公开(公告)号：US06530618B2

公开(公告)日：2003-03-11

申请号：US09963510

申请日：2001-09-27

申请人： Masahiro Nozaki ,  Kiyotaka Tamaoki ,  Katsunori Kawai ,  Hidehiro Ito

发明人： Masahiro Nozaki ,  Kiyotaka Tamaoki ,  Katsunori Kawai ,  Hidehiro Ito

IPC分类号： B60J1008

CPC分类号： B60J10/84 ,  B60J10/24 ,  B60J10/246 ,  B60J10/265

摘要： A sealing structure for forming a seal between a weather strip attached to a door opening portion of a vehicle body, and a periphery of a vehicle door. The weather strip includes a base portion having a generally U-shaped cross-section for attachment to the door opening portion, and a tubular seal portion which expands from an outer side wall of the base portion. A projection is formed in the weather strip so as to project from the outer side wall of the base portion into an interior of the tubular seal portion so as to be spaced from an inner surface of a projecting top of a sealing wall of the tubular seal portion. When the vehicle door is closed, an inside surface of a periphery of a door panel contacts and presses the projecting top of the sealing wall, which faces the projecting end of the projection, while an inside surface of a door frame contacts and presses a side part of the sealing wall apart from the projecting top of the sealing wall.

公开(公告)号：US06601345B2

公开(公告)日：2003-08-05

申请号：US09819620

申请日：2001-03-29

申请人： Masahiro Nozaki ,  Katsunori Kawai

发明人： Masahiro Nozaki ,  Katsunori Kawai

IPC分类号： E06B716

CPC分类号： B60J10/88 ,  B60J10/16 ,  B60J10/24 ,  B60J10/76 ,  B60J10/85 ,  B60J10/86

摘要： A sealing structure for sealing between a door opening portion of a vehicle body, and a periphery of a vehicle door, includes a channel which is formed in an inside surface of a doorframe along a periphery thereof, and a projection which is composed of a rubber elastic body and is provided in the door opening portion of the vehicle body so as to face the channel. When the vehicle door is closed, the projection enters the channel to provide a seal between the vehicle body and vehicle door. The channel may be provided in the vehicle body while the projection may be provided in the vehicle door. The channel may be formed with a rubber elastic body.

摘要翻译： 用于在车体的门开口部与车门的周边之间进行密封的密封结构包括沿着其周边形成在门框的内表面中的槽和由橡胶构成的突起 弹性体，并且设置在车体的门开口部分中以面对通道。 当车门关闭时，突起进入通道以在车体和车门之间提供密封。 通道可以设置在车身中，同时可以在车门中设置突起。 通道可以由橡胶弹性体形成。

公开(公告)号：US06305125B1

公开(公告)日：2001-10-23

申请号：US09221170

申请日：1998-12-28

申请人： Masahiro Nozaki ,  Katsunori Kawai

发明人： Masahiro Nozaki ,  Katsunori Kawai

IPC分类号： E05D1516

CPC分类号： E05F11/382 ,  B60J1/17 ,  B60J10/74 ,  E05D15/165 ,  E05Y2201/222 ,  E05Y2201/684 ,  E05Y2800/29 ,  E05Y2800/342 ,  E05Y2900/55

摘要： A window guide assembly for an automobile window includes at least one guide portion provided in the main body of an automobile door for guiding movement of the window, and also includes a plurality of contact members provided on opposing portions of the guide portion. The contact members are arranged to oppose the window so that the contact members slidably contact the inner and outer surfaces of the side edge of the window. The guide portion is constituted by a lower sash provided in the main body of the door. The contact members, provided on at least one side of the opposing portions, are elastic. The contact members are claw-shaped, in approximately the form of a C-shaped cross-section, and only one end of the C-shaped cross section of each of the claw-shaped members is fixed to the lower sash. Further, the contact members may be removably fixed by mounting the contact members in mounting portions of the lower sash.

摘要翻译： 一种用于汽车窗的窗导引组件包括设置在汽车门主体中的至少一个引导部分，用于引导窗的运动，并且还包括设置在引导部分的相对部分上的多个接触构件。 接触构件布置成与窗口相对，使得接触构件可滑动地接触窗口的侧边缘的内表面和外表面。 引导部分由设置在门主体中的下窗框构成。 设置在相对部分的至少一侧的接触构件是弹性的。 接触构件为大致呈C字形截面形状的爪状，并且每个爪形构件的仅仅C形横截面的一端固定在下窗框上。 此外，接触构件可以通过将接触构件安装在下窗的安装部分中而可移除地固定。

