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1. 发明授权

US06910676B2 Displacement nut for a lifting device, and corresponding lifting device 失效
标题翻译：用于提升装置的位移螺母，以及相应的提升装置
公开(公告)号：US06910676B2
公开(公告)日：2005-06-28
申请号：US10415315
申请日：2001-09-05
申请人： Karl-Heinz Kugele , Reinhold Endres , Lothar Bai , Guido Naumes , Ferdinand Alten , Peter Brosius
发明人： Karl-Heinz Kugele , Reinhold Endres , Lothar Bai , Guido Naumes , Ferdinand Alten , Peter Brosius
IPC分类号： B29D11/00 , B66F3/12 , B25B1/04
CPC分类号： B29D11/00663 , B66F3/12
摘要： A motion nut for a lifting device, especially a car jack, in which a basic body has an internal thread and a threaded spindle is seated in the internal thread. The basic body together with the internal thread is a single unit component formed of at least two separate material components of different materials. The two separate material components form an internal thread region part and an external part, so that properties of the internal thread region is selectable different from properties of the external part. The properties of the thread being selectable for reduced friction and the properties of the external part being selectable for increased strength and stiffness.
摘要翻译：用于提升装置的运动螺母，特别是汽车千斤顶，其中具有内螺纹的基体和螺纹主轴位于内螺纹中。基体与内螺纹一起是由不同材料的至少两个分开的材料组分形成的单个单元部件。两个分离的材料部件形成内螺纹区域部分和外部部件，使得内螺纹区域的性质可选择地与外部部件的特性不同。螺纹的特性可以选择减少摩擦，外部部件的性能可选择，以提高强度和刚度。

2. 发明授权

US06619621B2 Car jack 失效
公开(公告)号：US06619621B2
公开(公告)日：2003-09-16
申请号：US10088547
申请日：2002-03-15
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F300
CPC分类号： B66F3/12
摘要： Jack with an erect component in the form of a leg (1) that rests against the ground (4) and of a foot (2) articulated thereto and with a vehicle-lifting arm (6) that pivots around a fixed horizontal axis on the leg. The arm can be directly or indirectly raised or lowered away from and toward the ground by means of a spindle (7). The arm is provided with a fixed or pivoting vehicle-supporting component at its free end. At the other end, which engages the leg, the arm is provided with appropriate controls that displace a slide (10) along the leg such that the lower end (19) of the slide can come to rest against the leg-supporting surface (3) of the foot. The object is a lighter-weight jack that will be just as sturdy. A stop (21) is accordingly positioned on top of the leg-supporting surface and facing the slide's lower end.

3. 发明授权

US5184806A Jack 失效
标题翻译：插口
公开(公告)号：US5184806A
公开(公告)日：1993-02-09
申请号：US859098
申请日：1992-03-27
申请人： Willie Erschens , Franz J. Mencher , Peter Brosius , Klaus Grave , Bernhard Zender , Peter Schardt , Gerd Hessek , Ferdinand Alten
发明人： Willie Erschens , Franz J. Mencher , Peter Brosius , Klaus Grave , Bernhard Zender , Peter Schardt , Gerd Hessek , Ferdinand Alten
IPC分类号： F16B37/10 , B66F3/12 , B66F13/00 , F16B37/08
CPC分类号： F16B37/0892 , B66F3/12 , F16B37/0885 , Y10S411/908
摘要： A jack (1) has a flat base (2) attached to a support (3) at the top by a lever-operated mechanism. The mechanism is activated by a threaded shaft (5) and nut (6). The nut has a coaxial gudgeon (10 & 11) on each side. The gudgeons extend across the axis (22) of an interior-threaded section. The nut consists of two halves (13 & 14). The halves fit together at a flat interface (15). The interface parallels both the axis (21) of the gudgeons and the axis (22) of the threaded section (23).
摘要翻译：千斤顶（1）具有通过杠杆操作机构在顶部附接到支撑件（3）的平坦基座（2）。该机构由螺纹轴（5）和螺母（6）激活。螺母在每侧有一个同轴的舵柄（10和11）。舵杆延伸穿过内螺纹部分的轴线（22）。螺母由两半（13和14）组成。一半在平坦的界面（15）配合在一起。界面平行于舵杆的轴线（21）和螺纹部分（23）的轴线（22）。

