公开(公告)号：WO2013116531A1

公开(公告)日：2013-08-08

申请号：PCT/US2013/024164

申请日：2013-01-31

Applicant: CATERPILLAR INC.

Inventor： VANMIDDENDORP, Brian ,  GIELDA, Matt ,  CATTON, Jonathan, C. ,  DARE, Jason ,  DESHPANDE, Lalit, S.

IPC: B60N2/14 ,  B60N2/02 ,  B60N2/24

CPC classification number: A47C3/18 ,  B60N2/0228 ,  B60N2/14 ,  B60N2/146 ,  B60N2/24 ,  E02F3/964 ,  E02F9/166

Abstract: An electro-mechanical seat swivel system may include a bottom plate mounted on a frame of a machine or vehicle, and top plate pivotally mounted on the bottom plate, and an operator seat mounted on the top plate. A pawl may be movably mounted on the bottom plate and engage latch catch brackets mounted to the top plate to lock the seat in predetermined operator seat positions. An electro¬ mechanical actuator may be mounted to the seat and operatively coupled to the pawl. Latch control switches disposed at operator controls may be operated to cause the electro-mechanical actuator to disengage from one of the latch catch bracket to allow the seat to be rotated to another of the predetermined operator seat positions where the pawl will engage the corresponding latch catch bracket to again lock the operator seat in place.

Abstract translation: 机电座椅旋转系统可以包括安装在机器或车辆的框架上的底板和可枢转地安装在底板上的顶板和安装在顶板上的操作者座椅。 棘爪可以可移动地安装在底板上并且接合安装到顶板的闩锁锁定支架，以将座椅锁定在预定的操作者座椅位置。 电机械致动器可以安装到座椅并且可操作地联接到棘爪。 可以操作设置在操作者控制器处的闩锁控制开关，以使机电致动器从闩锁卡扣支架中的一个脱离，以允许座椅旋转到另一个预定的操作员座椅位置，在该位置，棘爪将与相应的闩锁接合 支架将操作员座椅再次锁定到位。

公开(公告)号：WO2013096030A1

公开(公告)日：2013-06-27

申请号：PCT/US2012/069047

申请日：2012-12-12

Applicant: CATERPILLAR INC.

Inventor： CONTRATTO, Michael, S. ,  LEWIS II, Charles, E. ,  SPANGLER JR., John, C. ,  CATTON, Jonathan, C.

IPC: B60N2/50

CPC classification number: B60N2/501 ,  B60N2/502 ,  B60N2/505 ,  B60N2/508 ,  B60N2/525 ,  B60N2/527 ,  B60N2/544

Abstract: A suspension system (30) for a mobile machine (12) is disclosed. The suspension system may have at least one sensor (68) configured to detect a performance parameter of the mobile machine, and a seat (26) operatively connected to a cabin floor (28) of the mobile machine. The suspension system may also have a cylinder (44) connected between the seat and the cabin floor, and a spring (46) associated with the cylinder. The suspension system may additionally have a controller (54) in communication with the at least one sensor. The controller may be configured to make a classification of an operation currently being performed by the mobile machine based on input from the at least one sensor, and to select for use in controlling movement of at least one of the cylinder and the spring one of a plurality of available maps stored in the memory of the controller based on the classification.

Abstract translation: 公开了一种用于移动机器（12）的悬挂系统（30）。 悬架系统可以具有被配置为检测移动机器的性能参数的至少一个传感器（68）和可操作地连接到移动机器的机舱地板（28）的座（26）。 悬架系统还可以具有连接在座椅和机舱地板之间的气缸（44）和与气缸相关联的弹簧（46）。 悬挂系统可以另外具有与至少一个传感器通信的控制器（54）。 控制器可以被配置为基于来自至少一个传感器的输入来对移动机器当前正在执行的操作进行分类，并且被选择用于控制气缸和弹簧中的至少一个的移动 基于分类，存储在控制器的存储器中的多个可用映射。

公开(公告)号：WO2008002373A2

公开(公告)日：2008-01-03

申请号：PCT/US2007/012611

申请日：2007-05-24

Applicant: CATERPILLAR INC. ,  CATTON, Jonathan, C.

Inventor： CATTON, Jonathan, C.

IPC: B60N2/50

CPC classification number: B60N2/544 ,  B60N2/502 ,  B60N2/508 ,  B60N2/509

Abstract: A scissor suspension (120) includes a first arm (126) having a first end (128) and a second end (130). The first end (128) may be configured for pivotal attachment to a structure and a first bearing (132) may be pivotally connected proximate to the second end (130) of the first arm (126). A second arm (140) having a first end (142) and a second end (144) may be pivotally connected to the first arm (126) between the first and second ends (128, 142, 130, 144) of the first and second arms (126, 140). The first bearing (132) may be moveably coupled to the first rail (134).

Abstract translation: 剪式悬架（120）包括具有第一端（128）和第二端（130）的第一臂（126）。 第一端（128）可构造成用于枢转附接到结构，并且第一轴承（132）可枢转地连接到第一臂（126）的第二端（130）附近。 具有第一端部（142）和第二端部（144）的第二臂（140）可以在第一和第二端部（128,142,130,144）之间可枢转地连接到第一臂部（126） 第二臂（126,140）。 第一轴承（132）可以可移动地联接到第一导轨（134）。