公开(公告)号：US06679003B2

公开(公告)日：2004-01-20

申请号：US10075993

申请日：2002-02-15

申请人： Masahiro Nozaki ,  Katsunori Kawai

发明人： Masahiro Nozaki ,  Katsunori Kawai

IPC分类号： E05D1516

CPC分类号： B60J5/0402 ,  B60J10/16 ,  B60J10/235 ,  B60J10/24 ,  B60J10/248 ,  B60J10/265 ,  B60J10/30 ,  B60J10/74 ,  B60J10/84 ,  B60J10/88

摘要： A door frame structure of a vehicle, of which a door frame is covered with a frame molding. The door frame has a flat peripheral wall extending around a window opening of a vehicle door and a protrusion protruding from an inside end of the flat peripheral wall. The frame molding is composed of a synthetic resin or TPO and is attached to an outside end of the peripheral wall of the door frame. A pair of shelf projections are integrally formed on an inside surface of the frame molding from about a widthwise center thereof so as to be spaced from each other. By press-inserting the flat peripheral wall of the door frame between the shelf projections of the frame molding, the frame molding is secured to the door frame. A glass run having seal lips for sealing a door glass is fitted in a channel having a U-shaped cross-section, which is defined by the protrusion and the flat peripheral wall of the door frame, and an inner half part of the frame molding, which protrudes into the window opening inwardly of the outside end of the flat peripheral wall of the door frame.

摘要翻译： 车门框架结构，其框架被框架模制件覆盖。 门框具有围绕车门的窗口开口延伸的扁平周壁和从平坦周壁的内侧突出的突出部。 框架模制由合成树脂或TPO组成，并且附接到门框的周壁的外端。 一对架子突起从框架模制件的内表面沿其宽度方向的中心一体地形成，以彼此间隔开。 通过将门框的扁平周壁压入框架模制件的搁架突起之间，将框架模制件固定到门框上。 具有用于密封门玻璃的密封唇的玻璃行程装配在具有由门框的突起和平坦周壁限定的U形横截面的通道和框架模制件的内半部分 ，其从门框的平坦周壁的外端向内突出到窗口内。

公开(公告)号：US06655698B2

公开(公告)日：2003-12-02

申请号：US10318143

申请日：2002-12-13

申请人： Masahiro Nozaki ,  Katsunori Kawai

发明人： Masahiro Nozaki ,  Katsunori Kawai

IPC分类号： F16J1553

CPC分类号： F16J15/027 ,  B60J10/246 ,  B60J10/38 ,  Y10S277/921

摘要： A sealing member to be attached along a periphery of a door with a continuous good sealing performance against a facing opening portion even in a corner of the periphery of the door. A bar-shaped magnet is provided in a tubular seal portion of the sealing member so as to extend in a longitudinal direction thereof in close contact with an inside surface of a contacting part of a seal wall, which contacts the facing opening portion. The bar-shaped magnet has a cross-sectional shape of which the width gradually decreases from the side of the contacting part of the seal wall inwardly of the tubular seal portion, thereby reducing the cross-sectional area of the magnet, and enabling the magnet to be readily bent along a corner of the periphery of the door. And the bar-shaped magnet has an outwardly curving contacting surface, which contacts the contacting part of the seal wall, thereby improving contacting properties between the sealing member and a corner of the opening portion.

公开(公告)号：US06506005B2

公开(公告)日：2003-01-14

申请号：US09793457

申请日：2001-02-26

申请人： Katsunori Kawai ,  Wataru Mase ,  Tomotaka Sawa

发明人： Katsunori Kawai ,  Wataru Mase ,  Tomotaka Sawa

IPC分类号： B23C900

CPC分类号： B23C5/1036 ,  B23C1/12 ,  B23C3/02 ,  B23C3/34 ,  Y10T82/10 ,  Y10T82/12 ,  Y10T409/303752 ,  Y10T409/303808 ,  Y10T409/305656

摘要： A method of machining seats of a compressor piston having an approximately hemispherical recess. A surface of a piston extending perpendicular to an axis of the piston is machined by annularly moving a cutting element while the cutting element is rotated with respect to the piston to form an annularly cut portion. The surface is further machined by moving the same cutting element in a direction toward the surface while the cutting element and the piston are relatively rotated to form a hemispherical recess in the surface. The firstly formed annularly cut portion becomes an annular chamfered portion on the periphery of the hemispherical recess. In this way, it is possible to form the hemispherical recess, and the annular chamfered portion on the periphery thereof, with the common cutting tool.

