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1. 发明授权

US11708684B2 Hydraulic tank 有权
公开(公告)号：US11708684B2
公开(公告)日：2023-07-25
申请号：US16676243
申请日：2019-11-06
申请人： Caterpillar Inc.
发明人： Jared E. Louis , Bruno L. Risatti
IPC分类号： E02F9/08 , F15B21/042 , F15B21/044 , F15B1/26 , B01D19/00 , F16N39/00 , B60K15/077
CPC分类号： E02F9/0883 , B01D19/0042 , F15B1/26 , F15B21/042 , F15B21/044 , F16N39/002 , B60K2015/0777 , Y10T137/86212
摘要： A hydraulic tank for a machine is disclosed herein. The hydraulic tank includes a casing defining an interior space and having an outer surface, an inner surface opposite the inner surface, and a return hydraulic fluid inlet extending through the casing. A first concave member is connected to the inner surface of the casing to form a passage. The passage is positioned and shaped to transport hydraulic fluid from the return hydraulic fluid inlet to another location within the hydraulic tank.

2. 发明授权

US11703146B2 Control valves and cages that are adapted to reduce flashing and cavitation 有权
公开(公告)号：US11703146B2
公开(公告)日：2023-07-18
申请号：US16530802
申请日：2019-08-02
申请人： EMERSON PROCESS MANAGEMENT (TIANJIN) VALVES CO., LTD.
发明人： Zhimin Sun , Zhengyu Chen
IPC分类号： F16K47/08 , F16L55/05 , F16L55/055 , F16L55/04
CPC分类号： F16K47/08 , F16L55/04 , F16L55/05 , F16L55/055 , Y10T137/86212 , Y10T137/86791
摘要： Control valves and cages that are adapted to reduce flashing and cavitation. A cage for use with a control valve having an inlet, an outlet, and defining a flow passage between the inlet and the outlet. The cage includes a generally cylindrical body and having a central bore, an upper portion, and a lower portion and an inner wall, an outer wall, and an intermediate wall disposed between the inner wall and the outer wall. The inner wall includes an inlet opening and the outer wall including an outlet opening. The inner wall, the outer wall, and the intermediate wall cooperate to define a portion of the flow passage that extends from the inlet opening, through the cage along the inner wall, along the intermediate wall, past a terminal portion of the intermediate wall, along the outer wall, to the outlet opening.

3. 发明授权

US09102231B2 Wave suppression structure for fuel tank 有权
标题翻译：燃油箱波浪抑制结构
公开(公告)号：US09102231B2
公开(公告)日：2015-08-11
申请号：US13254214
申请日：2010-03-03
申请人： Takeaki Nakajima , Daisuke Nohara , Kiyofumi Shida , Shinya Murabayashi , Hiroaki Watanabe , Kengo Kobayashi , Seiji Yagura
发明人： Takeaki Nakajima , Daisuke Nohara , Kiyofumi Shida , Shinya Murabayashi , Hiroaki Watanabe , Kengo Kobayashi , Seiji Yagura
IPC分类号： B60K15/077 , B60K15/03
CPC分类号： B60K15/077 , B60K2015/03118 , B60K2015/0775 , F02M37/0094 , Y10T137/86212
摘要： A wave suppression structure for a fuel tank is provided in which a wave suppression member (37) disposed in the interior of a tank main body of the fuel tank is formed from a basket-shaped container (38) and cylindrical porous members (39), the basket-shaped container (38) being formed from two members, first and second half bodies (38L, 38R), two of the porous members (39) being supported in the interior of each of the first and second half bodies (38L, 38R), wherein the wave supporting member (37) is supported on a fuel suction pipe (36) by joining the first and second half bodies (38L, 38R) of the basket-shaped container (38) so as to sandwich a fuel suction pipe (36) between a through hole (38f) thereof. This enables attachment of the wave suppression member (37) to the fuel suction pipe (36) to be completed without carrying out a cumbersome operation of inserting the fuel suction pipe (36) through the through hole (38f) of the basket-shaped container (38) or the interior of the porous member (39), thereby greatly improving the ease of attachment.
摘要翻译：提供一种用于燃料箱的波浪抑制结构，其中设置在燃料箱的罐主体内部的波浪抑制构件（37）由篮形容器（38）和圆柱形多孔构件（39）形成，，所述筐状容器（38）由两个构件形成，所述两个构件具有第一和第二半体（38L，38R），所述多孔构件（39）中的两个支撑在所述第一和第二半体（38L）的每一个的内部，38R），其中所述波浪支撑构件（37）通过将所述筐形容器（38）的第一和第二半体（38L，38R）接合以将燃料夹持在燃料吸入管（36）上而被支撑吸入管（36）在其通孔（38f）之间。这样就可以将波浪抑制部件37与燃料吸入管36连接起来，而不必进行将燃料吸入管36穿过筐状容器的通孔38f进行繁琐的动作，（38）或多孔构件（39）的内部，从而大大提高了安装的容易性。

