公开(公告)号：US08403110B2

公开(公告)日：2013-03-26

申请号：US11666457

申请日：2005-10-28

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C33/66

CPC分类号： F04B23/025 ,  B23Q11/123 ,  F04B53/18 ,  F16C19/54 ,  F16C33/6651 ,  F16C33/6662 ,  F16C2240/02 ,  F16C2322/39

摘要： By incorporating a pump for sucking and discharging lubricating oil in a tank for storing the lubricating oil on an outside of a rolling bearing, for example, on a spacer for an outer ring in a housing for accommodating the rolling bearing and a nozzle in which an lubricating oil outlet communicating with a discharging port of the pump to supply the lubricating oil discharged from the pump to the rolling bearing is opened in an annular-shaped space between a fixed ring and a rolling ring in the rolling bearing, a cost is reduced by using a general-purpose rolling bearing, and at the same time, external devices and pipes for a lubrication are not required wholly or partially and problems of a noise made by compressed air are eliminated.

摘要翻译： 通过在用于将润滑油存储在滚动轴承的外部的槽中，例如在用于容纳滚动轴承的壳体中的外圈的间隔件上并入一个用于吸入和排出润滑油的泵，以及喷嘴， 与泵的排出口连通的润滑油出口，将从泵排出的润滑油供给到滚动轴承，在滚动轴承的固定环和滚动环之间的环状空间中开口，成本降低 使用通用滚动轴承，并且同时，不需要全部或部分地要求用于润滑的外部装置和管道，并且消除了由压缩空气产生的噪音的问题。

公开(公告)号：US08734021B2

公开(公告)日：2014-05-27

申请号：US11792859

申请日：2005-12-14

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C33/66

CPC分类号： F16N7/385 ,  F16C19/163 ,  F16C33/664 ,  F16C33/6674 ,  F16C2240/02 ,  F16C2322/39 ,  F16N2210/14

摘要： By incorporating a pump for sucking and discharging lubricating oil in a tank for storing the lubricating oil on an outside of a rolling bearing, for example, on a spacer for an outer ring in a housing for accommodating the rolling bearing and a nozzle in which an lubricating oil outlet communicating with a discharging port of the pump to supply the lubricating oil discharged from the pump to the rolling bearing is opened in an annular-shaped space between a fixed ring and a rolling ring in the rolling bearing, a cost is reduced by using a general-purpose rolling bearing, and at the same time, external devices and pipes for a lubrication are not required wholly or partially and problems of a noise made by compressed air are eliminated.

摘要翻译： 通过在用于将润滑油存储在滚动轴承的外部的槽中，例如在用于容纳滚动轴承的壳体中的外圈的间隔件上并入一个用于吸入和排出润滑油的泵，以及喷嘴， 与泵的排出口连通的润滑油出口，将从泵排出的润滑油供给到滚动轴承，在滚动轴承的固定环和滚动环之间的环状空间中开口，成本降低 使用通用滚动轴承，并且同时，不需要全部或部分地要求用于润滑的外部装置和管道，并且消除了由压缩空气产生的噪音的问题。

公开(公告)号：US20080112661A1

公开(公告)日：2008-05-15

申请号：US11795311

申请日：2006-01-16

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C19/00

CPC分类号： F16C33/6674 ,  F16C19/163 ,  F16C19/546 ,  F16C33/3856 ,  F16C33/6651

摘要： In a rolling bearing including an oil supply unit for supplying lubricating oil stored in a tank by a pump via a nozzle which is made to open in an annular space defined between an inner ring and an outer ring, the nozzle is made to open in a space between an inner circumferential surface of a case and the inner ring, and the inner circumferential surface of the cage is formed into a surface in which an inside diameter of the cage is reduced gradually in a continuous or intermittent fashion from an axial center portion towards at least an end portion lying on a side where the nozzle is inserted, whereby a lubricating oil dropped on to the inner circumferential surface of the cage is caused to flow towards the axial center portion by virtue of centrifugal force generated by the rotation of the cage, so as to prevent the lubricating oil from flowing out to the outside of the bearing unit.

