JP2015537173A - ベアリングおよび他の用途のための高強度低摩擦工学的材料 - Google Patents
ベアリングおよび他の用途のための高強度低摩擦工学的材料 Download PDFInfo
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- JP2015537173A JP2015537173A JP2015543127A JP2015543127A JP2015537173A JP 2015537173 A JP2015537173 A JP 2015537173A JP 2015543127 A JP2015543127 A JP 2015543127A JP 2015543127 A JP2015543127 A JP 2015543127A JP 2015537173 A JP2015537173 A JP 2015537173A
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- metal
- low friction
- micrograting
- friction material
- gap
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- 239000000463 material Substances 0.000 title claims abstract description 66
- 229910052751 metal Inorganic materials 0.000 claims abstract description 131
- 239000002184 metal Substances 0.000 claims abstract description 131
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- 229920000642 polymer Polymers 0.000 claims abstract description 59
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229930040373 Paraformaldehyde Natural products 0.000 claims abstract description 10
- 239000004696 Poly ether ether ketone Substances 0.000 claims abstract description 10
- 239000004698 Polyethylene Substances 0.000 claims abstract description 10
- 229920002530 polyetherether ketone Polymers 0.000 claims abstract description 10
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- 239000010949 copper Substances 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 6
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- 238000000034 method Methods 0.000 claims description 33
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- VRIVJOXICYMTAG-IYEMJOQQSA-L iron(ii) gluconate Chemical compound [Fe+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O VRIVJOXICYMTAG-IYEMJOQQSA-L 0.000 description 1
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Sliding-Contact Bearings (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
本願は2012年11月20日に出願された米国仮特許出願連続番号第61/728,315号、および2013年4月24日に出願された米国仮特許出願連続番号第61/815,480号の利益を主張し、これらの仮特許出願はその全体が引用により本明細書に援用される。
1.発明の分野
本発明は概して工学的材料に関し、より特定的には高強度、低摩擦の材料、およびその形成方法に関する。
ポリマー材料は、ベアリング、ガスケット、シール、ワイパー、および同様の用途などの、2つの面が接して一致する必要がある多くの用途に有用である。ポリマー材料は、いずれの摩耗、欠陥、または予定外の状況にもかかわらず良好な適合性を提供し、かつ低摩擦を提供するため、2つの面同士が小さな力およびごく僅かな熱で互いに摺動することができる。ポリマー材料によって提供される別の利点は、耐腐食性である。しかし、ポリマー材料の強度は金属と比較して低いため、プラスチック材料の使用は、自動車用ベアリングの用途などの、印加される負荷が過剰になる用途に制限されている。
本発明の一局面は、金属からなるマイクロ格子と、金属マイクロ格子の隙間に配置される低摩擦材料とを含む工学的材料を提供する。低摩擦材料は、金属マイクロ格子の摩擦係数よりも低い摩擦係数を有する。
