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1. 发明授权

US09780604B1 Inductive battery power transfer for powering wireless sensors for construction and agricultural equipment 有权
公开(公告)号：US09780604B1
公开(公告)日：2017-10-03
申请号：US13625018
申请日：2012-09-24
申请人： Sauer-Danfoss Inc.
发明人： Jack Zeng , Kevin W. Bloms
IPC分类号： H01F38/00 , H02J50/10
CPC分类号： H02J50/10 , H02J7/025 , H02J50/12 , H02J2007/0096
摘要： A wireless sensor assembly that includes a battery pack and a wireless sensor. The battery pack is placed in spaced relation to the wireless sensor and inductively powers the wireless sensor utilizing primary and secondary resonant coils presented within the battery pack and wireless sensor. The wireless sensor additionally has super capacitors therein to continue to operate the wireless sensor during the changing of the battery pack.

2. 发明授权

US09194469B2 Bearing assembly for isolating and damping swashplate vibration 有权
标题翻译：用于隔离和阻尼斜盘振动的轴承组件
公开(公告)号：US09194469B2
公开(公告)日：2015-11-24
申请号：US13973074
申请日：2013-08-22
申请人： SAUER-DANFOSS INC.
发明人： Jaromir Tvaruzek , Joseph Wright
IPC分类号： F16C19/26 , F16C27/00 , F16H23/00 , F16C19/52 , F04B1/20 , F04B1/30
CPC分类号： F16H23/00 , F04B1/2085 , F04B1/306 , F16C19/26 , F16C19/361 , F16C19/527 , F16C27/00 , F16C27/066 , F16C33/516 , F16C35/07 , F16C2208/36 , F16C2360/00 , F16C2361/00 , Y10T74/18336
摘要： A bearing assembly having a cage that holds a plurality of rollers, an inner race, and an outer race. A layer of viscoelastic material positioned between the inner race and a swashplate and/or the outer race and the housing. Alternatively, the inner race has an elongated groove that receives an O-ring segment and a holder that is fitted over the inner race.
摘要翻译：一种轴承组件，其具有保持多个辊，内圈和外圈的保持架。定位在内圈和斜盘之间的粘弹材料层和/或外圈和外壳。或者，内圈具有容纳O形环段的细长槽和安装在内圈上的保持器。

3. 发明申请

US20040033145A1 PUMP HOUSING MOUNTING FLANGE WITH TANGENTIALLY POSITIONED MOUNTING SLOTS 失效
标题翻译：泵外壳安装法兰带有紧密定位的安装座
公开(公告)号：US20040033145A1
公开(公告)日：2004-02-19
申请号：US10217780
申请日：2002-08-13
申请人： Sauer-Danfoss Inc.
发明人： Nick Boone , Larry Walker , David Dirks
IPC分类号： F04B035/00
CPC分类号： F04B53/16 , F04B1/145 , F04B1/2064
摘要： A pump housing assembly includes a housing, a hub portion, and a flange. The housing has an end cowling defining a transition from a central portion of the housing to a transverse end portion. The hub portion extends longitudinally outwardly from the transverse end portion of housing. The flange extends radially outwardly from the outward end of the hub and is in spaced longitudinal relation to the end of the cowling to create a space to receive a head of a mounting bolt. The flange has an outer periphery with a pair of tangentially extending slots having an open end. The space for receiving a head of a mounting bolt is less than the length of a shank of a mounting bolt, to minimize the length of the housing. The slots have a width sufficient to receive the movement of a shank into and out of the open ends of the slots.
摘要翻译：泵壳体组件包括壳体，轮毂部分和凸缘。壳体具有限定从壳体的中心部分到横向端部部分的过渡的端部整流罩。轮毂部分从壳体的横向端部纵向向外延伸。凸缘从轮毂的外端径向向外延伸并且与整流罩的端部间隔开的纵向关系，以形成容纳安装螺栓头部的空间。凸缘具有外周边，一对具有开口端的切向延伸槽。用于接收安装螺栓的头部的空间小于安装螺栓的柄部的长度，以最小化壳体的长度。槽具有足以接收柄进入和离开槽的开口端的运动的宽度。

