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：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：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：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：EP3037666B1

公开(公告)日：2018-10-10

申请号：EP15752416.6

申请日：2015-02-19

申请人： Taiho Kogyo Co., Ltd

发明人： HORIBE, Naoki ,  AKIZUKI, Masanori ,  KANEMITSU, Hiroshi

IPC分类号： F04C18/32 ,  F04C18/344 ,  F04C29/02 ,  F04C18/356 ,  F01C21/10

CPC分类号： F04C18/3441 ,  F01C21/10 ,  F01C21/108 ,  F04C18/322 ,  F04C18/3564 ,  F04C29/02 ,  F04C29/124 ,  F04C2230/91 ,  F04C2240/54 ,  F05C2251/14 ,  F05C2253/20

摘要： First closing member 2 and second closing member 3 close opening portions at both ends of cylindrical member 1 in an axial direction. Base 411 is housed in a space formed by cylindrical member 1, first closing member 2, and second closing member 3, and rotates around an axis in the same direction as the axial direction of cylindrical member 1. Resin layers 410 are formed on thrust surfaces of base 411. Groove C is a plurality of concentric circular grooves or a spiral groove formed on each resin layer 410, and the center of circles of the circular grooves or the center of a spiral of the spiral groove is different from the rotation center of base 411.

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：EP3037666A1

公开(公告)日：2016-06-29

申请号：EP15752416.6

申请日：2015-02-19

申请人： Taiho Kogyo Co., Ltd

发明人： HORIBE, Naoki ,  AKIZUKI, Masanori ,  KANEMITSU, Hiroshi

IPC分类号： F04C18/32 ,  F04C18/344 ,  F04C29/02

CPC分类号： F04C18/3441 ,  F01C21/10 ,  F01C21/108 ,  F04C18/322 ,  F04C18/3564 ,  F04C29/02 ,  F04C29/124 ,  F04C2230/91 ,  F04C2240/54 ,  F05C2251/14 ,  F05C2253/20

摘要： First closing member 2 and second closing member 3 close opening portions at both ends of cylindrical member 1 in an axial direction. Base 411 is housed in a space formed by cylindrical member 1, first closing member 2, and second closing member 3, and rotates around an axis in the same direction as the axial direction of cylindrical member 1. Resin layers 410 are formed on thrust surfaces of base 411. Groove C is a plurality of concentric circular grooves or a spiral groove formed on each resin layer 410, and the center of circles of the circular grooves or the center of a spiral of the spiral groove is different from the rotation center of base 411.

摘要翻译： 第一闭塞部件2和第二闭塞部件3将筒状部件1的两端部的开口部在轴向上封闭。 基部411容纳在由圆柱形构件1，第一封闭构件2和第二封闭构件3形成的空间中，并且围绕与圆柱形构件1的轴向方向相同的方向的轴线旋转。树脂层410形成在推力表面 槽C是在各树脂层410上形成的多个同心圆状的槽或螺旋状的槽，圆状槽的圆的中心或螺旋状的槽的螺旋的中心与第一树脂层410的旋转中心 基地411。