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    • 1. 发明授权
    • Filter element with pleat support combs
    • 过滤元件与褶皱支撑梳
    • US08398735B2
    • 2013-03-19
    • US13423635
    • 2012-03-19
    • Greg BouhannaCharles VaillantAndreas SteussEduardo Garcia
    • Greg BouhannaCharles VaillantAndreas SteussEduardo Garcia
    • B01D46/00
    • B01D46/523B01D46/0005B01D46/10Y10S55/31
    • A filter element includes support grid secured about its periphery edges to a periphery frame member. A pleated filter media is secured to the frame member and is sized and positioned to fully cover the filter fluid aperture. The support grid is positioned such that it is effective in providing support to the filter media against fluid forces. At least one elongated comb member is provided and includes a plurality of spaced tapered teeth protruding outwards towards the filter media. The teeth are sized and spaced to be received into at least a portion of grooves present between the pleats of the filter media. The teeth of the comb member are sized and spaced to regulate filter media pleat separation and spacing.
    • 过滤元件包括围绕其周边边缘固定到外围框架构件的支撑格栅。 打褶的过滤介质被固定到框架构件上,其尺寸和定位以完全覆盖过滤器流体孔。 支撑网格被定位成使得其有效地为流体力提供对过滤介质的支撑。 提供至少一个细长的梳构件,并且包括朝向过滤介质向外突出的多个间隔开的锥形齿。 齿的尺寸和间隔尺寸被容纳在存在于过滤介质的褶皱之间的凹槽的至少一部分中。 梳形部件的齿的尺寸和间隔尺寸以调节过滤介质褶皱分离和间隔。
    • 2. 发明申请
    • COMPACT FILTER ELEMENT AND METHOD FOR SEALING AN END THEREOF
    • 紧凑型过滤器元件及其密封方法
    • US20090094953A1
    • 2009-04-16
    • US12248056
    • 2008-10-09
    • Charles Vaillant
    • Charles Vaillant
    • B01D46/00B32B37/00
    • B01D46/525B01D46/0001B01D2265/04B01D2271/027
    • A compact filter element and a method for sealing an end thereof are provided. The compact filter element includes a filter material formed into a winding and an adhesive element, having a predetermined size and shape, that fixes an outer end portion of the filter material to an outer side portion of the filter material. The adhesive element provides improved control of the amount of adhesive applied to the filter element, because the adhesive element has a predetermined amount of adhesive. Thus, the costs associated with the adhesive process can be reduced, by minimizing excessive use of adhesive. Also, the process of applying the adhesive element is a faster process and requires less expensive equipment to implement than a hot melt process.
    • 提供了一种紧凑的过滤元件和用于密封其端部的方法。 紧凑型过滤元件包括形成为绕组的过滤材料和具有预定尺寸和形状的粘合剂元件,其将过滤材料的外端部固定到过滤材料的外侧部分。 由于粘合剂元件具有预定量的粘合剂,所以粘合元件提供了对施加到过滤元件的粘合剂量的改进的控制。 因此,通过最小化粘合剂的过度使用可以降低与粘合剂过程相关的成本。 此外,施加粘合剂元件的过程是更快的过程,并且比热熔融方法要求更便宜的设备。
    • 4. 发明授权
    • Filter element with pleat support combs
    • 过滤元件与褶皱支撑梳
    • US08137427B2
    • 2012-03-20
    • US12405521
    • 2009-03-17
    • Greg BouhannaCharles VaillantAndreas SteussEduardo Garcia
    • Greg BouhannaCharles VaillantAndreas SteussEduardo Garcia
    • B01D46/00
    • B01D46/523B01D46/0005B01D46/10Y10S55/31
    • A filter element includes support grid secured about its periphery edges to a periphery frame member. A pleated filter media is secured to the frame member and is sized and positioned to fully cover the filter fluid aperture. The support grid is positioned such that it is effective in providing support to the filter media against fluid forces. At least one elongated comb member is provided and includes a plurality of spaced tapered teeth protruding outwards towards the filter media. The teeth are sized and spaced to be received into at least a portion of grooves present between the pleats of the filter media. The teeth of the comb member are sized and spaced to regulate filter media pleat separation and spacing.
    • 过滤元件包括围绕其周边边缘固定到外围框架构件的支撑格栅。 打褶的过滤介质被固定到框架构件上,其尺寸和定位以完全覆盖过滤器流体孔。 支撑网格被定位成使得其有效地为流体力提供对过滤介质的支撑。 提供至少一个细长的梳构件,并且包括朝向过滤介质向外突出的多个间隔开的锥形齿。 齿的尺寸和间隔尺寸被容纳在存在于过滤介质的褶皱之间的凹槽的至少一部分中。 梳形部件的齿的尺寸和间隔尺寸以调节过滤介质褶皱分离和间隔。