4. 发明授权

US06619622B1 Automotive jack 失效
标题翻译：汽车千斤顶
公开(公告)号：US06619622B1
公开(公告)日：2003-09-16
申请号：US10212310
申请日：2002-08-02
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F300
CPC分类号： B60S11/00 , B62D25/2081 , B66F3/12
摘要： An automotive jack with a vertical main structure resting on a ground and provided with a leg, a foot, and a load supporting arm swingable around a fixed horizontal axis on the leg. A threaded shaft is used for raising the arm away from lowering toward the ground; a vehicle-engaging component with a free end and a convex adapter head at the free end. The adapter head engages a matching concave recess below a bottom of a vehicle being lifted.
摘要翻译：一种具有垂直主结构的汽车千斤顶，其位于地面上并且设置有腿，脚和可围绕腿部的固定水平轴线摆动的负载支撑臂。螺纹轴用于提升臂远离地面降低; 具有自由端的车辆接合部件和在自由端的凸形适配器头部。适配器头部接合被提升的车辆底部下方的匹配凹槽。

5. 发明授权

US06464206B1 Jack with an insertion trunnion 失效
标题翻译：杰克与插入耳轴
公开(公告)号：US06464206B1
公开(公告)日：2002-10-15
申请号：US09694754
申请日：2000-10-23
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F336
CPC分类号： B66F3/12 , B66F13/00
摘要： In the case of a jack with a supporting element, at which the insertion trunnion (11), which can be folded vertically over a joint (12), is mounted with a stop (16) limiting the depth of insertion, in order to construct the stop (15) and fix it securely and reliably in position in a simple manner and so as to have little weight, it is a part of an intermediate layer, which is disposed in the region of the joint (12) between the insertion trunnion (11) and the supporting element.
摘要翻译：在具有支撑元件的插座的情况下，可以在接头（12）上垂直折叠的插入耳轴（11）安装有限制插入深度的止挡件（16），以便构造该止动件15以简单的方式牢固可靠地固定在适当的位置，并且具有很小的重量，它是中间层的一部分，该中间层设置在插入耳轴之间的接头12的区域中（11）和支撑元件。

6. 发明授权

US06691984B2 Jack 失效
标题翻译：插口
公开(公告)号：US06691984B2
公开(公告)日：2004-02-17
申请号：US10332497
申请日：2003-01-08
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F300
CPC分类号： B66F3/12 , Y10S254/01
摘要： The invention relates to a jack with supporting parts, which are provided as profiles that have U-shaped cross-sections and lateral profile limbs (15, 17) or which are provided as elements with laterally elevated sheet metal lobes (13). Said supporting parts are pivotally interconnected by joints (5, 6) in such a manner that the lateral profile limbs (15, 17) and/or the elevated sheet metal lobes (13) overlap in the vicinity of the joints (5, 6), and arbors pass through borings in the lateral profile limbs (15, 17) or elevated sheet metal lobes (13). The aim of the invention is to reduce the weight of a jack of the aforementioned type as well as the risk of the profile limb (15, 17) kinking. To this end, the bottom of the U-shaped profile or element which, with the profile limbs (15) or sheet metal lobes (13) thereof, tightly surrounds the other profile or element, is provided with beads (19, 21) or lobes (24), which inwardly project and which are arranged inside, however, near the profile limbs (15, 17) or sheet metal lobes of the other profile or element.
摘要翻译：本发明涉及具有支撑部件的千斤顶，该千斤顶被设置为具有U形横截面和侧向轮廓臂（15,17）的轮廓，或者被提供为具有横向升高的金属薄片（13）的元件。所述支撑部件通过接头（5,6）以这样一种方式可枢转地相互连接，使得横向轮廓臂（15,17）和/或升高的金属薄片（13）在接头（5,6）附近重叠，，并且乔木穿过横向轮廓（15,17）或高架金属片（13）中的钻孔。本发明的目的是减小上述类型的千斤顶的重量以及轮廓（15,17）扭结的风险。为此，U形轮廓或元件的底部，其具有轮廓四肢（15）或其金属片（13）紧紧围绕另一轮廓或元件，设置有胎圈（19,21）或然而，向内突出并且布置在内侧的凸角（24）接近另一轮廓或元件的轮廓臂（15,17）或金属片。