摘要翻译： 一种滚动轴承，其特征在于，具有供油单元，所述供油单元用于经由喷嘴供给由罐内容纳的润滑油，所述喷嘴在形成于内圈和外圈之间的环状空间内开口，使得所述喷嘴在 壳体的内周面与内圈之间的空间与保持架的内周面形成为从轴心部向连续或间歇方向逐渐减小保持架的内径的面 至少一个位于喷嘴插入一侧的端部，由于通过所述保持架的旋转产生的离心力，使在所述保持架的内周面上滴下的润滑油向所述轴向中心部流动 ，以防止润滑油流出到轴承单元的外部。

公开(公告)号：US07883271B2

公开(公告)日：2011-02-08

申请号：US11795311

申请日：2006-01-16

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C33/474

CPC分类号： F16C33/6674 ,  F16C19/163 ,  F16C19/546 ,  F16C33/3856 ,  F16C33/6651

摘要： In a rolling bearing including an oil supply unit for supplying lubricating oil stored in a tank by a pump via a nozzle which is made to open in an annular space defined between an inner ring and an outer ring, the nozzle is made to open in a space between an inner circumferential surface of a case and the inner ring, and the inner circumferential surface of the cage is formed into a surface in which an inside diameter of the cage is reduced gradually in a continuous or intermittent fashion from an axial center portion towards at least an end portion lying on a side where the nozzle is inserted, whereby a lubricating oil dropped on to the inner circumferential surface of the cage is caused to flow towards the axial center portion by virtue of centrifugal force generated by the rotation of the cage, so as to prevent the lubricating oil from flowing out to the outside of the bearing unit.

摘要翻译： 一种滚动轴承，其特征在于，具有供油单元，所述供油单元用于经由喷嘴供给由罐内容纳的润滑油，所述喷嘴在形成于内圈和外圈之间的环状空间内开口，使得所述喷嘴在 壳体的内周面与内圈之间的空间与保持架的内周面形成为从轴心部向连续或间歇方向逐渐减小保持架的内径的面 至少一个位于喷嘴插入一侧的端部，由于通过所述保持架的旋转产生的离心力，使在所述保持架的内周面上滴下的润滑油向所述轴向中心部流动 ，以防止润滑油流出到轴承单元的外部。

公开(公告)号：US20080121465A1

公开(公告)日：2008-05-29

申请号：US11666457

申请日：2005-10-28

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C33/66

CPC分类号： F04B23/025 ,  B23Q11/123 ,  F04B53/18 ,  F16C19/54 ,  F16C33/6651 ,  F16C33/6662 ,  F16C2240/02 ,  F16C2322/39

摘要： By incorporating a pump for sucking and discharging lubricating oil in a tank for storing the lubricating oil on an outside of a rolling bearing, for example, on a spacer for an outer ring in a housing for accommodating the rolling bearing and a nozzle in which an lubricating oil outlet communicating with a discharging port of the pump to supply the lubricating oil discharged from the pump to the rolling bearing is opened in an annular-shaped space between a fixed ring and a rolling ring in the rolling bearing, a cost is reduced by using a general-purpose rolling bearing, and at the same time, external devices and pipes for a lubrication are not required wholly or partially and problems of a noise made by compressed air are eliminated.

摘要翻译： 通过在用于将润滑油存储在滚动轴承的外部的槽中，例如在用于容纳滚动轴承的壳体中的外圈的间隔件上并入一个用于吸入和排出润滑油的泵，以及喷嘴， 与泵的排出口连通的润滑油出口，将从泵排出的润滑油供给到滚动轴承，在滚动轴承的固定环和滚动环之间的环状空间中开口，成本降低 使用通用滚动轴承，并且同时，不需要全部或部分地要求用于润滑的外部装置和管道，并且消除了由压缩空气产生的噪音的问题。

公开(公告)号：US20080080801A1

公开(公告)日：2008-04-03

申请号：US11792859

申请日：2005-12-14

申请人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

发明人： Kazuya Suzuki ,  Kiyoshi Tanimoto ,  Hiroshi Ueno ,  Shinji Fukuda

IPC分类号： F16C33/66

CPC分类号： F16N7/385 ,  F16C19/163 ,  F16C33/664 ,  F16C33/6674 ,  F16C2240/02 ,  F16C2322/39 ,  F16N2210/14

摘要： By incorporating a pump for sucking and discharging lubricating oil in a tank for storing the lubricating oil on an outside of a rolling bearing, for example, on a spacer for an outer ring in a housing for accommodating the rolling bearing and a nozzle in which an lubricating oil outlet communicating with a discharging port of the pump to supply the lubricating oil discharged from the pump to the rolling bearing is opened in an annular-shaped space between a fixed ring and a rolling ring in the rolling bearing, a cost is reduced by using a general-purpose rolling bearing, and at the same time, external devices and pipes for a lubrication are not required wholly or partially and problems of a noise made by compressed air are eliminated.