4. 发明申请

US20040014557A1 Hydromechanical transmission electronic control system for high speed vehicles 失效
标题翻译：液压机械传动电子控制系统用于高速车辆
公开(公告)号：US20040014557A1
公开(公告)日：2004-01-22
申请号：US10435892
申请日：2003-05-12
申请人： Sauer-Danfoss Inc.
发明人： Ryan R. Carlson , Manfred Maiers , Steven H. Gluck
IPC分类号： B60K041/12
CPC分类号： F16H61/42 , B60W2510/0604 , B60W2510/0638 , B60W2520/10 , B60W2540/12 , F16H47/04 , F16H59/24 , F16H59/44 , F16H59/54 , F16H59/68 , F16H61/4043 , F16H61/462 , F16H2037/088 , F16H2059/6853 , Y10T477/619 , Y10T477/631
摘要： An electronic transmission control system is provided that can achieve a transmission ratio based on the operator inputs and the current vehicle operating conditions. The transmission constantly connects the engine to the load, and the transmission ratio is only varied by a change in command from the present invention. The transmission's mechanical function is solely to vary the ratio between its input and output. In using the present invention, an operator must select an operating mode, either automatic or manual, using a two-position switch. While in the automatic mode, the present invention determines the vehicle speed by considering the position of the throttle and the operator's use of brakes. In the manual mode, the present invention further considers the operator's selection of a gear condition.
摘要翻译：提供一种电子传动控制系统，其能够基于操作员输入和当前车辆操作条件来实现传动比。传动装置将发动机恒定地连接到负载上，并且传动比仅由根据本发明的指令变化而改变。变速箱的机械功能仅仅是为了改变其输入和输出之间的比例。在使用本发明时，操作员必须使用双位置开关选择自动或手动的操作模式。在自动模式中，本发明通过考虑节流阀的位置和操作者的制动器来确定车速。在手动模式中，本发明进一步考虑了操作者对齿轮状况的选择。

5. 发明申请

US20020157530A1 Axial servo control 有权
标题翻译：轴向伺服控制
公开(公告)号：US20020157530A1
公开(公告)日：2002-10-31
申请号：US10126359
申请日：2002-04-19
申请人： Sauer-Danfoss Inc.
发明人： Stephen C. Frantz , Robert J. Klinkel
IPC分类号： F01B003/00
CPC分类号： F03C1/0663 , F03C1/0686 , F04B1/2064
摘要： A variable displacement hydraulic power unit has a housing and a rotating piston block with a rotatable axis and a servo piston bore having a reciprocal piston therein with the bore extending in a direction parallel to the rotatable axis of the rotating piston block. The housing and servo piston each have adjacent open ends. A single integral cover is attached to the housing to cover close and close the open ends of both the housing and the piston bore.
摘要翻译：可变排量液压动力单元具有壳体和具有可旋转轴线的旋转活塞块和具有往复活塞的伺服活塞孔，其中孔沿平行于旋转活塞块的可旋转轴线的方向延伸。壳体和伺服活塞各自具有相邻的开口端。一个整体的盖子连接到壳体上以覆盖并闭合壳体和活塞孔的开口端。

6. 发明申请

US20020094909A1 Method and apparatus for making smooth shifts during mode changes of an HMT when using mechanical clutches 失效
标题翻译：使用机械离合器时HMT模式变化时的平滑位移方法和装置
公开(公告)号：US20020094909A1
公开(公告)日：2002-07-18
申请号：US10053887
申请日：2002-01-18
申请人： Sauer-Danfoss Inc.
发明人： Steven H. Gluck , Frederic W. Pollman
IPC分类号： B60K041/16
CPC分类号： F16H47/04 , F16H61/04 , F16H61/4043 , F16H61/461 , F16H61/462 , F16H63/502 , F16H2037/088 , Y10T477/631 , Y10T477/636
摘要： A method to provide a smooth shift during mode changes of an HMT when using mechanical clutches by reducing the power into the transmission momentarily when a shift is initiated by cutting fuel to the engine, and also reducing power in the hydrostatic transmission by crossporting the fluid circuit, and then reapplying power to both the engine and the transmission after the clutch has been shifted.
摘要翻译：一种通过在通过向发动机切割燃料开始换档而将动力降低到变速器中而使用机械离合器时，在HMT的模式变化期间提供平滑换档的方法，并且还通过将流体回路交叉流动来降低静液压传动中的动力，然后在离合器移动之后再次将发动机和变速器的动力重新施加给发动机。

