公开(公告)号：US20040065515A1

公开(公告)日：2004-04-08

申请号：US10265963

申请日：2002-10-07

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Gordon J. Seeley ,  Denise M. Strong

IPC: F16D055/36

CPC classification number: F16D65/095 ,  F16D55/40 ,  F16D65/18 ,  F16D2065/1368 ,  F16D2065/1376 ,  F16D2121/02

Abstract: A multi-disc brake system for automotive vehicles includes a plurality of discs slideably supported on a hub and a plurality of brake pads slideably supported on a bridge projecting from a stationary knuckle body. The pads are moved by a piston into selective braking engagement with the discs. An outer pad retainer is bolted to the bridge. A supplemental mechanical interlock feature couples the retainer releasably but securely to the bridge independently of the bolts. The pad retainer may alternatively be formed as one piece with the bridge and the bridge formed with a slideway having an access opening for installing and removing the pads for slideable movement therealong. The discs may further be supported on the hub by means of a supplemental support which enables sliding movement of the discs along the hub but limits the travel beyond at least one end of the hub so that discs remain on the hub independently of any support provided by the interleaved brake pads.

Abstract translation: 用于机动车辆的多盘式制动系统包括可滑动地支撑在轮毂上的多个盘和可滑动地支撑在从固定转向节主体突出的桥上的多个制动衬块。 垫通过活塞移动成与盘的选择性制动接合。 一个外垫垫圈用螺栓固定在桥上。 补充的机械互锁特征将保持器可拆卸地牢固地连接到桥上，而与螺栓无关。 衬垫保持器可以可替代地形成为一体，桥和桥形成有滑道，该滑道具有用于安装和移除衬垫以便可滑动运动的进入开口。 盘可以通过附加支撑件进一步支撑在轮毂上，该辅助支撑件使盘能够沿轮毂滑动移动，但限制了行程超过轮毂的至少一端，使得盘独立于任何由 交错的刹车片。

公开(公告)号：US20040058738A1

公开(公告)日：2004-03-25

申请号：US10251228

申请日：2002-09-20

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Troy Daenzer ,  Jesus Raul Garcia ,  Lorenzo Perea JR.

IPC: F16C003/03

CPC classification number: F16C3/035 ,  B62D1/185 ,  B62D1/192 ,  F16C29/0695 ,  F16C29/123 ,  F16C2326/24 ,  F16D3/065

Abstract: A shaft assembly with recirculating ball roller joint unit for use with an automotive steering column or the like has an inner shaft extending lengthwise within an outer shaft. A recirculating ball joint is provided between the shafts. The ball joint includes a shell assembly having two shells which together surround the inner shaft. Each shell has an outer cage, an inner cage and a retainer defining ball races, with balls recirculating in the races in rolling engagement with the inner shaft.

Abstract translation: 具有与汽车转向柱等一起使用的循环滚珠接头单元的轴组件具有在外轴内纵向延伸的内轴。 在轴之间设置有循环球接头。 球形接头包括壳体组件，壳体组件具有两个围绕内轴的壳体。 每个壳体具有外笼，内笼和定位球座的保持器，其中滚珠在与内轴滚动接合的滚道中再循环。

公开(公告)号：US20040040806A1

公开(公告)日：2004-03-04

申请号：US10235049

申请日：2002-09-04

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Michael L. Oliver ,  William C. Kruckemeyer ,  Todd A. Bishop ,  Eric L. Jensen

IPC: F16F009/00

CPC classification number: B60G17/044 ,  Y10S267/02

Abstract: A suspension damper comprises a cylinder tube and a control partition. The cylinder tube is disposed within a reservoir tube to define a fluid reservoir, and has at least one first hole. The control partition is disposed in the fluid reservoir, and communicates with the at least one hole.

Abstract translation: 悬架阻尼器包括气缸管和控制分隔件。 缸筒设置在储存管内以限定流体储存器，并且具有至少一个第一孔。 控制分隔件设置在流体容器中，并与至少一个孔连通。

公开(公告)号：US20040016889A1

公开(公告)日：2004-01-29

申请号：US10202225

申请日：2002-07-25

Applicant: Delphi Technologies, Inc.

