专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US06924638B2 Arrangement for mounting rotation speed sensor to wheel bearing assembly 失效
标题翻译：将转速传感器安装到车轮轴承组件上的安排
公开(公告)号：US06924638B2
公开(公告)日：2005-08-02
申请号：US10637591
申请日：2003-08-11
申请人： Makoto Muramatsu , Takayuki Norimatsu
发明人： Makoto Muramatsu , Takayuki Norimatsu
IPC分类号： G01P3/487 , B60B27/00 , F16B5/12 , F16C19/18 , F16C19/52 , F16C33/58 , F16C41/00 , G01P1/00 , G01P3/44 , G01P3/48 , G01P3/54
CPC分类号： B60B27/00 , F16C19/186 , F16C19/187 , F16C33/586 , F16C33/7879 , F16C41/007 , F16C2326/02 , G01P1/00 , G01P3/443
摘要： A rotation speed sensor can be detachably mounted to an outer member of a wheel bearing assembly. A sensor holder is a leaf spring folded in two and has upper and lower portions having windows aligned with each other and a downwardly protruding rib and an upwardly protruding rib, respectively, and a connecting portion. The sensor is inserted through these windows until a rib formed on the connecting portion engages in a groove formed in the back of the sensor. The holder is mounted on the outer member until the downwardly protruding rib and upwardly protruding rib engage in grooves formed in a ledge axially protruding from one end of the outer ring and the sensor is received in a cutout formed in the ledge. In this state, the holder is strained, thereby elastically holding the sensor in the cutout formed in the ledge.
摘要翻译：旋转速度传感器可以可拆卸地安装到车轮轴承组件的外部构件。传感器保持器是折叠成两个的板簧，并且具有分别具有彼此对齐的窗口和分别具有向下突出的肋和向上突出的肋的上部和下部以及连接部分。传感器插入通过这些窗口，直到形成在连接部分上的肋条啮合在形成在传感器背面的凹槽中。保持器安装在外部构件上，直到向下突出的肋和向上突出的肋接合在形成在从外环的一端轴向突出的凸缘中的槽中，并且传感器被容纳在形成在凸缘中的切口中。在这种状态下，保持器变形，从而将传感器弹性地保持在形成在凸缘中的切口中。

52. 发明授权

US06585420B2 Wheel support bearing assembly and anti-skid brake device using the same 失效
公开(公告)号：US06585420B2
公开(公告)日：2003-07-01
申请号：US09917875
申请日：2001-07-31
申请人： Koichi Okada , Hisashi Ohtsuki , Koji Sahashi , Kenichi Suzumura , Kazuhiko Hozumi , Akira Torii , Takayuki Norimatsu , Hiroaki Ohba
发明人： Koichi Okada , Hisashi Ohtsuki , Koji Sahashi , Kenichi Suzumura , Kazuhiko Hozumi , Akira Torii , Takayuki Norimatsu , Hiroaki Ohba
IPC分类号： F16C3200
CPC分类号： F16C41/004 , B60T8/171 , B60T8/329 , F16C19/184 , F16C33/7879 , F16C33/7886 , F16C33/7896 , F16C41/007 , F16C41/008 , F16C2326/02 , G01P3/443
摘要： To provide a wheel support bearing assembly having a capability of detecting the number of revolutions of a wheel, having no risk of breaking of wire outside a vehicle body, capable of reducing the weight and cost of an automotive vehicle. This wheel support bearing assembly for rotatably supporting a wheel 13 relative to a vehicle body structure 12 includes an outer member 1 having its inner periphery formed with plural rows of raceways 6 and 7, an inner member 2 having raceways 8 and 9 confronting respectively to the raceways 6 and 7, and rows of rolling elements 3 accommodated respectively between the raceways. An electric generator 4 for generating an electric power as one of the outer and inner members 1 and 2 rotates relative to the other of the outer and inner members 1 and 2. A signal indicative of the number of revolutions of the wheel 13 outputted from the electric generator 4 is transmitted wireless by mean of a wireless transmitting means 5A.