7. 发明申请

US20160070562A1 SYSTEM AND METHOD FOR OVER THE AIR PROGRAMMING 审中-公开
公开(公告)号：US20160070562A1
公开(公告)日：2016-03-10
申请号：US14942366
申请日：2015-11-16
申请人： SAUER-DANFOSS INC.
发明人： Todd A. Piechowski , Fred A. Bezat
IPC分类号： G06F9/445 , G06F9/44
CPC分类号： G06F8/65 , G06F9/4401
摘要： A method for programming computer code at a remote platform having a local computer. A home device sends a computer code to the local computer via wireless transmission wherein the computer code is stored within an alternate area of a flash memory. Once a complete copy of the computer code is recognized at the local computer the integrity of the computer code is checked and if proper, a new boot address is assigned at the local computer. At this time the local computer is rebooted such that when the computer restarts the alternate computer code is used thus effectively updating the computer software.

8. 发明授权

US09002582B2 Multi-sonic sensor 有权
标题翻译：多声道传感器
公开(公告)号：US09002582B2
公开(公告)日：2015-04-07
申请号：US14013496
申请日：2013-08-29
申请人： Sauer-Danfoss Inc.
发明人： Kevin W. Bloms , Richard J. Wolf , Michael Olson , Scott Lee Kessler , Jack Zeng
IPC分类号： B62D6/00 , H04B17/00
CPC分类号： H04B17/15 , B62D6/002 , G01S7/52006 , G01S7/521
摘要： A multi-sonic sensor having a housing, a removable clamp member, a sonic sensor array, and a magnetically connected temperature bail that operates in three modes—a running average, an outlier average, and a string line steering mode.
摘要翻译：一种具有壳体，可拆卸夹紧构件，声音传感器阵列和磁连接温度调节器的多声音传感器，其以三种模式操作 - 运行平均值，异常值平均值和弦线转向模式。

9. 发明申请

US20040261408A1 Bent axis hydrostatic module with multiple yokes 有权
标题翻译：具有多个轭的弯曲轴静液压模块
公开(公告)号：US20040261408A1
公开(公告)日：2004-12-30
申请号：US10740022
申请日：2003-12-18
申请人： Sauer-Danfoss Inc.
发明人： John Fleming , Scott Meyer , Doug Kardell , Christopher P. Masini , Jeffrey C. Marks
IPC分类号： F16D039/00
CPC分类号： F16H61/433 , F16H39/08 , F16H61/423 , F16H2039/005
摘要： A bent axis hydrostatic module, comprising: a frame, a pair of parallel laterally spaced shafts rotatably supported by the frame and directed outwardly from the frame in the same direction. Two yokes are pivotally mounted about parallel axes on the frame. A hydrostatic power unit is swingably carried by each yoke, and each hydrostatic power unit being operatively connected to one of the shafts to rotate the same. A pair of system pressure conduits in the frame with each of the pressure conduits are fluidly connected to each of the cylinder blocks. A control system is provided for pivoting the yokes including means for independently pivoting the yokes about parallel axes.
摘要翻译：一种弯曲轴静液压模块，包括：框架，一对平行的横向隔开的轴，其可旋转地由所述框架支撑并沿着相同的方向从所述框架向外指向。两个轭围绕框架上的平行轴线可枢转地安装。静液力动力单元由每个轭可摆动地承载，并且每个静液力动力单元可操作地连接到其中一个轴以使其旋转。在每个压力导管的框架中的一对系统压力导管流体地连接到每个气缸体。提供了一种用于枢转轭的控制系统，包括用于围绕平行轴独立地枢转轭的装置。

10. 发明申请

US20040231896A1 Hydromechanical transmission with differential steer 失效
公开(公告)号：US20040231896A1
公开(公告)日：2004-11-25
申请号：US10873906
申请日：2004-06-22
申请人： Sauer-Danfoss Inc.
发明人： Frederic W. Pollman
IPC分类号： B62D006/00
CPC分类号： F16H47/04 , B62D11/18 , F16H2037/088 , F16H2037/0886 , F16H2037/106 , F16H2047/045
摘要： A transmission has an HMT which is in parallel with an HST both driving two planetaries which are used for forward/reverse and for differential steer. A two or three mode HMT is created by having a first HST in parallel with two or three mechanical power paths defined by separate clutches. One clutch has a speed reversing gear to produce reverse output speed. A four-element planetary sums the parallel flow and delivers variable speed and torque to two output shafts. The differential steer is created by two planetaries connected with the outputs of the HMT and a second HST. The planetaries have a speed reversing gear on one power path connection. The second HST controls the differential speed between the output shafts by adding speed to one and subtracting speed from the other.

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