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. 发明申请

WO2022193228A1 WATER HEATER DIP TUBE 审中-公开
公开(公告)号：WO2022193228A1
公开(公告)日：2022-09-22
申请号：PCT/CN2021/081531
申请日：2021-03-18
申请人： A.O. SMITH CORPORATION , A.O. SMITH (CHINA) WATER HEATER CO., LTD.
发明人： MURPHY, Mark Allan , CUI, Yang , CHEN, Kaiju , STYER, Michael
IPC分类号： F24H9/14
摘要： A water heater dip tube includes an elongated body having an inlet end and an outlet end. An inner volume is arranged within the elongated body. An anti-siphon orifice is arranged along the elongated body proximate the inlet end. The anti-siphon orifice extends through a wall of the elongated body. The dip tube further includes an elastomeric membrane secured to the elongated body. The elastomeric membrane is arranged in the vicinity of the anti-siphon orifice. The elastomeric membrane is operable to block fluid flow through the anti-siphon orifice when a pressure at the inlet end is greater than a pressure at the exterior of the dip tube adjacent to the anti-siphon orifice, and to allow fluid flow through the anti-siphon orifice when a pressure at the inlet end is less than a pressure at the exterior of the dip tube adjacent to the anti-siphon orifice.

2. 发明申请

WO2019113229A1 WATER HEATER WITH ORGANIC POLYMER COATING 审中-公开
公开(公告)号：WO2019113229A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/064096
申请日：2018-12-05
申请人： A.O. SMITH CORPORATION
发明人： KUO, Ming, C. , ROSE, Nathaniel, Arnell , VOSS, Brittney, Nicole , WALLACE, David, Andrew , HAMADA, Bandar, M. , PORTER, John, L., IV.
IPC分类号： F24H1/18
摘要： A method of constructing a water heater includes the steps of providing a tank having a metal interior tank wall and a heat exchanger positioned within the tank, coating the interior tank wall and the heat exchanger with a first layer comprising glass enamel, and coating a portion of the first layer with a second layer comprising an organic polymer to protect the portion of the first layer from exposure to water in the tank.

3. 发明申请

WO2018034755A1 FLUIDIZED BED MEDIA CONTACT CHAMBER 审中-公开
标题翻译：流化床媒体联系信息室
公开(公告)号：WO2018034755A1
公开(公告)日：2018-02-22
申请号：PCT/US2017/042001
申请日：2017-07-13
申请人： A.O. SMITH CORPORATION
发明人： AVERBECK, David, J. , LEE, Ernie, Eunkyu , SHUAI, Shi , SHI, Lin
IPC分类号： B01D24/46 , B01D24/38 , B01D47/02 , B02C19/00
摘要： A contact chamber in which a bed of fluid treatment media is fully fluidized by using a fluidizer. The fluidizer may be, for example, an internal or external eductor that acts as a pump for a media and fluid mixture to boost fluid flow and generate recirculation that keeps the media suspended in the fluid or an arrangement of nozzles, mixing blades, pumps, baffles, or irregular cross-sectional shapes (or combinations of any of these) to promote fully fluidizing the media in the chamber and causing the media to recirculate within the chamber.
摘要翻译：通过使用流化剂使流体处理介质床充分流化的接触室。流化器可以是例如内部或外部喷射器，其充当用于介质和流体混合物的泵，以增强流体流动并产生使介质悬浮在流体中的再循环或喷嘴，混合叶片，泵等的布置。挡板或不规则横截面形状（或任何这些的组合）以促进腔室中的介质完全流化并使介质在腔室内再循环。

