专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH1037962A SLIDING BEARING 失效
公开(公告)号：JPH1037962A
公开(公告)日：1998-02-13
申请号：JP20782896
申请日：1996-07-18
申请人： TAIHO KOGYO CO LTD , TOYOTA MOTOR CORP
发明人： KANAYAMA HIROSHI , KAWAKAMI SHINYA , HARAGUCHI FUMIO , MICHIOKA HIROBUMI , FUWA YOSHIO
IPC分类号： F16C33/10 , C10M103/06 , C10N40/02 , C10N50/08 , F16C33/12
摘要： PROBLEM TO BE SOLVED: To improve abrasion resistance by forming substantially whole hard particles in a coating layer, which contains a solid lubricant adhering to the surface of aluminum alloy or steel alloy, a resin-based binder, and a hard particles, into spherical particles. SOLUTION: For a spherical hard particle, a particle made of oxide such as SiO2 , Al2 O3 , CrO2 , carbide such as SiC, and nitride such as Si3 N4 can be used, and the particle is provided with higher hardness than a counterpart shaft, which is usually made of carbon steel or alloy steel, and desirable hardness is Hv200 or more. A mean particle diameter is 5μm or less, and all the particles are provided with spherical shapes desirably, however, mixture of a very small quantity of particles formed into shapes other than a sphere is allowable. The spherical hard particles are firmly connected together by means of a binder and hardly abraded and mildly lap the counterpart shaft. On the other hand, a solid lubricant is developed on the bearing surface so as to improve a friction property, so that abrasion loss of the bearing material as a whole is greatly reduced. As the abraded face of the bearing is not roughened, discontinuity of the lubricating oil is hardly caused while seizure is also hardly caused.

2. 发明专利

JPH0979262A SLIDE BEARING 失效
公开(公告)号：JPH0979262A
公开(公告)日：1997-03-25
申请号：JP23701895
申请日：1995-09-14
申请人： TAIHO KOGYO CO LTD , TOYOTA MOTOR CORP
发明人： HARAGUCHI FUMIO , KANAYAMA HIROSHI , KAMIYA SHOJI , KAWAKAMI SHINYA , MICHIOKA HIROBUMI , FUWA YOSHIO
IPC分类号： F16C33/10 , C10M103/00 , C10M103/02 , C10M103/06 , C10N10/12 , C10N20/00 , C10N30/06 , C10N30/08 , C10N40/02 , C10N50/02 , C10N80/00 , F16C33/12
摘要： PROBLEM TO BE SOLVED: To improve fatigue resistance and load resistance by providing a specific lubricating film formed by coating a bearing basic surface formed of a copper bearing alloy. SOLUTION: A bearing is constituted of a bearing base body and a lubricating film 3, and the bearing base body is constituted of a copper bearing alloy or may be lamination 2 of the copper bearing alloy in a back plate 1 of steel plate or the like. The lubricating film 3 comprises a 30 to 90wt.% solid lubricant and a 70 to 10wt.% thermosetting binder, and thickness of the film is 2 to 10μm. In the thermosetting binder, at least one kind of polyimide resin, epoxy resin and phenolic resin is used. The copper bearing alloy is hard as compared with an aluminum alloy, and plastic deformation of the lubricating film by a load received under a use condition is suppressed. Consequently, in a fine part receiving a severe load and uneven contact, conformity of the lubricating film is generated, and a lubricating effect is easily obtained. Consequently, excessive wearing, observed in the lubricating film of the bearing base body formed of the aluminum alloy, is prevented from being generated, and fatigue strength of a total unit of the bearing is also improved.

3. 发明专利

JPH07247493A COMPOSITION FOR FORMING LUBRICATING FILM AND SLIDING BEARING USING THE SAME 失效
公开(公告)号：JPH07247493A
公开(公告)日：1995-09-26
申请号：JP3994494
申请日：1994-03-10
申请人： TOYOTA MOTOR CORP , TAIHO KOGYO CO LTD , TAKATA CORP
发明人： MICHIOKA HIROBUMI , FUWA YOSHIO , KANAYAMA HIROSHI , KAWAKAMI SHINYA , NAGASAKI MASAHIRO , TONOMURA ISAO
IPC分类号： F16C33/12 , C10M169/04 , C10N10/12 , C10N30/06 , C10N40/02 , C10N50/08
摘要： PURPOSE:To obtain the composition capable of forming the lubricating films maintaining good abrasion resistance and further improved in seizure resistance. CONSTITUTION:This composition for forming lubricating films comprises 3-30-wt.% of a binder and 70-97wt.% of a solid lubricant selected from MoS2, WS2, BN, graphite and carbon fibers. The binder comprises a resin selected from a polyimide resin, an epoxy resin and a phenolic resin, and a film-forming auxiliary. Since the composition contains the solid lubricant in a high concentration and the film-forming auxiliary, the solid lubricant is strongly held in the formed lubricating film. Since the initial conformability is thereby good, the seizure resistance of the lubricating film is excellent. Further, since the falling of the lubricating film is prevented, the abrasion resistance of the lubricating film is improved.

