公开(公告)号：US06608397B2

公开(公告)日：2003-08-19

申请号：US09985636

申请日：2001-11-05

申请人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

发明人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

IPC分类号： F03D700

CPC分类号： F03D1/00 ,  F03D9/25 ,  F03D15/00 ,  F03D15/10 ,  F03D80/70 ,  F05B2260/40311 ,  F05B2270/1014 ,  F05B2270/1033 ,  F16H13/06 ,  F16H15/22 ,  F16H15/38 ,  Y02E10/72

摘要： A wind driven electrical power generating apparatus includes a rotor rotating by receiving wind force, a gear assembly having an input shaft connected to the rotor, a generator connected to an output shaft of the gear assembly, a sensor for detecting generating capacity of the generator and a controller for varying gear ratio of the gear assembly based on a signal from the sensor. In this construction, the controller controls so that the generator keeps rotating at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a maximum power operation region of the generator. Alternatively, the controller controls so that rotational speed of the output shaft of the gear assembly is adjusted to at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a rated power region as an upper operational limit.

公开(公告)号：US06720670B2

公开(公告)日：2004-04-13

申请号：US10442963

申请日：2003-05-22

申请人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

发明人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

IPC分类号： F02D700

CPC分类号： F03D1/00 ,  F03D9/25 ,  F03D15/00 ,  F03D15/10 ,  F03D80/70 ,  F05B2260/40311 ,  F05B2270/1014 ,  F05B2270/1033 ,  F16H13/06 ,  F16H15/22 ,  F16H15/38 ,  Y02E10/72

摘要： A wind driven electrical power generating apparatus includes a rotor rotating by receiving wind force, a gear assembly having an input shaft connected to the rotor, a generator connected to an output shaft of the gear assembly, a sensor for detecting generating capacity of the generator and a controller for varying gear ratio of the gear assembly based on a signal from the sensor. In this construction, the controller controls so that the generator keeps rotating at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a maximum power operation region of the generator. Alternatively, the controller controls so that rotational speed of the output shaft of the gear assembly is adjusted to at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a rated power region as an upper operational limit.

摘要翻译： 风力发电装置包括通过接收风力旋转的转子，具有连接到转子的输入轴的齿轮组件，连接到齿轮组件的输出轴的发电机，用于检测发电机的发电量的传感器，以及 控制器，用于根据来自传感器的信号改变齿轮组件的齿轮比。 在这种结构中，控制器控制使得发电机在转速范围内保持在最低转速附近旋转，该范围被确定为包括发电机的最大功率操作区域。 或者，控制器控制使得齿轮组件的输出轴的转速在转速范围内被调节到最低转速附近，该范围被确定为包括额定功率区域作为上操作极限 。

公开(公告)号：US06637944B2

公开(公告)日：2003-10-28

申请号：US10277991

申请日：2002-10-23

申请人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

发明人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

IPC分类号： F16C1908

CPC分类号： F16C43/04 ,  B60B27/00 ,  B60B27/0005 ,  B60B27/0084 ,  F16C19/184 ,  F16C19/186

摘要： A tire wheel bearing apparatus comprises an outer member having multi rows of track surfaces integrally provided on an inner periphery, an inner member having a tire wheel mounting flange provided at one end thereof, a cylindrical small diameter step portion provided at another end thereof and double-rows of track surfaces formed on the inner wheels force fitted to the small diameter step portion so as to oppose to the track surfaces of the outer member, and double-rows of rolling elements respectively interposed between the track surfaces in the outer member and the inner member, the inner wheels being fixed to the inner member by radially outwardly caulking the end portion of the small diameter step portion of the inner member, the track surfaces in the outer member and the inner member and the rolling elements has a contact angle with a bearing clearance being set to be negative.

公开(公告)号：US20070065065A1

公开(公告)日：2007-03-22

申请号：US10571057

申请日：2004-09-09

申请人： Hisashi Ohtsuki ,  Masuo Takaki

发明人： Hisashi Ohtsuki ,  Masuo Takaki

IPC分类号： F16C13/00

CPC分类号： B60B27/0094 ,  B21K1/04 ,  B21K1/40 ,  B60B27/00 ,  B60B27/0005 ,  F16C19/185 ,  F16C19/186 ,  F16C19/187 ,  F16C33/64 ,  F16C2326/02

摘要： A wheel support bearing assembly includes an outer member 4 and a hub axle 1 having a wheel mounting flange 5 and a raceway surface 10. The angle of the fiber flow F relative to the raceway surface 10 in the hub axle 1 is chosen to be equal to or smaller than 15°. The angle of the fiber flow relative to a raceway surface of the outer member 4 is also chosen to be equal to or smaller than 15°.