4. 发明授权

US08899266B2 Fluid displacement reservoir 有权
标题翻译：流体位移储层
公开(公告)号：US08899266B2
公开(公告)日：2014-12-02
申请号：US11674708
申请日：2007-02-14
申请人： David J. Varda
发明人： David J. Varda
IPC分类号： F16H57/12 , F15B1/26 , F16H57/04
CPC分类号： F15B1/26 , F16H57/0404 , F16H57/0443 , F16H57/0452 , Y10T137/86212 , Y10T137/86228 , Y10T137/86284 , Y10T137/86324 , Y10T137/86348
摘要： A transmission is provided including a sump at least partially defining a sump volume and operable to contain a fluid. The transmission further includes a hydraulic pump. An inlet tube is disposed at least partially within the fluid and is operable to communicate the fluid from the sump volume to the hydraulic pump. A fluid displacement reservoir defining a reservoir volume and disposed at least partially within the sump volume is also provided. The fluid displacement reservoir is operable to selectively displace or impede the movement of at least a portion of the fluid when the fluid within the transmission is subject to acceleration, such that the amount of the fluid required within the sump volume to maintain the inlet tube disposed within the fluid is reduced. The fluid displacement reservoir is also operable to selectively contain or receive at least a portion of the fluid.
摘要翻译：提供了一种变速器，其包括至少部分地限定油底壳体积并可操作以容纳流体的油槽。变速器还包括一个液压泵。入口管至少部分地设置在流体内，并且可操作以将流体从贮槽容积连通到液压泵。还提供限定贮存器容积并且至少部分地设置在贮槽容积内的流体位移储存器。当变速器内的流体受到加速时，流体置换储存器可操作以选择性地移动或阻止流体的至少一部分的移动，使得在贮槽容积内所需的流体的量以维持入口管的位置在液体内减少。流体置换容器还可操作以选择性地容纳或接收流体的至少一部分。

5. 发明授权

US08707991B2 Float device 有权
标题翻译：浮动装置
公开(公告)号：US08707991B2
公开(公告)日：2014-04-29
申请号：US12346038
申请日：2008-12-30
申请人： Michael John James
发明人： Michael John James
IPC分类号： B01D35/05 , E02B15/04 , C02F1/40
CPC分类号： B01D35/05 , B60K15/061 , B60K15/077 , B60K2015/03236 , B60K2015/03473 , B60K2015/0772 , E04H4/1263 , Y10T137/0318 , Y10T137/7323 , Y10T137/86212 , Y10T137/86252 , Y10T137/86348
摘要： A float device for use in drawing liquids such as fuel from a tank or other reservoir is disclosed. The device comprises a float arranged for rising and falling with the level of liquid in the tank and a liquid pick-up duct, which comprises a flexible tube having its free end coupled to the float. The float is arranged for vertical movement within a filter or other member, which encloses the float and the flexible tube. The filter or other member is elongate and tubular in construction and comprises an open lower end.
摘要翻译：公开了一种用于从罐或其他储存器中抽取诸如燃料的液体的浮动装置。该装置包括布置成随着罐中的液体高度上升和下降的浮子和一个液体拾取管道，该液体拾取管道包括其自由端连接到浮子的柔性管。浮子布置成在过滤器或其它构件内垂直运动，其包围浮子和柔性管。过滤器或其它构件在结构上是细长的和管状的，并且包括敞开的下端。

6. 发明申请

US20140041741A1 Modules For Integrated Bulk Fluids Management 有权
标题翻译：集成散装流体管理模块
公开(公告)号：US20140041741A1
公开(公告)日：2014-02-13
申请号：US14057633
申请日：2013-10-18
申请人： Kurt A. Burkhart, SR. , Ronald E. Burkhart, SR.
发明人： Kurt A. Burkhart, SR. , Ronald E. Burkhart, SR.
IPC分类号： E03F1/00
CPC分类号： E03F1/003 , E03F1/005 , E03F5/101 , Y10T137/4841 , Y10T137/85938 , Y10T137/86204 , Y10T137/86212 , Y10T137/86268
摘要： Modules for controlling a flow of water and methods of assembly of modules to establish indirect flow of water through a modular system. Modular systems for controlling a flow of water having beams extending across the modules to direct the flow of water in an indirect manner or a serpentine or semi-serpentine manner. Modular storage and controlled outflow systems for treatment and filtration of water.
摘要翻译：用于控制水流的模块和模块组装方法，以通过模块化系统建立间接的水流。用于控制水流的模块化系统，其具有横跨模块的梁，以间接方式或蛇形或半蛇形方式引导水流。用于处理和过滤水的模块化储存和控制流出系统。

