公开(公告)号：US20100096606A1

公开(公告)日：2010-04-22

申请号：US12288039

申请日：2008-10-16

申请人： Wen-Ching Lee

发明人： Wen-Ching Lee

IPC分类号： B60P1/48

CPC分类号： B66F5/04 ,  B62B3/0618

摘要： The main objective of the present invention is to provide a hydraulic jack for a pallet truck that has multiple pumping units. The hydraulic jack has a platform and a base plate being mounted on a mounting bracket. A holding frame protruding from the mounting bracket and has a gap. A main pumping unit, a secondary pumping unit and a lifting unit are mounted on a top surface of the base plate. The lifting unit is connected to the platform. The secondary pumping unit has an extension rod being selectively pushed into the gap to selectively lock the secondary pumping unit. Therefore, the user may choose to use one or two pumping units as desired.

摘要翻译： 本发明的主要目的是提供一种用于具有多个泵送单元的货盘车的液压千斤顶。 液压千斤顶具有安装在安装支架上的平台和基板。 保持框架从安装支架突出并具有间隙。 主抽水机组，二次抽油机组和提升机组安装在基板的上表面上。 提升单元连接到平台。 二次泵送单元具有选择性地推入间隙中的延伸杆，以选择性地锁定次级泵送单元。 因此，用户可以根据需要选择使用一个或两个泵送单元。

公开(公告)号：US06271502B1

公开(公告)日：2001-08-07

申请号：US09507221

申请日：2000-02-18

申请人： Wen-Ching Lee

发明人： Wen-Ching Lee

IPC分类号： F24C1504

CPC分类号： F24C15/02 ,  F24C15/023 ,  Y10T16/53605

摘要： A quick-disconnect arrangement for an oven door mainly includes two pivotal pins provided at two lateral sides of the oven door and two insertion holes correspondingly provided on two walls of the oven between which the oven door is mounted, such that the oven door is pivotally connected to and between the two walls of the oven through engagement of the pivotal pins with the insertion holes. At least one of the two insertion holes defines a narrow long slot, so that the pivotal pin engaged therewith is movable therein. And, a maximum linear distance between the two insertion holes is slightly larger than a sum of the overall width of the oven door and the full length of one pivotal pin. Therefore, the oven door may be easily and quickly disconnected from the oven by turning the door open and lifting one side of the door adjacent to the narrow long slot to disengage the pivotal pin at that side from the narrow long slot and then removing the door from the electric oven.

摘要翻译： 用于烤箱门的快速断开装置主要包括设置在烤箱门的两个侧面处的两个枢转销和相应地设置在烤箱门的两个壁上的两个插入孔，烤箱门安装在两个壁之间，使得烤炉门枢转 通过枢转销与插入孔的接合连接到烤箱的两个壁之间和之间。 两个插入孔中的至少一个限定了窄的长槽，使得与其接合的枢转销可在其中移动。 并且，两个插入孔之间的最大线性距离略大于烤箱门的总宽度与一个枢转销的全长之和。 因此，烤箱门可以通过转动门打开并且将门的一侧靠近狭长的长槽来容易地和快速地从烤箱中断开，以将该侧的枢转销与窄的长槽脱离，然后移除门 从电烤箱。

公开(公告)号：US20180098666A1

公开(公告)日：2018-04-12

申请号：US15710166

申请日：2017-09-20

申请人： Wen-Ching LEE

发明人： Wen-Ching LEE

IPC分类号： A47J43/07 ,  B65D81/20 ,  B65B31/04 ,  B65D41/04

CPC分类号： A47J43/0716 ,  A47J43/046 ,  A47J43/27 ,  A47J47/10 ,  B65B31/047 ,  B65D41/0421 ,  B65D81/2038

摘要： A blender jar assembly consisting of a blender jar, a cover and a vacuum pump is disclosed. The cover includes a cover body including a connection channel and a locking system formed on the cover body within the connection channel, and a sealing plug set detachably connected to the cover body and locked thereto by the locking system to cover the connection channel and having an air hole and an air valve adapted for blocking the air hole. Thus, the sealing plug set can be selectively mounted in the cover body, and the connection channel can be provided for accommodating a measuring cup or for the insertion of a stirring rod.