摘要翻译： 车轮支撑轴承组件包括外部构件4和具有轮安装凸缘5和轨道表面10的轮毂轴1。 轮毂轴1中的纤维流F相对于滚道面10的角度被选择为等于或小于15°。 纤维流相对于外部构件4的轨道表面的角度也被选择为等于或小于15°。

公开(公告)号：US5672113A

公开(公告)日：1997-09-30

申请号：US665350

申请日：1996-06-17

申请人： Shin Tomogami ,  Masuo Takaki ,  Yoshikazu Fukumura ,  Takeshi Ikeda ,  Kenji Terada

发明人： Shin Tomogami ,  Masuo Takaki ,  Yoshikazu Fukumura ,  Takeshi Ikeda ,  Kenji Terada

IPC分类号： F16D3/84 ,  F16J3/04

CPC分类号： F16J3/042 ,  F16D3/845 ,  B29L2031/703

摘要： A boot fixing portion (12) has an annular convex portion (17) integrally formed on the outer periphery thereof and an annular projection (19) integrally formed on the inner periphery thereof in opposed relation to the convex portion (17), the annular projection (19) being adapted to engage an engaging groove (18) formed in the outer periphery of the outer member (14) of a constant velocity joint (13).

摘要翻译： 靴子固定部分（12）具有在其外周上整体形成的环形凸部（17）和与凸部（17）相对的内周上整体形成的环形突起（19），环形突起 （19）适于接合形成在等速万向节（13）的外部构件（14）的外周中的接合槽（18）。

公开(公告)号：US07244065B2

公开(公告)日：2007-07-17

申请号：US11002066

申请日：2004-12-03

申请人： Masuo Takaki ,  Kazuhiko Hozumi

发明人： Masuo Takaki ,  Kazuhiko Hozumi

IPC分类号： F16C33/41

CPC分类号： B60B27/00 ,  F16C19/184 ,  F16C19/186 ,  F16C33/416 ,  F16C33/418 ,  F16C2326/02

摘要： There is provided a wheel support bearing assembly (1) utilizing a dual row angular ball bearing. The bearing assembly (1) includes two ball retainers (5) for retaining corresponding rows of balls (4). One or both of the retainers (5) is so designed that the neighboring balls (4) can adjoin directly in a non-contact fashion relative to each other on a pitch circle PCD of the row of the balls (4). For example, the ball retainer (5) is of a generally comb-shape having a plurality of pillars (5b) each formed with a throughhole (13) aligned on the pitch circle PCD.

摘要翻译： 提供了利用双列角球轴承的车轮支撑轴承组件（1）。 轴承组件（1）包括用于保持相应排球（4）的两个球保持器（5）。 保持器（5）中的一个或两个被设计成使得相邻的球（4）可以在球（4）的行的节圆PCD上以非接触的方式直接邻接。 例如，球保持器（5）具有大致梳状，其具有多个柱（5b），每个柱形成有在节圆PCD上对准的通孔（13）。

公开(公告)号：US06959493B2

公开(公告)日：2005-11-01

申请号：US10372200

申请日：2003-02-25

申请人： Eiji Tajima ,  Shigeaki Fukushima ,  Akira Torii ,  Kazuhiro Azuma ,  Naoshi Kinpara ,  Hisashi Ohtsuki ,  Kazunari Yamamoto ,  Motoharu Niki ,  Masuo Takaki

发明人： Eiji Tajima ,  Shigeaki Fukushima ,  Akira Torii ,  Kazuhiro Azuma ,  Naoshi Kinpara ,  Hisashi Ohtsuki ,  Kazunari Yamamoto ,  Motoharu Niki ,  Masuo Takaki

IPC分类号： B60B27/00 ,  B60T1/06 ,  F16D65/12 ,  B21D53/26 ,  F16C13/00

CPC分类号： B60B27/0084 ,  B60B27/00 ,  B60T1/065 ,  F16C19/184 ,  F16C2326/02 ,  F16D65/12 ,  F16D2065/1308 ,  F16D2065/1384 ,  Y10T29/49492 ,  Y10T29/49536 ,  Y10T29/49682

摘要： A reliable brake rotor and wheel bearing assembly are proposed which make unnecessary adjustment of runout of brake rotor at the customer's factory. For runout of each of the mounting surface and back of the brake rotor itself, and runout of the side of the wheel mounting flange of the inner member to which is mounted the brake rotor, the maximum difference between the peaks of crests and troughs in each period of surface runout is restricted within a standard value, and the brake rotor is mounted to the wheel mounting flange, thereby eliminating the necessity of mounting of the brake rotor and adjustment of runout after mounting at the customer's factory to provide a reliable automotive wheel bearing assembly.

