公开(公告)号：US20100180829A1

公开(公告)日：2010-07-22

申请号：US12567480

申请日：2009-09-25

申请人： Valerio BRESOLIN

发明人： Valerio BRESOLIN

IPC分类号： A01K63/04

CPC分类号： A01K63/045

摘要： In a skimmer (20,100) for aquariums comprising a first container (30) able to contain water of an aquarium (80), and water-air mixing means (50) which create a mixed flow of water and air which enters into said first container (30) to generate a foam and, finally, collecting means (40) of said foam, the mixing means (50) are placed inside said first container and are also submersion means, namely they work when they are immersed in water, said first container (30) is provided with a water suction duct (67) and air supply means (66,68) connected to said mixing means (50), so that said mixing means (50) may mix water to be purified with air taken from the outside environment, thus creating a mixed flow of water and air which rising upwards generates a foam which is collected inside said collecting means (40). The first container (30) is further provided with at least one opening (34) from which purified water goes out.

摘要翻译： 在用于包括能够容纳水族箱（80）的水的第一容器（30）的水族箱的撇渣器（20,100）中，以及产生进入所述第一容器（80）的水和空气的混合流的水 - 空气混合装置（50） （30）以产生泡沫，最后是所述泡沫的收集装置（40），所述混合装置（50）被放置在所述第一容器内并且也是浸没装置，即它们在浸入水中时工作，所述第一 容器（30）设置有连接到所述混合装置（50）的吸水管道（67）和空气供应装置（66,68），使得所述混合装置（50）可将待净化的水与从 外部环境，从而产生上升的水和空气的混合流，产生收集在所述收集装置（40）内部的泡沫。 第一容器（30）还设置有至少一个开口（34），净化水从该开口排出。

公开(公告)号：US07182582B2

公开(公告)日：2007-02-27

申请号：US10492587

申请日：2003-03-27

申请人： Valerio Bresolin ,  Giancarlo Baron

发明人： Valerio Bresolin ,  Giancarlo Baron

IPC分类号： F04B49/00

CPC分类号： F04D15/0077

摘要： In a centrifugal pump (10) for liquids comprising an impeller casing (50) inside which a centrifugal impeller (40) is rotatably mounted including a hub (42) from which a plurality of curved blades (44) delimited by two curved edges (44a,44b) extend, from one of the curved edges (44a) of the curved blades (44) a tab (48) extends on the side of the concavity of the blades (44) and is folded in the opposite direction to the blade (44) with respect to a radial plane.

摘要翻译： 在用于包括叶轮壳体（50）的液体的离心泵（10）中，离心式叶轮（40）可旋转地安装，其包括轮毂（42），多个由两个弯曲边缘（44）限定的弯曲叶片 a，44b）从弯曲刀片（44）的弯曲边缘（44a）中的一个延伸，在叶片（44）的凹部侧延伸的突片（48），并且沿相反方向折叠 刀片（44）相对于径向平面。

公开(公告)号：USD589590S1

公开(公告)日：2009-03-31

申请号：US29231952

申请日：2005-06-13

申请人： Valerio Bresolin

设计人： Valerio Bresolin

公开(公告)号：US06565330B1

公开(公告)日：2003-05-20

申请号：US09869076

申请日：2001-06-22

申请人： Valerio Bresolin

发明人： Valerio Bresolin

IPC分类号： A01K6304

CPC分类号： A01K63/065 ,  A01K63/047 ,  H05B3/00

摘要： A heating and pumping device for liquids, in particular for water of aquariums, the device comprising a pump (24) having a pump body (32) and a thermo-heating element (26) having a thermo-heating body (60). There is a casing (22) which contains both the pump (24) and the thermo-heating element (26) such that a passage section (102) for water is defined between the thermo-heating element (26) and the casing (22). To seal the electrical parts of the thermo-heating element (26) and to prevent damage, a sole sealed zone (100) filled with resin is created between the pump body (32) and the thermo-heating body (60). This resin filled sole sealed zone (100) obviates the need for using other less effective sealing elements and gaskets.