53. 发明授权

US5992595A Hub clutch assembly 有权
标题翻译：轮毂离合器总成
公开(公告)号：US5992595A
公开(公告)日：1999-11-30
申请号：US160041
申请日：1998-09-25
申请人： Kenro Adachi , Takayuki Norimatsu
发明人： Kenro Adachi , Takayuki Norimatsu
IPC分类号： F16D25/04 , F16D25/061 , F16J15/06 , F16J15/00
CPC分类号： F16D25/061 , F16D25/044 , F16J15/061
摘要： A hub clutch assembly has a cover and a gasket which can be easily mounted to an end of the cover. In a hub clutch assembly in which an end of a wheel hub is closed by a cover tightened with a gasket sandwiched therebetween, the cover is formed with positioning grooves along its inner edge. Along its inner edge, the gasket is formed with positioning claws to be engaged in the grooves and claws to be press-fitted into the cover to prevent the gasket from coming off the cover. The gasket can thus be mounted to the cover simply by inserting the claws into the cover.
摘要翻译：轮毂离合器组件具有盖和垫圈，其可以容易地安装到盖的端部。在轮毂离合器组件中，轮毂的端部被夹在其间的垫圈紧固的盖子封闭，盖子沿其内边缘形成有定位槽。沿着其内边缘，垫圈形成有定位爪，以与凹槽和爪接合以压配合到盖中，以防止垫圈从盖上脱落。因此，可以通过将爪插入盖中而将垫圈安装到盖上。

54. 发明授权

US5871072A Hub clutch assembly 失效
标题翻译：轮毂离合器总成
公开(公告)号：US5871072A
公开(公告)日：1999-02-16
申请号：US703459
申请日：1996-08-27
申请人： Kenichiro Itoh , Takayuki Norimatsu , Isao Hori , Katsuhisa Suzuki , Kenro Adachi , Koji Akiyoshi
发明人： Kenichiro Itoh , Takayuki Norimatsu , Isao Hori , Katsuhisa Suzuki , Kenro Adachi , Koji Akiyoshi
IPC分类号： B60K17/35 , B60K23/08 , B60K23/00
CPC分类号： B60K23/08 , B60K17/3515
摘要： A hub clutch assembly is designed so that fluid pressure is used only while the driving mode is being changed over between a four-wheel position and a two-wheel drive positions, while eliminating the necessity of holding a coupling member in position once the driving mode has been changed over. A driven member and a driving member are coupled together and uncoupled from each other by a slider which is moved under a negative or positive air pressure. A spring is used to maintain the slider in the drive position, while a magnet is used to maintain the slider in the four-wheel drive position.
摘要翻译：轮毂离合器组件被设计成仅在驱动模式在四轮位置和两轮驱动位置之间转换时使用流体压力，同时消除了一旦驱动模式将联接构件保持在适当位置的必要性已经改变了。从动构件和驱动构件通过在负气压或正气压下移动的滑块彼此联接在一起并且分离。使用弹簧将滑块保持在驱动位置，而使用磁体将滑块保持在四轮驱动位置。

