CN119156319A - 惰轮调节组件 - Google Patents

惰轮调节组件 Download PDF

Info

Publication number
CN119156319A
CN119156319A CN202380038477.6A CN202380038477A CN119156319A CN 119156319 A CN119156319 A CN 119156319A CN 202380038477 A CN202380038477 A CN 202380038477A CN 119156319 A CN119156319 A CN 119156319A
Authority
CN
China
Prior art keywords
idler
support block
wear member
alignment
adjustment
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202380038477.6A
Other languages
English (en)
Chinese (zh)
Inventor
E·J·约翰森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
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 CN119156319A publication Critical patent/CN119156319A/zh
Pending legal-status Critical Current

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
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
    • 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
    • B62D55/30—Track-tensioning means
    • 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
    • B62D55/30—Track-tensioning means
    • B62D55/305—Track-tensioning means acting on pivotably mounted idlers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Machine Tool Units (AREA)
  • Bearings For Parts Moving Linearly (AREA)
CN202380038477.6A 2022-05-16 2023-05-04 惰轮调节组件 Pending CN119156319A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/663,590 US12466500B2 (en) 2022-05-16 2022-05-16 Idler adjustment assembly
US17/663590 2022-05-16
PCT/US2023/020917 WO2023224813A1 (en) 2022-05-16 2023-05-04 Idler adjustment assembly

Publications (1)

Publication Number Publication Date
CN119156319A true CN119156319A (zh) 2024-12-17

Family

ID=86688659

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380038477.6A Pending CN119156319A (zh) 2022-05-16 2023-05-04 惰轮调节组件

Country Status (8)

Country Link
US (1) US12466500B2 (enExample)
EP (1) EP4526191A1 (enExample)
JP (1) JP2025516548A (enExample)
KR (1) KR20250011144A (enExample)
CN (1) CN119156319A (enExample)
AU (1) AU2023271712A1 (enExample)
CA (1) CA3251485A1 (enExample)
WO (1) WO2023224813A1 (enExample)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511098A (en) * 1948-05-15 1950-06-13 Caterpillar Tractor Co Adjustable track idler mounting for track type tractors
US2789438A (en) 1953-08-12 1957-04-23 Gen Motors Corp Idler mechanism
US2926969A (en) * 1957-09-20 1960-03-01 Int Harvester Co Vertical adjusting means for wheels of crawler vehicles
US3156505A (en) * 1962-05-22 1964-11-10 Int Harvester Co Track idler adjuster
US3382013A (en) * 1966-07-14 1968-05-07 Int Harvester Co Idler height adjuster for tractors
US5145241A (en) 1991-04-22 1992-09-08 Case Corporation Idler sprocket mount for a crawler tractor
US7100715B2 (en) 2003-11-18 2006-09-05 Komatsu Ltd. Idler guide unit
US7237631B2 (en) 2004-09-09 2007-07-03 Caterpillar Inc. Vertical idler adjuster for track type work machine
US20070057575A1 (en) * 2005-09-15 2007-03-15 Brandt Everett G Vertical idler adjuster for track-type work machine
US8870304B2 (en) 2011-12-20 2014-10-28 Caterpillar Inc. Idler key for track roller assembly
US20160176455A1 (en) 2014-12-19 2016-06-23 Caterpillar Inc. Track-Type Machine Idler Yoke Assembly
KR102331512B1 (ko) 2014-12-24 2021-11-29 주식회사 대동 크롤러 텐션 조절장치
GB2536635B (en) 2015-03-23 2018-12-19 Caterpillar Inc Shim for track roller frame
WO2019162927A1 (en) 2018-02-26 2019-08-29 Soucy International Inc. Track system
US11325665B2 (en) 2019-08-09 2022-05-10 Caterpillar Inc. Idler height adjustment in undercarriage system using displacement of flowable matertal
US11312434B2 (en) * 2019-08-13 2022-04-26 Caterpillar Inc. Threaded idler block cap

Also Published As

Publication number Publication date
KR20250011144A (ko) 2025-01-21
US20230365208A1 (en) 2023-11-16
AU2023271712A1 (en) 2024-11-28
JP2025516548A (ja) 2025-05-30
US12466500B2 (en) 2025-11-11
EP4526191A1 (en) 2025-03-26
WO2023224813A1 (en) 2023-11-23
CA3251485A1 (en) 2023-11-23

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