摘要翻译： 一种用于液体的加热和抽吸装置，特别是用于水族箱的水，该装置包括具有泵体（32）的泵（24）和具有热加热体（60）的热电元件（26）。 有一个外壳（22），其包含泵（24）和热电元件（26），使得在热电元件（26）和壳体（22）之间限定用于水的通道部分 ）。 为了密封热电元件（26）的电气部件并且防止损坏，在泵体（32）和热
加热体（60）之间产生充满树脂的鞋底密封区域（100）。 该树脂填充的底部密封区域（100）避免了使用其它较不有效的密封元件和垫圈的需要。

公开(公告)号：US06393213B1

公开(公告)日：2002-05-21

申请号：US09787898

申请日：2001-03-28

申请人： Valerio Bresolin

发明人： Valerio Bresolin

IPC分类号： H05B102

CPC分类号： A01K63/065 ,  H05B3/80 ,  H05B2203/02

摘要： A thermostatic heater device for liquids, in particular for the water of aquariums, comprising within a tubular casing: a rigid support (2) constructed of electrically insulating, heat-conducting material, at least one layer of electrically insulating, heat-resistant flexible film (14) wound about said tubular support, at least one resistive element (16) arranged on a dielectric film wrapped about said first flexible film, a layer of a second electrically insulating, heat-resistant flexible film (14) wound about said dielectric film already wrapped about said layer of first flexible film, means (22) for connecting said resistive element to the electrical supply, and hydraulic sealing means (4, 6) between said tubular support (2) and said casing (8).

摘要翻译： 一种用于液体，特别是用于水族箱的水的恒温加热器装置，包括在管状壳体内的：由电绝缘的导热材料构成的刚性支撑件（2），至少一层电绝缘的耐热柔性膜 （14）围绕所述管状支撑件缠绕，布置在围绕所述第一柔性膜缠绕的电介质膜上的至少一个电阻元件（16），缠绕在所述电介质膜周围的第二电绝缘的耐热柔性膜（14） 已经包围所述第一柔性膜层，用于将所述电阻元件连接到电源的装置（22）以及在所述管状支撑件（2）和所述壳体（8）之间的液压密封装置（4,6）。

公开(公告)号：US5677662A

公开(公告)日：1997-10-14

申请号：US669561

申请日：1996-07-12

申请人： Valerio Bresolin ,  Daniele Ragazzon

发明人： Valerio Bresolin ,  Daniele Ragazzon

IPC分类号： C09C1/48 ,  C09D5/24 ,  C09D11/00 ,  C09D11/02 ,  C09D133/04 ,  H01C1/14 ,  H01C7/02 ,  H05B3/14 ,  H01C7/10

CPC分类号： H01C1/1406 ,  H05B3/14

摘要： A heat-sensitive resistive compound is formed by a mixture of particles of at least one electrically conducting material (A) in the solid state and of at least one resin (B) in the solid state; the mixture is dispersed in at least one liquid solvent (C); the percentage by weight of the electrically conducting material (A) with respect to the total weight of the anhydrous compound is 5% to 70%. The resistance of the compound after a furnace process increases, as the temperatures rises, in a substantially linear manner for temperatures that are approximately lower than or equal to 70.degree. C. and in a substantially exponential manner for temperatures that are approximately higher than 70.degree. C. The relative increase in the resistance of the compound with respect to its resistance at ambient temperature is at least 3 for temperatures higher than 100.degree. C. and at least 5 for temperatures above 115.degree. C. The method for providing a PTC device includes the deposition, by printing or screen-printing, of the resistive compound on a flexible or rigid laminar support made of insulating material (2) along an electric path (3) that connects conducting paths (6) which form electrodes; the compound is deposited when cold and is subjected to one or more furnace processes at a temperature that is at least equal to 110.degree. C. for a period and a number of times that are sufficient to achieve the complete evaporation of the solvent (C) and the adhesion of the resin (B) to the substrate.