摘要翻译： 通过在用于将润滑油存储在滚动轴承的外部的槽中，例如在用于容纳滚动轴承的壳体中的外圈的间隔件上并入一个用于吸入和排出润滑油的泵，以及喷嘴， 与泵的排出口连通的润滑油出口，将从泵排出的润滑油供给到滚动轴承，在滚动轴承的固定环和滚动环之间的环状空间中开口，成本降低 使用通用滚动轴承，并且同时，不需要全部或部分地要求用于润滑的外部装置和管道，并且消除了由压缩空气产生的噪音的问题。

公开(公告)号：US07178986B2

公开(公告)日：2007-02-20

申请号：US10492461

申请日：2003-02-12

申请人： Masaaki Ohtsuki ,  Shinji Fukuda ,  Hiroyuki Urano ,  Hiroshi Ueno ,  Thomas Grabosch ,  Antonet Wijnen

发明人： Masaaki Ohtsuki ,  Shinji Fukuda ,  Hiroyuki Urano ,  Hiroshi Ueno ,  Thomas Grabosch ,  Antonet Wijnen

IPC分类号： F16C19/00

CPC分类号： F16C33/4647 ,  F16C19/26 ,  F16C33/565 ,  F16C33/6696

摘要： In a rolling bearing including a cage arranged in an annular space between an outer ring and an inner ring, a plurality of rolling elements held by the cage, and a solid lubricating agent provided in the cage, the cage has a plurality of rolling element receiving pockets in a circumferential direction, and has recess portions between the rolling element receiving pockets in a circumferential direction, and each of the rolling elements is received in each of the rolling element receiving pockets. The solid lubricating agent is attached to the recess portions in such a manner as to be in a slidable contact with a rolling element raceway surface.

摘要翻译： 在包括设置在外环和内圈之间的环形空间中的笼的滚动轴承中，由保持架保持的多个滚动元件和设置在保持架中的固体润滑剂，保持架具有多个滚动元件接收 在圆周方向上具有凹部，并且在圆周方向上在滚动元件容纳凹部之间具有凹部，并且每个滚动元件被容纳在每个滚动元件容纳凹部中。 固体润滑剂以与滚动体滚道表面滑动接触的方式附接到凹部。

公开(公告)号：US07293919B2

公开(公告)日：2007-11-13

申请号：US10526946

申请日：2003-09-16

申请人： Hiroshi Ueno ,  Masaaki Ohtsuki ,  Shinji Fukuda ,  Kenji Sakamoto ,  Syouji Eguchi

发明人： Hiroshi Ueno ,  Masaaki Ohtsuki ,  Shinji Fukuda ,  Kenji Sakamoto ,  Syouji Eguchi

IPC分类号： F16C33/66

CPC分类号： F04B43/046 ,  F04B23/025 ,  F04B43/04 ,  F04B53/18 ,  F16C19/06 ,  F16C33/664 ,  F16C33/6655 ,  F16C33/6674 ,  F16C2240/02 ,  F16N7/38

摘要： A bearing device mountable on a smaller bearing and allowing to be automatically lubricated for a long period, comprising an inner ring and an outer ring rotated relative to each other, cages and rolling elements held by the cages which are disposed in an annular space between the inner and outer rings, a seal ring disposed on both sides of the inner and outer rings, and a unit body formed of a battery, a tank for storing lubricant, and a pump sucking and discharging the lubricant from the tank which is disposed between the outer ring and the inner ring detachably from the seal ring, wherein the lubricant is discharged from the pump into the annular space in which the rolling elements are disposed and the discharged amount of the lubricant from the pump is controlled by a sensor and a control circuit, and the unit body is formed detachable, whereby a lubrication unit installed in the bearing can be made compact and slim.