公开(公告)号：US09756984B2

公开(公告)日：2017-09-12

申请号：US14508871

申请日：2014-10-07

申请人： Wen-Ching Lee

发明人： Wen-Ching Lee

IPC分类号： A47J43/046 ,  A47J43/07 ,  B01F15/00

CPC分类号： A47J43/046 ,  A47J43/0727 ,  B01F15/00876

摘要： A container includes a blending base, an internal wall surface, and an internal bottom surface. The blending base is formed inside the container, extending upward slantwise from a peripheral edge of the internal bottom surface to the internal wall surface. The blending base includes a plurality of turning portions and extended curves at a top edge thereof. The extended curves are linked with the turning portions and cling to the internal wall surface. Thus, the blending base does not adversely affect the appearance of the container and can enhance the blending effect. In addition, the container can be washed and cleaned easily due to the blending base.

公开(公告)号：USD794385S1

公开(公告)日：2017-08-15

申请号：US29577617

申请日：2016-09-14

申请人： Wen-Ching Lee

设计人： Wen-Ching Lee

公开(公告)号：USD794384S1

公开(公告)日：2017-08-15

申请号：US29577612

申请日：2016-09-14

申请人： Wen-Ching Lee

设计人： Wen-Ching Lee

公开(公告)号：US20170208999A1

公开(公告)日：2017-07-27

申请号：US15329139

申请日：2015-05-18

申请人： Wen-Ching LEE

发明人： Wen-Ching LEE

IPC分类号： A47J43/07 ,  B02C18/18

CPC分类号： A47J43/0722 ,  B02C18/18

摘要： A stirring knife assembly includes a knife shaft and a knife assembly. The knife assembly is connected to the knife shaft, and includes a first knife and a second knife. The first knife has a body and five blades. The body has an outer periphery and a horizontal surface defined by the outer periphery. The five blades respectively extend outwards from the outer periphery of the body. The second knife is disposed on the body of the first knife. In this way, the stirring knife assembly can efficiently break up food in a stirring cup.

公开(公告)号：US20160324369A1

公开(公告)日：2016-11-10

申请号：US14987523

申请日：2016-01-04

申请人： Wen-Ching LEE

发明人： Wen-Ching LEE

IPC分类号： A47J43/07 ,  A47J43/046

摘要： A mixing vessel includes a vessel body, a clamping device and a stirrer. The vessel body includes a bottom panel and a vessel wall upwardly extended from the border of the bottom panel. The bottom panel defines a top surface, an opposing bottom surface and an opening cut through the top surface and the bottom surface. The clamping device is connected to the bottom panel of the vessel body and clamped on the top surface and the bottom surface of the bottom panel. The stirrer is inserted through the opening of the bottom panel of the vessel body and connected to the clamping device. Thus, subject to fixation of the clamping device to the bottom panel of the vessel body, the mixing vessel presents the bottom panel of the vessel body from deformation due to heat.

摘要翻译： 混合容器包括容器主体，夹紧装置和搅拌器。 容器主体包括从底板的边界向上延伸的底板和容器壁。 底板限定了顶表面，相对的底表面和穿过顶表面和底表面的开口。 夹紧装置连接到容器主体的底板并夹紧在底板的顶表面和底表面上。 搅拌器通过容器主体的底板的开口插入并连接到夹紧装置上。 因此，在将夹紧装置固定到容器主体的底板的情况下，混合容器使容器主体的底板由于热而变形。

公开(公告)号：USD745341S1

公开(公告)日：2015-12-15

申请号：US29529143

申请日：2015-06-04

申请人： Wen-Ching Lee

设计人： Wen-Ching Lee

公开(公告)号：USD745340S1

公开(公告)日：2015-12-15

申请号：US29486843

申请日：2014-04-03

申请人： Wen-Ching Lee

设计人： Wen-Ching Lee