55. 发明授权

US08748229B2 Manufacturing method including deformation of supporting board to accommodate semiconductor device 有权
标题翻译：制造方法包括支撑板的变形以适应半导体器件
公开(公告)号：US08748229B2
公开(公告)日：2014-06-10
申请号：US13593139
申请日：2012-08-23
申请人： Takao Nishimura , Takayuki Norimatsu
发明人： Takao Nishimura , Takayuki Norimatsu
IPC分类号： H01L21/00
CPC分类号： H01L23/13 , H01L21/563 , H01L21/568 , H01L23/3135 , H01L23/49816 , H01L23/49838 , H01L24/16 , H01L24/31 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/75 , H01L24/81 , H01L24/83 , H01L24/85 , H01L24/90 , H01L25/0657 , H01L2224/05147 , H01L2224/05166 , H01L2224/05171 , H01L2224/05571 , H01L2224/05573 , H01L2224/05624 , H01L2224/05644 , H01L2224/05655 , H01L2224/16145 , H01L2224/16225 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/32145 , H01L2224/32225 , H01L2224/45144 , H01L2224/45147 , H01L2224/48091 , H01L2224/48227 , H01L2224/73204 , H01L2224/73265 , H01L2224/75 , H01L2224/75743 , H01L2224/75744 , H01L2224/75983 , H01L2224/81191 , H01L2224/81203 , H01L2224/81205 , H01L2224/81208 , H01L2224/81801 , H01L2224/83192 , H01L2224/83851 , H01L2224/85 , H01L2224/90 , H01L2224/92247 , H01L2225/0651 , H01L2225/06513 , H01L2225/06517 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01019 , H01L2924/01024 , H01L2924/01028 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/0105 , H01L2924/01052 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/10329 , H01L2924/14 , H01L2924/15311 , H01L2924/181 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/19103 , H01L2924/19105 , H01L2924/30105 , H01L2924/00014 , H01L2924/00 , H01L2924/00012 , H01L2924/0665
摘要： A semiconductor device includes a supporting board, a first semiconductor element mounted on a main surface of the supporting board; and an electronic component provided between the supporting board and the first semiconductor element; wherein the supporting board includes a concave part formed in a direction separated from the first semiconductor element; and at least a part of the electronic component is accommodated in the concave part.
摘要翻译：半导体器件包括支撑板，安装在支撑板的主表面上的第一半导体元件; 以及设置在所述支撑板和所述第一半导体元件之间的电子部件; 其中所述支撑板包括沿与所述第一半导体元件分离的方向形成的凹部; 并且所述电子部件的至少一部分容纳在所述凹部中。

56. 发明授权

US08303186B2 Wheel bearing apparatus incorporated with a wheel speed detecting apparatus 有权
标题翻译：车轮轴承装置结合有车轮速度检测装置
公开(公告)号：US08303186B2
公开(公告)日：2012-11-06
申请号：US12503908
申请日：2009-07-16
申请人： Akira Torii , Takayuki Norimatsu
发明人： Akira Torii , Takayuki Norimatsu
IPC分类号： F16C32/00 , F16C13/00 , G01P3/48
CPC分类号： F16C41/007 , F16C19/186 , F16C33/78 , F16C2326/02 , F16J15/326 , G01P3/443 , G01P3/487
摘要： A wheel bearing apparatus incorporating a wheel speed detecting apparatus has an outer member and an inner member. A sensor holder with an embedded wheel speed detecting sensor is mounted on an inner side end of the outer member. A pulser ring has an encoder with circumferential characteristics that alternately and equidistantly change. A metal core is press formed from a steel plate and insert-molded into the sensor holder. A sealing member is integrally bonded to the metal core. A connector for electrically connecting the wheel speed detecting sensor to a harness, connected to an electronic circuit, is mounted at a predetermined position on the circumference of the sensor holder. The connector projects radially outward from the circumference at a predetermined inclined. A recess is formed in the connector. The recess is fit onto an inner side end of the outer member in a manner to cover the inner side end, via a predetermined interface.
摘要翻译：具有轮速检测装置的车轮轴承装置具有外部构件和内部构件。具有嵌入式车轮速度检测传感器的传感器保持器安装在外部构件的内侧端。脉冲发生器环具有交替和等距变化的周向特征的编码器。金属芯由钢板压制成型并插入模制到传感器支架中。密封构件一体地结合到金属芯。用于将车轮速度检测传感器电连接到连接到电子电路的线束的连接器安装在传感器保持器的圆周上的预定位置处。连接器以预定的倾斜度从圆周径向向外突出。在连接器中形成凹部。通过预定界面，凹部以覆盖内侧端的方式装配到外部构件的内侧端。