4. 发明专利

DE69941805D1 未知
公开(公告)号：DE69941805D1
公开(公告)日：2010-01-28
申请号：DE69941805
申请日：1999-02-22
申请人： TAIHO KOGYO CO LTD
发明人： KANAYAMA HIROSHI , KAWAKAMI SHINYA , TOMIKAWA TAKASHI , KAMIYA SOJI
IPC分类号： F16C33/12 , C22C9/02 , C23C10/28 , C23C28/00 , F16C33/20
摘要： A sliding bearing being improved in resistance to seizure under a high bearing pressure condition, the bearing having a lining of a copper alloy in which Ag and Sn are preset as additive metals in solid solution state and form a hexagonal compound or an eutectic between themselves or with Cu. The improved bearing has a back metal having, adhered thereon, a copper alloy wherein 0.1 to 2 wt.% of Ag and 1 to 10 wt.% of Sn are present as essential metal components and the residue is composed essentially of Cu, and a surface obtained by covering a roughened surface, which is positioned on the opposite side to said back metal of copper alloy and has a roughness (Rz) of about 0.5 to about 10 mu m, with an overlay of a thermosetting resin, such as a polyimide resin, a polyamideimide resin, an epoxy resin and a phenol resin, containing MoS2 in an amount of 55 to 90 wt.%.

5. 发明专利

DE19880312B4 未知
公开(公告)号：DE19880312B4
公开(公告)日：2005-06-16
申请号：DE19880312
申请日：1998-02-13
申请人： TAIHO KOGYO CO LTD , TOYOTA JIDOSHOKKI KARIYA KK
发明人： KATO TAKAYUKI , DETO NORIKAZU , IKEDA HAYATO , SHINTOKU NORIYUKI , KATAYAMA SEIJI , KAWAKAMI SHINYA , KANAYAMA HIROSHI , GOUHARA CHIAKI
IPC分类号： C23C30/00 , F04B27/10 , F04B27/08
摘要： The invention is related to a swash plate compressor in which the wear resistance and the lubricating ability of the surfaces of the swash plate which are in contact with the shoes can be enhanced and maintained for a long period of time. In the swash plate compressor, a soft surface coating 21 is formed on sliding surfaces of any of a swash plate or shoes and the coarseness at ten point mean roughness of the surface of the substrate is made to be 8 mumRz or less, and preferably 5 mumRz or less, and more preferably 3 mumRz or less. Even if the soft surface coating 21 is partially worn or exfoliated by a sliding load, since the temperature of the soft surface coating 21 is increased by frictional heat and the soft surface coating 21 is fluidized, the worn or exfoliated portions are repaired. The soft surface coating 21 is preferably composed of a coating layer containing molybdenum disulfide.

6. 发明专利

DE69803903T2 未知
公开(公告)号：DE69803903T2
公开(公告)日：2002-08-01
申请号：DE69803903
申请日：1998-06-25
申请人： TAIHO KOGYO CO LTD , TOYOTA JIDOSHOKKI KARIYA KK
发明人： KANAYAMA HIROSHI , KAWAKAMI SHINYA , GOUHARA CHIAKI , KATO TAKAYUKI , KATO MASAFUMI , KATAYAMA SEIJI , TAKAMATSU MASATO
IPC分类号： F04B53/00 , C23C28/00 , F04B9/04 , F04B27/10 , F04B27/08
摘要： A swash plate of a swash-plate compressor is subjected to sliding on shoes (19) and is required to have excellent seizure resistance and wear resistance under the dry lubricating condition. The swash plate (14) according to the present invention is provided with the surface-treated layer, i.e., the intermediate layer (7) consisiting of Cu, Sn or metal phosphate, and a sliding contact layer (8) consisting of MoS2 and/or graphite and thermosetting resin.

