PE20221716A1 - Buje del conjunto de oruga que tiene un miembro de desgaste - Google Patents

Buje del conjunto de oruga que tiene un miembro de desgaste

Info

Publication number
PE20221716A1
PE20221716A1 PE2022001910A PE2022001910A PE20221716A1 PE 20221716 A1 PE20221716 A1 PE 20221716A1 PE 2022001910 A PE2022001910 A PE 2022001910A PE 2022001910 A PE2022001910 A PE 2022001910A PE 20221716 A1 PE20221716 A1 PE 20221716A1
Authority
PE
Peru
Prior art keywords
track assembly
wear member
bushing
assembly bushing
iron member
Prior art date
Application number
PE2022001910A
Other languages
English (en)
Inventor
Douglas Trent Weaver
Mark D Veliz
Roger L Recker
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of PE20221716A1 publication Critical patent/PE20221716A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • B62D55/205—Connections between track links
    • B62D55/21—Links connected by transverse pivot pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • B21K23/02—Making other articles members of endless tracks, e.g. track guides, shoes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • B62D55/202—Wheel engaging parts; Wheel guides on links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/32—Assembly, disassembly, repair or servicing of endless-track systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/25—Track vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2410/00—Constructional features of vehicle sub-units
    • B60Y2410/12—Production or manufacturing of vehicle parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Heat Treatment Of Articles (AREA)
  • Sliding-Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Supports For Pipes And Cables (AREA)
  • Belt Conveyors (AREA)
  • Fluid-Damping Devices (AREA)
  • Tires In General (AREA)
  • Insulators (AREA)

Abstract

Un buje (100) para un conjunto de oruga incluye un sustrato de buje tubular (110) que tiene una longitud longitudinal y una superficie externa (112). La superficie externa (112) incluye al menos una porcion plana (134). El buje (100) tambien incluye al menos un miembro de hierro blanco (120). El al menos un miembro de hierro blanco (120) incluye una superficie interna plana (132), y la superficie interna plana (132) del al menos un miembro de hierro blanco (120) se fija a la porcion plana (134) de la superficie externa (112) del sustrato de buje tubular (110).
PE2022001910A 2020-03-10 2021-02-24 Buje del conjunto de oruga que tiene un miembro de desgaste PE20221716A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/813,900 US11572114B2 (en) 2020-03-10 2020-03-10 Track assembly bushing having a wear member
PCT/US2021/019349 WO2021183282A1 (en) 2020-03-10 2021-02-24 Track assembly bushing having a wear member

Publications (1)

Publication Number Publication Date
PE20221716A1 true PE20221716A1 (es) 2022-11-04

Family

ID=74875370

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2022001910A PE20221716A1 (es) 2020-03-10 2021-02-24 Buje del conjunto de oruga que tiene un miembro de desgaste

Country Status (10)

Country Link
US (1) US11572114B2 (es)
EP (1) EP4117985B1 (es)
KR (1) KR20220150382A (es)
CN (1) CN115243964A (es)
AU (1) AU2021232868A1 (es)
BR (1) BR112022017777A2 (es)
CA (1) CA3170927A1 (es)
PE (1) PE20221716A1 (es)
WO (1) WO2021183282A1 (es)
ZA (1) ZA202210021B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11524733B2 (en) * 2019-08-07 2022-12-13 Caterpillar Inc. Track assembly bushing having while iron member

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684585A (en) * 1970-07-13 1972-08-15 Materials Technology Corp Method for forming adherent titanium carbide coatings on metal or composite substrates
US4042282A (en) * 1975-12-24 1977-08-16 Caterpillar Tractor Co. Track bushing providing external deposits of wear resistant material
JPH04218419A (ja) 1990-12-19 1992-08-10 Toyota Motor Corp サスペンションのブッシュ組立体
JPH0676729U (ja) * 1993-04-08 1994-10-28 東洋ゴム工業株式会社 筒状弾性ブッシュ
DE4402946C2 (de) * 1994-02-01 1997-04-10 Diehl Remscheid Gmbh & Co Elastische Lagerung für Kettenbolzen in Gleisketten
JP3479668B2 (ja) * 1999-03-23 2003-12-15 株式会社小松製作所 装軌車両の足回り装置およびその肉盛強化方法
JP4674932B2 (ja) * 2000-03-01 2011-04-20 株式会社小松製作所 履帯ブッシュおよびその製造方法並びに製造装置
KR100993158B1 (ko) * 2001-09-26 2010-11-09 가부시키가이샤 고마쓰 세이사쿠쇼 작업기 연결장치
US8684475B2 (en) * 2002-03-06 2014-04-01 Deere & Company Components of track-type machines having a metallurgically bonded coating
US6948784B2 (en) 2002-03-06 2005-09-27 Deere & Company Track pin bushing having a metallurgically bonded coating
JP2005081991A (ja) 2003-09-08 2005-03-31 Honda Motor Co Ltd 車両の防振構造
JP2005090620A (ja) * 2003-09-17 2005-04-07 Hitachi Constr Mach Co Ltd すべり軸受、すべり軸受装置、並びにこのすべり軸受装置を備えたすべり軸受組立体及び建設機械
KR100525066B1 (ko) 2005-01-27 2005-10-31 삼익정공(주) 직선운동용 기계부품의 제조방법 및 그 방법에 의하여 제조된 리니어 부싱
US7374257B2 (en) * 2005-02-11 2008-05-20 Caterpillar Inc. Machine track roller assembly
US7632323B2 (en) * 2005-12-29 2009-12-15 Schlumberger Technology Corporation Reducing abrasive wear in abrasion resistant coatings
CA2563627A1 (en) 2006-09-11 2008-03-11 Andrew M. Guiducci Domite assembly lip
CA2778038C (en) 2009-10-30 2016-11-22 Volvo Group North America, Llc Twist beam suspension with y-beam control arm
KR20130086767A (ko) 2012-01-26 2013-08-05 두산인프라코어 주식회사 플랜지 붙이 부싱 및 그 제조방법
EP2879941B1 (en) * 2012-07-30 2016-10-12 CNH Industrial America LLC Pin assembly for a tracked work vehicle suspension system
US20150061373A1 (en) * 2013-08-29 2015-03-05 Caterpillar Inc. Joint bushings for track joint assemblies
AU2014411636B2 (en) * 2014-11-18 2018-04-19 Komatsu Ltd. Machine component and production method for same
US10040495B2 (en) * 2015-12-08 2018-08-07 Caterpillar Inc. Laser brazing of annular metal seal member on track link
JP6756594B2 (ja) * 2016-12-06 2020-09-16 株式会社小松製作所 リンクアセンブリ及びシールアセンブリ
AU2018379389B2 (en) 2017-12-04 2024-02-22 Weir Minerals Australia Limited Tough and corrosion resistant white cast irons
US11148736B2 (en) * 2018-09-04 2021-10-19 Caterpillar Inc. Bushing for a track assembly
US11524733B2 (en) * 2019-08-07 2022-12-13 Caterpillar Inc. Track assembly bushing having while iron member

Also Published As

Publication number Publication date
US11572114B2 (en) 2023-02-07
US20210284259A1 (en) 2021-09-16
WO2021183282A8 (en) 2022-04-07
CA3170927A1 (en) 2021-09-16
EP4117985B1 (en) 2024-04-03
AU2021232868A1 (en) 2022-10-06
WO2021183282A1 (en) 2021-09-16
KR20220150382A (ko) 2022-11-10
BR112022017777A2 (pt) 2022-10-25
CN115243964A (zh) 2022-10-25
ZA202210021B (en) 2024-01-31
EP4117985A1 (en) 2023-01-18

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