专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20240318388A1 ASPHALT COMPACTOR STOP/START ASSIST 审中-公开
公开(公告)号：US20240318388A1
公开(公告)日：2024-09-26
申请号：US18125021
申请日：2023-03-22
申请人： Caterpillar Paving Products Inc.
发明人： Timothy J. Lindholm , John L. Marsolek , Cary M. Bryant , Jeremy W. Lee , Matthew D. Chisholm , Joseph A. Lehtola , Robert J. McGee , Mark A. Tarvin , Rianto A. Rahman , Paul S. Petersen
IPC分类号： E01C19/23 , E01C19/28
CPC分类号： E01C19/235 , E01C19/283 , E01C19/288
摘要： A system for assisting an asphalt compactor in performing a directional change can include a controller configured to perform a turn-out for the asphalt compactor by steering the asphalt compactor at a desired turning angle on an asphalt mat; the controller configured to turn off a vibratory system for the asphalt compactor during the turn-out; the controller configured to slow down and stop the asphalt compactor after a desired distance into the turn-out; and the controller configured to move the asphalt compactor in an opposite direction and restart the vibratory system.

2. 发明申请

US20200017077A1 CONTROLLING MACHINE OPERATION BASED ON SEAT ORIENTATION 审中-公开
公开(公告)号：US20200017077A1
公开(公告)日：2020-01-16
申请号：US16034469
申请日：2018-07-13
申请人： Caterpillar Paving Products Inc.
发明人： Paul S. Petersen , Rolf af Klinteberg , Kyle D. Hendricks , Bryan J. Downing , Jeremy W. Lee , Mathew J. Hedrington
IPC分类号： B60T7/12 , E02F9/20 , E02F9/24 , E02F9/16
摘要： A work machine includes a power generator configured to generate power to propel the machine, a brake system, an operator seat, one or more sensors, and a controller. The operator seat is rotatably mounted to the machine. The one or more sensors are configured to generate one or more signals indicative of an orientation of the operator seat relative to a direction of travel of the machine. The controller is coupled to the machine and communicatively coupled to the one or more sensors. The controller is configured to determine that the operator seat is out of alignment with the direction of travel based on the one or more signals and automatically actuate the brake system if the operator seat is out of alignment with the direction of travel for more than a first threshold time.

3. 发明申请

US20150211194A1 SEALING SYSTEM FOR HITCH ASSEMBLY 有权
标题翻译：井下组件密封系统
公开(公告)号：US20150211194A1
公开(公告)日：2015-07-30
申请号：US14164652
申请日：2014-01-27
申请人： Caterpillar Paving Products Inc.
发明人： Paul S. Petersen
IPC分类号： E01C19/26 , B60D1/58 , B60D1/02 , F16J15/16
CPC分类号： E01C19/26 , B60D1/02 , B60D1/58 , B60D5/00 , B60D2001/001 , F16J15/16
摘要： A sealing system for a hitch assembly is disclosed. The hitch assembly includes a first hitch component and a second hitch component rotatable about a pin coupled therebetween. The sealing system includes a first sealing member located adjacent to the first hitch component. The first sealing member includes a first aperture extending therethrough. The sealing system also includes a second sealing member located adjacent to the second hitch component. The second sealing member includes a second aperture extending therethrough. The sealing system further includes at least one ring member provided between the first sealing member and the second sealing member. The ring member includes a third aperture extending therethrough. Further, the first, second and third apertures receive the pin therethrough.
摘要翻译：公开了一种用于搭接组件的密封系统。牵引组件包括第一牵引部件和第二牵引部件，所述第二牵引部件围绕连接在其间的销可旋转。密封系统包括邻近第一连接部件定位的第一密封部件。第一密封构件包括延伸穿过其中的第一孔。密封系统还包括邻近第二连接部件定位的第二密封部件。第二密封构件包括延伸穿过其中的第二孔。密封系统还包括设置在第一密封构件和第二密封构件之间的至少一个环构件。环构件包括延伸穿过其中的第三孔。此外，第一，第二和第三孔容纳穿过其中的销。

