JPWO2020256910A5 - - Google Patents

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JPWO2020256910A5
JPWO2020256910A5 JP2021571412A JP2021571412A JPWO2020256910A5 JP WO2020256910 A5 JPWO2020256910 A5 JP WO2020256910A5 JP 2021571412 A JP2021571412 A JP 2021571412A JP 2021571412 A JP2021571412 A JP 2021571412A JP WO2020256910 A5 JPWO2020256910 A5 JP WO2020256910A5
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component
drive
power transmission
gear
motor
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JP2022534439A (en
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Priority claimed from US16/425,758 external-priority patent/US11035407B2/en
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Priority claimed from PCT/US2020/035316 external-priority patent/WO2020256910A1/en
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Claims (34)

動力伝達システムであって、
少なくとも１つの動力伝達面を有する第１の構成要素であって、前記動力伝達面が多結晶ダイヤモンド面である第１の構成要素と、
少なくとも１つの対向動力伝達面を有する第２の構成要素であって、前記少なくとも１つの対向動力伝達面が、金属の全重量に基づいて少なくとも２重量パーセントのダイヤモンド溶媒－触媒を含有する前記金属を含む金属面である第２の構成要素と、
を含み、
前記多結晶ダイヤモンド面が前記金属面と係合されるように、かつ前記第１の構成要素及び前記第２の構成要素のうちの一方の移動が前記第１の構成要素及び前記第２の構成要素のうちの他方の移動を駆動するように、前記第１の構成要素が前記第２の構成要素と移動可能に連結されている、
ことを特徴とする動力伝達システム。 A power transmission system,
a first component having at least one power transmission surface , said power transmission surface being a polycrystalline diamond surface ;
A second component having at least one opposing power transmission surface, said at least one opposing power transmission surface comprising said metal containing at least 2 weight percent diamond solvent-catalyst based on the total weight of the metal . a second component that is a metal surface comprising
including
Movement of one of said first component and said second component moves said first component and said second configuration such that said polycrystalline diamond face is engaged with said metal face. wherein the first component is movably coupled with the second component to drive movement of the other of the components;
A power transmission system characterized by: 前記第１の構成要素は、第１の歯車であり、前記第２の構成要素は、第２の歯車であり、前記第１の歯車及び前記第２の歯車は、噛み合わされる、請求項１に記載のシステム。 2. The first component is a first gear, the second component is a second gear, and the first gear and the second gear are meshed. The system described in . 前記第１の歯車及び前記第２の歯車は、はすば歯車、平歯車、ウォーム歯車及びをウォーム、スキュー歯車、ダブルはすば歯車、ベベル歯車、スパイラルベベル歯車、ハイポイド歯車、クラウン歯車、非円形歯車、ラックアンドピニオン歯車、エピサイクリック歯車、太陽及び遊星歯車、調和歯車、ケージ歯車、又はサイクロイド歯車である、請求項２に記載のシステム。 The first gear and the second gear are helical gears, spur gears, worm gears and worms, skew gears, double helical gears, bevel gears, spiral bevel gears, hypoid gears, crown gears, non 3. The system of claim 2 , which is a circular gear, a rack and pinion gear, an epicyclic gear, a sun and planet gear, a harmonic gear, a cage gear, or a cycloidal gear. 前記第１の構成要素は、第１のはめ歯歯車であり、前記第２の構成要素は、第２のはめ歯歯車であり、前記第１のはめ歯歯車及び前記第２のはめ歯歯車は、噛み合わされる、請求項１に記載のシステム。 The first component is a first cogwheel, the second component is a second cogwheel, and the first cogwheel and the second cogwheel are , are interdigitated. 前記システムは、機械的カプリングを含み、前記第１の構成要素及び前記第２の構成要素は、前記機械的カプリングの構成要素である、請求項１に記載のシステム。 2. The system of claim 1, wherein the system includes a mechanical coupling, and wherein the first component and the second component are components of the mechanical coupling. 前記機械的カプリングは、可撓性機械的カプリングである、請求項５に記載のシステム。6. The system of Claim 5, wherein the mechanical coupling is a flexible mechanical coupling. 