公开(公告)号：WO2011050258A2

公开(公告)日：2011-04-28

申请号：PCT/US2010/053724

申请日：2010-10-22

Applicant: CATERPILLAR INC. ,  RECKER, Roger, L. ,  PARROTT, Stan, R.

Inventor： RECKER, Roger, L. ,  PARROTT, Stan, R.

IPC: F16J15/32 ,  F16G11/09 ,  B62D55/088

CPC classification number: B62D55/21 ,  B62D55/0887 ,  F16G13/06 ,  F16J15/344 ,  Y10T403/74

Abstract: The present disclosure is directed to a pin joint component for a pin joint assembly that has improved wear surfaces, especially for those portions of the pin joint component surface that interface thrust rings, lips, and other adjacent wear components. The pin joint component comprises a first treated region that is formed by removing material from the wear surface of the pin joint component and replaced with clad material. Prior to this operation, a second treated region is formed by removing material from a section of the pin joint component distinct from the first treated region and performing a nitriding process thereon.

Abstract translation: 本公开涉及一种用于销接头组件的销接头部件，其具有改进的磨损表面，特别是对于接合推力环，唇缘和其它相邻磨损部件的销接头部件表面的那些部分。 销接头部件包括第一处理区域，该第一处理区域通过从销接头部件的磨损表面去除材料并被覆盖材料代替而形成。 在此操作之前，通过从不同于第一处理区域的销接头部件的部分去除材料并在其上进行氮化处理来形成第二处理区域。

公开(公告)号：WO2007040789A1

公开(公告)日：2007-04-12

申请号：PCT/US2006/030168

申请日：2006-08-02

Applicant: CATERPILLAR INC. ,  BRANDT, Everett, G. ,  GRANDOUILLER, Christophe ,  LIVESAY, Richard, E. ,  MIKRUT, Daniel, L. ,  RECKER, Roger, L. ,  SCHOLZ, Kelly, A. ,  SPINDEL, Glen, A.

Inventor： BRANDT, Everett, G. ,  GRANDOUILLER, Christophe ,  LIVESAY, Richard, E. ,  MIKRUT, Daniel, L. ,  RECKER, Roger, L. ,  SCHOLZ, Kelly, A. ,  SPINDEL, Glen, A.

IPC: B62D55/15 ,  B62D55/32

CPC classification number: B62D55/32 ,  B62D55/15

Abstract: The present disclosure provides a track-type work machine (10) including a vertical idler adjuster, a track-type work machine including a roller frame (30, 130, 330, 530, 630) and an idler mounted proximate an end of the roller frame (30, 130, 330, 530, 630). The idler (18, 118, 218, 318, 418, 518, 618) includes an idler shaft (119, 219, 319, 419, 519, 619), and at least one support block supports the idler shaft (119, 219, 319, 419, 519, 619). One or both of the idler shaft ( 119, 219, 319, 419, 519, 619) and the at least one support block (140, 240, 340, 438a, 438b) includes a plurality of assembly orientations corresponding to different idler heights relative to the roller frame (30, 130, 330, 530, 630).

Abstract translation: 本公开提供了一种轨道式作业机械（10），其包括垂直惰轮调节器，轨道型作业机械，其包括滚子框架（30,130,330,530,630）和安装在滚子端部附近的惰轮 框架（30,130,330,530,630）。 惰轮（18,118,218,318,418,518,618）包括惰轮轴（119,219,319,419,519,619），并且至少一个支撑块支撑惰轮轴（119,219， 319，419，519，619）。 空转轴（119,219,319,419,519,619）和所述至少一个支撑块（140,240,340,438a，438b）中的一个或两个包括对应于不同惰轮高度的多个组装方向 到辊框架（30,130,330,530,630）。

公开(公告)号：WO2011123630A3

公开(公告)日：2012-02-23

申请号：PCT/US2011030707

申请日：2011-03-31

Applicant: CATERPILLAR INC ,  JOHANNSEN ERIC J ,  RECKER ROGER L ,  SEBRIGHT JASON L ,  KIESEL MARK J ,  LIANG GUANGHUI ,  DIEKEVERS MARK

Inventor： JOHANNSEN ERIC J ,  RECKER ROGER L ,  SEBRIGHT JASON L ,  KIESEL MARK J ,  LIANG GUANGHUI ,  DIEKEVERS MARK

IPC: B62D55/15 ,  B62D55/08 ,  B62D55/21

CPC classification number: B62D55/0887 ,  B62D55/21

Abstract: A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining, at least in part, an axially- extending seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first member and the second member. At least one of a load ring engagement surface of the first member and an axial segment of a first member engagement surface of the load ring includes a convex rounded portion extending over at least half the axial length thereof.

