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1. 发明申请

WO2009132291A2 TOP LOAD LIQUID FILTER ASSEMBLY, SYSTEM, AND METHODS 审中-公开
标题翻译：顶部负载液体过滤器组件，系统和方法
公开(公告)号：WO2009132291A2
公开(公告)日：2009-10-29
申请号：PCT/US2009041692
申请日：2009-04-24
申请人： DONALDSON CO INC , HONERMANN BRADLEY S , HACKER JOHN R , LEGAULT KATHRYN A , EMERY MARK S , JOSCHER KURT , JOHNSON JASON
发明人： HONERMANN BRADLEY S , HACKER JOHN R , LEGAULT KATHRYN A , EMERY MARK S , JOSCHER KURT , JOHNSON JASON
IPC分类号： B01D29/23 , B01D35/153
CPC分类号： B01D29/15 , B01D29/232 , B01D35/153 , B01D35/16 , B01D2201/0415 , B01D2201/291 , B01D2201/4046 , B01D2201/4084 , Y10T29/49895
摘要： A top load liquid filter assembly includes a filter lockout mechanism to ensure that the filter base and cover are not connectable unless there is a proper filter cartridge installed therein. The filter system can also include an automatic drain mechanism and a cartridge retention mechanism. One example embodiment further includes an air bleed vent. A filter cartridge usable in the topload liquid filter assembly includes first and second protrusions and cover-gripper members. Methods of use, installing, servicing, and retaining can be practiced.
摘要翻译：顶部负载液体过滤器组件包括过滤器锁定机构，以确保过滤器基座和盖子不可连接，除非安装有适当的过滤器滤芯。过滤系统还可以包括自动排水机构和料盒保持机构。一个示例实施例还包括排气口。可用于顶部载荷液体过滤器组件中的过滤器滤芯包括第一和第二突起和盖 - 夹持构件。可以实施使用，安装，维修和保留的方法。

2. 发明专利

CA3015979A1 LIQUID FILTER ARRANGEMENT AND METHODS 未知
公开(公告)号：CA3015979A1
公开(公告)日：2017-09-08
申请号：CA3015979
申请日：2017-02-20
申请人： DONALDSON CO INC
发明人： GUSTAFSON MICHAEL J , JOSCHER KURT , HARDER DAVID B , TUCKER BRIAN
IPC分类号： B01D35/16 , B01D29/21 , B01D35/30
摘要： A filter cartridge includes a threaded sleeve having a seal holder recess and seal member. The filter cartridge is for removably threading onto a filter head that includes threads for connection to the filter cartridge by way of the threaded sleeve. The filter head includes a ramp that engages the seal member to form a seal. The force needed to make the seal is a torque of less than 10 N-m.

3. 发明专利

AU2017225506A1 Liquid filter arrangement and methods 未知
公开(公告)号：AU2017225506A1
公开(公告)日：2018-09-06
申请号：AU2017225506
申请日：2017-02-20
申请人： DONALDSON CO INC
发明人： GUSTAFSON MARK , JOSCHER KURT , HARDER DAVID B , TUCKER BRIAN
IPC分类号： B01D35/16 , B01D29/21 , B01D35/30
摘要： A filter cartridge includes a threaded sleeve having a seal holder recess and seal member. The filter cartridge is for removably threading onto a filter head that includes threads for connection to the filter cartridge by way of the threaded sleeve. The filter head includes a ramp that engages the seal member to form a seal. The force needed to make the seal is a torque of less than 10 N-m.

4. 发明专利

AU2017225506B2 Liquid filter arrangement and methods 未知
公开(公告)号：AU2017225506B2
公开(公告)日：2022-10-13
申请号：AU2017225506
申请日：2017-02-20
申请人： DONALDSON CO INC
发明人： GUSTAFSON MICHAEL J , JOSCHER KURT , HARDER DAVID B , TUCKER BRIAN
IPC分类号： B01D35/16 , B01D29/21 , B01D35/30
摘要： A filter cartridge includes a threaded sleeve having a seal holder recess and seal member. The filter cartridge is for removably threading onto a filter head that includes threads for connection to the filter cartridge by way of the threaded sleeve. The filter head includes a ramp that engages the seal member to form a seal. The force needed to make the seal is a torque of less than 10 N-m.

5. 发明专利

RU2731926C2 КОНСТРУКЦИЯ ЖИДКОСТНОГО ФИЛЬТРА И СВЯЗАННЫЕ С НЕЙ СПОСОБЫ 未知
公开(公告)号：RU2731926C2
公开(公告)日：2020-09-09
申请号：RU2018134369
申请日：2017-02-20
申请人： DONALDSON CO INC
发明人： GUSTAFSON MICHAEL J , JOSCHER KURT , HARDER DAVID B , TUCKER BRIAN
IPC分类号： B01D29/21 , B01D35/16 , B01D35/30
摘要： Изобретениеотноситсяк картриджамфильтров, фильтрамв сборе, содержащимкартридж, которыеприменяютв системахсмазкии топливныхсистемахдлядвигателейвнутреннегосгоранияи гидравлическихсистемахдлямощногооборудования, атакжевомногихдругихвидахгидравлическихсистем. Картриджфильтрасодержиткорпус, конструкциюс фильтрующимматериаломв корпусеи муфтунавнешнейсторонекорпуса. Муфтаимеетрезьбуи удерживаетуплотнительныйэлементкорпуса, имеетуглублениедляудержанияуплотненияс радиальнопроходящейповерхностьюоснованияи стенкойуглубления; поверхностьоснованияимеетрадиальнуюдлинуоснования, проходящуюотстенкиуглубления. Уплотнительныйэлементкорпусафункциональноудерживаетсяв углублениидляудержанияуплотнения. Выступающеерадиальнонаружуребро, смежноес первымконцоммуфты, образующимсводуглубления. Реброимеетдлинуменее 80% радиальнойдлиныоснования. Изобретениеобеспечиваетусовершенствованныйфильтр. 2 н. и 41 з.п. ф-лы, 19 ил., 3 табл.

6. 发明专利

ZA201806382B LIQUID FILTER ARRANGEMENT AND METHODS 未知
公开(公告)号：ZA201806382B
公开(公告)日：2019-07-31
申请号：ZA201806382
申请日：2018-09-25
申请人： DONALDSON CO INC
发明人： GUSTAFSON MICHAEL J , JOSCHER KURT , HARDER DAVID B , TUCKER BRIAN
摘要： A filter cartridge includes a threaded sleeve having a seal holder recess and seal member. The filter cartridge is for removably threading onto a filter head that includes threads for connection to the filter cartridge by way of the threaded sleeve. The filter head includes a ramp that engages the seal member to form a seal. The force needed to make the seal is a torque of less than 10 N-m.

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