前記機械的カプリングは、ジョーカプリング、クローカプリング、又はナックル継手を含む、請求項５に記載のシステム。6. The system of claim 5, wherein the mechanical coupling comprises a jaw coupling, claw coupling, or knuckle joint. 前記機械的カプリングは、自在継手を含む、請求項５に記載のシステム。 6. The system of Claim 5 , wherein the mechanical coupling comprises a universal joint. 前記自在継手は、ダブルカルダン自在継手である、請求項８に記載のシステム。 9. The system of claim 8 , wherein the universal joint is a double cardan universal joint. 前記ダイヤモンド溶媒－触媒は、鉄、コバルト、ニッケル、ルテニウム、ロジウム、パラジウム、クロム、マンガン、銅、チタン、又はタンタルを含む、請求項１に記載のシステム。 2. The system of claim 1, wherein said diamond solvent-catalyst comprises iron, cobalt, nickel, ruthenium, rhodium, palladium, chromium, manganese, copper, titanium, or tantalum. 前記金属は、合金である、請求項１に記載のシステム。3. The system of claim 1, wherein said metal is an alloy. 前記金属は、鋼である、請求項１に記載のシステム。2. The system of claim 1, wherein the metal is steel. 前記金属は、超硬材料よりも軟質である、請求項１に記載のシステム。 3. The system of claim 1 , wherein the metal is softer than a superhard material. 前記多結晶ダイヤモンド面は、多結晶ダイヤモンド要素の面である、請求項１に記載のシステム。2. The system of claim 1, wherein the polycrystalline diamond face is a face of a polycrystalline diamond element. 前記多結晶ダイヤモンド要素は、多結晶ダイヤモンド焼結体である、請求項１４に記載のシステム。15. The system of claim 14, wherein said polycrystalline diamond element is a sintered polycrystalline diamond. 前記少なくとも１つの動力伝達面は、前記少なくとも１つの対向動力伝達面と、摺動接触、転動接触、又はそれらの組み合わせの状態である、請求項１に記載のシステム。2. The system of claim 1, wherein the at least one power transmission surface is in sliding contact, rolling contact, or a combination thereof with the at least one opposing power transmission surface. 前記第１の構成要素と連結された駆動構成要素と、a drive component coupled with the first component;
前記第２の構成要素と連結された被駆動構成要素と、を含み、a driven component coupled with the second component;
前記駆動構成要素は、前記第１の構成要素を駆動するように位置決めされ、前記第１の構成要素は、前記第２の構成要素を駆動するように位置決めされ、前記第２の構成要素は、前記被駆動構成要素を駆動するように位置決めされる、請求項１に記載のシステム。said drive component positioned to drive said first component, said first component positioned to drive said second component, said second component comprising: 2. The system of claim 1, positioned to drive the driven component. 前記駆動構成要素は、モータを含む、請求項１７に記載のシステム。18. The system of Claim 17, wherein the drive component comprises a motor. 前記モータは、電気モータ又は液圧モータである、請求項１８に記載のシステム。19. The system of Claim 18, wherein the motor is an electric motor or a hydraulic motor. 前記駆動構成要素は、エンジンを含む、請求項１７に記載のシステム。18. The system of claim 17, wherein the drive component comprises an engine. 前記エンジンは、内燃機関である、請求項２０に記載のシステム。21. The system of claim 20, wherein said engine is an internal combustion engine. 前記駆動構成要素は、タービンである、請求項１７に記載のシステム。18. The system of claim 17, wherein said drive component is a turbine. 前記タービンは、ガスタービン、風力タービン、水力タービン、又は蒸気タービンである、請求項２２に記載のシステム。23. The system of claim 22, wherein the turbine is a gas turbine, wind turbine, water turbine, or steam turbine. 前記タービンは、掘削モータタービンである、請求項２２に記載のシステム。23. The system of claim 22, wherein said turbine is a drilling motor turbine. 前記駆動構成要素は、ポンプ、発電機、駆動系、機械加工ツールスピンドル又はチャック、レンチ、ドリルビット、動力取出ユニット、プロペラシャフト、又は車軸シャフトである、請求項１７に記載のシステム。18. The system of claim 17, wherein the drive component is a pump, generator, driveline, machining tool spindle or chuck, wrench, drill bit, power take off unit, propeller shaft, or axle shaft. 前記システムは、変速機を含み、前記第１の構成要素及び前記第２の構成要素は、前記変速機の構成要素である、請求項１７に記載のシステム。18. The system of claim 17, wherein the system includes a transmission, and wherein the first component and the second component are components of the transmission. 