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21. 发明专利

JP2010190309A Sliding member 审中-公开
标题翻译：滑动会员
公开(公告)号：JP2010190309A
公开(公告)日：2010-09-02
申请号：JP2009034575
申请日：2009-02-17
申请人： Cnk:Kk , Jtekt Corp , 株式会社Cnk , 株式会社ジェイテクト
发明人： SUZUKI MASAHIRO , YAMAKAWA KAZUYOSHI , SAITO TOSHIYUKI , ANDO JUNJI , SUZUKI TOMOAKI , HASHITOMI HIROYUKI , YAMAMOTO DAIGO
IPC分类号： F16C33/12 , C23C14/06 , C23C28/00 , F16C29/02 , F16D1/06 , F16D3/20
CPC分类号： F16C3/03 , C23C16/0272 , C23C16/0281 , C23C16/26 , C23C28/322 , C23C28/325 , C23C28/34 , C23C28/343 , C23C28/347 , F16C29/02 , F16C33/04 , F16C2206/04 , F16D3/06 , F16D2001/103
摘要： PROBLEM TO BE SOLVED: To provide a sliding member the life of which is extended by effectively improving adhesion to a substrate of a DCL film. SOLUTION: A surface (a surface of substrate 2A of the first shaft 2) of a male spline section 4 of a first shaft 2 is coated with a film 14. The film 14 comprises a DCL film 15 coating the surface of the substrate 2A of the first shaft 2 and intermediate layer 16 interposed between the substrate 2A and DCL film 15. The intermediate layer 16 has a laminated structure formed by laminating a first Cr layer 17, a CrN layer 18 and second Cr layer 19 in the order from the substrate 2A side. The DCL film 15 includes 0-50 wt.% of Si. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过有效地提高对DCL膜的基板的粘合力来提供延伸寿命的滑动部件。解决方案：第一轴2的阳花键部分4的表面（第一轴2的基板2A的表面）涂覆有薄膜14.薄膜14包括涂覆在第一轴2的表面上的DCL薄膜15。第一轴2的基板2A和介于基板2A和DCL膜15之间的中间层16.中间层16具有通过以顺序层叠第一Cr层17，CrN层18和第二Cr层19而形成的层叠结构从基板2A侧。 DCL膜15包括0-50重量％的Si。版权所有（C）2010，JPO＆INPIT

22. 发明专利

JP2010052151A Composition for lubrication release coating, method of forming lubrication release film, mold for this film forming method and method of manufacturing the mold 有权
标题翻译：用于润滑释放涂层的组合物，形成润滑释放膜的方法，用于该膜形成方法的模具和制造模具的方法
公开(公告)号：JP2010052151A
公开(公告)日：2010-03-11
申请号：JP2008216529
申请日：2008-08-26
申请人： Atomix Co Ltd , Jtekt Corp , Koyo Sealing Techno Co Ltd , アトミクス株式会社 , 光洋シーリングテクノ株式会社 , 株式会社ジェイテクト
发明人： SAITO TOSHIYUKI , SUZUKI MASAHIRO , CHIBA HIROYUKI , OKA KOICHI , SUZUKA MASARU , SAKUMA NORIKAZU , AKIYOSHI FUMIO
IPC分类号： B29C45/64 , B29C45/38 , B29K21/00 , C09D5/00 , C09D7/12 , C09D183/04 , C10M107/50 , C10M155/02 , C10M169/04 , C10N30/06 , C10N30/08 , C10N40/36
摘要： PROBLEM TO BE SOLVED: To provide a composition for lubrication release coating which can impart releasing properties and lubricity to the inside surface of a metal-made mold for molding rubber or a plastic molding without a special fluorine compound, and form a lubrication release film having excellent heat and pressure resistances and durability, a method of forming a lubrication release film using the composition, a mold for the film forming method and a method of manufacturing the mold. SOLUTION: The composition for lubrication release coating includes a modified silicone resin, a catalyst for hardening the resin and a reactive silicone oil. The method of forming a lubrication release film comprises steps fpr applying a solvent-type silicone acrylic primer to a surface to be coated, applying the composition for lubrication release coating without baking hardening and baking, and hardening the whole of the coating film. The mold has the surface coated with the composition as the surface coming in contact with an article to be molded in the mold substrate and a silicone acrylic primer layer as the base coat, and is laminated further with the lubrication release film formed of the composition for lubrication release coating. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于润滑释放涂层的组合物，其可以赋予用于模塑橡胶的金属制模具或具有特殊氟化合物的塑料模制件的内表面的脱模性和润滑性，并且形成润滑具有优异的耐热和耐压性和耐久性的脱模膜，使用该组合物形成润滑释放膜的方法，用于成膜方法的模具和制造模具的方法。解决方案：用于润滑释放涂层的组合物包括改性硅树脂，用于硬化树脂的催化剂和反应性硅油。形成润滑脱模膜的方法包括将溶剂型有机硅丙烯酸底漆涂布到待涂布表面上的步骤，在不进行烘烤硬化和烘烤的情况下涂覆润滑释放涂层组合物，并使整个涂膜硬化。该模具的表面涂覆有作为与待模制在模具基材中的制品相接触的表面的组合物和作为底涂层的硅氧烷丙烯酸底漆层，并与由该组合物形成的润滑释放膜进一步层压润滑释放涂层。版权所有（C）2010，JPO＆INPIT

