公开(公告)号：EP3346133A3

公开(公告)日：2018-09-12

申请号：EP17205727.5

申请日：2012-08-10

申请人： Taiho Kogyo Co., Ltd.

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16 ,  F01C21/02 ,  F04C23/00 ,  F16C33/12 ,  C10M111/04 ,  C23C26/00

摘要： [Problem] To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing.
[Solution] The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.

公开(公告)号：EP2770211B1

公开(公告)日：2018-01-17

申请号：EP12838120.9

申请日：2012-08-10

申请人： Taiho Kogyo Co., Ltd

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  C10M101/02 ,  C10M103/00 ,  C10M103/06 ,  C10M107/38 ,  C10M107/50 ,  C10M125/22 ,  C10M125/26 ,  C10M147/02 ,  C23C24/08 ,  C23C26/00 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16 ,  F01C21/02 ,  F04C23/00 ,  C10M111/04 ,  F16C33/12

CPC分类号： F04C18/0215 ,  C10M101/02 ,  C10M103/00 ,  C10M103/06 ,  C10M107/38 ,  C10M107/50 ,  C10M111/04 ,  C10M125/22 ,  C10M125/26 ,  C10M147/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0663 ,  C10M2201/103 ,  C10M2201/1033 ,  C10M2217/044 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/30 ,  C23C24/08 ,  C23C26/00 ,  F01C21/02 ,  F04C23/008 ,  F04C29/0042 ,  F04C2230/92 ,  F04C2240/56 ,  F05C2201/0448 ,  F05C2203/0808 ,  F05C2225/04 ,  F05C2225/10 ,  F05C2251/14 ,  F05C2253/20 ,  F16C17/02 ,  F16C33/121 ,  F16C33/16 ,  F16C2208/60 ,  F16C2360/42

摘要： [Problem] To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing. [Solution] The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.

公开(公告)号：EP2770211A1

公开(公告)日：2014-08-27

申请号：EP12838120.9

申请日：2012-08-10

申请人： Taiho Kogyo Co., Ltd

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  C10M101/02 ,  C10M103/00 ,  C10M103/06 ,  C10M107/38 ,  C10M107/50 ,  C10M125/22 ,  C10M125/26 ,  C10M147/02 ,  C23C24/08 ,  C23C26/00 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16

CPC分类号： F04C18/0215 ,  C10M101/02 ,  C10M103/00 ,  C10M103/06 ,  C10M107/38 ,  C10M107/50 ,  C10M111/04 ,  C10M125/22 ,  C10M125/26 ,  C10M147/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0663 ,  C10M2201/103 ,  C10M2201/1033 ,  C10M2217/044 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/30 ,  C23C24/08 ,  C23C26/00 ,  F01C21/02 ,  F04C23/008 ,  F04C29/0042 ,  F04C2230/92 ,  F04C2240/56 ,  F05C2201/0448 ,  F05C2203/0808 ,  F05C2225/04 ,  F05C2225/10 ,  F05C2251/14 ,  F05C2253/20 ,  F16C17/02 ,  F16C33/121 ,  F16C33/16 ,  F16C2208/60 ,  F16C2360/42

摘要： [Problem] To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing.
[Solution] The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.

摘要翻译： [问题]为了更换安装在汽车上的涡旋式压缩机中使用的滚动轴承和m滑动轴承。 提供一种性能至少与滚动轴承相当的滑动轴承。 [解决方案]滑动轴承是通过将平均直径为5-50μm且石墨化度至少为0.6的5-60重量％石墨的滑动层烘焙到背金属上得到的，其余部分包含聚酰亚胺树脂和/或 聚酰胺酰亚胺树脂。 石墨的形态具有：（a）除了不大于平均粒径的0.5倍的微小粒子以外的粒子的平均形状系数（YAVE），为1〜4以上且70％以下 具有在1-1.5范围内的形状系数（Y）的颗粒; 或（b）具有至少0.5的颗粒比的石墨颗粒占总数的至少50％。

公开(公告)号：EP3346133A2

公开(公告)日：2018-07-11

申请号：EP17205727.5

申请日：2012-08-10

申请人： Taiho Kogyo Co., Ltd.

