公开(公告)号：WO2003024858A1

公开(公告)日：2003-03-27

申请号：PCT/US2002/029924

申请日：2002-09-20

Applicant: INGERSOLL-RAND COMPANY

Inventor： SCOTESE, Michael, J.

IPC: B66F17/00

CPC classification number: B60G17/016 ,  B60G9/02 ,  B60G2200/322 ,  B60G2204/61 ,  B60G2400/61 ,  B60G2400/63 ,  B66C23/905 ,  B66F17/003

Abstract: A material handler (10) that includes a frame (12), first and second front wheels (18A, 18B), first and second rear wheels (20A, 20B), and a control system (58). The front and rear wheels define a generally horizontal plane. The control system determines the center of gravity of the material handler and displays the location of the center of gravity of the material handlet within the plane.

Abstract translation: 一种包括框架（12），第一和第二前轮（18A，18B），第一和第二后轮（20A，20B）和控制系统（58）的材料处理器（10）。 前轮和后轮定义一个大致水平的平面。 控制系统确定材料处理器的重心，并显示材料手册在平面内的重心位置。

公开(公告)号：WO2003095984A3

公开(公告)日：2003-11-20

申请号：PCT/US2002/029882

申请日：2002-09-19

Applicant: INGERSOLL-RAND COMPANY ,  STRIDIRON, Laura ,  SCOTESE, Michael, J.

Inventor： STRIDIRON, Laura ,  SCOTESE, Michael, J.

IPC: E01C19/28

Abstract: A system is for sensing a property of a material mat from a construction vehicle. The system includes a sensor for sensing the material property and a positioning mechanism connected with the vehicle and with the sensor. The mechanism displaces the sensor between first and second positions with respect to the vehicle as the vehicle displaces with respect to the material mat. The first sensor position is spaced a substantial distance above the mat upper surface. The second sensor position is located proximal to or on the mat surface such that the sensor is able to sense the material property in the second position. A controller operates the mechanism to sequentially displace the sensor from the first to second positions, permit the sensor to remain disposed at the second position for a period of time, and displace the sensor from the second to first positions after the period of time.

公开(公告)号：WO2003095984A2

公开(公告)日：2003-11-20

申请号：PCT/US2002/029882

申请日：2002-09-19

Applicant: INGERSOLL-RAND COMPANY ,  STRIDIRON, Laura ,  SCOTESE, Michael, J.

Inventor： STRIDIRON, Laura ,  SCOTESE, Michael, J.

IPC: G01N13/00

CPC classification number: E01C19/288 ,  E01C19/48 ,  G01N9/00 ,  G01N9/24 ,  G01N33/42 ,  G01N2203/0085

Abstract: A system is for sensing a property of a material mat from a construction vehicle. The system includes a sensor for sensing the material property and a positioning mechanism connected with the vehicle and with the sensor. The mechanism displaces the sensor between first and second positions with respect to the vehicle as the vehicle displaces with respect to the material mat. The first sensor position is spaced a substantial distance above the mat upper surface. The second sensor position is located proximal to or on the mat surface such that the sensor is able to sense the material property in the second position. A controller operates the mechanism to sequentially displace the sensor from the first to second positions, permit the sensor to remain disposed at the second position for a period of time, and displace the sensor from the second to first positions after the period of time.

Abstract translation: 系统用于感测来自建筑车辆的材料垫的性质。 该系统包括用于感测材料特性的传感器和与车辆和传感器连接的定位机构。 当车辆相对于材料垫移动时，该机构相对于车辆在第一和第二位置之间移位传感器。 第一传感器位置在垫上表面之上隔开相当长的距离。 第二传感器位置位于垫表面附近或垫子表面上，使得传感器能够感测第二位置的材料特性。 控制器操作机构以将传感器从第一位置顺序地移位到第二位置，允许传感器在第二位置保持一段时间，并且在一段时间之后将传感器从第二位置移位到第一位置。

公开(公告)号：WO2004067848A1

公开(公告)日：2004-08-12

申请号：PCT/US2004/002052

申请日：2004-01-26

Applicant: INGERSOLL-RAND COMPANY ,  FLUENT, Chad, L. ,  SCOTESE, Michael, J.

Inventor： FLUENT, Chad, L. ,  SCOTESE, Michael, J.