いくつかの図全体にわたって同様の番号は対応する部分を示す図面を参照して、高強度および低摩擦を提供する工学的材料20が図1に全体的に示されている。工学的材料20は、自動車および非自動車用途を含む、高強度および/または低摩擦を必要とするさまざまな用途に使用可能である。工学的材料20は、印加される負荷に耐える強度を提供する金属マイクロ格子22と、金属マイクロ格子22の隙間26に配置されて適合性、低摩擦、および耐腐食性を提供する低摩擦材料24とを含む。
Claims (20)
- 工学的材料であって、
金属からなるマイクロ格子を備え、前記金属マイクロ格子は複数の隙間を設け、前記工学的材料はさらに、
前記金属マイクロ格子の前記隙間に配置される低摩擦材料を備え、
前記低摩擦材料は、前記金属マイクロ格子の摩擦係数よりも低い摩擦係数を有する、工学的材料。 - 前記金属マイクロ格子と前記低摩擦材料との全体積に基づいて、前記金属マイクロ格子は10から50体積%の量で存在し、前記低摩擦材料は50から90体積%の量で存在する、請求項1に記載の工学的材料。
- 前記低摩擦材料は、ポリテトラフルオロエチレン(PTFE)、ポリアミドイミド(PAI)、ポリエーテルエーテルケトン(PEEK)、ポリエチレン(PE)、ポリオキシメチレン(POM)、スズ、およびビスマスの少なくとも1つを含む、請求項1に記載の工学的材料。
- 前記低摩擦材料はさらに、セラミック、グラファイト、二硫化モリブデン、銅、および銀の少なくとも1つを含む添加粒子を含む、請求項3に記載の工学的材料。
- 前記金属マイクロ格子はニッケルからなり、前記低摩擦材料は架橋結合ポリマーを含む、請求項1に記載の工学的材料。
- 前記金属マイクロ格子は、互いに合金化される複数の異なる金属層を含む、請求項1に記載の工学的材料。
- 前記金属マイクロ格子は三次元構造を含み、約100μmから5cmの厚みを呈する、請求項1に記載の工学的材料。
- 前記金属マイクロ格子は、互いに相互接続されて前記隙間を設ける複数の支柱を含み、前記支柱の各々は中空開口部を含む、請求項1に記載の工学的材料。
- 前記金属マイクロ格子と前記隙間との全体積に基づいて、前記金属マイクロ格子は約15体積%の量で存在し、前記隙間は約85体積%の量で存在し、
前記金属マイクロ格子はニッケルからなり、
前記金属マイクロ格子は、互いに相互接続されて前記隙間を設ける複数の支柱を含み、
前記支柱の各々は中空開口部を含み、
前記支柱の各々は、水平に対して50°から90°の角度で配置され、約50マイクロメートルの径と、前記中空開口部を囲む約15マイクロメートルの壁の厚みとを有し、
前記低摩擦材料は前記隙間を充填し、
前記低摩擦材料は、ポリテトラフルオロエチレン(PTFE)、ポリアミドイミド(PAI)、ポリエーテルエーテルケトン(PEEK)、ポリエチレン(PE)、ポリオキシメチレン(POM)、スズ、およびビスマスの少なくとも1つを含み、
前記低摩擦材料は、セラミック、グラファイト、二硫化モリブデン、銅、および銀からなるグループから選択される粒子を含む、請求項1に記載の工学的材料。 - ベアリングであって、
金属からなるマイクロ格子を含む工学的材料を備え、前記金属マイクロ格子は複数の隙間を設け、
前記工学的材料はさらに、前記金属マイクロ格子の前記隙間に配置される低摩擦材料を含み、
前記低摩擦材料は、前記金属マイクロ格子の摩擦係数よりも低い摩擦係数を有する、ベアリング。 - 前記工学的材料に取付けられるバッキングを含み、前記工学的材料は、前記工学的材料に塗布されるポリマー材料のコーティングを有しない摺動面を設ける、請求項10に記載のベアリング。
- 前記金属マイクロ格子の1つの領域は、前記金属マイクロ格子の他の領域に対してより大量の前記金属を含む、請求項10に記載のベアリング。
- 工学的材料を形成する方法であって、
金属製のマイクロ格子を形成するステップを備え、前記金属マイクロ格子は複数の隙間を設け、前記方法はさらに、
前記金属マイクロ格子の前記隙間に低摩擦材料を配置するステップを備え、前記低摩擦材料は、前記金属マイクロ格子の摩擦係数よりも低い摩擦係数を有する、方法。 - 前記金属マイクロ格子の前記隙間に低摩擦材料を配置するステップは、前記低摩擦材料を圧延することおよび前記隙間の内部に浸透させることの少なくとも一方を含む、請求項13に記載の方法。
- 前記金属マイクロ格子を形成するステップは、テンプレートポリマーマイクロ格子に前記金属を塗布するステップを含む、請求項13に記載の方法。
- 前記金属を塗布するステップは、異なる金属からなる複数の層を塗布することと、前記層を加熱して前記異なる金属を互いに合金化することとを含む、請求項15に記載の方法。
- 光を予め定められた経路に沿って液状のUV硬化性樹脂を貯留槽内に伝達し、前記UV硬化樹脂を前記予め定められた光路に沿って複数の互いに接続された固体ポリマー繊維に変換することによって、前記テンプレートポリマーマイクロ格子を準備することを含む、請求項15に記載の方法。
- 前記金属マイクロ格子を形成するステップは、
予め定められた構造を有するテンプレートポリマーマイクロ格子を準備するステップを含み、
前記テンプレートポリマーマイクロ格子を準備するステップは、液状の紫外線(UV)硬化性樹脂の貯留槽の上に穴開きマスクを配置することと、光の複数のビームを予め定められた経路に沿って前記穴開きマスクを介して前記貯留槽に入れることと、液体の前記UV硬化性樹脂を前記予め定められた光路に沿って複数の相互接続された固体ポリマー繊維に変換して前記テンプレートポリマーマイクロ格子を形成することとを含み、
