JP4111906B2 - 摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ - Google Patents
摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ Download PDFInfo
- Publication number
- JP4111906B2 JP4111906B2 JP2003395181A JP2003395181A JP4111906B2 JP 4111906 B2 JP4111906 B2 JP 4111906B2 JP 2003395181 A JP2003395181 A JP 2003395181A JP 2003395181 A JP2003395181 A JP 2003395181A JP 4111906 B2 JP4111906 B2 JP 4111906B2
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- Prior art keywords
- sliding contact
- contact material
- alloy
- zno
- clad composite
- 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.)
- Expired - Lifetime
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- 239000000463 material Substances 0.000 title claims description 131
- 239000002131 composite material Substances 0.000 title claims description 33
- 239000000203 mixture Substances 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 18
- 229910045601 alloy Inorganic materials 0.000 claims description 17
- 239000000956 alloy Substances 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 17
- 239000002923 metal particle Substances 0.000 claims description 17
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 229910001020 Au alloy Inorganic materials 0.000 claims description 7
- 239000010410 layer Substances 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 239000000843 powder Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910001297 Zn alloy Inorganic materials 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- BSWGGJHLVUUXTL-UHFFFAOYSA-N silver zinc Chemical compound [Zn].[Ag] BSWGGJHLVUUXTL-UHFFFAOYSA-N 0.000 description 4
- 229910017944 Ag—Cu Inorganic materials 0.000 description 3
- 229910000925 Cd alloy Inorganic materials 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 235000019589 hardness Nutrition 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 238000005486 sulfidation Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910007567 Zn-Ni Inorganic materials 0.000 description 1
- 229910007614 Zn—Ni Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics
- H01R39/025—Conductive materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12896—Ag-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Contacts (AREA)
Description
Claims (8)
- 直流小型モータの整流子として使用される摺動接点材料において、
0.01〜1.0質量%のNiと、0.01〜6.0質量%のZnOと、残部Agとの組成から構成されており、
Agマトリックス中に、Ni金属粒子、ZnO粒子を分散させていることを特徴とする摺動接点材料。 - 直流小型モータの整流子として使用される摺動接点材料において、
0.01〜1.0質量%のNiと、0.01〜6.0質量%のZnOと、0.01〜5.0質量%のCuと、残部Agとの組成から構成されており、
AgCu合金マトリックス中に、Ni金属粒子、ZnO粒子を分散させていることを特徴とする摺動接点材料。 - 直流小型モータの整流子として使用される摺動接点材料において、
0.01〜1.0質量%のNiと、0.01〜3.0質量%のMgOと、残部Agとの組成から構成されており、
Agマトリックス中に、Ni金属粒子、MgO粒子を分散させていることを特徴とする摺動接点材料。 - 直流小型モータの整流子として使用される摺動接点材料において、
0.01〜1.0質量%のNiと、0.01〜3.0質量%のMgOと、0.01〜5.0質量%のCuと、残部Agとの組成から構成されており、
AgCu合金マトリックス中に、Ni金属粒子、MgO粒子を分散させていることを特徴とする摺動接点材料。 - 直流小型モータの整流子として使用される摺動接点材料において、
0.01〜1.0質量%のNiと、0.01〜6.0質量%のZnOと、0.01〜3.0質量%のMgOと、0.01〜5.0質量%のCuと、残部Agとの組成から構成されており、
AgCu合金マトリックス中に、Ni金属粒子、ZnO粒子、MgO粒子を分散させていることを特徴とする摺動接点材料。 - Cu又はCu合金のベース材料上の一部に、請求項1から請求項5いずれかに記載の摺動接点材料を埋設したものであるクラッド複合材。
- Cu又はCu合金のベース材料上の一部に、請求項1から請求項5いずれかに記載の摺動接点材料を埋設したクラッド複合材であって、埋設した摺動接点材料上の少なくとも一部をAu又はAu合金で被覆したものであるクラッド複合材。
- 請求項6又は請求項7に記載のクラッド複合材を整流子として用いた直流小型モータ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003395181A JP4111906B2 (ja) | 2003-11-26 | 2003-11-26 | 摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ |
US10/989,554 US7160632B2 (en) | 2003-11-26 | 2004-11-17 | Material for sliding contacts, clad composite material and small-sized DC motor using the same |
CNB2004100956242A CN100355919C (zh) | 2003-11-26 | 2004-11-26 | 滑动接点材料和金属包层复合材料以及直流小型电动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003395181A JP4111906B2 (ja) | 2003-11-26 | 2003-11-26 | 摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005154838A JP2005154838A (ja) | 2005-06-16 |