IPC: E01C19/28

CPC classification number: E01C19/288 ,  B06B1/166 ,  E01C19/286 ,  E02D3/074

Abstract: The present invention is directed to a control system for sensing the vibration amplitude on a vibration compacting machine. In addition, the control system modifies the rotational speed of the eccentric assembly based on the vibration amplitude of the eccentric assembly. In one embodiment, the control system modifies the rotational speed of the eccentric assembly to match the optimum speed for the adjusted vibration amplitude when the eccentric assembly is adjusted to increase or decrease the vibration amplitude. Reducing the rotational speed of the eccentric assembly at high vibration amplitudes minimizes wear to each of the load bearing components in the vibration compacting machine resulting in an extended service life for the vibration compacting machine. Similarly, increasing the rotational speed of the eccentric assembly at low vibration amplitudes increases the effectiveness of the vibration compacting machine.

Abstract translation: 本发明涉及用于感测振动压实机振动振幅的控制系统。 此外，控制系统基于偏心组件的振动幅度来改变偏心组件的旋转速度。 在一个实施例中，当调整偏心组件以增加或减小振动幅度时，控制系统改变偏心组件的旋转速度以匹配用于调节的振幅的最佳速度。 以高振动幅度降低偏心组件的旋转速度使振动压实机械中的每个承载部件的磨损最小化，从而延长振动压实机的使用寿命。 类似地，以低振动幅度增加偏心组件的旋转速度增加了振动压实机的有效性。

公开(公告)号：EP1427890A2

公开(公告)日：2004-06-16

申请号：EP02807389.8

申请日：2002-09-19

Applicant: INGERSOLL-RAND COMPANY

Inventor： STRIDIRON, Laura ,  SCOTESE, Michael, J.

IPC: E01C19/28

CPC classification number: E01C19/288 ,  E01C19/48 ,  G01N9/00 ,  G01N9/24 ,  G01N33/42 ,  G01N2203/0085

Abstract: A system is for sensing a property of a material mat from a construction vehicle. The system includes a sensor for sensing the material property and a positioning mechanism connected with the vehicle and with the sensor. The mechanism displaces the sensor between first and second positions with respect to the vehicle as the vehicle displaces with respect to the material mat. The first sensor position is spaced a substantial distance above the mat upper surface. The second sensor position is located proximal to or on the mat surface such that the sensor is able to sense the material property in the second position. A controller operates the mechanism to sequentially displace the sensor from the first to second positions, permit the sensor to remain disposed at the second position for a period of time, and displace the sensor from the second to first positions after the period of time.

公开(公告)号：EP1587988A1

公开(公告)日：2005-10-26

申请号：EP04705248.5

申请日：2004-01-26

Applicant: INGERSOLL-RAND COMPANY

Inventor： FLUENT, Chad, L. ,  SCOTESE, Michael, J.

IPC: E01C19/28 ,  E02D3/074 ,  B06B1/16

CPC classification number: E01C19/288 ,  B06B1/166 ,  E01C19/286 ,  E02D3/074

Abstract: The present invention is directed to a control system for sensing the vibration amplitude on a vibration compacting machine. In addition, the control system modifies the rotational speed of the eccentric assembly based on the vibration amplitude of the eccentric assembly. In one embodiment, the control system modifies the rotational speed of the eccentric assembly to match the optimum speed for the adjusted vibration amplitude when the eccentric assembly is adjusted to increase or decrease the vibration amplitude. Reducing the rotational speed of the eccentric assembly at high vibration amplitudes minimizes wear to each of the load bearing components in the vibration compacting machine resulting in an extended service life for the vibration compacting machine. Similarly, increasing the rotational speed of the eccentric assembly at low vibration amplitudes increases the effectiveness of the vibration compacting machine.

公开(公告)号：EP1427664A1

公开(公告)日：2004-06-16

申请号：EP02773505.9

申请日：2002-09-20

Applicant: INGERSOLL-RAND COMPANY

Inventor： SCOTESE, Michael, J.

IPC: B66F17/00 ,  B66C23/90

CPC classification number: B60G17/016 ,  B60G9/02 ,  B60G2200/322 ,  B60G2204/61 ,  B60G2400/61 ,  B60G2400/63 ,  B66C23/905 ,  B66F17/003

Abstract: A material handler (10) that includes a frame (12), first and second front wheels (18A, 18B), first and second rear wheels (20A, 20B), and a control system (58). The front and rear wheels define a generally horizontal plane. The control system determines the center of gravity of the material handler and displays the location of the center of gravity of the material handlet within the plane.