Abstract translation: 密封组件可以被结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销围绕纵向轴线同轴的第二构件。 第一构件可围绕纵向轴线相对于第二构件枢转，并且包括负载环接合表面，该承载环接合表面至少部分地限定了以与第二构件近似关系设置的轴向延伸的密封空腔。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一构件和第二构件。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括在其轴向长度的至少一半上延伸的凸形圆形部分。

公开(公告)号：WO2011123636A2

公开(公告)日：2011-10-06

申请号：PCT/US2011/030713

申请日：2011-03-31

Applicant: CATERPILLAR INC. ,  JOHANNSEN, Eric J. ,  RECKER, Roger L. ,  SEBRIGHT, Jason L. ,  KIESEL, Mark J. ,  LIANG, Guanghui ,  DIEKEVERS, Mark

Inventor： JOHANNSEN, Eric J. ,  RECKER, Roger L. ,  SEBRIGHT, Jason L. ,  KIESEL, Mark J. ,  LIANG, Guanghui ,  DIEKEVERS, Mark

IPC: B62D55/21 ,  B62D55/18 ,  B62D55/08

CPC classification number: F16J15/344 ,  B62D55/0887 ,  B62D55/21 ,  E02F9/006 ,  E02F9/02 ,  Y10T403/32606 ,  Y10T403/52

Abstract: A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining a seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first and second members. An axial segment of a seal ring engagement surface of the load ring extends over at least half the length, measured along the longitudinal axis, between a radial segment of the seal ring engagement surface and a radial segment of a first member engagement surface of the load ring. At least one of a load ring engagement surface of the first member and an axial segment of the first member engagement surface of the load ring includes a convex rounded portion.

Abstract translation: 密封组件可以被结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销围绕纵向轴线同轴的第二构件。 第一构件可围绕纵向轴线相对于第二构件枢转，并且包括限定以与第二构件近似关系设置的密封腔的负载环接合表面。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一和第二构件。 负载环的密封环接合表面的轴向段在密封环接合表面的径向段和负载的第一构件接合表面的径向段之间延伸超过沿着纵向轴线测量的长度的至少一半 环。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括凸出的圆形部分。

公开(公告)号：WO2010068689A2

公开(公告)日：2010-06-17

申请号：PCT/US2009/067372

申请日：2009-12-09

Applicant: CATERPILLAR INC. ,  JOHANNSEN, Eric, J. ,  STEINER, Kevin, L. ,  CLARKE, Donovan, S. ,  NASH, Jeffrey, P. ,  BROOKS, Jennifer, A. ,  RECKER, Roger, L.

Inventor： JOHANNSEN, Eric, J. ,  STEINER, Kevin, L. ,  CLARKE, Donovan, S. ,  NASH, Jeffrey, P. ,  BROOKS, Jennifer, A. ,  RECKER, Roger, L.

IPC: B62D55/20 ,  B62D55/18 ,  B62D55/08

CPC classification number: B62D55/213

Abstract: A master link (62, 64) for a chain assembly (22) is provided. The master link includes a body member (66) with a first side (68), a second side (70) positioned opposite the first side, a shoe surface (76) configured to receive a track shoe (24), and a rail surface (78) positioned opposite the shoe surface. The master link also includes first and second apertures (72, 74) extending through the body member from the first side to the second side and third and fourth apertures (80, 82) extending through the body member from the first side to the second side and located between the first and second apertures. The master link also includes a strut member (84) dividing the third and fourth apertures. The master link also includes a first gap (90) located in the body member and extending from the first aperture to the third aperture and a second gap (92) located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap (94) located in the strut member and extending from the third aperture to the fourth aperture.