7. 发明授权

US5275378A Automotive jack 失效
标题翻译：汽车千斤顶
公开(公告)号：US5275378A
公开(公告)日：1994-01-04
申请号：US790226
申请日：1991-11-08
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F3/12 , B66F3/00
CPC分类号： B66F3/12
摘要： An automotive jack in which an upright leg is provided with a U-shaped cross-section and has a foot connected to an end of that leg. A supporting arm is connected to the leg at a pivot with a horizontal axis, whereby the supporting arm is pivotable about the horizontal axis. The jack is actuated through a thread and nut device which is pivotally connected to the leg and the supporting arm. The U-shaped cross-section of the leg has an open end and two sides connected by a convex base portion in the cross-section of the leg and throughout substantially the length of the leg when viewed from outside the leg.
摘要翻译：一种汽车千斤顶，其中直立腿具有U形横截面并且具有连接到该腿的端部的脚。支撑臂以水平轴线在枢轴处连接到腿部，由此支撑臂可围绕水平轴线枢转。千斤顶通过螺纹和螺母装置致动，该螺纹和螺母装置枢转地连接到腿部和支撑臂。腿的U形横截面具有开口端，并且两侧在腿的横截面中通过凸起的基部连接，并且当从腿的外部观察时，贯穿腿的大致长度。

8. 发明授权

US5158266A Vehicle lift 失效
标题翻译：车辆升降机
公开(公告)号：US5158266A
公开(公告)日：1992-10-27
申请号：US821281
申请日：1992-01-10
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F3/12 , B66F13/00
CPC分类号： B66F13/00 , B66F3/12 , Y10S254/04
摘要： A jack with a single leg, with a lifting arm that pivots around a stationary horizontal axis on the leg, with a threaded shaft that is articulated to the leg and engages the lifting arm either directly or by way of lever arms articulated to the leg, and with a manually operated crank that has non-rotationally secured to its end a claw that has a transverse slot and sides that can be employed to attach the claw to a transverse bolt on the end of the shaft loosely enough to allow the crank to activate the shaft even when it is not aligned with it. The transverse slot (17) in the claw (18) slides over the transverse bolt (20) and, at the end of the side of the claw, has a width (X) no greater than the diameter (21) of the bolt, in that the claw fits loosely enough around the bolt to allow it to rotate, and in that the sides (19) of the claw have prongs (22) that loosely surround the threaded shaft.
摘要翻译： PCT No.PCT / DE90 / 00094 Sec。 371 1990年12月7日第 102（e）1990年12月7日，PCT提交1990年2月14日PCT公布。出版物WO90 / 10594 日期1990年9月20日。具有单腿的千斤顶，具有在腿上的固定水平轴线上枢转的提升臂，具有铰接到腿部并且直接或通过杠杆臂铰接到腿部，并且具有手动操作的曲柄，其具有非旋转地固定到其端部的爪，该爪具有横向狭槽和侧面，所述侧部可以用于将所述爪松散地附接到所述轴的端部上的横向螺栓足以允许曲柄激活轴，即使当它不与其对准时。爪（18）中的横向槽（17）在横向螺栓（20）上滑动，并且在爪的侧面的端部具有不大于螺栓的直径（21）的宽度（X）因为该爪松动地配合在螺栓周围以允许其旋转，并且爪的侧面（19）具有宽松地围绕螺纹轴的尖头（22）。