前記システムは、ドライブトレインを含み、前記第１の構成要素及び前記第２の構成要素は、前記ドライブトレインの構成要素である、請求項１７に記載のシステム。18. The system of claim 17, wherein the system includes a drivetrain, and wherein the first component and the second component are components of the drivetrain. 前記システムは、掘削モータを含み、前記第１の構成要素及び前記第２の構成要素は、前記掘削モータの構成要素である、請求項１７に記載のシステム。18. The system of claim 17, wherein the system includes an excavator motor, and wherein the first component and the second component are components of the excavator motor. 前記掘削モータは、モータ、駆動シャフト、及びドリルビットを含み、前記第１の構成要素及び前記第２の構成要素は、前記駆動シャフトの構成要素であり、前記駆動構成要素は、前記モータを含み、前記被駆動構成要素は、前記ドリルビットを含む、請求項２８に記載のシステム。The drilling motor includes a motor, a drive shaft, and a drill bit, wherein the first component and the second component are components of the drive shaft, and the drive component includes the motor. 29. The system of claim 28, wherein said driven component comprises said drill bit. 前記第１の構成要素及び前記第２の構成要素は、タービン、ポンプ、圧縮機、燃焼エンジン、ハードドライブ、遠心分離器、ブレーキ、クラッチ、又はモータの一部である、請求項１７に記載のシステム。18. The first component and the second component of claim 17, wherein the first component and the second component are part of a turbine, pump, compressor, combustion engine, hard drive, centrifuge, brake, clutch or motor. system. 前記第１の構成要素及び前記第２の構成要素は、採鉱機器、建設機器、自動車部品、農業機器、航空機部品、船舶機器、鉄道車両、医療機器、又は娯楽乗り物の一部である、請求項１７に記載のシステム。4. The first component and the second component are part of mining equipment, construction equipment, automotive parts, agricultural equipment, aircraft parts, marine equipment, rail vehicles, medical equipment, or recreational vehicles. 18. The system according to 17. 動力伝達面の間の係合をインタフェースする方法であって、
動力伝達面を有する第１の構成要素を与える段階であって、前記動力伝達面が多結晶ダイヤモンドを含む段階と、
対向動力伝達面を有する第２の構成要素を与える段階であって、前記対向動力伝達面が、金属の全重量に基づいて少なくとも２重量パーセントのダイヤモンド溶媒－触媒を含有する前記金属を含む金属面である段階と、
前記多結晶ダイヤモンドが前記金属面と係合されるように、前記第１の構成要素と前記第２の構成要素とを係合する段階と、
前記第１の構成要素及び前記第２の構成要素のうちの一方の移動が前記第１の構成要素及び前記第２の構成要素のうちの他方の移動を駆動するように、前記第１の構成要素及び前記第２の構成要素のうちの１つを移動する段階と、
を含むことを特徴とする方法。 A method of interfacing engagement between power transmission surfaces, comprising:
providing a first component having a power transmission surface, said power transmission surface comprising polycrystalline diamond ;
providing a second component having opposed power transmission surfaces, said opposed power transmission surfaces comprising said metal containing at least 2 weight percent diamond solvent-catalyst based on the total weight of the metal. and
engaging the first component and the second component such that the polycrystalline diamond is engaged with the metal surface ;
the first arrangement such that movement of one of the first component and the second component drives movement of the other of the first component and the second component ; moving one of the element and the second component ;
A method comprising: 前記第１の構成要素及び前記第２の構成要素は、噛み合った歯車、噛み合ったはめ歯歯車、又は自在継手の構成要素である、請求項３２に記載の方法。33. The method of claim 32, wherein the first component and the second component are meshed gears, meshed cogwheels, or components of a universal joint. 駆動構成要素と前記第１の構成要素とを連結する段階と、coupling a drive component and the first component;
被駆動構成要素と前記第２の構成要素とを連結する段階と、coupling a driven component and the second component;
前記駆動構成要素により前記第１の構成要素を駆動する段階と、driving the first component with the drive component;
前記第１の構成要素により前記第２の構成要素を駆動する段階と、driving the second component with the first component;
前記第２の構成要素によりと前記被駆動構成要素を駆動する段階と、driving the driven component with the second component;