摘要翻译： PCT No.PCT / EP95 / 00076 Sec。 371日期：1996年7月12日 102（e）日期1996年7月12日PCT 1995年1月11日PCT PCT。 出版物WO95 / 19626 日期1995年7月20日热敏性电阻化合物由固态的至少一种导电材料（A）的颗粒和固态的至少一种树脂（B）的混合物形成; 将混合物分散在至少一种液体溶剂（C）中; 相对于无水化合物的总重量，导电材料（A）的重量百分比为5％至70％。 对于大约低于或等于70℃的温度，炉子加工后的化合物的电阻随着温度升高而以大致线性的方式增加，并且对于大约高于70℃的温度，以大致指数的方式增加。 C.对于高于100℃的温度，化合物在环境温度下的电阻相对于其电阻的相对增加为至少3，并且对于高于115℃的温度为至少5。提供PTC装置的方法包括 沿着连接形成电极的导电路径（6）的电气路径（3）在由绝缘材料（2）制成的柔性或刚性层状载体上通过印刷或丝网印刷沉积电阻化合物; 该化合物在冷时沉积，并在至少等于110℃的温度下进行一个或多个炉工艺，持续一段时间足以实现溶剂（C）完全蒸发的时间和次数， 以及树脂（B）与基材的粘合性。

公开(公告)号：US5518611A

公开(公告)日：1996-05-21

申请号：US310411

申请日：1994-09-22

申请人： Valerio Bresolin

发明人： Valerio Bresolin

IPC分类号： A01K63/04 ,  B01D29/88

CPC分类号： A01K63/045

摘要： An internal corner filter, particularly for tanks and aquariums, includes a container (2) that can be anchored to the upper rim of a tank (V) at an internal corner thereof. The container has a filtration part (9) and has an intake port (7) and a discharge port (8) which are connected to the tank (V). Circulation of the water to be filtered through the container (2) occurs by virtue of a pump which is coupled to as to avoid seepage and/or accidental leaks of water towards the outside of the aquarium.

摘要翻译： 特别是用于坦克和水族箱的内部转角过滤器包括一个容器（2），该容器可以在其内角处锚固到罐（V）的上边缘。 容器具有过滤部（9），并且具有与罐（V）连接的进气口（7）和排出口（8）。 通过容器（2）过滤的水的循环通过泵连接，以避免水向水族箱的外部渗漏和/或意外泄漏。

公开(公告)号：US5474674A

公开(公告)日：1995-12-12

申请号：US221055

申请日：1994-03-30

申请人： Valerio Bresolin ,  Samuele Lolato

发明人： Valerio Bresolin ,  Samuele Lolato

IPC分类号： B01D35/027 ,  A01K63/04 ,  F04D9/00

CPC分类号： A01K63/045

摘要： The invention relates to an external filtration device, particularly for aquariums and ornamental water tanks, which includes a container formed by a lower hollow part (2) that is closed at the top by a detachable lid (3) and internally accommodates a filtration chamber (6) and a pump (11) which are connected to the outside by an inlet connector (8) and an outlet connector (15). A priming suction chamber (18) is located upstream of the pressure chamber (12) of the pump (11) and downstream of the filtration chamber (6). The suction chamber (18) has a removable upper plug (25) and is connected to the pressure chamber (12) of the pump (11) by an horizontal passage (20) and to the filtration chamber (6) by a vertical duct (22). A discharge chamber (26) is located directly downstream of the pressure chamber (12) and is directly connected to the outlet connector (15). Safety hooks (27) engage the lid with the lower hollow part (2).