摘要翻译： 一种加工具有大致半球形凹部的压缩机活塞座的方法。 在切割元件相对于活塞旋转的同时环形移动切割元件来加工垂直于活塞轴线的活塞的表面，以形成环形切割部分。 当切割元件和活塞相对旋转以在表面中形成半球形凹槽时，通过在朝向表面的方向上移动相同的切割元件来进一步加工表面。 首先形成的环状切口部分成为在半球形凹部的周边上的环形倒角部分。 以这种方式，可以用公共切削工具形成半球形凹部，并且在其周边上形成环形倒角部分。

公开(公告)号：US5972268A

公开(公告)日：1999-10-26

申请号：US187423

申请日：1998-11-06

申请人： Takao Nakajima ,  Hisao Hanabusa ,  Katsunori Kawai ,  Tatsuhiko Nagata

发明人： Takao Nakajima ,  Hisao Hanabusa ,  Katsunori Kawai ,  Tatsuhiko Nagata

IPC分类号： B60R13/06 ,  B29C33/14 ,  B29C45/14 ,  B29C45/27 ,  B29C53/02 ,  B29L31/30 ,  B29L31/58 ,  B60J10/00 ,  B60J10/08 ,  B29B11/02

CPC分类号： B29C53/02 ,  B29C45/14409 ,  B60J10/21 ,  B60J10/24

摘要： A method of forming a molded seal portion onto a corner part of a weather strip without generating any molding defect due to variations in the injection amount, injection pressure or the like of the molding material. A seal portion projecting from one side wall of a trim portion is partly cut off, the remaining trim portion is bent to a corner configuration and placed in a mold, and a molding material for the seal portion is injected into a cavity of the mold from the position corresponding to a longitudinally extending base end edge of the molded seal portion such that the molding material flows from the side of the longitudinally extending base end edge of the molded seal portion towards a distal end edge thereof to fill the cavity.

摘要翻译： 将模制密封部分形成在耐候条的角部上的方法，而不会由于模制材料的注入量，注射压力等的变化而产生任何模制缺陷。 从装饰部分的一个侧壁突出的密封部分被部分地切掉，剩余的装饰部分被弯曲成角部构造并放置在模具中，并且用于密封部分的成型材料被注入到模具的空腔中 所述位置对应于模制密封部分的纵向延伸的基端边缘，使得模制材料从模制密封部分的纵向延伸的基端边缘的侧面朝向其远端边缘流动以填充空腔。

公开(公告)号：US4756239A

公开(公告)日：1988-07-12

申请号：US122256

申请日：1987-11-18

申请人： Mitsuhiro Hattori ,  Katsunori Kawai ,  Masayuki Tanikawa ,  Takashi Okamoto

发明人： Mitsuhiro Hattori ,  Katsunori Kawai ,  Masayuki Tanikawa ,  Takashi Okamoto

IPC分类号： F04B27/08 ,  F01B3/00 ,  F04B1/12

CPC分类号： F04B27/0882 ,  F04B27/0878 ,  Y10T74/18304

摘要： An anti-rolling structure for a double headed piston of a disc cam type reciprocative compressor, comprising a cylinder block (1) through which a plurality of pairs of front and rear cylinder bores (4) are provided in parallel to a drive shaft (3) rotatably secured in the center of the cylinder block (1), and a double headed piston (8) slidably inserted in the respective pair of cylinder bores (4) for reciprocation in the longitudinal direction. A disc cam (13) having opposite sinuous surfaces (13') and rotatably accommodated within a cam chamber (5) is fixedly secured to the drive shaft (3), and a pair of front and rear cam rollers (14F, 14R) are arranged between the disc cam (13) and the piston (8) in a slidable and rotatable manner so as to nip the disc cam (13) between both cam rollers (14F, 14R) to transmit the rotation of the disc cam (13) to the piston (8) as a reciprocation in the longitudinal direction thereof. The front and rear cam rollers (14F, 14R) are positioned so that the axes of rotation thereof are not included in the center plane defined by longitudinal axes of the piston (8) and the disc cam (13) but disposed, respectively, in the opposite areas sectioned by the center plane with a substantially equal deviation from each other from the center plane. According to the above structure, the rolling motion of the piston (8) can be effectively restricted throughout the operation of the compressor.