4. 发明申请

WO2010101774A2 SOLAR WATER HEATER WITH THE FUNCTIONS OF REFILLING AND DISSIPATION 审中-公开
标题翻译：具有改造功能和功能的太阳能加热器
公开(公告)号：WO2010101774A2
公开(公告)日：2010-09-10
申请号：PCT/US2010/025502
申请日：2010-02-26
申请人： A.O. SMITH CORPORATION , AO, Kaiping
发明人： AO, Kaiping
IPC分类号： F24J2/34
CPC分类号： F24S40/55 , F24S60/30 , Y02E10/40
摘要： This invention relates to a type of solar water heater, which belongs to the field of solar energy application technology. The water heater consists of a solar heat collector and a thermal storage tank. The aforesaid solar heat collector is equipped with a liquid-refilling port, a backflow port, and a characteristic refill-dissipation tank. The refill-dissipation tank is equipped with a water-refilling port, a liquid-refilling port, a backflow port located higher than the aforesaid liquid-refilling port, and a ventilation-overflow port at the upper part. The aforesaid water-refilling port is connected with the water source with a linking control unit, while the aforesaid liquid-refilling port and the backflow port are connected with the corresponding ports on the solar heat collector, thus forming a circular dissipation loop. This invention cleverly combines refilling and dissipation, to refill water and at the same time solve the problem of overheating.
摘要翻译：本发明涉及一种太阳能热水器，属于太阳能应用技术领域。热水器由太阳能集热器和蓄热箱组成。上述太阳能集热器配备有液体再填充口，回流口和特征补充消耗槽。补充耗散箱配备有补水口，液体再填充口，位于上述液体再填充口的上方的回流口以及上部的通风溢流口。上述加水口与水源连接有连接控制单元，而上述的液体再填充口和回流口与太阳能集热器上的相应端口连接，从而形成一个圆形的散热回路。本发明巧妙地结合了补充和耗散，重新填充水分，同时解决了过热问题。

5. 发明申请

WO2007127658A2 ROTOR HAVING LOBED BORE AND METHOD OF ASSEMBLING SAME 审中-公开
标题翻译：具有轴孔的转子及其组装方法
公开(公告)号：WO2007127658A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/066924
申请日：2007-04-19
申请人： A.O. SMITH CORPORATION , DELLINGER, Stephen
发明人： DELLINGER, Stephen
IPC分类号： H02K1/00 , H02K17/00 , H02K19/14
CPC分类号： H02K1/28 , H02K17/16 , H02K2201/09
摘要： A rotor for a motor includes a plurality of laminations. Each lamination includes a central opening having an outer surface. The outer surface is defined by a continuous non-circular curve. A shaft includes a cylindrical portion configured to engage the outer surface. The cylindrical portion is sized to define an interference fit between the cylindrical portion and at least a portion of the outer surface.
摘要翻译：用于电机的转子包括多个叠片。每个层压件包括具有外表面的中心开口。外表面由连续的非圆形曲线限定。轴包括构造成接合外表面的圆柱形部分。圆柱形部分的尺寸设置成限定圆柱形部分和外表面的至少一部分之间的过盈配合。

6. 发明申请

WO2017209832A1 STRATIFIER FOR TANK-TYPE WATER HEATER 审中-公开
标题翻译：水箱式热水器的分离器
公开(公告)号：WO2017209832A1
公开(公告)日：2017-12-07
申请号：PCT/US2017/023448
申请日：2017-03-21
申请人： A.O. SMITH CORPORATION
发明人： TENG, Yingwu , SCHULTZ, Michael, W.
IPC分类号： F24D11/00 , F28D20/00
摘要： A tank-type water heater includes a storage tank and a heating circuit outside of the tank. The heating circuit includes at least one heat engine and at least one pump for circulating water from the bottom of the tank through the heat engine and back to the top of the tank. A stratifier introduces the heated water from the heating circuit into the top of the tank in a diffuse manner to promote stratification of hot water in the tank.
摘要翻译：箱式热水器包括储罐和在储罐外部的加热回路。加热回路包括至少一个热力发动机和至少一个泵，用于使来自水箱底部的水循环通过热力发动机并返回到水箱顶部。分层器将来自加热回路的热水以扩散方式引入罐的顶部，以促进罐中的热水分层。

7. 发明申请

WO2010075031A3 PRESSURIZED SOLAR WATER HEATER 审中-公开
公开(公告)号：WO2010075031A3
公开(公告)日：2010-07-01
申请号：PCT/US2009/067876
申请日：2009-12-14
申请人： A.O. SMITH CORPORATION , AO, Kaiping
发明人： AO, Kaiping
IPC分类号： F24J2/24 , F24J2/30 , F24J2/46 , F24J2/34 , F24J2/44
摘要： A pressurized solar water heater. The water heater includes a water storage tank and a solar heat collection device. The solar heat collection device includes a lateral heat collector and longitudinal header. One end of the heat collector is connected with the header, forming a first heat exchange circulating loop; the header is installed at an angle to vertical and has a U-shaped heat exchange tube with two branch lines inside. The U-shaped heat exchange tube is also at an angle to vertical along with the header, and the two branch lines are at a high position and a low position respectively. The two branch lines extend upward and are connected with corresponding circulation connections of the water storage tank, forming a second heat exchange circulating loop.