摘要翻译： 轴承装置可安装在较小的轴承上并允许长时间自动润滑，该轴承装置包括内圈和相对于彼此旋转的外圈，保持架和滚动元件由网笼保持，该保持架和滚动元件设置在环形空间中 内圈和外圈，设置在内圈和外圈两侧的密封环，以及由电池组成的单元本体，用于储存润滑剂的容器以及从罐中吸出和排出润滑剂的泵， 外环和内圈可从密封环拆卸，其中润滑剂从泵排出到设置有滚动元件的环形空间中，并且来自泵的润滑剂的排出量由传感器和控制电路 并且单元体是可拆卸的，由此可以使安装在轴承中的润滑单元紧凑且纤薄。

公开(公告)号：US20060165328A1

公开(公告)日：2006-07-27

申请号：US10526946

申请日：2003-09-16

申请人： Hiroshi Ueno ,  Masaaki Ohtsuki ,  Shinji Fukuda ,  Kenji Sakamoto ,  Syouji Eguchi

发明人： Hiroshi Ueno ,  Masaaki Ohtsuki ,  Shinji Fukuda ,  Kenji Sakamoto ,  Syouji Eguchi

IPC分类号： F16C19/00

CPC分类号： F04B43/046 ,  F04B23/025 ,  F04B43/04 ,  F04B53/18 ,  F16C19/06 ,  F16C33/664 ,  F16C33/6655 ,  F16C33/6674 ,  F16C2240/02 ,  F16N7/38

摘要： A bearing device mountable on a smaller bearing and allowing to be automatically lubricated for a long period, comprising an inner ring and an outer ring rotated relative to each other, cages and rolling elements held by the cages which are disposed in an annular space between the inner and outer rings, a seal ring disposed on both sides of the inner and outer rings, and a unit body formed of a battery, a tank for storing lubricant, and a pump sucking and discharging the lubricant from the tank which is disposed between the outer ring and the inner ring detachably from the seal ring, wherein the lubricant is discharged from the pump into the annular space in which the rolling elements are disposed and the discharged amount of the lubricant from the pump is controlled by a sensor and a control circuit, and the unit body is formed detachable, whereby a lubrication unit installed in the bearing can be made compact and slim.

摘要翻译： 轴承装置可安装在较小的轴承上并允许长时间自动润滑，该轴承装置包括内圈和相对于彼此旋转的外圈，保持架和滚动元件由网笼保持，该保持架和滚动元件设置在环形空间中 内圈和外圈，设置在内圈和外圈两侧的密封环，以及由电池组成的单元本体，用于储存润滑剂的容器以及从罐中吸出和排出润滑剂的泵， 外环和内圈可从密封环拆卸，其中润滑剂从泵排出到设置有滚动元件的环形空间中，并且来自泵的润滑剂的排出量由传感器和控制电路 并且单元体是可拆卸的，由此可以使安装在轴承中的润滑单元紧凑且纤薄。

公开(公告)号：US20120034611A1

公开(公告)日：2012-02-09

申请号：US13148344

申请日：2010-02-10

申请人： Yasuyuki Nagasawa ,  Kenichiro Ito ,  Yoshitaka Isaka ,  Shinji Fukuda ,  Hiroshi Ohno

发明人： Yasuyuki Nagasawa ,  Kenichiro Ito ,  Yoshitaka Isaka ,  Shinji Fukuda ,  Hiroshi Ohno

IPC分类号： C12Q1/68 ,  C07K16/12 ,  G01N33/569

CPC分类号： C12Q1/689 ,  C12Q1/04 ,  G01N33/6893 ,  G01N2800/347 ,  Y02A50/451

摘要： Based on detection of Treponema bacteria or Campylobacter bacteria present in a sample derived from the tonsil of a subject who has a positive result on at least one of a urinary protein test and a urinary occult blood test, or of a patient diagnosed with possible IgA nephropathy, presumed IgA nephropathy can be detected with a high accuracy, in a simple and quick manner without physical burden on subjects. Also, an IgA nephropathy patient for whom tonsillectomy is effective in therapy of IgA nephropathy can be selected with a high accuracy, in a simple and quick manner without physical burden on subjects.

摘要翻译： 基于检测来源于受试者的扁桃体的样品中的梅毒螺旋体细菌或弯曲杆菌细菌，其在至少一种尿蛋白测试和尿液潜血试验中具有阳性结果，或者被诊断患有可能的IgA肾病的患者 推测IgA肾病可以以高精度，简单快速的方式检测，无需对受试者造成身体负担。 此外，扁桃体切除术有效治疗IgA肾病的IgA肾病患者可以以高精度，简单快速的方式选择，无需对受试者造成身体负担。