57. 发明授权

US07950858B2 Bearing apparatus for a wheel of vehicle 失效
标题翻译：用于车轮的轴承装置
公开(公告)号：US07950858B2
公开(公告)日：2011-05-31
申请号：US12204839
申请日：2008-09-05
申请人： Takayuki Norimatsu , Akira Fujimura , Isao Hirai , Shinji Morita
发明人： Takayuki Norimatsu , Akira Fujimura , Isao Hirai , Shinji Morita
IPC分类号： F16C19/49 , F16C33/60 , B60B35/18
CPC分类号： B60B27/0084 , F16C19/497 , F16C33/4635 , F16C33/4676 , F16C2240/80 , F16C2240/84 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member formed with a body mounting flange on its outer circumferential surface. The body mounting flange is to be mounted on a knuckle of the vehicle. The outer member inner circumference includes double row outer raceway surfaces. An inner member includes a wheel hub with a wheel mounting flange formed on one end. A cylindrical portion extends from the wheel mounting flange. At least one inner ring is press-fit onto the cylindrical portion of the wheel hub. The inner ring outer circumference is formed with an inner raceway surface arranged opposite to the double row outer raceway surfaces. Double row rolling elements are freely rollably contained between the outer raceway surfaces and inner raceway surfaces of the outer member and the inner members. Seals are mounted within annular openings formed between the outer member and the inner member. The inner ring is axially secured relative to the wheel hub by a caulked portion. The caulked portion is formed by radially outwardly plastically deforming the end of the cylindrical portion of the wheel hub. Outer side rolling elements of the double row rolling elements are balls. The inner side rolling elements of the double row rolling elements are tapered rollers. The fundamental rated load of the inner side row of tapered rollers is set larger than that of the outer side row of balls.
摘要翻译：车轮轴承装置具有在其外周面上形成有主体安装凸缘的外部构件。车身安装法兰将安装在车辆的转向节上。外部构件内圆周包括双列外滚道表面。内部构件包括在一端形成有轮安装凸缘的轮毂。圆柱形部分从轮安装凸缘延伸。至少一个内圈压配合到轮毂的圆柱形部分上。内环外周形成有与双列外滚道面相对布置的内滚道面。双列滚动元件可自由地滚动地容纳在外部构件的外滚道表面和内滚道表面和内部构件之间。密封件安装在形成在外部构件和内部构件之间的环形开口内。内圈通过铆接部分相对于轮毂轴向地固定。铆接部分通过使轮毂的圆柱形部分的端部径向向外塑性变形而形成。双列滚动元件的外侧滚动元件是球。双列滚动元件的内侧滚动元件是圆锥滚子。圆锥滚子的内侧排的基本额定载荷被设定为大于外侧排球的基本额定载荷。

58. 发明授权

US07748909B2 Bearing apparatus for a wheel of vehicle 有权
标题翻译：用于车轮的轴承装置
公开(公告)号：US07748909B2
公开(公告)日：2010-07-06
申请号：US12257412
申请日：2008-10-24
申请人： Kazuo Komori , Kazuhiro Baba , Kazunori Kubota , Takayuki Norimatsu , Akira Fujimura , Shinji Morita
发明人： Kazuo Komori , Kazuhiro Baba , Kazunori Kubota , Takayuki Norimatsu , Akira Fujimura , Shinji Morita
IPC分类号： F16C13/00 , F16C43/00
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/001 , B60B27/0084 , F16C19/497 , F16C33/585 , F16C33/64 , F16C2240/80 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member with a body flange and double row outer raceway surfaces. An inner member includes a wheel hub and an inner ring. They include inner raceway surfaces arranged opposite to the double row outer raceway surfaces. Double row rolling elements are freely rollably contained between the outer and inner raceway surfaces. Outer side rolling elements of the double row rolling elements are balls and inner side rolling elements of the double row rolling elements are tapered rollers. A pitch circle diameter of the inner side tapered rollers is set smaller than that of the outer side balls. A substantially conical recess is formed at an outer side end portion of the wheel hub. The depth of the recess extends to at least near the bottom of the inner raceway surface of the wheel hub. The thickness of a portion of the wheel hub where the inner raceway surface is formed is set within a predetermined range. The outer side wall of the wheel hub has a constant thickness substantially along the inner surface of the recess.
摘要翻译：车轮轴承装置具有外部构件，其具有主体凸缘和双列外滚道表面。内部构件包括轮毂和内圈。它们包括与双列外滚道表面相对布置的内滚道表面。双列滚动元件可自由滚动地容纳在外滚道表面和内滚道表面之间。双列滚动元件的外侧滚动元件是滚珠，双列滚动元件的内侧滚动元件是圆锥滚子。内侧圆锥滚子的节圆直径设定为小于外侧球的节圆直径。在轮毂的外侧端部形成大致圆锥形的凹部。凹槽的深度至少靠近轮毂的内滚道表面的底部附近。形成内滚道表面的轮毂的一部分的厚度设定在预定范围内。轮毂的外侧壁基本上沿着凹部的内表面具有恒定的厚度。