を更に含む、請求項３２に記載の方法。33. The method of claim 32, further comprising:
JP2021571412A 2019-05-29 2020-05-29 Polycrystalline diamond power transmission surface Pending JP2022534439A (en)

Applications Claiming Priority (3)

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US16/425,758 US11035407B2 (en) 2018-07-30 2019-05-29 Material treatments for diamond-on-diamond reactive material bearing engagements
US16/425,758 2019-05-29
PCT/US2020/035316 WO2020256910A1 (en) 2019-05-29 2020-05-29 Polycrystalline diamond power transmission surfaces

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JPWO2020256910A5 true JPWO2020256910A5 (en) 2023-06-02

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JP2021570806A Pending JP2022536052A (en) 2019-05-29 2020-05-24 Material processing for diamond-to-diamond reactive material bearing engagement
JP2021571412A Pending JP2022534439A (en) 2019-05-29 2020-05-29 Polycrystalline diamond power transmission surface
JP2021570804A Pending JP2022534416A (en) 2019-05-29 2020-06-10 Polycrystalline diamond linear bearing

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Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745623A (en) 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US4468138A (en) 1981-09-28 1984-08-28 Maurer Engineering Inc. Manufacture of diamond bearings
US4560014A (en) 1982-04-05 1985-12-24 Smith International, Inc. Thrust bearing assembly for a downhole drill motor
US4662348A (en) 1985-06-20 1987-05-05 Megadiamond, Inc. Burnishing diamond
CA1286655C (en) * 1986-05-19 1991-07-23 Smith International, Inc. Transition layer polycrystalline diamond bearing
US4764036A (en) 1987-05-14 1988-08-16 Smith International, Inc. PCD enhanced radial bearing
US5447208A (en) 1993-11-22 1995-09-05 Baker Hughes Incorporated Superhard cutting element having reduced surface roughness and method of modifying
JP2000002315A (en) * 1998-06-15 2000-01-07 Nissan Motor Co Ltd High surface pressure gear, and manufacture thereof
US20030019106A1 (en) * 2001-04-22 2003-01-30 Diamicron, Inc. Methods for making bearings, races and components thereof having diamond and other superhard surfaces
US6655845B1 (en) * 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces
WO2004001238A2 (en) * 2002-06-21 2003-12-31 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces
EP1590099A4 (en) * 2003-02-07 2009-08-05 Diamond Innovations Inc Process equipment wear surfaces of extended resistance and methods for their manufacture
BRPI0616527A2 (en) * 2005-08-16 2011-06-21 Element Six Production Pty Ltd polycrystalline diamond abrasive element, abrasive composition, method for producing a polycrystalline diamond abrasive element and abrasive element
US7845436B2 (en) * 2005-10-11 2010-12-07 Us Synthetic Corporation Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
WO2007064332A1 (en) * 2005-12-02 2007-06-07 United Technologies Corporation Metal-free diamond-like-carbon coatings
JP2007153141A (en) * 2005-12-06 2007-06-21 Nsk Ltd Rack-and-pinion type steering device
US8764295B2 (en) * 2006-08-16 2014-07-01 Us Synthetic Corporation Bearing elements, bearing assemblies and related methods
US8202335B2 (en) * 2006-10-10 2012-06-19 Us Synthetic Corporation Superabrasive elements, methods of manufacturing, and drill bits including same
US7866418B2 (en) * 2008-10-03 2011-01-11 Us Synthetic Corporation Rotary drill bit including polycrystalline diamond cutting elements