摘要翻译： 一种用于盘式凸轮式往复式压缩机的双头活塞的防滚动结构，包括一个气缸体（1），多个成对的前汽缸孔（4）与驱动轴（3）平行设置 ）可旋转地固定在气缸体（1）的中心，以及双头活塞（8），其可滑动地插入在相应的一对气缸孔（4）中，用于在纵向方向上往复运动。 具有相对的弯曲表面（13'）并且可旋转地容纳在凸轮室（5）内的盘形凸轮13固定地固定到驱动轴3上，并且一对前后凸轮辊14F，14R是 以可滑动和可旋转的方式布置在盘形凸轮（13）和活塞（8）之间，以便将盘式凸轮（13）夹在两个凸轮辊（14F，14R）之间以传递盘式凸轮（13）的旋转， （8）作为其纵向的往复运动。 前凸轮辊和后凸轮辊（14F，14R）定位成使得其旋转轴线不包括在由活塞（8）和盘形凸轮（13）的纵向轴线限定的中心平面中，但分别布置在 相对的区域被中心平面划分成与中心平面彼此基本相等的偏离。 根据上述结构，能够在压缩机的整个运转中有效地限制活塞（8）的滚动运动。

公开(公告)号：US4691526A

公开(公告)日：1987-09-08

申请号：US856762

申请日：1986-04-28

申请人： Hisao Kobayashi ,  Katsunori Kawai ,  Hiroyuki Deguchi

发明人： Hisao Kobayashi ,  Katsunori Kawai ,  Hiroyuki Deguchi

IPC分类号： F04B39/02 ,  B60H1/32 ,  F04B25/04 ,  F04B27/08 ,  F25B1/00 ,  F25B41/04 ,  F25B31/00

CPC分类号： F25B41/043 ,  B60H1/3205 ,  B60H1/3214 ,  B60H1/3216 ,  B60H2001/325 ,  B60H2001/3267 ,  B60H2001/3275

摘要： An air conditioning unit for cooling and dehumidifying a passenger room of a vehicle including a reciprocatory piston type refrigerant compressor having a refrigerant suction chamber, a compressed refrigerant discharge chamber, and an independent drive chamber for a drive mechanism to reciprocate compressor piston, a condenser, an expansion valve, an evaporator for thermal exchange, and an evaporating pressure control valve adjustably changing a fluid communication between the evaporator and the suction chamber of the compressor in response to a change is a cooling load. The air conditioning unit further includes a fluid bypass passageway providing a constant fluid communication between the evaporator and the drive chamber of the compressor regardless of the change in the cooling load so that a part of a lubricant containing refrigerant is always introduced into the drive chamber.

摘要翻译： 一种用于对包括具有制冷剂吸入室，压缩制冷剂排出室和用于使压缩机活塞往复运动的驱动机构的独立驱动室的往复式活塞式制冷剂压缩机的车辆的乘客室进行冷却和除湿的空调单元， 膨胀阀，用于热交换的蒸发器和可调节地改变压缩机的蒸发器和吸入室之间的流体连通的蒸发压力控制阀是响应于变化的，是冷却负载。 空调单元还包括流体旁路通道，其提供蒸发器和压缩机的驱动室之间恒定的流体连通，而与冷却负载的变化无关，使得包含制冷剂的润滑剂的一部分总是被引入驱动室。

公开(公告)号：US20140196114A1

公开(公告)日：2014-07-10

申请号：US13514311

申请日：2011-09-12

申请人： Osamu Hirashima ,  Yuusuke Satoh ,  Katsunori Kawai ,  Masahiro Makino ,  Koutarou Hara

发明人： Osamu Hirashima ,  Yuusuke Satoh ,  Katsunori Kawai ,  Masahiro Makino ,  Koutarou Hara

IPC分类号： H04L29/06

CPC分类号： H04L63/0853 ,  G06F21/445

摘要： An electronic control device for a vehicle configured to be able to rewrite a program related to vehicle control by connecting an external device with the vehicle and by accessing an in-vehicle LAN includes a portable authentication terminal separated from the external device; an in-vehicle authentication system connected with the in-vehicle LAN, configured to authenticate the portable authentication terminal and to be able to transmit a authentication result to the in-vehicle LAN; a repeater configured to relay communications between the external device and the in-vehicle LAN; and a communication authorization unit connected to the in-vehicle LAN and configured to authorize the communications between the external device and the in-vehicle LAN through the repeater if receiving the authentication result of a successful authentication of the portable authentication terminal by the in-vehicle authentication system.

摘要翻译： 一种用于车辆的电子控制装置，其被配置为能够通过将外部设备与车辆连接并且通过访问车载LAN来重写与车辆控制相关的程序，其包括与外部设备分离的便携式认证终端; 与所述车载LAN连接的车载认证系统，被配置为认证所述便携式认证终端并且能够将认证结果发送到所述车载LAN; 中继器，被配置为中继所述外部设备与所述车载LAN之间的通信; 以及连接到车载LAN并且被配置为通过中继器授权外部设备与车载LAN之间的通信的通信授权单元，如果接收到车载的认证结果的便携式认证终端的认证结果 认证系统