8. 发明申请

WO2010030758A3 PRESSURIZED SOLAR WATER HEATER 审中-公开
公开(公告)号：WO2010030758A3
公开(公告)日：2010-03-18
申请号：PCT/US2009/056481
申请日：2009-09-10
申请人： A.O. SMITH CORPORATION , AO, Kaiping , WAN, Huaxin , LI, Yuqian , ZHANG, Yougen
发明人： AO, Kaiping , WAN, Huaxin , LI, Yuqian , ZHANG, Yougen
IPC分类号： F24H1/18 , F24J2/34 , F24J2/44 , F24H1/20 , F28D20/00 , F24D17/00 , F24D11/00 , F24D3/04
摘要： A pressurized solar water heater, which belongs to solar energy application technology field. The water heater comprises a water storage tank and a solar heat collection device with filling opening and liquid port. The bottom of the inner tank consists of a heat exchange cavity with water inlet and water outlet. The upper surface of the heat exchange cavity is coplanar with the bottom surface of the inner tank. Connect filling opening and return opening of the solar heat collection device to the water inlet and water outlet of the said heat exchange cavity separately, thus forming a cyclical loop. The structure of this invention is relatively simple, which is not reducing the water storage space of the inner tank. And as the high temperature water in the inner tank and heat exchange cavity has a upward trend and the low temperature water has a dropping trend, the upper coplanar surface connects with the water with the lowest temperature in the inner tank all the time and the lower surface connects with the water with the highest temperature in the heat exchange cavity all the time. Then the upper surface and lower surface of the coplanar surface have a maximum difference in temperature to obtain best heat exchange efficiency, increasing the hot water supply greatly.

9. 发明申请

WO2008154495A2 ELECTRIC MOTOR, STATOR FOR AN ELECTRIC MOTOR AND METHOD OF MANUFACTURING SAME 审中-公开
标题翻译：电动机，电动机的定子及其制造方法
公开(公告)号：WO2008154495A2
公开(公告)日：2008-12-18
申请号：PCT/US2008/066330
申请日：2008-06-09
申请人： A.O. SMITH CORPORATION , IONEL, Dan, M. , LESAK, Alan, E.
发明人： IONEL, Dan, M. , LESAK, Alan, E.
IPC分类号： H02K1/12 , H02K1/16
CPC分类号： H02K17/10 , H02K1/143 , H02K15/022
摘要： An electric machine has a rotor and includes a first portion that is substantially rectangular and includes a rotor aperture configured to receive a portion of the rotor. A second portion is separate from and connected to the first portion. The second portion is substantially U-shaped and includes a first leg, a second leg, and a base. A first coil surrounds a portion of the first leg and a second coil surrounds a portion of the second leg.
摘要翻译：电机具有转子并且包括基本为矩形的第一部分，并且包括构造成接收转子的一部分的转子孔。第二部分与第一部分分离并连接到第一部分。第二部分基本上是U形，并且包括第一腿部，第二腿部和底部。第一线圈围绕第一腿部的一部分，第二线圈围绕第二腿部的一部分。

10. 发明申请

WO2008113082A1 INTERIOR PERMANENT MAGNET MOTOR INCLUDING ROTOR WITH FLUX BARRIERS 审中-公开
标题翻译：内置永磁电机，其中包括带有漏磁障碍的转子
公开(公告)号：WO2008113082A1
公开(公告)日：2008-09-18
申请号：PCT/US2008/057265
申请日：2008-03-17
申请人： A.O. SMITH CORPORATION , IONEL, Dan M.
发明人： IONEL, Dan M.
IPC分类号： H02K11/00 , H02K1/27
CPC分类号： H02K1/2766 , H02K1/276
摘要： An electric machine includes a stator, and a rotor positioned adjacent the stator and configured to rotate with respect to the stator. The rotor includes a plurality of laminations having an outside diameter and stacked in a stackwise direction. Each lamination includes a plurality of non-linear slots positioned inward of the outside diameter. Each non-linear slot includes an inner portion spaced a first distance from the outside diameter and two end portions disposed a second distance from the outside diameter. The second distance is smaller than the first distance. The rotor also includes a plurality of permanent magnets. Each magnet is disposed in one of the non-linear slots.
摘要翻译：电机包括定子和与定子相邻定位并被配置为相对于定子旋转的转子。转子包括具有外径并沿堆叠方向堆叠的多个叠片。每个层压件包括位于外径内侧的多个非直线槽。每个非线性槽包括与外径隔开第一距离的内部部分和与外径相距第二距离的两个端部。第二距离小于第一距离。转子还包括多个永磁体。每个磁体设置在非线性槽之一中。

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