23. 发明专利

JP2009062914A Rotary apparatus and oil pump 有权
标题翻译：旋转装置和油泵
公开(公告)号：JP2009062914A
公开(公告)日：2009-03-26
申请号：JP2007232523
申请日：2007-09-07
申请人： Jtekt Corp , Nippon Parkerizing Co Ltd , 日本パーカライジング株式会社 , 株式会社ジェイテクト
发明人： SAITO TOSHIYUKI , MIO TAKUMI , SUZUKI MASAHIRO , KONISHI TOMOYOSHI , SUDA ARATA , TOYOSHIMA MIKIHITO
IPC分类号： F04C2/344 , F04C15/00
CPC分类号： F04C2/3446 , F04C2230/91 , F05C2203/08
摘要： PROBLEM TO BE SOLVED: To provide a rotary apparatus and an oil pump advantageous for securing performance, while securing abrasion resistance, even when a sliding condition is severe.
SOLUTION: This oil pump has a base part 1 having an operation chamber 11, and a rotor 3 rotatably arranged in the operation chamber 11. The base part 1 is composed of a plurality of divided bodies 13 and 18. Out of the plurality of divided bodies 13 and 18, at least one divided body 18 (a rear housing) is formed with an aluminum alloy as a base material, and has a sliding opposed surface 180 having a ceramics coating film 185. The ceramics coating film 185 of the sliding opposed surface 180 is Hv500-1100 and 2-8 micrometer in surface roughness, and includes α-alumina and zirconia.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使当滑动条件严重时，也提供一种有利于确保性能的旋转装置和油泵，同时确保耐磨性。解决方案：该油泵具有具有操作室11的基部1和可旋转地布置在操作室11中的转子3.基部1由多个分开的主体13和18组成。多个分割体13和18，至少一个分割体18（后壳体）形成有铝合金作为基材，并具有具有陶瓷涂膜185的滑动相对表面180.陶瓷涂层膜185 滑动相对表面180是Hv500-1100和2-8微米的表面粗糙度，并且包括α-氧化铝和氧化锆。版权所有（C）2009，JPO＆INPIT

24. 发明专利

JP2009062913A Rotary apparatus and oil pump 有权
标题翻译：旋转装置和油泵
公开(公告)号：JP2009062913A
公开(公告)日：2009-03-26
申请号：JP2007232497
申请日：2007-09-07
申请人： Jtekt Corp , Nippon Parkerizing Co Ltd , 日本パーカライジング株式会社 , 株式会社ジェイテクト
发明人： SAITO TOSHIYUKI , MIO TAKUMI , YAO HIROYUKI , SUZUKI MASAHIRO , ETO ATSUSHI , KONISHI TOMOYOSHI , SUDA ARATA , TOYOSHIMA MIKIHITO
IPC分类号： F04C2/344 , F04C15/00
摘要： PROBLEM TO BE SOLVED: To provide a rotary apparatus and an oil pump advantageous for securing performance, while securing abrasion resistance, even when a sliding condition is severe.
SOLUTION: This oil pump has a base part 1 having an operation chamber 11, and a rotor 3 rotatably arranged in the operation chamber 11. The base part 1 is composed of a plurality of divided bodies 13 and 18. Out of the plurality of divided bodies 13 and 18, at least one divided body 18 (a rear housing) is made of an aluminum alloy as a base material, and has a sliding opposed surface 180 having an alumite layer 185. The sliding opposed surface 180 has an alumite layer 185 of hardness Hv 500-2000 micrometer including α-alumina.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使当滑动条件严重时，也提供一种有利于确保性能的旋转装置和油泵，同时确保耐磨性。解决方案：该油泵具有具有操作室11的基部1和可旋转地布置在操作室11中的转子3.基部1由多个分开的主体13和18组成。多个分割体13和18，至少一个分隔体18（后壳体）由铝合金作为基材制成，并具有具有耐酸化层185的滑动相对表面180.滑动相对表面180具有硬度为500-2000微米的耐酸铝层185包括α-氧化铝。版权所有（C）2009，JPO＆INPIT

