BR112022004145A2 - Montagem de pino de cartucho que compreende um mancal de luva que tem uma extremidade alargada e montagem de esteira que compreende montagem de pino de cartucho - Google Patents
Montagem de pino de cartucho que compreende um mancal de luva que tem uma extremidade alargada e montagem de esteira que compreende montagem de pino de cartuchoInfo
- Publication number
- BR112022004145A2 BR112022004145A2 BR112022004145A BR112022004145A BR112022004145A2 BR 112022004145 A2 BR112022004145 A2 BR 112022004145A2 BR 112022004145 A BR112022004145 A BR 112022004145A BR 112022004145 A BR112022004145 A BR 112022004145A BR 112022004145 A2 BR112022004145 A2 BR 112022004145A2
- Authority
- BR
- Brazil
- Prior art keywords
- assembly
- cartridge pin
- pin assembly
- flared end
- sleeve bearing
- Prior art date
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
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
-
- 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
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
- B62D55/0887—Track-articulation sealings against dust, water, mud or the like
-
- 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
- B62D55/092—Endless track units; Parts thereof with lubrication 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
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/205—Connections between track links
- B62D55/21—Links connected by transverse pivot pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/71—Chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Sliding-Contact Bearings (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Rolling Contact Bearings (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Mounting Of Bearings Or Others (AREA)
- Table Equipment (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
montagem de pino de cartucho que compreende um mancal de luva que tem uma extremidade alargada e montagem de esteira que compreende montagem de pino de cartucho. trata-se de uma montagem de pino de cartucho (300) em uma montagem de esteira (200) que inclui um mancal de luva (400) que tem uma extremidade alargada (402).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/564,305 US11554823B2 (en) | 2019-09-09 | 2019-09-09 | Sleeve bearing having a flared end |
PCT/US2020/045896 WO2021050192A1 (en) | 2019-09-09 | 2020-08-12 | Cartridge pin assembly comprising a sleeve bearing having a flared end and track chain assembly comprising cartridge pin assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022004145A2 true BR112022004145A2 (pt) | 2022-05-31 |
Family
ID=72235003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022004145A BR112022004145A2 (pt) | 2019-09-09 | 2020-08-12 | Montagem de pino de cartucho que compreende um mancal de luva que tem uma extremidade alargada e montagem de esteira que compreende montagem de pino de cartucho |
Country Status (10)
Country | Link |
---|---|
US (2) | US11554823B2 (pt) |
JP (1) | JP7428786B2 (pt) |
KR (1) | KR20220057587A (pt) |
CN (1) | CN114340986A (pt) |
AU (1) | AU2020344467A1 (pt) |
BR (1) | BR112022004145A2 (pt) |
CA (1) | CA3149230C (pt) |
PE (1) | PE20220698A1 (pt) |
WO (1) | WO2021050192A1 (pt) |
ZA (1) | ZA202202733B (pt) |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2017197A1 (pt) * | 1968-09-02 | 1970-05-22 | Gerlach Werke Gmbh | |
US3744860A (en) * | 1971-07-19 | 1973-07-10 | Caterpillar Tractor Co | Bearing arrangement for idler wheels |
US4066302A (en) * | 1976-10-04 | 1978-01-03 | J. I. Case Company | Track joint with combined thrust and seal members |
JPS53118250U (pt) * | 1977-02-28 | 1978-09-20 | ||