摘要翻译： 本发明涉及一种外部过滤装置，特别是一种用于水族箱和观赏水箱的外部过滤装置，其包括由下部空心部分（2）形成的容器，所述下部中空部分（2）在顶部由可拆卸盖（3）封闭并且内部容纳过滤室 6）和通过入口连接器（8）和出口连接器（15）连接到外部的泵（11）。 起动吸入室（18）位于泵（11）的压力室（12）的上游并且位于过滤室（6）的下游。 吸入室（18）具有可拆卸的上部塞子（25），并且通过水平通道（20）连接到泵（11）的压力室（12）并且通过垂直导管（6）连接到过滤室（6） 22）。 排放室（26）直接位于压力室（12）的下游，并直接连接到出口连接器（15）。 安全钩（27）将盖与下空心部分（2）接合。

公开(公告)号：US6106709A

公开(公告)日：2000-08-22

申请号：US24125

申请日：1998-02-17

申请人： Valerio Bresolin

发明人： Valerio Bresolin

IPC分类号： A01K63/04

CPC分类号： A01K63/045

摘要： A filtering device for aquariums, of the type to be hung on the outside of an aquarium, having a casing housing at least one filtering mass, an electric pump for drawing water from the aquarium through a dip tube, and a member for returning the filtered water to the aquarium. The base of the casing separates a first chamber housing an impeller of the electric pump from a chamber housing the filtering mass and is provided with at least one aperture providing communication between said two chambers.

摘要翻译： 一种用于水族箱的过滤装置，其类型要悬挂在水族箱的外部，具有容纳至少一个过滤块的壳体，用于通过汲取管从水族箱中抽取水的电动泵，以及用于使过滤的 水到水族馆。 壳体的底部将容纳电动泵的叶轮的第一室与容纳过滤块的室分开，并且设置有至少一个孔，其提供所述两个室之间的连通。

公开(公告)号：US5767606A

公开(公告)日：1998-06-16

申请号：US691417

申请日：1996-08-02

申请人： Valerio Bresolin

发明人： Valerio Bresolin

IPC分类号： F04D13/06 ,  F04D13/08 ,  F04D29/42 ,  H02K5/128 ,  H02K11/00 ,  H02K21/18 ,  H02K1/12 ,  F01B23/08 ,  H02K21/14

CPC分类号： F04D13/06 ,  F04D13/086 ,  F04D29/426 ,  H02K11/00 ,  H02K11/28 ,  H02K21/18 ,  H02K5/1285

摘要： A synchronous electric motor includes a stator lamination pack (2) provided with at least one electric winding (6, 6') and a rotor (3) wade of a material with high magnetic retentivity. The laminations (4) of the pack (2) are arranged parallel to the axis of the rotor (Z) to limit the transverse dimension of the motor (1). The lamination pack (2) is U-shaped, with straight segments (5, 5') on which windings (6,6') are formed. The axes of their turns are substantially parallel to the axis (Z) of the rotor (3). At the segments (5, 5') the laminations (4) have different heights along a direction (X) which is transverse to the axis (Z) of the rotor (3). The lamination pack (2), together with its windings, is embedded in a matrix (12) of insulating resin, which is in turn enclosed tight within a substantially rigid container (11) made of dielectric material, forming a sealed modular capsule. This capsule can be coupled to rotor units of different types to form submersible pumps.

摘要翻译： 同步电动机包括具有至少一个电绕组（6,6'）和具有高磁保持力的材料的转子（3）的定子层压组件（2）。 包装（2）的叠片（4）平行于转子（Z）的轴线布置，以限制电动机（1）的横向尺寸。 层压组件（2）是U形的，其上形成有绕组（6,6'）的直线段（5,5'）。 它们的匝的轴线基本上平行于转子（3）的轴线（Z）。 在段（5,5'）处，叠片（4）沿着横向于转子（3）的轴线（Z）的方向（X）具有不同的高度。 层压组件（2）及其绕组被嵌入绝缘树脂的基体（12）中，绝缘树脂又紧密地封闭在由电介质材料制成的基本刚性的容器（11）内，形成密封的模块化胶囊。 该胶囊可以连接到不同类型的转子单元以形成潜水泵。