前記テンプレートポリマーマイクロ格子の前記固体ポリマー繊維の各々は、水平に対して50°から90°の角度で延在し、
前記テンプレートポリマーマイクロ格子を準備するステップは連続工程であり、1mm2/分よりも速い速度で起こり、前記金属マイクロ格子を形成するステップはさらに、
前記金属で前記テンプレートポリマーマイクロ格子をコーティングして前記金属マイクロ格子を形成するステップを含み、
前記テンプレートポリマーマイクロ格子をコーティングするステップは、前記テンプレートポリマーマイクロ格子上に前記金属をめっきするか電着させることと、前記テンプレートポリマーマイクロ格子の他の領域に対して前記テンプレートポリマーマイクロ格子の1つの領域により大量の前記金属を塗布することとを含み、
前記テンプレートポリマーマイクロ格子をコーティングするステップは、各々が前記固体ポリマー繊維の1つを囲む複数の支柱を形成することを含み、前記支柱は互いに相互接続され、自身同士の間に前記複数の隙間を設けて前記金属マイクロ格子を形成し、
前記金属マイクロ格子の前記支柱の各々は、約50マイクロメートルの径、約15マイクロメートルの壁の厚みを有し、水平に対して50°から90°の角度で延在し、
前記金属マイクロ格子と前記隙間との全体積に基づいて、前記金属マイクロ格子は約15体積パーセントの量で存在し、前記隙間は約85体積パーセントの量で存在し、前記金属マイクロ格子を形成するステップはさらに、
前記テンプレートポリマーマイクロ格子を加熱することによって前記テンプレートポリマーマイクロ格子を前記金属マイクロ格子から除去することを含み、
前記金属マイクロ格子の前記隙間に低摩擦材料を配置するステップは、
前記低摩擦材料を圧延することおよび前記隙間の内部に浸透させることの少なくとも一方を含み、
前記低摩擦材料は、ポリテトラフルオロエチレン(PTFE)、ポリアミドイミド(PAI)、ポリエーテルエーテルケトン(PEEK)、ポリエチレン(PE)、およびポリオキシメチレン(POM)の少なくとも1つを含み、
前記低摩擦材料は、セラミック、グラファイト、二硫化モリブデン、銅、および銀からなるグループから選択される粒子を含み、
前記金属マイクロ格子の前記隙間に低摩擦材料を配置するステップは、前記隙間を充填することを含み、
前記方法はさらに、前記金属マイクロ格子の前記隙間に配置された前記低摩擦材料を焼結するステップを備える、請求項13に記載の方法。 - ベアリングを形成する方法であって、
金属製のマイクロ格子を提供することによって工学的材料を形成するステップを備え、前記金属マイクロ格子は複数の隙間を設け、前記方法はさらに、
前記マイクロ格子の前記隙間に低摩擦材料を配置するステップを備え、前記低摩擦材料は、前記金属マイクロ格子の摩擦係数よりも低い摩擦係数を有する、方法。 - 前記工学的材料にバッキングを取付けることを含む、請求項19に記載の方法。
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US61/815,480 | 2013-04-24 | ||
PCT/US2013/070870 WO2014081748A1 (en) | 2012-11-20 | 2013-11-20 | High strength low friction engineered material for bearings and other applications |
Publications (2)
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Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2521600A (en) * | 2013-12-18 | 2015-07-01 | Skf Ab | A building block for a mechanical construction |
JP6313052B2 (ja) * | 2014-01-21 | 2018-04-18 | オイレス工業株式会社 | 滑り軸受 |
GB2529382A (en) * | 2014-06-20 | 2016-02-24 | Daido Metal Co | Lead-free tin or tin-based overlay for a plain bearing |
US10427336B2 (en) | 2014-11-20 | 2019-10-01 | Baker Hughes, A Ge Company, Llc | Periodic structured composite and articles therefrom |
US11135829B2 (en) * | 2016-09-30 | 2021-10-05 | The Boeing Company | System and method for making pin reinforced sandwich panel and resulting panel structure |
US11390527B2 (en) | 2017-12-28 | 2022-07-19 | Texas Instruments Incorporated | Multi-layered SP2-bonded carbon tubes |
US11370662B2 (en) | 2017-12-28 | 2022-06-28 | Texas Instruments Incorporated | Hexagonal boron nitride structures |