摘要翻译： 提出了一种可靠的制动转子和车轮轴承组件，可以在客户工厂对制动转子的跳动进行不必要的调整。 对于制动转子本身的安装表面和背面的每个跳动以及安装有制动转子的内部构件的车轮安装凸缘的侧面的跳动，每个中的顶部和凹槽的峰值之间的最大差异 表面跳动时间限制在标准值内，制动转子安装在车轮安装法兰上，从而无需安装制动转子，并在安装后在客户工厂调整跳动，提供可靠的汽车轮轴承 部件。

公开(公告)号：US07534049B2

公开(公告)日：2009-05-19

申请号：US10571057

申请日：2004-09-09

申请人： Hisashi Ohtsuki ,  Masuo Takaki

发明人： Hisashi Ohtsuki ,  Masuo Takaki

IPC分类号： F16C33/64

CPC分类号： B60B27/0094 ,  B21K1/04 ,  B21K1/40 ,  B60B27/00 ,  B60B27/0005 ,  F16C19/185 ,  F16C19/186 ,  F16C19/187 ,  F16C33/64 ,  F16C2326/02

摘要： A wheel support bearing assembly includes an outer member and a hub axle having a wheel mounting flange and a raceway surface. The angle of the fiber flow relative to the raceway surface in the hub axle is chosen to be equal to or smaller than 15°. The angle of the fiber flow relative to a raceway surface of the outer member is also chosen to be equal to or smaller than 15°.

摘要翻译： 车轮支撑轴承组件包括外部构件和具有轮安装凸缘和轨道表面的轮毂轴。 轮毂轴中相对于滚道表面的纤维流的角度被选择为等于或小于15°。 纤维流相对于外部构件的轨道表面的角度也被选择为等于或小于15°。

公开(公告)号：US20050135719A1

公开(公告)日：2005-06-23

申请号：US11002066

申请日：2004-12-03

申请人： Masuo Takaki ,  Kazuhiko Hozumi

发明人： Masuo Takaki ,  Kazuhiko Hozumi

IPC分类号： B60B35/18 ,  B60B27/00 ,  F16C19/18 ,  F16C33/41 ,  F16C33/38

CPC分类号： B60B27/00 ,  F16C19/184 ,  F16C19/186 ,  F16C33/416 ,  F16C33/418 ,  F16C2326/02

摘要： There is provided a wheel support bearing assembly (1) utilizing a dual row angular ball bearing. The bearing assembly (1) includes two ball retainers (5) for retaining corresponding rows of balls (4). One or both of the retainers (5) is so designed that the neighboring balls (4) can adjoin directly in a non-contact fashion relative to each other on a pitch circle PCD of the row of the balls (4). For example, the ball retainer (5) is of a generally comb-shape having a plurality of pillars (5b) each formed with a throughhole (13) aligned on the pitch circle PCD.

摘要翻译： 提供了利用双列角球轴承的车轮支撑轴承组件（1）。 轴承组件（1）包括用于保持相应排球（4）的两个球保持器（5）。 保持器（5）中的一个或两个被设计成使得相邻的球（4）可以在球（4）的行的节圆PCD上以非接触的方式直接邻接。 例如，球保持器（5）具有大致梳状，其具有多个柱（5b），每个柱形成有在节圆PCD上对准的通孔（13）。

公开(公告)号：US06729769B2

公开(公告)日：2004-05-04

申请号：US10277990

申请日：2002-10-23

申请人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

发明人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

IPC分类号： F16C1918

CPC分类号： F16C43/04 ,  B60B27/00 ,  B60B27/0005 ,  B60B27/0084 ,  F16C19/184 ,  F16C19/186

摘要： A tire wheel bearing apparatus comprises an outer member having multi rows of track surfaces integrally provided on an inner periphery, an inner member having a tire wheel mounting flange provided at one end thereof, a cylindrical small diameter step portion provided at another end thereof and double-rows of track surfaces formed on the inner wheels force fitted to the small diameter step portion so as to oppose to the track surfaces of the outer member, and double-rows of rolling elements respectively interposed between the track surfaces in the outer member and the inner member, the inner wheels being fixed to the inner member by radially outwardly caulking the end portion of the small diameter step portion of the inner member, the track surfaces in the outer member and the inner member and the rolling elements has a contact angle with a bearing clearance being set to be negative.

摘要翻译： 轮胎车轮轴承装置包括：外部构件，其具有一体地设置在内周上的多列轨道表面;内部构件，其具有设置在其一端的轮胎车轮安装凸缘;设置在其另一端的圆柱形小直径台阶部分和双 形成在内轮上的轨道表面的一部分，其力分配在小直径台阶部分上以与外部构件的轨道表面相对，以及分别插入在外部构件的轨道表面之间的两排滚动元件和 内部构件通过径向向外地铆接内部构件的小直径台阶部分的端部而固定到内部构件，外部构件和内部构件中的轨道表面和滚动元件具有与 轴承间隙设定为负。