9. 发明授权

US06726180B2 Jack 失效
标题翻译：插口
公开(公告)号：US06726180B2
公开(公告)日：2004-04-27
申请号：US10182005
申请日：2002-07-11
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B66F300
CPC分类号： B66F3/12
摘要： The invention relates to a jack comprising a stand body, which rests on the ground (4) and which consists of a stand column (1) and foot (2), and comprising a supporting arm (5), which is fastened to the stand column (1) in a manner that permits it to move around a fixed horizontal pivotal axis, and which is directly or indirectly raised or lowered in relation to the ground (4) by means of a movement spindle (7). The free end (6) of the supporting arm is provided with a fixed or pivotal supporting part, and the end that engages inside the stand column (1) comprises a denticulation, which engages inside a counter denticulation of a control slide (10) and which displaces the control slide (10) parallel to the longitudinal extension of the stand column (1). The aim of the invention is to simplify the control slide (10) and to make the production thereof more economical. To these ends, the invention provides that the stand column (1) is constructed as two parts consisting of a guide part (16), which comprises the counter denticulation, and of a pushing part (17) joined thereto.
摘要翻译：本发明涉及一种千斤顶，其包括搁置在地面（4）上并由立柱（1）和脚（2）组成的支架体，并且包括支撑臂（5），该支撑臂固定到支架列（1）以允许其围绕固定的水平枢转轴线移动并且通过移动主轴（7）相对于地面（4）直接或间接地升高或降低的方式。支撑臂的自由端（6）设置有固定或枢转支撑部分，并且接合在立柱（1）内部的端部包括齿状物，其啮合在控制滑块（10）的反向齿状物内部，并且其使控制滑板（10）平行于立柱（1）的纵向延伸部移动。本发明的目的是简化控制滑块（10）并使其生产更经济。为此，本发明提供了一种立柱（1）由两部分构成，该部分包括一个包括相对牙齿的引导部分（16）和一个与之相连的推动部分（17）。

10. 发明授权

US6070856A Car jack 失效
标题翻译：汽车千斤顶
公开(公告)号：US6070856A
公开(公告)日：2000-06-06
申请号：US201230
申请日：1998-11-03
申请人： Ferdinand Alten
发明人： Ferdinand Alten
IPC分类号： B60S9/02 , B60S9/14 , B66F3/12 , B66F3/00
CPC分类号： B66F3/12
摘要： A jack with a leg (1) and a supporting arm (2) articulated together by an articulation (3). The leg rests against the ground (5) by way of a foot (4). The supporting arm is articulated by another articulation (18) at the other end of the supporting arm to a load-support plate (19). The plate supports the vehicle as it is lifted by way of an innermost section (20) located preferably between the sill ridge (21) and the midline, and below the bottom (22), of the vehicle. The plate has a bodywork catch (25) with a bent-up section (26). The bent-up section comes to rest against the outside (23) of the sill (24) when the jack is used and is raised by a spring (28). Adjusting arms (9& 10) are articulated to the leg, to the supporting arm, and to each other, constituting a parallelogram linkage. One end (17) of the supporting arm projects beyond its articulation (7) to its associated adjusting arm (9). A threaded displacement shaft (12) is connected at one end to an articulation (11) between the adjusting arms and at the other to the articulation (3) between the leg and the supporting arm.
摘要翻译：具有腿部（1）的插座和通过铰接（3）铰接在一起的支撑臂（2）。腿靠地面（5）靠脚（4）。支撑臂由支撑臂的另一端的另一个铰接（18）铰接到负载支撑板（19）上。当车辆通过位于车辆的优选地位于门槛脊（21）和中线之间以及底部（22）下方的最内部分（20）时，该板支撑车辆。板具有带有弯曲部分（26）的车体抓地（25）。当使用千斤顶并由弹簧（28）升高时，弯曲部分靠在基台（24）的外侧（23）上。调节臂（9和10）铰接到腿部，支撑臂和彼此，构成平行四边形连杆。支撑臂的一端（17）突出超过其关节（7）到其相关联的调节臂（9）。螺纹位移轴（12）的一端连接到调节臂之间的关节（11），另一端连接到腿和支撑臂之间的关节（3）。

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