JP4111906B2 true JP4111906B2 (ja) | 2008-07-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003395181A Expired - Lifetime JP4111906B2 (ja) | 2003-11-26 | 2003-11-26 | 摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7160632B2 (ja) |
JP (1) | JP4111906B2 (ja) |
CN (1) | CN100355919C (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8387228B2 (en) * | 2004-06-10 | 2013-03-05 | Ati Properties, Inc. | Clad alloy substrates and method for making same |
JP4252582B2 (ja) * | 2005-05-12 | 2009-04-08 | マブチモーター株式会社 | 直流小型モータ用整流子材料及び刷子材料、クラッド複合材並びにそれを使用した直流小型モータ |
CN101217226B (zh) * | 2007-12-27 | 2010-07-21 | 重庆川仪自动化股份有限公司 | 弱电滑动接点材料 |
JP5342931B2 (ja) | 2009-06-05 | 2013-11-13 | マブチモーター株式会社 | 摺動接点材料及びクラッド複合材並びにモーター |
CN101777439B (zh) * | 2009-12-31 | 2013-08-14 | 西安交通大学 | 一种具有纵向复合结构的铜/银低压触点材料 |
CN103042760B (zh) * | 2012-12-21 | 2015-04-15 | 重庆川仪自动化股份有限公司 | 超细晶粒银合金层状复合材料及制作方法 |
RU2529605C1 (ru) * | 2013-05-27 | 2014-09-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) | Способ изготовления скользящих контактов |
CN103695682B (zh) * | 2013-12-18 | 2016-03-23 | 福达合金材料股份有限公司 | 一种带增强基体性能添加物的银氧化物触点材料及制备方法及其产品 |
JP6447475B2 (ja) | 2015-11-30 | 2019-01-09 | オムロン株式会社 | 接点部材、摺動接点、電気機器、および接点部材の製造方法 |
CN108603249B (zh) * | 2016-01-25 | 2020-03-27 | 田中贵金属工业株式会社 | 滑动触点材料及其制造方法 |
JP7382382B2 (ja) * | 2021-12-24 | 2023-11-16 | マブチモーター株式会社 | モーターブラシ用の摺動接点材料及びモーターブラシ並びに直流モーター |
CN114540659B (zh) * | 2022-01-14 | 2022-12-20 | 温州宏丰电工合金股份有限公司 | 弱电稀土改性银铜-氧化物电接触材料及其制备方法 |
Family Cites Families (20)
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JPS5912734B2 (ja) * | 1975-10-20 | 1984-03-26 | ミツビシマロリ−ヤキンコウギヨウ カブシキガイシヤ | 銀−ニツケル−金属酸化物系電気接点材料 |
JPS56130094A (en) | 1980-03-17 | 1981-10-12 | Tanaka Precious Metal Ind | Rectifier or brush material |
JPS5884949A (ja) | 1981-11-16 | 1983-05-21 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料 |
JPS58107441A (ja) | 1981-12-17 | 1983-06-27 | Tanaka Kikinzoku Kogyo Kk | 直流小型モータの整流子用摺動接点材料 |
JPS58104136A (ja) | 1981-12-17 | 1983-06-21 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料 |
JPS58104140A (ja) | 1981-12-17 | 1983-06-21 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料 |
JPS58107457A (ja) | 1981-12-22 | 1983-06-27 | Tanaka Kikinzoku Kogyo Kk | 直流小型モータの整流子用摺動接点材料 |
JPS58107456A (ja) | 1981-12-22 | 1983-06-27 | Tanaka Kikinzoku Kogyo Kk | 直流小型モータの整流子用摺動接点材料 |
JPS58110638A (ja) | 1981-12-23 | 1983-07-01 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料 |
JPS58110643A (ja) | 1981-12-24 | 1983-07-01 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料 |
JPS58130747A (ja) | 1982-01-29 | 1983-08-04 | Tanaka Kikinzoku Kogyo Kk | すり接点材料 |
JPS59177340A (ja) | 1983-03-28 | 1984-10-08 | Tanaka Kikinzoku Kogyo Kk | 整流子用摺動接点材料 |
JPS5985832A (ja) * | 1983-10-03 | 1984-05-17 | Matsushita Electric Works Ltd | 接点材料 |
CN1008945B (zh) * | 1985-05-25 | 1990-07-25 | 株式会社三豊制作所 | 直线型位移测定装置 |
CN1030207C (zh) * | 1990-06-28 | 1995-11-01 | 住友金属矿山株式会社 | 银-或银-铜合金-金属氧化物复合材料及其生产方法 |
JP3355380B2 (ja) | 1992-03-25 | 2002-12-09 | 田中貴金属工業株式会社 | 直流小型モータ用整流子材料の製造方法 |
JP3195995B2 (ja) | 1993-12-15 | 2001-08-06 | 田中貴金属工業株式会社 | 直流小型モータ用整流子材料及びその製造方法 |
JPH08260078A (ja) | 1995-03-20 | 1996-10-08 | Tanaka Kikinzoku Kogyo Kk | 摺動接点材料及びクラッド複合材ならびにそれを使用した直流小型モータ |
CN1080767C (zh) * | 1997-07-02 | 2002-03-13 | 马渊马达株式会社 | 滑动接点材料、包层复合材料及使用所述材料的小型直流电动机 |
JP3789291B2 (ja) * | 2000-07-21 | 2006-06-21 | マブチモーター株式会社 | Ni金属粒子分散型のAg−Ni系合金摺動接点素材及びクラッド複合材ならびにそれを使用した直流小型モータ |
-
2003
- 2003-11-26 JP JP2003395181A patent/JP4111906B2/ja not_active Expired - Lifetime
-
2004
- 2004-11-17 US US10/989,554 patent/US7160632B2/en not_active Expired - Lifetime
- 2004-11-26 CN CNB2004100956242A patent/CN100355919C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN100355919C (zh) | 2007-12-19 |
JP2005154838A (ja) | 2005-06-16 |
US7160632B2 (en) | 2007-01-09 |
CN1637158A (zh) | 2005-07-13 |
US20050116576A1 (en) | 2005-06-02 |
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