US11254775B2 (en) | 2017-12-28 | 2022-02-22 | Texas Instruments Incorporated | Filler particles for polymers |
US11938715B2 (en) | 2017-12-28 | 2024-03-26 | Texas Instruments Incorporated | SP2-bonded carbon structures |
RU2699609C1 (ru) * | 2018-02-21 | 2019-09-06 | Николай Иванович Покотило | Способ нанесения антифрикционного материала на основе полиэфирэфиркетона на стальную подложку |
CN108869549A (zh) * | 2018-04-11 | 2018-11-23 | 启东海大聚龙新材料科技有限公司 | 一种多层耐磨材料及其制备方法与应用 |
CN112189062A (zh) | 2018-05-22 | 2021-01-05 | 帝国离子株式会社 | 耐磨损性涂膜、耐磨损性构件及耐磨损性涂膜的制造方法以及滑动机构 |
CN108866518B (zh) * | 2018-07-25 | 2020-03-31 | 东北大学 | 铁酸镍陶瓷材料表面无敏化无活化制备化学镀镍层的方法 |
US10748999B2 (en) | 2018-12-21 | 2020-08-18 | Texas Instruments Incorporated | Multi-super lattice for switchable arrays |
CN109951903B (zh) * | 2019-03-26 | 2021-06-04 | 深圳市聚威新材科技有限公司 | 一种纳米微晶格相分离电热材料及其制备方法 |
CN111810537A (zh) * | 2019-04-11 | 2020-10-23 | 斯凯孚公司 | 滑动轴承及其应用 |
TWI712707B (zh) * | 2019-11-15 | 2020-12-11 | 日商帝國離子股份有限公司 | 耐磨耗性皮膜、耐磨耗性部件及耐磨耗性皮膜之製造方法以及滑動機構 |
CN111016160B (zh) * | 2019-12-24 | 2021-02-19 | 哈尔滨工业大学 | 具有高吸光能力的星敏感器用遮光罩的3d打印制备方法 |
GB2603463A (en) * | 2021-01-26 | 2022-08-10 | Donal Oflynn | Bearing Assembly for Wind Turbines |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004323789A (ja) * | 2003-04-28 | 2004-11-18 | Toshiba Corp | 摺動部材用複合材料およびその製造方法 |
JP2006057642A (ja) * | 2004-08-17 | 2006-03-02 | Univ Of Fukui | 摺動材 |
US7382959B1 (en) * | 2006-10-13 | 2008-06-03 | Hrl Laboratories, Llc | Optically oriented three-dimensional polymer microstructures |
DE102010018328A1 (de) * | 2010-04-27 | 2011-10-27 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff und hieraus hergestelltes Gleitlager |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US629395A (en) * | 1898-12-08 | 1899-07-25 | William Durham Sargent | Bearing. |
US2198240A (en) * | 1937-10-13 | 1940-04-23 | Gen Motors Corp | Bearing |
US2357106A (en) * | 1943-03-29 | 1944-08-29 | Shell Dev | Bearing construction |
US2498873A (en) * | 1945-05-30 | 1950-02-28 | Chrysler Corp | Bearing and method of making the same |
US2517430A (en) * | 1945-12-11 | 1950-08-01 | Mallory & Co Inc P R | Method of making bearings |
US2607982A (en) * | 1948-06-23 | 1952-08-26 | Nat Lead Co | Metallic composition |
US2622949A (en) | 1949-02-11 | 1952-12-23 | Textile Engineering Corp | Plastic bearing |
US2689380A (en) * | 1951-01-29 | 1954-09-21 | Glacier Co Ltd | Method of making bearings |
