公开(公告)号：US06178956B2

公开(公告)日：2001-01-30

申请号：US09194346

申请日：1998-11-19

申请人： Christian Steinmann ,  Michael J. Covey ,  Thomas D. Herrington ,  Michael T. Clark ,  John W. Dillon ,  Steven J. Roskowski ,  Keith D. Marsh

发明人： Christian Steinmann ,  Michael J. Covey ,  Thomas D. Herrington ,  Michael T. Clark ,  John W. Dillon ,  Steven J. Roskowski ,  Keith D. Marsh

IPC分类号： F02M2507

CPC分类号： F02M35/10222 ,  F02M26/21 ,  F02M26/48 ,  F02M26/53 ,  F02M26/67 ,  F02M26/72 ,  F02M26/74 ,  F02M35/10019 ,  F02M35/10321 ,  F02M35/10386 ,  F02M35/1045

摘要： An automotive fluid control system with pressure balanced solenoid valve [24] and fluid mixing housing [22] is disclosed. The solenoid valve [24] is preferably used in an EGR (exhaust gas circulation) fluid control system, although the valve may be used in other vehicle fluid control systems, such as an engine block cooling liquid control system. A poppet member [84] of an EGR valve is pressured balanced such that only a light spring [170] and armature [88] are needed to control the positioning of the poppet member [84]. Magnetic and inductance sensors [184, 282] are used to accurately determine the position of the poppet member. The fluid mixing housing [22] homogeneously mixes first and second fluids. A portion of a main first fluid flow is funneled off and mixed in the housing [22] with a second fluid prior to being returned to the main fluid flow. Ideally, the housing [22] has a circumferentially extending channel [95] for intercepting, funnelling and mixing the captured portion of the main first fluid flow with the second fluid flow. Also, a solenoid subassembly [82] is disclosed which can mate with a variety of different valve housings [22] and which is adapted to mount on various engine configurations.

摘要翻译： 公开了一种具有压力平衡电磁阀[24]和流体混合壳体[22]的汽车流体控制系统。 电磁阀[24]优选用于EGR（排气循环）流体控制系统，尽管该阀可用于其他车辆流体控制​​系统，例如发动机缸体冷却液控制系统。 EGR阀的提升阀构件[84]被加压平衡，使得只需要一个弹簧[170]和电枢[88]来控制提升阀构件[84]的定位。 磁性和电感传感器[184,282]用于准确地确定提升阀构件的位置。 流体混合壳体[22]均匀混合第一和第二流体。 主要第一流体流的一部分在被返回到主流体流之前用第二流体漏出并在壳体[22]中混合。 理想地，壳体22具有周向延伸的通道，用于拦截，漏斗和混合主要第一流体流的捕获部分与第二流体流。 此外，公开了一种螺线管子组件[82]，其可以与各种不同的阀壳体[22]配合，并且其适于安装在各种发动机构造上。

公开(公告)号：US08540470B2

公开(公告)日：2013-09-24

申请号：US13013227

申请日：2011-01-25

申请人： John W. Dillon ,  Mark W. Hughes ,  Lee A. Hawkins ,  Stanley C. Nadig

发明人： John W. Dillon ,  Mark W. Hughes ,  Lee A. Hawkins ,  Stanley C. Nadig

IPC分类号： F16B39/10

CPC分类号： F16B39/12

摘要： A nut fastener is provided for locking the nut to prevent inadvertent loosening of the nut. The nut fastener is particularly useful for tightening a wheel onto an axle. The nut fastener includes a nut, a collar and a retaining ring. The nut is unlocked by pushing on an engagement surface of the collar. When the collar is released, the collar locks against the nut.

摘要翻译： 提供螺母紧固件用于锁定螺母以防止螺母的无意松动。 螺母紧固件特别适用于将车轮固定在轴上。 螺母紧固件包括螺母，套环和保持环。 通过推动套环的接合表面来解锁螺母。 套环松开时，领子锁紧螺母。

公开(公告)号：US20110188970A1

公开(公告)日：2011-08-04

申请号：US13013227

申请日：2011-01-25

申请人： John W. Dillon ,  Mark W. Hughes ,  Lee A. Hawkins ,  Stanley C. Nadig

发明人： John W. Dillon ,  Mark W. Hughes ,  Lee A. Hawkins ,  Stanley C. Nadig

IPC分类号： F16B39/12

CPC分类号： F16B39/12

摘要： A nut fastener is provided for locking the nut to prevent inadvertent loosening of the nut. The nut fastener is particularly useful for tightening a wheel onto an axle. The nut fastener includes a nut, a collar and a retaining ring. The nut is unlocked by pushing on an engagement surface of the collar. When the collar is released, the collar locks against the nut.

摘要翻译： 提供螺母紧固件用于锁定螺母以防止螺母的无意松动。 螺母紧固件特别适用于将车轮固定在轴上。 螺母紧固件包括螺母，套环和保持环。 通过推动套环的接合表面来解锁螺母。 套环松开时，领子锁紧螺母。