22,18,16) and the bypass (25,26) are disposed in the same refrigerant flow path.

8. 发明公开

EP3182021A1 AIR-CONDITIONING OUTDOOR UNIT AND AIR CONDITIONER 审中-公开
标题翻译：空调室外机和空调
公开(公告)号：EP3182021A1
公开(公告)日：2017-06-21
申请号：EP15893803.5
申请日：2015-06-24
申请人： GD Midea Heating & Ventilating Equipment Co., Ltd. , Midea Group Co., Ltd.
发明人： SONG, Rui
IPC分类号： F24F1/06 , F16K11/065 , F25B41/04
CPC分类号： F24F1/06 , F16K11/065 , F16K11/0712 , F24F1/26 , F25B13/00 , F25B41/04 , F25B2313/0276 , F25B2341/068
摘要： An air-conditioning outdoor unit (1000) and an air conditioner are provided, the air-conditioning outdoor unit (1000) including: a compressor (400) having an air exhaust port (401) and an air return port (402); a six-way directional valve (100) including a valve body (1), a valve spool (2) and a pilot valve assembly (5), the valve body (1) defining a valve cavity (4) therein and being provided with a first connecting pipe (11), a second connecting pipe (12), a third connecting pipe (13), a fourth connecting pipe (14), a fifth connecting pipe (15) and a sixth connecting pipe (16), the valve spool (2) being movably disposed in the valve cavity (4), two valve chambers (3) being defined between two moving ends of the valve spool (2) and an inner circumferential wall of the valve cavity (4) so that the valve spool (2) is moved by a pressure difference between the two valve chambers (3); and an outdoor heat exchanger (500).
摘要翻译：本发明提供一种空调室外机（1000）和空调机，其包括：具有排气口（401）和空气返回口（402）的压缩机（400）;以及空调室外机包括阀体（1），阀芯（2）和导阀组件（5）的六通换向阀（100），所述阀体（1）在其中限定阀腔（4）并且设置有第一连接管11，第二连接管12，第三连接管13，第四连接管14，第五连接管15和第六连接管16，阀芯（2）可移动地设置在阀腔（4）中，两个阀腔（3）限定在阀芯（2）的两个移动端部和阀腔（4）的内周壁之间，使得阀阀芯（2）通过两个阀室（3）之间的压力差移动; 和室外热交换器（500）。

9. 发明公开

EP2872836A4 ENERGY EFFICIENT AIR HEATING, AIR CONDITIONING AND WATER HEATING SYSTEM 有权
标题翻译：节能空气加热，AC＆热水系统
公开(公告)号：EP2872836A4
公开(公告)日：2016-04-27
申请号：EP13778906
申请日：2013-04-16
申请人： WONG LEE WA
发明人： WONG LEE WA
IPC分类号： F25B29/00 , F16K11/07 , F24D3/10 , F24D11/00 , F24D19/10 , F25B13/00
CPC分类号： F16K11/07 , F24D3/10 , F24D11/002 , F24D19/1015 , F25B13/00 , F25B2313/003 , F25B2313/004 , F25B2313/021 , F25B2313/02741 , F25B2313/0276 , F25B2313/0292 , Y10T137/86493 , Y10T137/8667
摘要： An air heating, air conditioning and water heating system includes a multi-communicative valve unit, a compressor arranged for compressing the refrigerant in a state of superheated vapor, a condenser communicated with the compressor through the multi-communicative valve unit, a heat exchanger communicated with the condenser through the multi-communicative valve unit, an expansion valve, and a water heater communicated with the heat exchanger and the compressor through the multi-communicative valve unit, wherein the multi-communicative valve unit is arranged to be operated to selectively establish at least an air conditioning route, an air heating route, and a water heating route for the refrigerant so that the air heating, air conditioning and water heating system is capable of selectively providing air conditioning, heating and delivering hot water for a predetermined premises.

10. 发明公开

EP0685693A3 Refrigeration cycle using six-way change-over valve 失效
标题翻译：制冷循环与Sechswegumschaltventil。
公开(公告)号：EP0685693A3
公开(公告)日：1997-01-08
申请号：EP95107847.6
申请日：1995-05-22
申请人： SANYO ELECTRIC Co., Ltd.
发明人： Nagai, Toshitake , Ikumi, Yonezo , Kakinuma, Takahide , Sawada, Norio , Sato, Koji
IPC分类号： F25B13/00 , F25B41/04
CPC分类号： F16K11/065 , F16K11/0853 , F25B13/00 , F25B41/046 , F25B2313/0276
摘要： A refrigeration cycle including a compressor (11), an indoor heat exchanger (12), an expansion (14,21), an outdoor heat exchanger (15) and a six-way change-over valve (115) having a refrigerant passage through which refrigerant flows in a refrigerant circuit comprising the compressor (11), the indoor heat exchanger (12), the expansion (14,21) and the outdoor heat exchanger (15), wherein the six-way change-over valve (115) serves to selectively switch the refrigerant passage so that the refrigerant passing in the indoor and outdoor heat exchangers (12,15) flows in the same direction at any time when the refrigerant cycle is switched to a cooling operation cycle and to a heating operation cycle.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式