US2970933A (en) * | 1957-01-18 | 1961-02-07 | Federal Mogul Bower Bearings | Composite bearings and process of making the same |
US3058791A (en) * | 1959-04-13 | 1962-10-16 | Ralph F Stallman | Bearings |
US3206264A (en) * | 1960-08-12 | 1965-09-14 | Boeing Co | High temperature bearings |
FR1404483A (fr) * | 1964-04-17 | 1965-07-02 | Procédé de fabrication d'une pièce de frottement à sec et produit ainsi obtenu | |
GB1195685A (en) * | 1966-09-23 | 1970-06-17 | Glacier Co Ltd | Improvements in or relating to Bearings |
US3608170A (en) * | 1969-04-14 | 1971-09-28 | Abex Corp | Metal impregnated composite casting method |
JPS4943541B1 (ja) * | 1969-04-24 | 1974-11-21 | ||
US3818564A (en) * | 1970-04-02 | 1974-06-25 | Agency Ind Science Techn | Method for manufacture of self-lubricating, wear-resistant composite material |
DE2117994A1 (de) * | 1970-04-16 | 1971-10-28 | Ts Lab Obrobki Plastycznej | Dünnwandige Segment-Lagerpfanne aus thermoplastischem Kunststoff |
GB1452066A (en) * | 1972-11-16 | 1976-10-06 | Glacier Metal Co Ltd | Bearing material |
US4000982A (en) * | 1975-04-10 | 1977-01-04 | Taiho Kogyo Co., Ltd. | Bearing material |
JPS532309A (en) * | 1976-06-29 | 1978-01-11 | Hitachi Chem Co Ltd | Composite slide material using spongy metal |
JPS537781A (en) * | 1976-07-10 | 1978-01-24 | Oiles Industry Co Ltd | Multiilayer lubricating menber for bearings |
JPS55106230A (en) * | 1979-02-09 | 1980-08-14 | Showa Electric Wire & Cable Co Ltd | Heat-resistance slide element |
JPS58131429A (ja) * | 1982-01-28 | 1983-08-05 | Senjiyu Kinzoku Kogyo Kk | 軸受材料 |
DE3224751A1 (de) * | 1982-07-02 | 1984-02-23 | Friedrich 7000 Stuttgart Oexle | Traegermaterial fuer gleit- oder bremsbelaege |
JPS59103022A (ja) * | 1982-12-03 | 1984-06-14 | Daido Metal Kogyo Kk | 耐摩耗性にすぐれた軸受材料 |
JPS6034516A (ja) * | 1983-08-02 | 1985-02-22 | Arai Pump Mfg Co Ltd | 摺動部用部材の製造方法及び摺動部用部材 |
US4582368A (en) * | 1985-05-06 | 1986-04-15 | Ndc Company, Ltd. | Dry bearing |
DE3605781A1 (de) * | 1986-02-22 | 1987-09-03 | Kernforschungsz Karlsruhe | Verwendung eines folien- oder plattenfoermigen gebildes als lagerwerkstoff fuer gleitlager |
JPH044320A (ja) * | 1990-04-23 | 1992-01-08 | I N R Kenkyusho:Kk | 軸受 |
US5300366A (en) * | 1990-05-09 | 1994-04-05 | Oiles Corporation | Fluororesin composition for a sliding member and a sliding member |
US5217814A (en) * | 1991-02-09 | 1993-06-08 | Taiho Kogyo Co., Ltd. | Sintered sliding material |
JPH0823033B2 (ja) | 1992-01-17 | 1996-03-06 | 大同メタル工業株式会社 | 複合摺動部材 |