25. 发明专利

JP2014040633A Pattern formation apparatus and pattern formation method 审中-公开
标题翻译：模式形成装置和模式形成方法
公开(公告)号：JP2014040633A
公开(公告)日：2014-03-06
申请号：JP2012183261
申请日：2012-08-22
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： STOIMENOV BOYKO , YAMAKAWA KAZUYOSHI , SUZUKI MASAHIRO , MATSUO KAZUAKI
IPC分类号： C25D13/00 , B05D3/10
CPC分类号： C25D5/02 , C25D13/22 , C25D17/00 , C25D17/004 , C25D17/02 , C25D17/12
摘要： PROBLEM TO BE SOLVED: To enable the reduction of the number of steps in a case where films of different types are formed respectively within multiple regions on the surface F of a workpiece W and where a specified film pattern is obtained from these films.SOLUTION: The provided pattern formation apparatus includes multiple tanks 11 through 19 and a power supply device 10. The tanks 11 through 19 possess aperture edges having shapes identical respectively to contour shapes of multiple regions in which films of mutually different types are scheduled to be formed, and electrodeposition liquids for forming films of different types are stocked respectively therein in a state where the aperture edges thereof are being contacted with the surface F of a workpiece W. The power supply device 10 impresses a specified voltage between the workpiece W serving as a first electrode and each of second electrodes positioned respectively within the multiple tanks 11 through 19.
摘要翻译：要解决的问题：为了能够在工件W的表面F上的多个区域内分别形成不同类型的膜的情况下的步骤数目的减少，并且从这些膜获得指定的膜图案。解决方案：所提供的图案形成装置包括多个容器11至19和电源装置10.容器11至19具有孔边缘，其具有与其中预定形成彼此不同类型的膜的多个区域的轮廓形状相同的形状;以及用于形成不同类型薄膜的电沉积液分别在其孔边缘与工件W的表面F接触的状态下放置。电源装置10在作为第一电极的工件W之间施加指定的电压并且每个第二电极分别位于多个罐11至19内。

26. 发明专利

JP2013091853A Sliding member 审中-公开
标题翻译：滑动会员
公开(公告)号：JP2013091853A
公开(公告)日：2013-05-16
申请号：JP2013008788
申请日：2013-01-21
申请人： Jtekt Corp , 株式会社ジェイテクト , Cnk:Kk , 株式会社Cnk
发明人： SUZUKI MASAHIRO , YAMAKAWA KAZUYOSHI , SAITO TOSHIYUKI , ANDO JUNJI , SUZUKI TOMOAKI , HASHITOMI HIROYUKI , YAMAMOTO DAIGO
IPC分类号： C23C14/06 , C23C16/27 , C23C28/00 , F16C29/02 , F16C33/12 , F16D3/06
摘要： PROBLEM TO BE SOLVED: To provide a sliding member enabling to achieve long service life by more effectively enhancing adhesiveness of DLC (diamond-like carbon) film to a substrate.SOLUTION: The surface (surface of the substrate 2A of a first shaft 2) of male spline part 4 of a first shaft 2 is covered by a film 14. The film 14 includes a DLC film 15 covering the surface of the substrate 2A of the first shaft 2, and an intermediate layer 16 intervening between the substrate 2A and the DLC film 15. The intermediate layer 16 has a laminate structure of laminating a first Cr layer 17, a CrN layer 18 and a second Cr layer 19 in order from the substrate 2A side. Si is added to the DLC film 15 in a ratio of 0-50 wt.%.
摘要翻译：要解决的问题：提供一种能够更有效地提高DLC（类金刚石碳）膜与基板的粘合性而能够实现长使用寿命的滑动部件。解决方案：第一轴2的阳花键部分4的表面（第一轴2的基板2A的表面）被膜14覆盖。膜14包括覆盖基板表面的DLC膜15 第一轴2的2A，以及介于基板2A和DLC膜15之间的中间层16.中间层16具有层压第一Cr层17，CrN层18和第二Cr层19的层叠结构从基板2A侧起。以0-50重量％的比例将Si加入到DLC膜15中。版权所有（C）2013，JPO＆INPIT