Abstract translation: 提供用于链组件（22）的主链路（62,64）。 主连杆包括具有第一侧（68），与第一侧相对定位的第二侧（70），构造成接纳履带板（24）的滑履表面（76）的主体构件（66） （78）与鞋面相对放置。 主连杆还包括从第一侧延伸穿过主体构件到第二侧的第一和第二孔（72,74）以及从第一侧延伸穿过主体构件到第二侧的第三和第四孔（80,82） 并位于第一和第二孔之间。 主连杆还包括分隔第三和第四孔的支柱构件（84）。 主连杆还包括位于主体构件中并从第一孔延伸至第三孔的第一间隙（90）以及位于主体构件中并从第四孔延伸至第二孔的第二间隙（92）。 主连杆还包括位于支杆构件中并从第三孔延伸至第四孔的第三间隙（94）。

公开(公告)号：WO2011123630A2

公开(公告)日：2011-10-06

申请号：PCT/US2011/030707

申请日：2011-03-31

Applicant: CATERPILLAR INC. ,  JOHANNSEN, Eric, J. ,  RECKER, Roger, L. ,  SEBRIGHT, Jason, L. ,  KIESEL, Mark, J. ,  LIANG, Guanghui ,  DIEKEVERS, Mark

Inventor： JOHANNSEN, Eric, J. ,  RECKER, Roger, L. ,  SEBRIGHT, Jason, L. ,  KIESEL, Mark, J. ,  LIANG, Guanghui ,  DIEKEVERS, Mark

CPC classification number: B62D55/0887 ,  B62D55/21

Abstract: A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining, at least in part, an axially- extending seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first member and the second member. At least one of a load ring engagement surface of the first member and an axial segment of a first member engagement surface of the load ring includes a convex rounded portion extending over at least half the axial length thereof.

Abstract translation: 密封组件可以结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销相对于纵向轴线同轴的第二构件。 第一构件可围绕纵向轴线相对于第二构件枢转，并且包括负载环接合表面，该承载环接合表面至少部分地限定了以与第二构件近似关系设置的轴向延伸的密封空腔。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一构件和第二构件。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括在其轴向长度的至少一半上延伸的凸形圆形部分。

公开(公告)号：WO2011050258A3

公开(公告)日：2011-08-18

申请号：PCT/US2010053724

申请日：2010-10-22

Applicant: CATERPILLAR INC ,  RECKER ROGER L ,  PARROTT STAN R

Inventor： RECKER ROGER L ,  PARROTT STAN R

IPC: F16J15/32 ,  B62D55/088 ,  F16G11/09

CPC classification number: B62D55/21 ,  B62D55/0887 ,  F16G13/06 ,  F16J15/344 ,  Y10T403/74

Abstract: The present disclosure is directed to a pin joint component for a pin joint assembly that has improved wear surfaces, especially for those portions of the pin joint component surface that interface thrust rings, lips, and other adjacent wear components. The pin joint component comprises a first treated region that is formed by removing material from the wear surface of the pin joint component and replaced with clad material. Prior to this operation, a second treated region is formed by removing material from a section of the pin joint component distinct from the first treated region and performing a nitriding process thereon.

Abstract translation: 本公开涉及一种用于销接头组件的销接头部件，该销接头部件具有改进的磨损表面，特别是对于与推力环，唇缘和其它相邻的磨损部件接合的销接头部件表面的那些部分。 销接头部件包括第一处理区域，该第一处理区域通过从销接头部件的磨损表面去除材料并用覆层材料代替而形成。 在该操作之前，通过从与第一处理区域不同的销接合部件的一部分去除材料并在其上进行氮化处理来形成第二处理区域。

公开(公告)号：WO2006076314A1

公开(公告)日：2006-07-20

申请号：PCT/US2006/000730

申请日：2006-01-10

Applicant: CATERPILLAR INC. ,  STANDISH, Michael, R. ,  HOLLISTER, James ,  LAMB, Margaret, M. ,  MAGUIRE, Roy, L. ,  OERTLEY, Thomas, E. ,  RECKER, Roger, L. ,  SCHAEFER, David, F.

Inventor： STANDISH, Michael, R. ,  HOLLISTER, James ,  LAMB, Margaret, M. ,  MAGUIRE, Roy, L. ,  OERTLEY, Thomas, E. ,  RECKER, Roger, L. ,  SCHAEFER, David, F.

IPC: B62D55/096

CPC classification number: B62D55/14 ,  B62D55/096 ,  B62D55/305

Abstract: An apparatus and method for reducing vibrational effects of track chain assembly (40) catenary hang is disclosed. A work machine (10) includes a pair of track roller assemblies (18, 20) one positioned on each side of the work machine. The vibration reducing apparatus and method includes repositioning undercarriage components to vary the catenary hang from one side of the work machine to the other.