59. 发明申请

US20100087284A1 AUTO-TENSIONER 审中-公开
标题翻译：自动张紧器
公开(公告)号：US20100087284A1
公开(公告)日：2010-04-08
申请号：US12564186
申请日：2009-09-22
申请人： Takayuki Norimatsu
发明人： Takayuki Norimatsu
IPC分类号： F16H7/08
CPC分类号： F16H7/0836 , F16H7/0848 , F16H2007/0804
摘要： An auto-tensioner includes a cylinder, and a sleeve having a bottom and fitted in the cylinder. Hydraulic oil is stored in the cylinder. A plunger is slidably inserted in the sleeve, thereby partitioning the interior of the housing into a pressure chamber and a reservoir chamber. The pressure chamber communicates with the reservoir chamber through an oil passage. A check valve is provided at the oil passage that permits only the flow of hydraulic oil from the reservoir chamber into the pressure chamber through the oil passage. The check valve includes a ceramic ball configured to move into contact with and separate from a seating surface formed on the end of the oil passage facing the pressure chamber, and a retainer for restricting the moving range of the ceramic material. The ceramic ball has a surface roughness Ra of not more than 0.01.
摘要翻译：自动张紧器包括圆柱体和具有底部并装配在气缸中的套筒。液压油储存在气缸中。柱塞可滑动地插入套筒中，从而将壳体的内部分隔成压力室和储存室。压力室通过油通道与储存室连通。止回阀设置在油路上，仅允许液压油从储存室通过油通道进入压力室。止回阀包括陶瓷球，其被构造成与形成在面向压力室的油通道的端部上的座面接触并分离，以及用于限制陶瓷材料的移动范围的保持器。陶瓷球的表面粗糙度Ra不大于0.01。

60. 发明授权

US07665900B2 Vehicle wheel bearing apparatus 有权
标题翻译：车轮轴承装置
公开(公告)号：US07665900B2
公开(公告)日：2010-02-23
申请号：US12194892
申请日：2008-08-20
申请人： Isao Hirai , Takayuki Norimatsu , Hiroya Kato , Akira Fujimura , Kikuo Fukada
发明人： Isao Hirai , Takayuki Norimatsu , Hiroya Kato , Akira Fujimura , Kikuo Fukada
IPC分类号： F16C13/00
CPC分类号： F16C43/04 , B60B27/00 , B60B27/0042 , B60B27/0084 , F16C19/186 , F16C19/386 , F16C19/527 , F16C33/64 , F16C35/0635 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member with double row outer raceway surfaces on its inner circumferential surface. An inner member includes a wheel hub and at least one inner ring. An outer joint member forms a constant velocity universal joint. The outer joint member has a cup-shaped mouth portion. A shoulder portion forms the bottom of the mouth portion. A shaft portion axially extends from the shoulder portion. The shaft is axially separably and torque transmittably inserted into the wheel hub with the shoulder abutted against the caulked portion to transmit torque. The inner ring is axially secured relative to the wheel hub by a caulked portion. The caulked portion is formed by plastically deforming, radially outwardly, the end portion of the cylindrical portion. The caulked portion has a flat surface formed by a cutting process that is adapted to surface contact the shoulder. The radially outermost end of the flat surface is arranged so that it does not abut against the shoulder.
摘要翻译：车轮轴承装置具有在其内圆周表面上具有双列外滚道表面的外部构件。内部构件包括轮毂和至少一个内环。外接头构件形成等速万向接头。外侧接头部件具有杯状的口部。肩部形成口部的底部。轴部从肩部轴向延伸。轴可轴向分离，并且扭矩可传递地插入到轮毂中，其中肩部抵靠铆接部分以传递扭矩。内圈通过铆接部分相对于轮毂轴向地固定。铆接部分通过使圆柱形部分的端部沿径向向外塑性变形而形成。铆接部分具有通过适于表面接触肩部的切割工艺形成的平坦表面。平坦表面的径向最外端布置成使其不抵靠肩部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式