公开(公告)号：US09815490B2

公开(公告)日：2017-11-14

申请号：US14821649

申请日：2015-08-07

申请人： Oceaneering International, Inc.

发明人： Samuel T Foster ,  Michael Wayne Boshears ,  Andrew Grant ,  Frank Peter Hass ,  Clifford Allen Jennings ,  Eric Arthur King ,  Kenneth Thomas Kroslowitz ,  Suhas Subhaschandra Malghan ,  Stephen A Sywak

IPC分类号： B62D5/04 ,  B62D3/02 ,  G09B9/12 ,  A63G31/08 ,  G09B9/02 ,  F16M11/18 ,  G09B9/04 ,  A63G7/00 ,  A63G21/08 ,  A63G31/16 ,  F16M11/12 ,  B62D3/00 ,  B62D7/06 ,  A63G25/00 ,  F16H21/54

CPC分类号： B62D5/04 ,  A63G7/00 ,  A63G21/08 ,  A63G25/00 ,  A63G31/08 ,  A63G31/16 ,  B62D3/00 ,  B62D3/02 ,  B62D5/0421 ,  B62D7/06 ,  F16H21/54 ,  F16M11/126 ,  F16M11/18 ,  F16M2200/048 ,  G09B9/02 ,  G09B9/04 ,  G09B9/12 ,  Y10T74/18888

摘要： A motion assembly that produces pitch and roll motions includes lower and upper plates. A pivotable coupling having upper and lower shafts extending from its center is coupled between the upper and lower plates. At least two linear actuators are coupled between the plates. Extension and retraction of the actuators pivots the upper plate about the pivotable coupling relative to the lower plate. A vehicle includes two steerable propulsion wheels coupled to a chassis. A lower plate of a pitch and roll assembly, similar to that just described, couples to the chassis via a slew bearing. Seating is coupled to the upper plate. The seating rotates with respect to the chassis via controlled rotation of the slew bearing with reference to the chassis. The seating can be rotated to point in any direction with respect to the chassis regardless of the direction the steerable propulsion wheels move the chassis.

公开(公告)号：US20150343317A1

公开(公告)日：2015-12-03

申请号：US14821649

申请日：2015-08-07

申请人： Oceaneering International, Inc.

发明人： Samuel T. Foster ,  Michael Wayne Boshears ,  Andrew Grant ,  Frank Peter Hass ,  Clifford Allen Jennings ,  Eric Arthur King ,  Kenneth Thomas Kroslowitz ,  Suhas Subhaschandra Malghan ,  Stephen A. Sywak

IPC分类号： A63G25/00 ,  B62D5/04 ,  F16H21/54 ,  B62D3/02

CPC分类号： B62D5/04 ,  A63G7/00 ,  A63G21/08 ,  A63G25/00 ,  A63G31/08 ,  A63G31/16 ,  B62D3/00 ,  B62D3/02 ,  B62D5/0421 ,  B62D7/06 ,  F16H21/54 ,  F16M11/126 ,  F16M11/18 ,  F16M2200/048 ,  G09B9/02 ,  G09B9/04 ,  G09B9/12 ,  Y10T74/18888

摘要： A motion assembly that produces pitch and roll motions includes lower and upper plates. A pivotable coupling having upper and lower shafts extending from its center is coupled between the upper and lower plates. At least two linear actuators are coupled between the plates. Extension and retraction of the actuators pivots the upper plate about the pivotable coupling relative to the lower plate. A vehicle includes two steerable propulsion wheels coupled to a chassis. A lower plate of a pitch and roll assembly, similar to that just described, couples to the chassis via a slew bearing. Seating is coupled to the upper plate. The seating rotates with respect to the chassis via controlled rotation of the slew bearing with reference to the chassis. The seating can be rotated to point in any direction with respect to the chassis regardless of the direction the steerable propulsion wheels move the chassis.

摘要翻译： 产生俯仰和滚动运动的运动组件包括下板和上板。 具有从其中心延伸的上轴和下轴的可枢转联轴器联接在上板和下板之间。 至少两个线性致动器联接在板之间。 执行器的延伸和缩回使上板围绕可枢转联接件相对于下板枢转。 车辆包括联接到底盘的两个可操纵的推进轮。 类似于刚才所述的俯仰和滚动组件的下板通过旋转轴承与底盘相连。 座位与上板连接。 相对于底盘，座位通过旋转轴承的受控旋转相对于底盘旋转。 座椅可以相对于底盘指向任何方向，而不管可转向推进轮移动底盘的方向。