4. 发明授权

US10843670B2 Controlling machine operation based on seat orientation 有权
公开(公告)号：US10843670B2
公开(公告)日：2020-11-24
申请号：US16034469
申请日：2018-07-13
申请人： Caterpillar Paving Products Inc.
发明人： Paul S. Petersen , Rolf af Klinteberg , Kyle D. Hendricks , Bryan J. Downing , Jeremy W. Lee , Mathew J. Hedrington
IPC分类号： B60T7/12 , E02F9/20 , E02F9/16 , E02F9/24 , E01C19/26
CPC分类号： B60T7/12 , E02F9/166 , E02F9/2004 , E02F9/2083 , E02F9/24 , E01C19/26
摘要： A work machine includes a power generator configured to generate power to propel the machine, a brake system, an operator seat, one or more sensors, and a controller. The operator seat is rotatably mounted to the machine. The one or more sensors are configured to generate one or more signals indicative of an orientation of the operator seat relative to a direction of travel of the machine. The controller is coupled to the machine and communicatively coupled to the one or more sensors. The controller is configured to determine that the operator seat is out of alignment with the direction of travel based on the one or more signals and automatically actuate the brake system if the operator seat is out of alignment with the direction of travel for more than a first threshold time.

5. 发明授权

US09181661B2 Sealing system for hitch assembly 有权
标题翻译：密封系统搭接组装
公开(公告)号：US09181661B2
公开(公告)日：2015-11-10
申请号：US14164652
申请日：2014-01-27
申请人： Caterpillar Paving Products Inc.
发明人： Paul S. Petersen
IPC分类号： E01C19/28 , E01C19/26 , F16J15/16 , B60D1/58 , B60D1/02 , B60D1/00
CPC分类号： E01C19/26 , B60D1/02 , B60D1/58 , B60D5/00 , B60D2001/001 , F16J15/16
摘要： A sealing system for a hitch assembly is disclosed. The hitch assembly includes a first hitch component and a second hitch component rotatable about a pin coupled therebetween. The sealing system includes a first sealing member located adjacent to the first hitch component. The first sealing member includes a first aperture extending therethrough. The sealing system also includes a second sealing member located adjacent to the second hitch component. The second sealing member includes a second aperture extending therethrough. The sealing system further includes at least one ring member provided between the first sealing member and the second sealing member. The ring member includes a third aperture extending therethrough. Further, the first, second and third apertures receive the pin therethrough.
摘要翻译：公开了一种用于搭接组件的密封系统。牵引组件包括第一牵引部件和第二牵引部件，所述第二牵引部件围绕连接在其间的销可旋转。密封系统包括邻近第一连接部件定位的第一密封部件。第一密封构件包括延伸穿过其中的第一孔。密封系统还包括邻近第二连接部件定位的第二密封部件。第二密封构件包括延伸穿过其中的第二孔。密封系统还包括设置在第一密封构件和第二密封构件之间的至少一个环构件。环构件包括延伸穿过其中的第三孔。此外，第一，第二和第三孔容纳穿过其中的销。

6. 发明申请

US20150232139A1 HITCH SYSTEM WITH LIMITED OSCILLATION 审中-公开
标题翻译：有限振荡的HITCH系统
公开(公告)号：US20150232139A1
公开(公告)日：2015-08-20
申请号：US14702783
申请日：2015-05-04
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： Paul S. Petersen , Michael P. Siers , Joseph A. Lehtola
IPC分类号： B62D53/02
CPC分类号： B62D53/021 , B60D5/00
摘要： A hitch system between a first portion and a second portion of a machine includes a first frame with the first portion and a second frame with the second portion. A first axis is disposed along the machine's length and second axis along the machine's height. A link rotatably connects to the first frame at a first ball joint portion and the second frame at a second ball joint portion. A handlebar with the first frame includes a third ball joint portion, which is co-axial with the first axis and the second axis, and to which a coupler link is rotatably connected. The coupler link includes an oscillation restrictor pin. A relative play between an intermediary link with the first frame and the oscillation restrictor pin facilitates a restricted oscillation between the first portion and the second portion of the machine.
摘要翻译：机器的第一部分和第二部分之间的牵引系统包括具有第一部分的第一框架和具有第二部分的第二框架。第一轴沿着机器的长度和第二轴沿着机器的高度设置。连杆在第一球窝接头部分处可旋转地连接到第一框架，而第二框架在第二球窝接头部分处可旋转地连接。具有第一框架的把手包括与第一轴线和第二轴线同轴的第三球接头部分，并且联接器连杆可旋转地连接到该第三球窝接头部分。耦合器链路包括振荡限制器引脚。与第一框架的中间连杆和摆动限制销之间的相对游隙有助于在机器的第一部分和第二部分之间受到限制的振荡。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式