公开(公告)号：WO1994010692A1

公开(公告)日：1994-05-11

申请号：PCT/US1993009735

申请日：1993-10-12

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  WEISS, Keith, D. ,  CARLSON, J., David ,  DUCLOS, Theodore, G.

IPC: H01F01/28

CPC classification number: H01F1/447

Abstract: A magnetorheological material containing a particle component and a carrier fluid having a change in viscosity per degree temperature ( DELTA eta / DELTA T ratio) less than or equal to about 9.0 centipoise/ DEG C over the temperature range of 25 DEG C to -40 DEG C. The magnetorheological material exhibits a substantial magnetorheological effect with a minimal variation in mechanical properties with respect to changes in temperature. The magnetorheological material is advantageous in that it provides for the design of devices that are smaller, more efficient and consume less power.

Abstract translation: 含有在25℃至-40℃的温度范围内具有小于或等于约9.0厘泊/℃的每度温度（DELTA eta / DELTA T比）粘度变化的颗粒组分和载体流体的磁流变材料 磁流变材料表现出相当大的磁流变效应，相对于温度变化而言机械性能的变化最小。 磁流变材料的优点在于它提供了更小，更有效和消耗较少功率的器件的设计。

公开(公告)号：WO1994007968A1

公开(公告)日：1994-04-14

申请号：PCT/US1993009261

申请日：1993-09-28

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  MOWREY, Douglas, H.

IPC: C09J177/00

CPC classification number: C09J123/34 ,  C08L2666/04 ,  C08L2666/14 ,  C08L2666/36 ,  C08L2666/54 ,  C09J123/28 ,  C09J179/085

Abstract: An adhesive composition exhibitiing strong rubber-to-metal bonds with excellent environmental resistance without the necessity of first priming the metal surface has been discovered. The composition comprises a halogen-containing polyolefin, an aromatic nitroso compound, a polymaleimide compound, and a metal oxide such as zinc oxide or magnesium oxide. The composition may optionally contain a vulcanizing agent such as sulfur or selenium, a phenolic epoxy resin, or carbon black.

Abstract translation: 已经发现了一种具有优异耐环境性能的强橡胶 - 金属粘合剂的粘合剂组合物，而不需要首先引发金属表面。 组合物包含含卤聚烯烃，芳族亚硝基化合物，聚马来酰亚胺化合物和金属氧化物如氧化锌或氧化镁。 组合物可任选地含有硫化剂如硫或硒，酚醛环氧树脂或炭黑。

公开(公告)号：WO1993019143A1

公开(公告)日：1993-09-30

申请号：PCT/US1993001567

申请日：1993-02-22

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  WEISS, Keith, D. ,  CARLSON, J., David ,  DUCLOS, Theodore, G.

IPC: C10M171/00

CPC classification number: C10M171/001 ,  C10M169/04 ,  C10N2240/20

Abstract: An electrorheological material containing a carrier fluid, an electrorheologically active particle and a colorant additive which can be classified as a dye, an insoluble pigment, an A-type soluble pigment, or a B-type soluble pigment. The incorporation of these colorant additives in accordance with the invention does not dramatically affect the viscosity, dynamic yield stress, static yield stress, current density or response time exhibited by the electrorheological material. The colorant-containing electrorheological material is useful for creating aesthetic visual effects in a variety of applications.

Abstract translation: 可以分为染料，不溶性颜料，A型可溶性颜料或B型可溶性颜料的含有载体流体的电流变材料，电化学活性粒子和着色剂添加剂。 根据本发明的这些着色剂添加剂的引入并不会显着地影响由电流变材料表现的粘度，动态屈服应力，静态屈服应力，电流密度或响应时间。 含着色剂的电流变材料可用于在各种应用中产生美学视觉效果。

公开(公告)号：WO1993015160A1

公开(公告)日：1993-08-05

申请号：PCT/US1993000376

申请日：1993-01-15

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  WARREN, Patrick, A.

IPC: C09J123/28

CPC classification number: C09D161/04 ,  C08L23/34 ,  C08L29/04 ,  C08L2666/04

Abstract: An aqueous primer composition containing a polyvinyl alcohol-stabilized aqueous phenolic resin dispersion, a latex of a halogenated polyolefin, and a metal oxide. The phenolic resin dispersion is prepared by mixing (a) a pre-formed, solid, substantially water-insoluble, phenolic resin; (b) water; (c) an organic coupling solvent; and (d) polyvinyl alcohol, at a temperature and for a period of time sufficient to form a dispersion of said phenolic resin in water. The aqueous primer composition substantially reduces the utilization of organic solvents, is resistant to pre-bake conditions, and provides for a robust adhesive bond which is flexible and resistant to adverse environments.

公开(公告)号：WO1993012192A1

公开(公告)日：1993-06-24

申请号：PCT/US1992009601

申请日：1992-11-12

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  CARLSON, J., David ,  WEISS, Keith, D. ,  BARES, Joseph, E.

IPC: C09K05/00

CPC classification number: C09B67/0072 ,  C09B67/0075

Abstract: An electrorheological material containing a carrier fluid and an ionic dye particle component which is an ionically charged compound based on or derived from a conjugated hydrocarbon compound. A preferred ionically charged compound contains at least one aromatic nucleus that has been sulfonated and/or carboxylated to form a negatively charged system which has, in turn, been offset with a positive ion. The electrorheological material is useful for creating aesthetic visual effects and responds quickly to an electric field.

公开(公告)号：WO1997048109A1

公开(公告)日：1997-12-18

申请号：PCT/US1997009761

申请日：1997-06-10

Applicant: LORD CORPORATION ,  R.T. VANDERBILT COMPANY, INC.

Inventor： LORD CORPORATION ,  R.T. VANDERBILT COMPANY, INC. ,  MUNOZ, Beth, C. ,  MARGIDA, Anthony, J. ,  KAROL, Thomas, J.

IPC: H01F01/44

CPC classification number: H01F1/447

Abstract: A magnetorheological fluid tht includes magnetic-responsive particles, a carrier fluid and an organomolybdenum. The organomolybdenum preferably includes at least one molydenum atom bonded to at least one organic moiety wherein the organic moiety can be derived from a precursor selected from the group consisting of a saturated or unsaturated hydrocarbon, an aromatic hydrocarbon, an oxygen-containing compound, a nitrogen-containing compound and a compound containing more than one functional group.

Abstract translation: 磁流变液体包括磁响应颗粒，载体流体和有机钼。 有机钼优选包括与至少一个有机部分结合的至少一个钼原子，其中有机部分可以衍​​生自选自饱和或不饱和烃，芳族烃，含氧化合物，氮 含有多个官能团的化合物和化合物。

公开(公告)号：WO1997045650A1

公开(公告)日：1997-12-04

申请号：PCT/US1997006389

申请日：1997-04-16

Applicant: LORD CORPORATION ,  ALINABAL, INC.

Inventor： LORD CORPORATION ,  ALINABAL, INC. ,  BALCZUN, Paul, J. ,  BECOTTE, Paul, L. ,  SOLOMON, Randall, L.

IPC: F16C11/06

CPC classification number: F16C33/20 ,  B60G2204/416 ,  F16C7/06 ,  F16C11/0614 ,  F16C11/083 ,  F16C27/063 ,  F16F1/393

Abstract: A spherical bearing (44) which may be used in a rod end housing is modified with an elastomeric member (32) to isolate the transmission of vibrations and sound. Such spherical elastomeric bearings (44) can be used in any application where a conventional spherical bearing is used such as cable connection, clutch linkages, etc., in Class 8 trucks, farm tractors, and various other pieces of equipment.

Abstract translation: 可用于杆端壳体的球面轴承（44）用弹性体构件（32）改变以隔离振动和声音的传播。 这种球形弹性轴承（44）可用于任何使用常规球面轴承的应用场合，如8类卡车，农用拖拉机和各种其他设备件中的电缆连接，离合器连杆等。

公开(公告)号：WO1997043561A1

公开(公告)日：1997-11-20

申请号：PCT/US1997005578

申请日：1997-04-03

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  JONES, Peter, J. ,  MCGUIRE, Dennis, P.

IPC: F16F09/508

CPC classification number: B64D27/26 ,  F16F9/5126 ,  F16F13/06 ,  Y10T137/7847 ,  Y10T137/7869

Abstract: A method and apparatus is described for limiting transient motions between an aircraft power member and aircraft structure. The apparatus incorporates a coupler (20) for use with inertial-type mounts and includes a body portion (21) having a coupler piston (32) telescopically received therein. Upon exceeding a transient relative motion which causes a fluid flow velocity to be exceeded, seat (38) formed on coupler piston (32) interacts with lip (39) on body portion (21) to cause a fluid flow restriction. This method and apparatus restricts and limits transient motions, i.e., acts as a snubber, to limit further relative motion between an aircraft power member (54) and an aircraft structural member (52). The coupler piston (32) preferably includes a flexible seal (30) formed thereon and orifice (40) therethrough for providing additional throttle-type damping upon snubbing. This method and apparatus is particularly useful in inertial-type fluid mounts for mounting aircraft engines, fluid pylon isolators for helicopter pylon isolation, and Fluid Torque Restraint (FTR) systems for aircraft for limiting transient motions under certain conditions, such as during takeoff, landing, and maneuvers, yet providing isolation under normal operating conditions.

Abstract translation: 描述了用于限制飞机功率构件和飞行器结构之间的瞬时运动的方法和装置。 该装置包括用于惯性型座架的联接器（20），并且包括具有可伸缩地容纳在其中的联接器活塞（32）的主体部分（21）。 当超过导致流体流速超过的瞬时相对运动时，形成在联接器活塞（32）上的座（38）与主体部分（21）上的唇部（39）相互作用以引起流体流动限制。 该方法和装置限制和限制瞬时运动，即用作缓冲器，以限制飞机动力构件（54）和飞机结构构件（52）之间的进一步的相对运动。 联接器活塞（32）优选地包括形成在其上的柔性密封件（30）和穿过其中的孔口（40），用于在缓冲时提供额外的节流型阻尼。 这种方法和装置在用于安装飞机发动机，用于直升机塔架隔离的流体塔式隔离器和用于飞机的流体扭矩限制（FTR）系统）的惯性式流体支架中特别有用，以限制在某些条件下的瞬变运动，例如在起飞，着陆期间 和机动，但在正常运行条件下提供隔离。

公开(公告)号：WO1997030895A1

公开(公告)日：1997-08-28

申请号：PCT/US1997000727

申请日：1997-01-14

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  McGUIRE, Dennis, P. ,  WHITEFORD, Gerald, P. ,  HERBST, Paul, T. ,  WU, Henry, T.

IPC: B64D27/00

CPC classification number: B64D27/26 ,  F16F13/08 ,  F16F13/18 ,  F16F13/26 ,  Y02T50/44

Abstract: A method is described for identifying the primary load path of a particular engine (13). An elastomeric mount (12, 14) may then be made laterally soft in a first (in the disclosed case, the tangential) direction and more rigid in the direction of the primary load path. Efforts can then be directed to dynamically softening the mount (12, 14) in the primary load path. Specific apparatus may include passive fluid devices, active fluid devices, passive non-fluid devices and active non-fluid devices. In the case of a fluid mount, another feature of the invention is to have an auxiliary fill port (66) of the volume compensator (40) in alignment with at least one and, preferably both, of the primary fill port (58) for the mount and the inertia track (38) to facilitate filling.

Abstract translation: 描述了用于识别特定发动机（13）的主要负载路径的方法。 然后，弹性体安装件（12,14）可以在第一（在所公开的情况下，切向）方向上横向变软，并且在主负载路径的方向上更加刚性。 然后可以针对动态地软化主负载路径中的安装座（12,14）。 具体装置可以包括无源流体装置，主动流体装置，无源非流体装置和主动非流体装置。 在流体安装的情况下，本发明的另一个特征是使体积补偿器（40）的辅助填充口（66）与主填充口（58）中的至少一个，优选地两者对准，用于 安装座和惯性轨道（38），以方便填充。

公开(公告)号：WO1997010466A1

公开(公告)日：1997-03-20

申请号：PCT/US1996010572

申请日：1996-06-19

Applicant: LORD CORPORATION

Inventor： LORD CORPORATION ,  DORTON, David, W.

IPC: F16M13/00

CPC classification number: F16B5/0258 ,  F16F1/3732 ,  F16F1/38 ,  F16F2236/04

Abstract: A single-piece elastomeric mount (22) installed over a plurality of openings (15) has a like plurality of reinforcing plates (44 and 46) to permit the elastomeric rib between the plates' edges to flex. The apertures (24 and 26) in the mount can then be aligned with holes (15) in a support (13) having wider tolerances on their end positions. The mount may include two sets of plates - an upper load-distribution set (44 and 46) and a lower wear-reducing set (30 and 32), each set being bonded to the elastomer.

Abstract translation: 安装在多个开口（15）上的单件弹性支架（22）具有相同的多个加强板（44和46），以允许板边缘之间的弹性肋弯曲。 然后，安装件中的孔（24和26）可以与在其端部位置具有更宽公差的支撑件（13）中的孔（15）对齐。 安装件可以包括两组板 - 上部负载分配组件（44和46）和下部减少磨损组件（30和32），每组都与弹性体结合。