Inventor： Norman W. Schubring ,  Joseph V. Mantese ,  Adolph L. Micheli

IPC: G01J001/58

CPC classification number: H03K3/02 ,  G01J5/34 ,  G02F1/0147

Abstract: An apparatus for generating an amplified effect in an asymmetrical hysteretic system is disclosed. The asymmetrical hysteretic system comprises an internally-graded transponent, an energy source that drives the internally-graded transponent, and a small stimulus amplified by a gain factor of the internally-graded transponent. A method for generating an amplified effect in an asymmetrical hysteretic system is also disclosed.

Abstract translation: 公开了一种用于在不对称滞后系统中产生放大效应的装置。 不对称滞后系统包括内部分级的透射体，驱动内部分级透射体的能量源和通过内部分级透射体的增益因子放大的小刺激。 还公开了一种用于在不对称滞后系统中产生放大效应的方法。

公开(公告)号：US20040016606A1

公开(公告)日：2004-01-29

申请号：US10202771

申请日：2002-07-24

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Craig A. Osterday ,  Michele M. Fiste ,  Garry J. Hill

IPC: F16D055/36

CPC classification number: F16D65/18 ,  F16D55/36 ,  F16D65/095 ,  F16D2055/0012 ,  F16D2055/0016 ,  F16D2121/14 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/24 ,  F16D2125/40

Abstract: A disc brake assembly has a hub that is rotatable about an axis and at least a pair of discs supported on the hub for relative axial movement along the axis of the hub with the discs having opposite sides presenting braking surfaces. A non-rotatable support structure supports a plurality of friction elements for relative axial movement into and out of frictional braking engagement with the braking surfaces of the discs. An electric actuator is mounted on the support structure adjacent at least one of the friction elements and is operative when actuated to move the friction elements into frictional braking engagement with the braking surfaces of the discs.

Abstract translation: 盘式制动器组件具有可围绕轴线旋转的轮毂和支撑在轮毂上的至少一对盘片，用于沿着轮毂轴线的相对轴向运动，其中相对侧面具有制动表面。 不可旋转的支撑结构支撑多个摩擦元件，用于相对轴向移动进入和离开与盘的制动表面的摩擦制动接合。 电致动器安装在支承结构上，与至少一个摩擦元件相邻，并且在被致动时可操作以使摩擦元件与盘的制动表面摩擦制动接合。

公开(公告)号：US20030232655A1

公开(公告)日：2003-12-18

申请号：US10172689

申请日：2002-06-14

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Scott Jay Perrow

IPC: F16D003/26

CPC classification number: F16D3/2055 ,  Y10S464/905

Abstract: A telescopic tripot universal joint comprises an outer drive member having three longitudinal drive channels which include two opposing concave side surfaces having a parabolic profile, an inner drive member having three radial trunnions having a radially outward facing semi-spherical surface for tiltably mounting a drive ball assembly which has a bearing train disposed radially between an inner ball tiltably engaged to the trunnion and an outer ball having a tread face which directly opposes the concave side surfaces of the drive channels. The parabolic side surface has a radially outward portion having a smaller radius of curvature than a radial inward portion of the parabolic side surface. Moreover, the radius of the inward portion is equal to or greater than the maximum radius of the outer ball thereby assuring the tread face of the outer ball does not bind against the inward portion of the parabolic side surface on the unloaded side. This reduces universal joint studder as a result of ball assembly tilting about a Y-axis extending longitudinally with respect to the outer drive member.

Abstract translation: 伸缩三通万向接头包括具有三个纵向驱动通道的外部驱动构件，该纵向驱动通道包括具有抛物面轮廓的两个相对的凹面侧面，具有三个径向耳轴的内部驱动构件，其具有径向向外的半球形表面，用于可倾斜地安装驱动球 组件具有径向设置在可倾斜地接合到耳轴的内球之间的轴承组和具有与驱动通道的凹侧表面直接相对的胎面的外球。 抛物面侧表面具有比抛物线侧表面的径向向内部分更小的曲率半径的径向向外部分。 此外，向内部的半径等于或大于外球的最大半径，从而确保外球的胎面不与无负载侧的抛物线侧表面的内侧部分相结合。 这是由于球组件围绕相对于外部驱动构件纵向延伸的Y轴倾斜而导致的万向节接头组件。

公开(公告)号：US20030207148A1

公开(公告)日：2003-11-06

申请号：US10418244

申请日：2003-04-16

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Bryan A. Gillispie ,  Zhibo Zhao ,  John Robert Smith ,  Thomas Hubert Van Steenkiste ,  Alaa A. Elmoursi ,  Yang Luo ,  Hartley F. Hutchins