27. 发明专利

JP2012082477A Dlc-coated member 有权
标题翻译： DLC涂层成员
公开(公告)号：JP2012082477A
公开(公告)日：2012-04-26
申请号：JP2010229747
申请日：2010-10-12
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： SUZUKI MASAHIRO , SAITO TOSHIYUKI , YAMAKAWA KAZUYOSHI
IPC分类号： C23C16/26
CPC分类号： C23C16/26 , C23C16/0272 , C23C28/04
摘要： PROBLEM TO BE SOLVED: To provide a coated member, in which a new intermediate layer is formed between a base material and a DLC (Diamond Like Carbon) film and thus the adhesion force of the DLC film to the base material is high.SOLUTION: The DLC-coated member 100 includes a base material 200, an intermediate layer 300 that covers the surface of the base material 200, and a DLC film 400 that covers the surface of the intermediate layer 300. The intermediate layer 300 has a five-layer structure, provided with a first intermediate layer 301, a second intermediate layer 302, a third intermediate layer 303, a fourth intermediate layer 304, and a fifth intermediate layer 305. All of the five layers 301 to 305 are made of DLC to which Si has been added. Among the layers 301 to 305, the Si concentration in the first intermediate layer 301 is the highest, and the Si concentration in the fifth intermediate layer 305 is the second highest. The Si concentrations in the second intermediate layer 302, third intermediate layer 303, and fourth intermediate layer 304 are lower than those in the first intermediate layer 301 and fifth intermediate layer 305.
摘要翻译：要解决的问题：为了提供在基材和DLC（类金刚石碳）膜之间形成新的中间层的涂布部件，因此DLC膜对基材的粘附力高。解决方案：DLC涂覆部件100包括基材200，覆盖基材200的表面的中间层300和覆盖中间层300的表面的DLC膜400.中间层300 具有五层结构，设置有第一中间层301，第二中间层302，第三中间层303，第四中间层304和第五中间层305.制成五层301至305中的全部已添加Si的DLC。在层301至305中，第一中间层301中的Si浓度最高，第五中间层305中的Si浓度是第二高。第二中间层302，第三中间层303和第四中间层304中的Si浓度低于第一中间层301和第五中间层305中的Si浓度。（C）2012，JPO和INPIT

28. 发明专利

JP2012036438A Method for forming coating film 有权
标题翻译：形成涂膜的方法
公开(公告)号：JP2012036438A
公开(公告)日：2012-02-23
申请号：JP2010177138
申请日：2010-08-06
申请人： Cnk:Kk , Jtekt Corp , 株式会社Cnk , 株式会社ジェイテクト
发明人： ANDO JUNJI , SUZUKI TOMOAKI , OGAWA YUKI , SUZUKI MASAHIRO , YAMAKAWA KAZUYOSHI , KUBO TOSHIYA , HASHITOMI HIROYUKI , YAMAMOTO DAIGO
IPC分类号： C23C16/27 , C23C16/04 , F16C3/03 , F16D3/06
CPC分类号： C23C16/042 , C23C16/26 , C23C16/50 , C23C16/515 , F16C3/03 , F16C2206/04 , H01J37/34 , H01J37/3447
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a coating film, in which the coating film is formed to a coated body except an uncoated part, and decrease of a hardness of a coated part can be prevented.SOLUTION: A cylindrical plasma 3a is generated in a vacuum vapor deposition chamber 30, and at the same time, a material gas is supplied into the vacuum vapor deposition chamber 30, and pulse voltage is applied to a first shaft 10 as a coated body to form a DLC film 121 on the surface of the first shaft 10. A jig 41 that shields a yoke 11 is attached to the yoke 11 as an uncoated part where the DLC film 121 of the first shaft 10 is not formed with separation spacing between the uncoated part and a spline fitting part 12 as a coated part where the DLC film 121 is to be formed for preventing decrease of the hardness of the DLC film 121 in the spline fitting part 12.
摘要翻译：要解决的问题：提供一种形成涂膜的方法，其中将涂膜形成到除涂覆部分之外的涂覆体上，并且可以防止涂布部件的硬度的降低。解决方案：在真空蒸镀室30中产生圆筒状的等离子体3a，同时将原料气体供给至真空蒸镀室30，将脉冲电压作为第一轴10施加涂覆体，以在第一轴10的表面上形成DLC膜121.屏蔽轭11的夹具41作为第一轴10的DLC膜121未形成分离的未涂覆部分附接到轭架11 未涂覆部分和花键配合部分12之间的间距作为涂覆部分，其中将形成DLC膜121以防止花键配合部分12中的DLC膜121的硬度降低。（C） 2012年，JPO＆INPIT