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16 ,  F01C21/02 ,  F04C23/00 ,  F16C33/12 ,  C10M111/04 ,  C23C26/00

摘要： [Problem] To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing.
[Solution] The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.

公开(公告)号：EP2557125A1

公开(公告)日：2013-02-13

申请号：EP11765978.9

申请日：2011-04-07

申请人： TAIHO KOGYO CO., LTD.

发明人： MUKAI, Ryo ,  YOKOTA, Hiromi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori

IPC分类号： C08L79/08 ,  C08K3/04 ,  C08K3/34 ,  C10M103/02 ,  C10M125/30 ,  C10M149/16 ,  C10N20/06 ,  C10N30/00 ,  C10N40/02 ,  C10N50/08

CPC分类号： C10M111/04 ,  C08G73/10 ,  C08G73/14 ,  C08K3/04 ,  C08K7/00 ,  C08L79/08 ,  C10M125/02 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/066 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2213/062 ,  C10M2217/0403 ,  C10M2217/0415 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/14 ,  C10N2250/141 ,  C10N2250/18

摘要： [Task] Seizure resistance of sliding material based on graphite-added resin is improved.
[Means for Solution] A sliding material based on graphite-added resin has composition (1); graphite: average particle diameter of from 5 to 50 µm, a degree of graphitization of 0.6 or more, the number of graphite particles having a minimum diameter/maximum diameter ratio of 0.5 or more amounts to 50% or more of the total number of the graphite particles observed in a photograph of an optional cross section, content 5 to 60% by weight, as well as composition (2). balance of polyimide resin and/or polyamide-imide resin.

摘要翻译： [任务]改善了基于石墨添加树脂的滑动材料的耐发泡性。 [解决方案]基于添加石墨的树脂的滑动材料具有组成（1）; 石墨：平均粒径为5〜50μm，石墨化度为0.6以上，最小直径/最大直径比为0.5以上的石墨粒子的数量为总数的50％以上 在任意横截面的照片中观察到石墨颗粒，含量为5至60重量％，以及组合物（2）。 聚酰亚胺树脂和/或聚酰胺 - 酰亚胺树脂的平衡。

公开(公告)号：EP3660313A1

公开(公告)日：2020-06-03

申请号：EP20154211.5

申请日：2012-08-10

申请人： TAIHO KOGYO CO., Ltd

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  C10M101/02 ,  C10M103/00 ,  C10M103/06 ,  C10M107/38 ,  C10M107/50 ,  C10M125/22 ,  C10M125/26 ,  C10M147/02 ,  C23C24/08 ,  C23C26/00 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16 ,  F01C21/02

摘要： [Problem]
To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing.
[Solution]
The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.

公开(公告)号：EP3346133B1

公开(公告)日：2020-03-18

申请号：EP17205727.5

申请日：2012-08-10

申请人： Taiho Kogyo Co., Ltd.

发明人： HORIBE, Naoki ,  HATTA, Masaharu ,  NOMURA, Satoshi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori ,  TSUBOI, Youichirou ,  AOKI, Maki ,  HIRAOKA, Akio

IPC分类号： F04C18/02 ,  F04C29/00 ,  F16C17/02 ,  F16C33/14 ,  F16C33/16 ,  F01C21/02 ,  F04C23/00 ,  F16C33/12 ,  C10M111/04 ,  C23C26/00

公开(公告)号：EP2557125B1

公开(公告)日：2017-11-15

申请号：EP11765978.9

申请日：2011-04-07

申请人： TAIHO KOGYO CO., LTD.

发明人： MUKAI, Ryo ,  YOKOTA, Hiromi ,  SAWAMOTO, Akira ,  MASAMURA, Takao ,  AKIZUKI, Masanori

IPC分类号： C08L79/08 ,  C08K3/04 ,  C08K3/34 ,  C10M103/02 ,  C10M125/30 ,  C10M149/16 ,  C10N20/06 ,  C10N30/00 ,  C10N40/02 ,  C10N50/08

CPC分类号： C10M111/04 ,  C08G73/10 ,  C08G73/14 ,  C08K3/04 ,  C08K7/00 ,  C08L79/08 ,  C10M125/02 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/066 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2213/062 ,  C10M2217/0403 ,  C10M2217/0415 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/14 ,  C10N2250/141 ,  C10N2250/18