US9683415B2 (en) * 2008-12-22 2017-06-20 Cutting & Wear Resistant Developments Limited Hard-faced surface and a wear piece element
JP2012192461A (en) * 2009-10-30 2012-10-11 Kiwa Machinery Co Ltd Hybrid guide apparatus for machine tool
US8881849B2 (en) 2010-05-19 2014-11-11 Smith International, Inc. Rolling cutter bit design
SA111320671B1 (en) * 2010-08-06 2015-01-22 بيكر هوغيس انكور Shaped cutting elements for earth boring tools, earth boring tools including such cutting elements, and related methods
US8800686B2 (en) * 2010-08-11 2014-08-12 Us Synthetic Corporation Bearing assembly including bearing support ring configured to reduce thermal warping during use, bearing apparatuses using the same, and related methods
DE102010052804A1 (en) * 2010-11-27 2012-05-31 Festo Ag & Co. Kg Linear guiding device for use in fluid force-actuated linear drive, has two longitudinal toothings staying in toothing engagement together and firmly glued together by adhesive provided between longitudinal toothings
CN102128214B (en) * 2010-12-31 2012-12-19 温州市冠盛汽车零部件集团股份有限公司 Duplex universal joint capable of axially sliding
US8545103B1 (en) * 2011-04-19 2013-10-01 Us Synthetic Corporation Tilting pad bearing assemblies and apparatuses, and motor assemblies using the same
US8678657B1 (en) * 2011-10-06 2014-03-25 Us Synthetic Corporation Polycrystalline diamond bearing pads with bearing portions exhibiting different wear rates and related bearing assemblies and apparatuses
US9212523B2 (en) * 2011-12-01 2015-12-15 Smith International, Inc. Drill bit having geometrically sharp inserts
DE102012210689A1 (en) * 2012-06-25 2014-04-17 Schaeffler Technologies Gmbh & Co. Kg Device with mutually movable elements, preferably planetary gear
US9127708B2 (en) 2013-03-11 2015-09-08 Us Synthetic Corporation Bearing apparatuses including dual material bearing surfaces
EP2832899A1 (en) * 2013-08-02 2015-02-04 The Swatch Group Research and Development Ltd. Diamond coating and method for depositing such a coating
CN105683483B (en) * 2013-12-13 2018-04-06 哈利伯顿能源服务公司 Including the downhole well tool for the low friction gauge pad that rotatable ball is wherein located
US10030704B2 (en) * 2014-03-04 2018-07-24 Schlumberger Technology Corporation Systems and devices using hard bearings
US10060192B1 (en) * 2014-08-14 2018-08-28 Us Synthetic Corporation Methods of making polycrystalline diamond compacts and polycrystalline diamond compacts made using the same
DE102015100655A1 (en) * 2015-01-19 2016-07-21 Cord Winkelmann Linear guide device for a feed axis of a machine tool
US10527093B2 (en) * 2015-07-20 2020-01-07 Us Synthetic Corporation Bearing assemblies including at least one superhard bearing element having selected surface characteristics and methods of manufacture
US10018146B2 (en) * 2016-03-16 2018-07-10 Federal-Mogul Llc Piston with advanced catalytic energy release
CN106678189B (en) * 2017-03-23 2023-11-21 青岛科技大学 Double vibration damping type non-centering constant angular velocity universal coupling
WO2018226380A1 (en) 2017-06-07 2018-12-13 Us Synthetic Corporation Bearing assemblies, related bearing apparatuses, and related methods
GB201718797D0 (en) * 2017-11-14 2017-12-27 Element Six (Uk) Ltd Bearing assemblies roller bearing units races methods of making same and apparatus comprising same
US10738821B2 (en) * 2018-07-30 2020-08-11 XR Downhole, LLC Polycrystalline diamond radial bearing

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