7. 发明专利

DE69803903D1 未知
公开(公告)号：DE69803903D1
公开(公告)日：2002-03-28
申请号：DE69803903
申请日：1998-06-25
申请人： TAIHO KOGYO CO LTD , TOYOTA JIDOSHOKKI KARIYA KK
发明人： KANAYAMA HIROSHI , KAWAKAMI SHINYA , GOUHARA CHIAKI , KATO TAKAYUKI , KATO MASAFUMI , KATAYAMA SEIJI , TAKAMATSU MASATO
IPC分类号： F04B53/00 , C23C28/00 , F04B9/04 , F04B27/10 , F04B27/08
摘要： A swash plate of a swash-plate compressor is subjected to sliding on shoes (19) and is required to have excellent seizure resistance and wear resistance under the dry lubricating condition. The swash plate (14) according to the present invention is provided with the surface-treated layer, i.e., the intermediate layer (7) consisiting of Cu, Sn or metal phosphate, and a sliding contact layer (8) consisting of MoS2 and/or graphite and thermosetting resin.

8. 发明专利

DE19880312T1 未知
公开(公告)号：DE19880312T1
公开(公告)日：1999-04-29
申请号：DE19880312
申请日：1998-02-13
申请人： TOYODA AUTOMATIC LOOM WORKS , TAIHO KOGYO CO LTD
发明人： KATO TAKAYUKI , DETO NORIKAZU , IKEDA HAYATO , SHINTOKU NORIYUKI , KATAYAMA SEIJI , KAWAKAMI SHINYA , KANAYAMA HIROSHI , GOUHARA CHIAKI
IPC分类号： C23C30/00 , F04B27/10 , F04B27/08
摘要： The invention is related to a swash plate compressor in which the wear resistance and the lubricating ability of the surfaces of the swash plate which are in contact with the shoes can be enhanced and maintained for a long period of time. In the swash plate compressor, a soft surface coating 21 is formed on sliding surfaces of any of a swash plate or shoes and the coarseness at ten point mean roughness of the surface of the substrate is made to be 8 mumRz or less, and preferably 5 mumRz or less, and more preferably 3 mumRz or less. Even if the soft surface coating 21 is partially worn or exfoliated by a sliding load, since the temperature of the soft surface coating 21 is increased by frictional heat and the soft surface coating 21 is fluidized, the worn or exfoliated portions are repaired. The soft surface coating 21 is preferably composed of a coating layer containing molybdenum disulfide.

9. 发明公开

EP0984182A4 SLIDING BEARING FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：仓库内燃发动机
公开(公告)号：EP0984182A4
公开(公告)日：2004-11-10
申请号：EP99905264
申请日：1999-02-22
申请人： TAIHO KOGYO CO LTD
发明人： KANAYAMA HIROSHI , KAWAKAMI SHINYA , TOMIKAWA TAKASHI , KAMIYA SOJI
IPC分类号： C22C9/02 , C23C28/00 , F16C33/12 , F16C33/20 , C23C10/28
CPC分类号： C22C9/02 , C23C28/00 , C23C28/027 , C23C28/028 , F16C33/121 , F16C33/201 , F16C2204/12 , Y10T428/12063 , Y10T428/12451 , Y10T428/12472 , Y10T428/12569 , Y10T428/12903 , Y10T428/12924 , Y10T428/31529 , Y10T428/31678 , Y10T428/31721 , Y10T428/31725
摘要： A sliding bearing being improved in resistance to seizure under a high bearing pressure condition, the bearing having a lining of a copper alloy in which Ag and Sn are preset as additive metals in solid solution state and form a hexagonal compound or an eutectic between themselves or with Cu. The improved bearing has a back metal having, adhered thereon, a copper alloy wherein 0.1 to 2 wt.% of Ag and 1 to 10 wt.% of Sn are present as essential metal components and the residue is composed essentially of Cu, and a surface obtained by covering a roughened surface, which is positioned on the opposite side to said back metal of copper alloy and has a roughness (Rz) of about 0.5 to about 10 mu m, with an overlay of a thermosetting resin, such as a polyimide resin, a polyamideimide resin, an epoxy resin and a phenol resin, containing MoS2 in an amount of 55 to 90 wt.%.

10. 发明专利

JP2517604B2 失效
公开(公告)号：JP2517604B2
公开(公告)日：1996-07-24
申请号：JP17295587
申请日：1987-07-13
申请人： TAIHO KOGYO CO LTD
发明人： KAWAKAMI SHINYA , KIKUCHI MASAHARU
IPC分类号： C08J5/16 , C08K3/00 , C08K3/04 , C10M169/04 , F16C33/12 , F16C33/20

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式