JPH05271928A (ja) | 1992-03-23 | 1993-10-19 | Hitachi Ltd | 摺動部材とその製法並びにその用途 |
US5229198A (en) * | 1992-05-18 | 1993-07-20 | Pacific Bearing Co. | Bearing material having a matrix impregnated with polymeric resin |
JPH06141514A (ja) * | 1992-10-20 | 1994-05-20 | Nippondenso Co Ltd | 複合材料 |
JP3436557B2 (ja) * | 1993-03-10 | 2003-08-11 | 日立粉末冶金株式会社 | 低摩擦係数焼結摺動部材 |
JP3949183B2 (ja) * | 1994-05-23 | 2007-07-25 | オイレス工業株式会社 | 摺動部材用樹脂組成物およびこれを使用した摺動部材 |
CA2146497C (en) * | 1994-06-17 | 2000-12-12 | Yongbin Yuan | Reinforced friction material |
EP0808711B1 (en) * | 1996-05-17 | 2002-08-14 | Kabushiki Kaisha Toshiba | Composite material and manufacturing method thereof |
JP3789176B2 (ja) * | 1996-07-25 | 2006-06-21 | オイレス工業株式会社 | 円筒状複層摺動部材およびその製造方法 |
DE19728497A1 (de) * | 1997-07-03 | 1999-01-28 | Ks Gleitlager Gmbh | Gerollte Gleitlagerbuchse |
US6149160A (en) * | 1997-08-08 | 2000-11-21 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Mechanical seals enhanced with microstructures |
DE19851759C2 (de) * | 1998-11-10 | 2000-10-12 | Ks Gleitlager Gmbh | Gerollte Gleitlagerbuchse |
JP2001221231A (ja) * | 2000-02-03 | 2001-08-17 | Daido Metal Co Ltd | 摺動材 |
AU2001265141A1 (en) * | 2000-05-26 | 2001-12-11 | University Of Virginia Patent Foundation | Multifunctional periodic cellular solids and the method of making thereof |
JP3679312B2 (ja) * | 2000-06-15 | 2005-08-03 | 大同メタル工業株式会社 | 複層摺動材料 |
US6422528B1 (en) * | 2001-01-17 | 2002-07-23 | Sandia National Laboratories | Sacrificial plastic mold with electroplatable base |
EP1552172B1 (de) * | 2002-10-14 | 2008-01-02 | Saint-Gobain Performance Plastics Pampus Gmbh | Gleitlagermaterial |
US20060147332A1 (en) * | 2004-12-30 | 2006-07-06 | Howmedica Osteonics Corp. | Laser-produced porous structure |
DE10356784A1 (de) * | 2003-12-02 | 2006-07-20 | Zollern Bhw Gleitlager Gmbh & Co. Kg | Gleitelement |
JP2005163957A (ja) * | 2003-12-04 | 2005-06-23 | Taiho Kogyo Co Ltd | 摺動材料 |
US7298017B1 (en) | 2004-08-28 | 2007-11-20 | Hrl Laboratories, Llc | Actuation using lithium/metal alloys and actuator device |
DE102006007253A1 (de) * | 2006-02-15 | 2007-08-23 | Benteler Automobiltechnik Gmbh | Kraftfahrzeug-Hybridbauteil |
DE102006030320B3 (de) * | 2006-06-30 | 2007-07-26 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff |
US8197930B1 (en) * | 2007-05-10 | 2012-06-12 | Hrl Laboratories, Llc | Three-dimensional ordered open-cellular structures |