IPC: B32B015/20 ,  B05D001/12

CPC classification number: C23C24/04 ,  B23K1/0012 ,  B23K2101/14 ,  F28F19/06 ,  Y10S428/937 ,  Y10S428/94 ,  Y10T428/12014 ,  Y10T428/12028 ,  Y10T428/12063 ,  Y10T428/1209 ,  Y10T428/12493 ,  Y10T428/12639 ,  Y10T428/12736 ,  Y10T428/12764 ,  Y10T428/12792

Abstract: The present invention is directed to a process for preparing aluminum and aluminum alloy surfaces in heat exchangers for brazing by depositing thereon a kinetic sprayed brazing composition. The process simultaneously deposits monolith or composite coatings that can include all braze materials and corrosion protection materials used in the brazing of aluminum fins to plates and tubes in a single stage.

公开(公告)号：US20030178268A1

公开(公告)日：2003-09-25

申请号：US10105542

申请日：2002-03-25

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Venkatasubramanian Ananthanarayanan ,  Stephen C. Hagwood ,  Essam E. Salama

IPC: F16F009/00

CPC classification number: F16F9/3242 ,  F16F9/54

Abstract: A method of forming an attachment fitting for a suspension tube comprises providing an insert in a mold, and casting a ring element in the mold. The ring element is metallurgically bonded to the insert. An attachment fitting formed by this method is also disclosed.

Abstract translation: 形成用于悬挂管的附接配件的方法包括在模具中设置插入件，并将环形元件浇铸在模具中。 环形元件与冶金结合在一起。 还公开了通过该方法形成的附件配件。

公开(公告)号：US20030168789A1

公开(公告)日：2003-09-11

申请号：US10092320

申请日：2002-03-06

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Jack R. Kries ,  Ronald A. Beer ,  James P. Hamberg ,  Fredrick C. Miller

IPC: F16F013/00

CPC classification number: F16F13/105

Abstract: A powertrain mount comprises an upper orifice plate, a lower orifice plate, and a generally planar diaphragm having an enlarged central node. The central node is in constant contact with the upper orifice plate and in contact with the lower orifice plate. A periphery of the diaphragm is free to move between the upper orifice plate and the lower orifice plate.

公开(公告)号：US20030147449A1

公开(公告)日：2003-08-07

申请号：US10065447

申请日：2002-10-18

Applicant: Delphi Technologies, Inc.

Inventor： Abhijeet V. Chavan ,  James H. Logsdon ,  Dan W. Chilcott ,  Han-Sheng Lee ,  David K. Lambert ,  Timothy A. Vas

IPC: G01K007/00 ,  G01K003/00

CPC classification number: G01J5/14 ,  G01J5/12

Abstract: An integrated sensor comprising a thermopile transducer and signal processing circuitry that are combined on a single semiconductor substrate, such that the transducer output signal is sampled in close vicinity by the processing circuitry. The sensor comprises a frame formed of a semiconductor material that is not heavily doped, and with which a diaphragm is supported. The diaphragm has a first surface for receiving thermal (e.g., infrared) radiation, and comprises multiple layers that include a sensing layer containing at least a pair of interlaced thermopiles. Each thermopile comprises a sequence of thermocouples, each thermocouple comprising dissimilar electrically-resistive materials that define hot junctions located on the diaphragm and cold junctions located on the frame. The signal processing circuitry is located on the frame and electrically interconnected with the thermopiles. The thermopiles are interlaced so that the output of one of the thermopiles increases with increasing temperature difference between the hot and cold junctions thereof, while the output of the second thermopile decreases with increasing temperature difference between its hot and cold junctions.

Abstract translation: 一种集成传感器，包括组合在单个半导体衬底上的热电堆换能器和信号处理电路，使得换能器输出信号在处理电路附近被采样。 传感器包括由不重掺杂的半导体材料形成的框架，并且隔膜支撑在该框架上。 隔膜具有用于接收热（例如，红外）辐射的第一表面，并且包括多层，其包括含有至少一对隔行热电堆的感测层。 每个热电堆包括一系列热电偶，每个热电偶包括不同的电阻材料，其限定位于隔膜上的热接点和位于框架上的冷接头。 信号处理电路位于框架上并与热电堆电互连。 热电堆交织使得其中一个热电堆的输出随着其热连接点和冷连接点之间温度差的增加而增加，而第二热电堆的输出随着其热连接点与冷连接点之间温度差的增加而降低。