Abstract translation: 公开了一种用于减少履带链组件（40）悬链的振动效应的装置和方法。 工作机械（10）包括一对定位在作业机的每一侧上的滚轮组件（18,20）。 减振装置和方法包括重新定位底盘部件，以使悬臂从工作机的一侧改变到另一侧。

公开(公告)号：WO2011123636A3

公开(公告)日：2012-01-26

申请号：PCT/US2011030713

申请日：2011-03-31

Applicant: CATERPILLAR INC ,  JOHANNSEN ERIC J ,  RECKER ROGER L ,  SEBRIGHT JASON L ,  KIESEL MARK J ,  LIANG GUANGHUI ,  DIEKEVERS MARK

Inventor： JOHANNSEN ERIC J ,  RECKER ROGER L ,  SEBRIGHT JASON L ,  KIESEL MARK J ,  LIANG GUANGHUI ,  DIEKEVERS MARK

IPC: B62D55/21 ,  B62D55/08 ,  B62D55/18

CPC classification number: F16J15/344 ,  B62D55/0887 ,  B62D55/21 ,  E02F9/006 ,  E02F9/02 ,  Y10T403/32606 ,  Y10T403/52

Abstract: A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining a seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first and second members. An axial segment of a seal ring engagement surface of the load ring extends over at least half the length, measured along the longitudinal axis, between a radial segment of the seal ring engagement surface and a radial segment of a first member engagement surface of the load ring. At least one of a load ring engagement surface of the first member and an axial segment of the first member engagement surface of the load ring includes a convex rounded portion.

Abstract translation: 密封组件可以被结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销围绕纵向轴线同轴的第二构件。 第一构件可围绕纵向轴线相对于第二构件枢转，并且包括限定以与第二构件近似关系设置的密封腔的负载环接合表面。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一和第二构件。 负载环的密封环接合表面的轴向段在密封环接合表面的径向段和负载的第一构件接合表面的径向段之间延伸超过沿着纵向轴线测量的长度的至少一半 环。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括凸出的圆形部分。

公开(公告)号：WO2010068689A3

公开(公告)日：2010-09-16

申请号：PCT/US2009067372

申请日：2009-12-09

Applicant: CATERPILLAR INC ,  JOHANNSEN ERIC J ,  STEINER KEVIN L ,  CLARKE DONOVAN S ,  NASH JEFFREY P ,  BROOKS JENNIFER A ,  RECKER ROGER L

Inventor： JOHANNSEN ERIC J ,  STEINER KEVIN L ,  CLARKE DONOVAN S ,  NASH JEFFREY P ,  BROOKS JENNIFER A ,  RECKER ROGER L

IPC: B62D55/20 ,  B62D55/08 ,  B62D55/18

CPC classification number: B62D55/213

Abstract: A master link (62, 64) for a chain assembly (22) is provided. The master link includes a body member (66) with a first side (68), a second side (70) positioned opposite the first side, a shoe surface (76) configured to receive a track shoe (24), and a rail surface (78) positioned opposite the shoe surface. The master link also includes first and second apertures (72, 74) extending through the body member from the first side to the second side and third and fourth apertures (80, 82) extending through the body member from the first side to the second side and located between the first and second apertures. The master link also includes a strut member (84) dividing the third and fourth apertures. The master link also includes a first gap (90) located in the body member and extending from the first aperture to the third aperture and a second gap (92) located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap (94) located in the strut member and extending from the third aperture to the fourth aperture.

Abstract translation: 提供了一种用于链条组件（22）的主连杆（62,64）。 主连杆包括具有第一侧（68）的主体构件（66），与第一侧相对定位的第二侧（70），构造成接收履带板（24）的靴表面（76）和轨道表面 （78）定位成与鞋表面相对。 主连杆还包括从第一侧延伸到第二侧延伸穿过主体构件的第一和第二孔（72,74），以及从第一侧延伸穿过本体构件的第二孔和第四孔（80,82） 并且位于第一和第二孔之间。 主链节还包括分割第三和第四孔的支柱构件（84）。 主链节还包括位于主体构件中并从第一孔延伸到第三孔的第一间隙（90）和位于主体构件中并从第四孔延伸到第二孔的第二间隙（92）。 主链节还包括位于支柱构件中并从第三孔延伸到第四孔的第三间隙（94）。