US8017193B1 (en) | 2008-08-06 | 2011-09-13 | Hrl Laboratories, Llc | Monomeric formulation for making polymer waveguides |
US8679641B2 (en) * | 2007-01-05 | 2014-03-25 | David M. Saxton | Wear resistant lead free alloy bushing and method of making |
JP2008291927A (ja) | 2007-05-25 | 2008-12-04 | Toshiba Corp | 摺動材料及びその製造方法、並びに軸受装置 |
AT504651B1 (de) * | 2007-05-30 | 2008-07-15 | Miba Gleitlager Gmbh | Gleitelement |
JP2009079136A (ja) | 2007-09-26 | 2009-04-16 | Oiles Ind Co Ltd | 銅系含油焼結摺動部材 |
DE102009055239A1 (de) * | 2009-12-23 | 2011-06-30 | Federal-Mogul Wiesbaden GmbH, 65201 | Schichtverbundwerkstoff |
US9434142B2 (en) | 2012-01-26 | 2016-09-06 | E I Du Pont De Nemours And Company | Method of making a sandwich panel |
US8663539B1 (en) * | 2012-04-02 | 2014-03-04 | Hrl Laboratories, Llc | Process of making a three-dimentional micro-truss structure |
-
2013
- 2013-11-20 US US14/085,181 patent/US9366290B2/en not_active Expired - Fee Related
- 2013-11-20 JP JP2015543127A patent/JP6297583B2/ja not_active Expired - Fee Related
- 2013-11-20 KR KR1020157016468A patent/KR20150087385A/ko not_active Application Discontinuation
- 2013-11-20 CN CN201380070608.5A patent/CN104995418B/zh not_active Expired - Fee Related
- 2013-11-20 WO PCT/US2013/070870 patent/WO2014081748A1/en active Application Filing
- 2013-11-20 BR BR112015011468A patent/BR112015011468A2/pt not_active IP Right Cessation
- 2013-11-20 EP EP13811278.4A patent/EP2923098A1/en not_active Withdrawn
-
2016
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004323789A (ja) * | 2003-04-28 | 2004-11-18 | Toshiba Corp | 摺動部材用複合材料およびその製造方法 |
JP2006057642A (ja) * | 2004-08-17 | 2006-03-02 | Univ Of Fukui | 摺動材 |
US7382959B1 (en) * | 2006-10-13 | 2008-06-03 | Hrl Laboratories, Llc | Optically oriented three-dimensional polymer microstructures |
DE102010018328A1 (de) * | 2010-04-27 | 2011-10-27 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff und hieraus hergestelltes Gleitlager |
Also Published As
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US20140140647A1 (en) | 2014-05-22 |
WO2014081748A1 (en) | 2014-05-30 |
BR112015011468A2 (pt) | 2017-07-11 |
KR20150087385A (ko) | 2015-07-29 |
CN104995418B (zh) | 2017-08-29 |
US10359076B2 (en) | 2019-07-23 |
US20160258486A1 (en) | 2016-09-08 |
EP2923098A1 (en) | 2015-09-30 |
US9366290B2 (en) | 2016-06-14 |
JP6297583B2 (ja) | 2018-03-20 |
CN104995418A (zh) | 2015-10-21 |
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