7. 发明授权

US08622074B2 Fuel tank venting system 有权
标题翻译：燃油箱排气系统
公开(公告)号：US08622074B2
公开(公告)日：2014-01-07
申请号：US13359191
申请日：2012-01-26
申请人： Andrej Hochstein , Bernd M. Nickel , Martin Stickel
发明人： Andrej Hochstein , Bernd M. Nickel , Martin Stickel
IPC分类号： B60K15/035 , F16K31/18
CPC分类号： B60K15/03519 , Y10T137/3099 , Y10T137/86212 , Y10T137/86252 , Y10T137/86324
摘要： A venting system for a fuel tank may include a first vent valve having an inlet, an outlet through which fuel vapor may be vented from the fuel tank, and a valve. The first vent valve may be located within a first chamber of the fuel tank. A second vent valve may have an inlet, an outlet through which fuel vapor may be vented from the fuel tank, and a valve. The second vent valve may be located within a second chamber of the fuel tank that is separate from the first chamber during at least certain fuel levels within the fuel tank. The support may carry both the first and second vent valves within the fuel tank and be movably carried within the fuel tank to vary the height of the first and second valves within the fuel tank as the support moves relative to the fuel tank.
摘要翻译：用于燃料箱的排气系统可以包括具有入口的第一排气阀，可从燃料箱排出燃料蒸气的出口和阀。第一排气阀可以位于燃料箱的第一室内。第二排气阀可以具有入口，燃料蒸气可以从燃料箱排出的出口和阀。第二排气阀可以位于燃料箱的第二室内，该燃料箱在燃料箱内的至少某些燃料水平期间与第一室分开。支撑件可以携带燃料箱内的第一和第二排气阀，并且可移动地承载在燃料箱内，以随着支撑件相对于燃料箱移动而改变燃料箱内的第一和第二阀的高度。

8. 发明授权

US08602165B2 Continuous supply fluid reservoir 有权
公开(公告)号：US08602165B2
公开(公告)日：2013-12-10
申请号：US13432825
申请日：2012-03-28
申请人： Robert D. Szolomayer , David L. Motto
发明人： Robert D. Szolomayer , David L. Motto
IPC分类号： F01D25/18 , F16K17/36
CPC分类号： F01D25/18 , B01D45/16 , F01M11/067 , F01M2005/028 , F01M2013/0427 , F16N39/002 , F16N2210/02 , Y02T50/671 , Y10T137/0318 , Y10T137/0396 , Y10T137/0753 , Y10T137/86163 , Y10T137/86187 , Y10T137/86212 , Y10T137/86228
摘要： An assembly for holding a fluid includes an auxiliary reservoir inside a main reservoir. The auxiliary reservoir includes an auxiliary reservoir shell with a fill passage at or near its bottom. The auxiliary reservoir shell also has a vent passage at or near its top. The fill passage and the vent passage fluidically connect the auxiliary reservoir to the main reservoir. A fluid inlet is located inside the main reservoir and outside of the auxiliary reservoir. A fluid outlet located inside the auxiliary reservoir between the fill passage and the vent passage.

9. 发明授权

US08381767B2 Reservoir module for a recycler assembly 有权
标题翻译：用于回收机组件的油箱模块
公开(公告)号：US08381767B2
公开(公告)日：2013-02-26
申请号：US12698725
申请日：2010-02-02
申请人： Rudy Publ , David Kisela , Tim Rothwell , Greg Merz
发明人： Rudy Publ , David Kisela , Tim Rothwell , Greg Merz
IPC分类号： F16K24/00
CPC分类号： B08B3/10 , Y10T137/86212 , Y10T137/86316
摘要： An assembly for recycling a solvent from a contaminated solvent solution includes a reservoir module including a mounted reservoir including an interior volume and a removable lid. The lid including a portion that extends into the interior volume and an access port disposed in the portion. A back edge of a bottom wall of the reservoir is disposed above a front edge of the bottom wall of the reservoir and a front portion of a side wall of the reservoir is disposed non-vertical and substantially normal to the bottom wall of the reservoir adjacent the front edge of the bottom wall.
摘要翻译：用于从污染的溶剂溶液回收溶剂的组件包括储存器模块，其包括安装的储存器，其包括内部容积和可移除的盖。盖子包括延伸到内部容积的部分和设置在该部分中的进入口。储存器的底壁的后边缘设置在储存器的底壁的前边缘的上方，并且储存器的侧壁的前部非垂直且基本上垂直于储存器的底壁相邻底壁的前边缘。

10. 发明申请

US20120192974A1 CONTINUOUS SUPPLY FLUID RESERVOIR 有权
公开(公告)号：US20120192974A1
公开(公告)日：2012-08-02
申请号：US13432825
申请日：2012-03-28
申请人： Robert D. Szolomayer , David L. Motto
发明人： Robert D. Szolomayer , David L. Motto
IPC分类号： F01M11/00
CPC分类号： F01D25/18 , B01D45/16 , F01M11/067 , F01M2005/028 , F01M2013/0427 , F16N39/002 , F16N2210/02 , Y02T50/671 , Y10T137/0318 , Y10T137/0396 , Y10T137/0753 , Y10T137/86163 , Y10T137/86187 , Y10T137/86212 , Y10T137/86228
摘要： An assembly for holding a fluid includes an auxiliary reservoir inside a main reservoir. The auxiliary reservoir includes an auxiliary reservoir shell with a fill passage at or near its bottom. The auxiliary reservoir shell also has a vent passage at or near its top. The fill passage and the vent passage fluidically connect the auxiliary reservoir to the main reservoir. A fluid inlet is located inside the main reservoir and outside of the auxiliary reservoir. A fluid outlet located inside the auxiliary reservoir between the fill passage and the vent passage.

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