29. 发明专利

JP2012031383A Silicone resin composition and steering apparatus using the same 审中-公开
标题翻译：硅胶树脂组合物和使用它的转向装置
公开(公告)号：JP2012031383A
公开(公告)日：2012-02-16
申请号：JP2011074654
申请日：2011-03-30
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： SUZUKI MASAHIRO , YAMAKAWA KAZUYOSHI , MURATA JUNJI
IPC分类号： C08L83/04 , B62D1/18 , C08K3/36 , C10M107/50 , C10M125/26 , C10M155/02 , C10M169/04 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/06 , C10N40/04
摘要： PROBLEM TO BE SOLVED: To solve the following problem: though grease is coated as a countermeasure against the noise of the friction parts of a bracket 17, a column tube 12 and a support shaft 38 of a steering apparatus, the grease disappears from the friction faces by scattering or outflow during its use, and further, when backlash among the respective parts increases by wear, plastic deformation or the like of the respective parts, abnormal noise is caused.SOLUTION: The silicone resin composition for coating comprises: silicone oil having a viscosity of ≤3,000 mm/S; and silica of 30 wt.%, and has a friction coefficient of 0.4 to 0.5. The steering apparatus uses components using the same.
摘要翻译：要解决的问题：为了解决以下问题：尽管油脂被涂覆作为对抗转向装置的支架17，柱管12和支撑轴38的摩擦部分的噪音的对策，但是油脂消失在使用时通过散射或流出的摩擦面，并且当各部件之间的间隙由于各部件的磨损，塑性变形等而增加时，引起异常噪声。解决方案：用于涂覆的有机硅树脂组合物包括：粘度为≤3,000mm的硅油 2 / S; 和30重量％的二氧化硅，摩擦系数为0.4〜0.5。转向装置使用相同的部件。版权所有（C）2012，JPO＆INPIT

30. 发明专利

JP2011026660A Sliding member and method for producing the same 审中-公开
标题翻译：滑动构件及其制造方法
公开(公告)号：JP2011026660A
公开(公告)日：2011-02-10
申请号：JP2009173346
申请日：2009-07-24
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： SUZUKI MASAHIRO , SAITO TOSHIYUKI
IPC分类号： C23C16/27 , C23C8/38 , C23C16/503 , C23C28/04
摘要： PROBLEM TO BE SOLVED: To provide a sliding member in which the adhesive force between a base material and a DLC film is high and which has high corrosion resistance, and to provide a method for producing the same.
SOLUTION: The sliding member 1 includes a stainless steel base material 3 in the surface layer of which a nitrided layer 20 is formed by a plasma nitriding treatment, a DLC film 21 which is formed on the surface of the base material 3 by a direct current plasma CVD method, and a sliding surface 22 formed from the DLC film 21. The plasma nitriding treatment is carried out by generating a plasma in a treating chamber under conditions that the temperature of the base material 3 is ≤450°C, the pressure in the treating chamber is ≥600 Pa, and the nitrogen gas concentration in a treating gas, introduced into the treating chamber and containing nitrogen gas and hydrogen gas, is ≥80 vol% and
摘要翻译：要解决的问题：提供一种其中基材和DLC膜之间的粘合力高并且具有高耐腐蚀性的滑动构件，并提供其制造方法。解决方案：滑动构件1在其表面层中包括通过等离子体氮化处理形成氮化层20的不锈钢基材3，DLC膜21，其形成在基材3的表面上，通过直流等离子体CVD法和由DLC膜21形成的滑动面22.通过在基材3的温度≤450℃的条件下在处理室中产生等离子体进行等离子体氮化处理，处理室中的压力为≥600Pa，导入处理室并含有氮气和氢气的处理气体中的氮气浓度为≥80vol％且<100vol％。此外，DLC膜21的成膜处理在基材3的温度≤450℃的条件下进行。版权所有（C）2011，JPO＆INPIT

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