US4083610A (en) * | 1977-04-01 | 1978-04-11 | John Kruchowski | Bearing assembly utilizing a tapered bushing holder |
US4251182A (en) | 1979-08-06 | 1981-02-17 | International Harvester Company | Pivot pin assembly |
DE19528837A1 (de) * | 1995-08-05 | 1997-02-06 | Intertractor Ag | Laufrolle für Raupenketten |
US6382742B1 (en) * | 2000-04-20 | 2002-05-07 | Caterpillar Inc. | Cartridge assembly for a track chain of a track type work machine |
US6846051B2 (en) * | 2000-08-21 | 2005-01-25 | Caterpillar Inc | Joint assembly to resist galling |
JP4179449B2 (ja) * | 2002-03-29 | 2008-11-12 | 株式会社小松製作所 | 履帯走行装置の軸受装置 |
US7347513B2 (en) * | 2005-06-20 | 2008-03-25 | Caterpillar Inc. | Cartridge assembly for a track chain of a track type machine and machine using same |
US8025346B2 (en) | 2006-12-15 | 2011-09-27 | Caterpillar Inc. | Machine component configuration for enhanced press fit and press fit coupling method |
US7959239B2 (en) * | 2008-03-25 | 2011-06-14 | Caterpillar Inc. | Track assembly having wear inhibiting contact members |
US20120251267A1 (en) | 2010-02-16 | 2012-10-04 | Sarita Kuppili | Pin joint assembly |
JP5318843B2 (ja) * | 2010-12-01 | 2013-10-16 | 株式会社小松製作所 | 履帯ブシュおよび履帯リンク装置 |
US8985590B2 (en) * | 2011-04-22 | 2015-03-24 | Caterpillar | Seal assembly for track pin joint assembly of undercarriage |
CA2793352C (en) * | 2011-10-25 | 2019-11-12 | Harnischfeger Technologies, Inc. | Idler wheel assembly |
US20150061373A1 (en) * | 2013-08-29 | 2015-03-05 | Caterpillar Inc. | Joint bushings for track joint assemblies |
DE102013221287B8 (de) * | 2013-10-21 | 2019-02-21 | Kässbohrer Geländefahrzeug AG | Achssystem für eine Radlagerung |
US20160068204A1 (en) * | 2014-09-09 | 2016-03-10 | Caterpillar Inc. | Sealing Lip and Seal Assembly for Track Pin Joint Assemblies |
US20170050688A1 (en) | 2015-08-19 | 2017-02-23 | Caterpillar Inc. | Lubricated Cartridge for Hydraulic Mining Shovel Track |
CN205446403U (zh) | 2015-12-03 | 2016-08-10 | 门晓昕 | 一种双金属轴套 |
DE202016105071U1 (de) * | 2016-09-13 | 2016-11-03 | Martin Berger | Hydrodynamisches Gleitlager und Abgasturbolader |
DE102017213799A1 (de) * | 2017-08-08 | 2019-02-14 | Zf Friedrichshafen Ag | Radaufhängung |
DE102017218159A1 (de) | 2017-10-11 | 2019-04-11 | MTU Aero Engines AG | Modul für eine strömungsmaschine |
-
2019
- 2019-09-09 US US16/564,305 patent/US11554823B2/en active Active
-
2020
- 2020-08-12 PE PE2022000377A patent/PE20220698A1/es unknown
- 2020-08-12 CA CA3149230A patent/CA3149230C/en active Active
- 2020-08-12 KR KR1020227011113A patent/KR20220057587A/ko active IP Right Grant
- 2020-08-12 WO PCT/US2020/045896 patent/WO2021050192A1/en active Application Filing
- 2020-08-12 AU AU2020344467A patent/AU2020344467A1/en active Pending
- 2020-08-12 JP JP2022515706A patent/JP7428786B2/ja active Active
- 2020-08-12 CN CN202080062886.6A patent/CN114340986A/zh active Pending
- 2020-08-12 BR BR112022004145A patent/BR112022004145A2/pt unknown
-
2022
- 2022-03-07 ZA ZA2022/02733A patent/ZA202202733B/en unknown
- 2022-12-14 US US18/065,708 patent/US20230115301A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021050192A1 (en) | 2021-03-18 |
AU2020344467A1 (en) | 2022-03-31 |
PE20220698A1 (es) | 2022-05-04 |
CA3149230A1 (en) | 2021-03-18 |
US11554823B2 (en) | 2023-01-17 |
JP2022546862A (ja) | 2022-11-09 |
CN114340986A (zh) | 2022-04-12 |
CA3149230C (en) | 2024-02-27 |
US20210070384A1 (en) | 2021-03-11 |
ZA202202733B (en) | 2023-11-29 |
KR20220057587A (ko) | 2022-05-09 |
US20230115301A1 (en) | 2023-04-13 |
JP7428786B2 (ja) | 2024-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |