公开(公告)号：WO2019199373A1

公开(公告)日：2019-10-17

申请号：PCT/US2019/017353

申请日：2019-02-08

Applicant: RAYTHEON COMPANY

Inventor： VO, Peter, H. ,  WILLIAMS, Colleen ,  BARCLAY, Brandon, Craig

IPC: F16F15/04 ,  F16F1/02 ,  F16F1/373 ,  F16F3/02 ,  F16F3/08 ,  F16F15/08

Abstract: An isolator device comprises a first mount coupleable to an input structure subject to shock and/or vibration energy, a second mount coupleable to an object to be isolated. A flexure structure coupled between the first and second mounts, and comprises a plurality of parallel flexures, a series of flexures, and a plurality of transition portions, all defining an isolation path between the first and second mounts. The parallel flexures are tuned to resonant frequency to attenuate shock and/or vibration in an axial direction relative to a normal axis. The series of radial flexures are tuned to resonant frequencies to attenuate shock and/or vibration energy in both radial directions relative to the normal axis. The isolator device can be a single piece of metallic material. An elastomeric damping material can be disposed within openings defined by the flexure structure to dampen response at the isolator's resonant frequency.

公开(公告)号：WO99022160A1

公开(公告)日：1999-05-06

申请号：PCT/US1998/022277

申请日：1998-10-21

IPC: B60R21/04 ,  A43B13/18 ,  A43B13/20 ,  B29C45/16 ,  B29C49/00 ,  B29C65/02 ,  B29C69/00 ,  B29D24/00 ,  B65D1/00 ,  B65D1/34 ,  B65D81/02 ,  F16F1/376 ,  F16F3/08 ,  F16F3/087 ,  F16F7/12 ,  F16F9/30 ,  G10K11/16 ,  B65D1/28 ,  F16F1/36 ,  F16F1/37 ,  G10K11/168

CPC classification number: F16F7/121 ,  A43B13/181 ,  A43B13/20 ,  B29C49/0047 ,  B29C51/267 ,  B29C65/02 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/54 ,  B29C66/71 ,  B29C66/83221 ,  B29C2791/006 ,  B29C2791/007 ,  B29D24/00 ,  B29K2075/00 ,  B29L2024/00 ,  B29L2031/504 ,  B29L2031/721 ,  B29L2031/7726 ,  B65D81/02 ,  F16F1/376 ,  F16F3/087 ,  F16F9/306 ,  F16F2226/00 ,  F16F2236/02

Abstract: A shock absorbing component having a pair of surfaces with a plurality of inwardly extending indentations in the top and bottom surfaces. The indentations extend between the surfaces to provide support members for the shock absorbing component. At least some of the indentations are hemispherical. The surfaces may be formed of mesh material to allow the passage of gas or fluid therethrough. One or more inserts may be placed in the indentations. The shock absorbing component can be constructed by molding upper and lower shock absorbing component halves wherein the molds are configured to provide indentations in the top and bottom surfaces. The upper and lower halves are then joined to complete the shock absorbing component.

Abstract translation: 具有一对表面的冲击吸收部件，该表面在顶表面和底表面上具有多个向内延伸的凹陷。 凹痕在表面之间延伸以提供用于冲击吸收部件的支撑构件。 至少一些压痕是半球形的。 表面可以由网状材料形成，以允许气体或流体通过其中。 一个或多个插入件可以被放置在压痕中。 冲击吸收部件可以通过模制上部和下部减震部件半部来构造，其中模具被配置成在顶部和底部表面中提供压痕。 然后将上半部和下半部连接以完成冲击吸收部件。

公开(公告)号：WO9716655A2

公开(公告)日：1997-05-09

申请号：PCT/US9615344

申请日：1996-09-25

Applicant: MINNESOTA MINING & MFG

Inventor： LANDIN DONALD T ,  HWANG SHWI-LONG

IPC: F16F15/08 ,  F16F1/36 ,  F16F1/376 ,  F16F3/08 ,  G11B33/08

CPC classification number: F16F3/08 ,  F16F1/376 ,  Y10T74/19907 ,  Y10T428/21 ,  Y10T428/24298 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/24331

Abstract: The present invention provides a constrained layer damper (10) having slits (4) and/or cutout(s) (4) therein, which provides improved vibration damping performance. The constrained layer damper (10) of the invention is useful, for example, for damping rotatable spacer articles and also rotatable storage media such as compact disks.

Abstract translation: 本发明提供了一种在其中具有狭缝（4）和/或切口（4）的约束层阻尼器（10），其提供改进的减震性能。 本发明的约束层阻尼器（10）例如用于阻尼可旋转间隔物物品以及可转动的存储介质（例如光盘）是有用的。

公开(公告)号：WO2019105567A1

公开(公告)日：2019-06-06

申请号：PCT/EP2017/081143

申请日：2017-12-01

Applicant: HELLA GMBH & CO. KGAA

Inventor： BENSCH, Christopher ,  FELDKAMP, Horst ,  GEUE, Ingo ,  PRAEST, Christian ,  ZHANG, Jianqiu

IPC: F04C25/02 ,  F04B39/00 ,  F04C29/06 ,  F16F15/00 ,  F04D29/66 ,  F16F1/36 ,  F01C21/00 ,  F16F3/08

CPC classification number: F01C21/007 ,  F04B39/0044 ,  F04C25/02 ,  F04C29/06 ,  F04D29/668 ,  F16F1/36 ,  F16F3/08 ,  F16F15/00

Abstract: The invention relates to a vehicle component (2) for attachment to a framework (4) of a vehicle, comprising a mounting assembly (6) for mounting said vehicle component (2) to said framework (4) with at least one solid structure (6.1) and at least one damper (6.2) corresponding pairwise to each other, whereat said mounting assembly (6) is designed and positioned to said framework (4) in an attachment state of said vehicle component (2) in such a way, that a force acting from said framework (4) onto said vehicle component (2) via a force transmission path is damped by said damper (6.2). In order to provide a vehicle component (2) for attachment to a framework (4) of a vehicle of alternative design, said mounting assembly (6) comprises a separate mounting bracket (6.3) for fastening said vehicle component (2) to said framework (4) of said vehicle and positioned between said damper (6.2) and said framework (4) of said vehicle in said attachment state of said vehicle component (2), with respect to said force transmission path.

公开(公告)号：WO01088404A1

公开(公告)日：2001-11-22

申请号：PCT/US2001/015690

申请日：2001-05-16

IPC: F16F15/02 ,  B60G11/22 ,  B60G15/04 ,  F16F1/36 ,  F16F1/371 ,  F16F1/40 ,  F16F3/08 ,  F16F3/087 ,  F16F15/08

CPC classification number: B60G15/04 ,  B60G11/22 ,  F16F1/371 ,  F16F3/0876 ,  F16F2236/045

Abstract: A suspension strut includes a housing assembly including first and second (20-30) opposed housing members. The first and second housing members are relatively movable along an axis. At least the first housing member includes an engagement surface. At least one compressible spring member (50) interposed between the first and second housing members. The spring member includes a peripheral portion. The strut is configured such that, when the first and second housing members (20-30) are relatively displaced along the axis in a prescribed direction, the spring (50) member is axially compressed to provide a spring force opposing further relative displacement between the first and second housing members (20-30) in the prescribed direction, and the peripheral portion frictionally engages the engagement surface over an area of engagement to provide dynamic damping between the first and second housing members (20-30).

Abstract translation: 悬架支柱包括壳体组件，该壳体组件包括第一和第二（20-30）相对的壳体构件。 第一和第二壳体构件沿轴线相对移动。 至少第一壳体构件包括接合表面。 至少一个插入在第一和第二壳体构件之间的可压缩弹簧构件（50）。 弹簧构件包括周边部分。 支柱被构造成使得当第一和第二壳体构件（20-30）沿着轴线沿规定方向相对移位时，弹簧（50）构件被轴向压缩以提供弹簧力，弹簧力抵抗 第一和第二壳体构件（20-30），并且周边部分在接合区域上摩擦地接合接合表面，以在第一和第二壳体构件（20-30）之间提供动态阻尼。

公开(公告)号：WO99003379A3

公开(公告)日：1999-04-15

申请号：PCT/EP1998/004420

申请日：1998-07-17

IPC: A47C23/04 ,  A47C23/00 ,  F16F3/08 ,  A47C23/06

CPC classification number: A47C23/002

Abstract: The invention relates to a bearing element having a base plate fitted on a support, for a seat or bed system, with a bearing plate to hold upholstery. The invention seeks to produce a bearing element whose range of spring is approximately equal to the total height, and which is easy to produce. To this end, at least two spring elements serving as bearing arms (12, 22) are fitted between the base plate (11, 21) and the bearing plate (15, 25). These spring elements, configured like leaf springs, are directed outwards from the base plate (11, 21). Their outer ends join the bearing plate (15, 25). In another version of the invention, a spring body (35, 35') is fitted between the base and bearing plate. The spring body head (35.2) and foot (35.1), like the bearing plate and base plate, have corresponding locking parts, so that the bearing plate can also be removably placed on the spring body (15, 15') and on the base plate (21). The invention also seeks to provide a bed system that is fitted with the inventive bearing elements, and which is characterized by its versatility. To this effect, fixing means for bearing elements are fitted on the plate or laths, preferably as undercrosses (30) that can be connected by socket connectors, with fixing means for the bearing element (10, 20) in the crossing area. A second version of the invention is intended in particular for lath frames (2) with mountable frame part(s) (3, 5, 7). In this version, at least one row of bearing elements (30') belonging to the outer mountable frame part is fitted with bearing elements (35') having a foot support (31) and a bearing plate (20, 40, 50). The other rows have bearing elements (30), which comprise a foot support (31), spring body (35, 35') and bearing plate (20, 40, 50).

Abstract translation: 到weiterzubiden固定有用于坐或卧具有支撑板用于放置垫，使得其弹簧偏移近似等于的总高度和容易制造表面的基底支撑件在它的底板，被底板之间设置（11; 21）和支撑板（15 ; 25）（作为支撑臂12; 22）的至少两个（底板11的;提供21）向外，板簧状的弹簧元件，其外端（在该支撑板15; 25）打开; 在另一个实施方案是基本和支撑板之间，一个弹簧体（35; 35“）被提供，该弹簧体头（35.2）和所述弹簧体英尺（35.1）和支承板和底板具有相应的锁定部件，从而使支撑板到两个弹簧体（15; 15 “作为可拆卸地放置）在底板（21）。 在配备有这样的支撑元件床系统，用于通用的使用进一步形成容器上板或上设置用于支撑元件紧固装置的板条装置，有利地，与连接器是对接子杂交（30）的紧固装置，用于将支撑元件;在所述交叉区域（10 20）。 第二实施例，特别是用于板条框架（2）配有直立/ -ren帧部分/ -LEN（3; 5; 7）具有“（与脚支架的直立框架部件支撑元件35）的外的支撑元件（30）”中的至少一排（31 ）和支撑板（20; 40; 50）上的其它行有支撑元件（30），从脚部托架（31）的弹簧体（35形成; 35“）和支承板（20; 40; 50）。

公开(公告)号：WO2021141909A1

公开(公告)日：2021-07-15

申请号：PCT/US2021/012199

申请日：2021-01-05

Applicant: WILSON AUDIO SPECIALTIES, INC.

Inventor： SCHMUTZ, Robert Blake ,  WILSON, Daryl C.

IPC: F16F1/36 ,  F16F1/37 ,  F16F1/44 ,  F16F3/08 ,  F16F7/00 ,  F16F13/60 ,  F16F1/3605 ,  F16F1/3735 ,  G10K11/162 ,  H04R1/026

Abstract: A damping device to isolate electronic equipment from its surrounding environment may including a housing comprised of a lower housing and an upper housing, a base pad attached to a bottom side of the lower housing, a suspension material in connection with to a top side of the lower housing, an absorptive material in connection with the suspension material, the upper housing surrounding the absorptive material, and a top pad attached to a top side of the absorptive material. The diameter of the suspension material may be smaller than the diameter of the absorptive material, which may be smaller than the diameter of the upper housing, forming spaces to isolate the absorptive material within the housing.

公开(公告)号：WO2014011268A2

公开(公告)日：2014-01-16

申请号：PCT/US2013/035615

申请日：2013-04-08

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： MCMAHON, Ryan, C.

IPC: F16F3/08

CPC classification number: F02C7/20 ,  F16F7/08 ,  F16F15/022

Abstract: A damper for damping vibration of a structural member of a gas turbine engine is disclosed. The damper may include a first metal mesh pad which abuts an outer circumferential surface of the structural member, and a garter spring which abuts the first metal mesh pad. Both the metal mesh pad and the garter spring may completely or partially encircle the structural member. Alternatively, the damper may include a damper cover which encloses the first metal mesh pad and the garter spring and which abuts the outer surface of the structural member. A second metal mesh pad may be inserted between the damper cover and the garter spring. A gas turbine engine which comprises such a damper is also disclosed.

Abstract translation: 公开了一种用于阻尼燃气涡轮发动机结构件振动的阻尼器。 阻尼器可以包括邻接结构构件的外周表面的第一金属网垫和邻接第一金属网垫的卡箍弹簧。 金属网垫和卡箍弹簧都可以完全或部分地环绕结构件。 或者，阻尼器可以包括阻尼器盖，其封闭第一金属网垫和卡箍弹簧并且邻接结构构件的外表面。 第二金属网垫可以插入在阻尼器盖和绞合弹簧之间。 还公开了一种包括这种阻尼器的燃气涡轮发动机。

公开(公告)号：WO2013040128A3

公开(公告)日：2013-05-02

申请号：PCT/US2012055010

申请日：2012-09-13

Applicant: WABTEC HOLDING CORP ,  SPRAINIS RONALD J ,  GREGAR PETER

Inventor： SPRAINIS RONALD J ,  GREGAR PETER

IPC: B61G11/08 ,  B61G9/14 ,  F16F3/08

CPC classification number: F16F1/3732 ,  F16F1/40 ,  Y10T29/49826 ,  Y10T403/70

Abstract: A compressible spring includes a substantially solid body defining a central axis and manufactured from an elastomeric material. A substantially solid abutment upstands axially on one end of the substantially solid body. There is also a lip that is disposed on a distal end of the axial abutment in a plane being substantially transverse to the central axis. An axial bore may be provided extending through the thicknesses of the body and abutment. Furthermore, a plate shape member may be provided that is mechanically secured to the substantially solid body during the forming process, wherein the abutment is passed through a central aperture in the rigid member and wherein the lip cages a thickness portion of the rigid member around the central aperture.

Abstract translation: 可压缩弹簧包括限定中心轴线并由弹性体材料制成的基本上实心的本体。 基本上实心的接头在基本上是固体的一端轴向地支撑。 还有一个唇缘设置在基本横向于中心轴线的平面中的轴向邻接的远端上。 可以提供延伸穿过主体和邻接件的厚度的轴向孔。 此外，可以设置板形构件，其在成形过程期间机械地固定到基本上是固体的主体，其中所述邻接件穿过所述刚性构件中的中心孔，并且其中所述唇缘围绕所述刚性构件的厚度部分保持 中心孔径。

公开(公告)号：WO2013040128A2

公开(公告)日：2013-03-21

申请号：PCT/US2012/055010

申请日：2012-09-13

Applicant: WABTEC HOLDING CORP. ,  SPRAINIS, Ronald, J. ,  GREGAR, Peter

Inventor： SPRAINIS, Ronald, J. ,  GREGAR, Peter

IPC: B61G11/08 ,  F16F3/08 ,  B61G9/14

CPC classification number: F16F1/3732 ,  F16F1/40 ,  Y10T29/49826 ,  Y10T403/70

Abstract: A compressible spring includes a substantially solid body defining a central axis and manufactured from an elastomeric material. A substantially solid abutment upstands axially on one end of the substantially solid body. There is also a lip that is disposed on a distal end of the axial abutment in a plane being substantially transverse to the central axis. An axial bore may be provided extending through the thicknesses of the body and abutment. Furthermore, a plate shape member may be provided that is mechanically secured to the substantially solid body during the forming process, wherein the abutment is passed through a central aperture in the rigid member and wherein the lip cages a thickness portion of the rigid member around the central aperture.

Abstract translation: 可压缩弹簧包括限定中心轴线并由弹性体材料制成的基本上实心的主体。 基本上坚固的基台在基本上为实心的本体的一端上轴向竖立。 还有一个唇部，该唇部在基本上垂直于中心轴线的平面内设置在轴向支座的远端上。 可以提供延伸穿过主体和邻接部的厚度的轴向孔。 此外，可以提供板形部件，其在成形过程中机械地固定到基本上为实心的本体上，其中所述支座穿过刚性部件中的中心孔，并且其中所述唇围绕所述刚性部件的厚度部分 中央光圈。