公开(公告)号：US08446073B2

公开(公告)日：2013-05-21

申请号：US12531019

申请日：2008-01-30

Applicant: Dietmar Uhlmann ,  Jean-Luc Loutrage

Inventor： Dietmar Uhlmann ,  Jean-Luc Loutrage

IPC: H02N1/00

CPC classification number: F02M61/16 ,  F02M47/027 ,  F02M63/007 ,  F02M2200/701 ,  F02M2547/001 ,  F16F1/028 ,  F16F2230/36

Abstract: The invention relates to a fuel injector with a holding body and a nozzle body which are joined together and which accommodate a coupler module which has a coupler body enclosed by a spring sleeve. The spring sleeve is open in a circumferential direction at a seam thereof which extends in the longitudinal direction. Either the wall thickness of the spring sleeve varies in the longitudinal direction, or a width of at least one hole geometry in the sheathing of the spring sleeve varies in the longitudinal direction.

Abstract translation: 本发明涉及一种具有保持体和喷嘴本体的燃料喷射器，其连接在一起并且容纳具有由弹簧套筒包围的耦合器主体的耦合器模块。 弹簧套在沿纵向方向延伸的接缝处沿圆周方向打开。 弹簧套筒的壁厚在纵向方向上变化，或者弹簧套筒的护套中的至少一个孔几何形状的宽度在纵向方向上变化。

公开(公告)号：US20120132371A1

公开(公告)日：2012-05-31

申请号：US13302301

申请日：2011-11-22

Applicant: WOLFGANG KRAHL

Inventor： WOLFGANG KRAHL

IPC: B32B37/00

CPC classification number: B29C66/81611 ,  B29C65/02 ,  B29C66/1122 ,  B29C66/306 ,  B29C66/43 ,  B29C66/8122 ,  B29C66/81453 ,  B29C66/832 ,  B29C66/83413 ,  B29K2705/12 ,  B29K2803/00 ,  B29L2031/7164 ,  B65B9/04 ,  B65B61/26 ,  F16F1/027 ,  F16F2230/34 ,  F16F2230/36 ,  B29K2905/12

Abstract: The sealing element for integration into a sealing tool for producing smooth stamping fields during the sealing of two plastic sheets has a base body. A first slot extends into the base body from a first narrow lateral surface, and a second slot, which is offset vertically from the first slot, extends into the base body from a second narrow lateral surface, in such a way that the two slots define a section of the base body which has substantially the shape of an S or reversed S. The first slot has a U-shape with a first leg of the first slot being longer than a second leg of the first slot, and the second slot has a U-shape with a first leg of the second slot being longer than a second leg of the second slot. Each of the two slots expands at its inner end to form a bore.

Abstract translation: 在两个塑料片的密封期间用于集成到用于产生平滑冲压场的密封工具的密封元件具有基体。 第一狭槽从第一窄侧表面延伸到基体内，并且从第一狭槽垂直偏移的第二槽从第二窄侧表面延伸到基体中，使得两个槽限定 基本体的基本上为S形状或反转的S的部分。第一狭槽具有U形，其中第一狭槽的第一腿比第一狭槽的第二腿长，并且第二狭槽具有 具有第二槽的第一腿的U形形状比第二槽的第二腿部长。 两个槽中的每一个在其内端处扩展以形成孔。

公开(公告)号：US07717410B2

公开(公告)日：2010-05-18

申请号：US11590935

申请日：2006-10-24

Applicant: Wieslaw Julian Oledzki

Inventor： Wieslaw Julian Oledzki

IPC: F16F1/18

CPC classification number: F16F1/025 ,  B60G11/00 ,  F16F1/377 ,  F16F2228/06 ,  F16F2230/36

Abstract: The invention solves the problem of designing and manufacturing springs made of elastic materials, particularly steel springs, with prescribed characteristic (dependence of flex on external load) given by a smooth (i.e. differentiable) non-linear function. The method according to the invention consists in forming an elastic body with suitably shaped regions of diversified stiffness and (possibly) diversified initial internal stresses (this suitable shape of the regions lies at the hart of the invention and is covered by separate patent claims).

Abstract translation: 本发明解决了由平滑（即可微分）非线性函数给出的具有规定特性（弯曲对外部负载的依赖性）的由弹性材料制成的弹簧，特别是钢弹簧的问题。 根据本发明的方法包括形成具有多样刚度和（可能地）多样化的初始内应力的合适成形区域的弹性体（该区域的合适形状位于本发明的哈特，并且由单独的专利权利要求覆盖）。

公开(公告)号：US20090267276A1

公开(公告)日：2009-10-29

申请号：US11884474

申请日：2006-02-10

Applicant: Akio Sugimoto ,  Zenzo Yamaguchi

Inventor： Akio Sugimoto ,  Zenzo Yamaguchi

IPC: F16F15/02

CPC classification number: F16F7/104 ,  F16F2230/36

Abstract: Problem: To reduce vibration and noise of a bracket and the like, and also to save a work for manufacturing and shorten manufacturing time, in the case that a forced-excitation of a vibrating apparatus is a cause.Solution: There are provided a frame body 1, to which a rotation motor 6 is fixed, and dynamic vibration absorbers 2, 3 which are structured in a manner such that slits are made in a portion of the frame body 1 and the slit part is bent in an upward direction, and is configured so that the vibrating portions 2a, 3a of the dynamic vibration absorbers 2, 3 vibrate in the vibrating direction of the frame body 1 being vibrated by the rotation motor 6.

Abstract translation: 问题：为了减少支架等的振动和噪音，并且为了节省制造工作并缩短制造时间，在振动装置的强制激励成为原因的情况下。 解决方案：设置有旋转电动机6固定在其上的框架体1和动态吸振器2,3，其以框架体1的一部分和狭缝部分形成狭缝的方式构成 并且被构造为使得动态吸振器2,3的振动部分2a，3a在框架体1的振动方向上由旋转马达6振动。

公开(公告)号：US07306082B2

公开(公告)日：2007-12-11

申请号：US10410823

申请日：2003-04-08

Applicant: Ka Shing Kenny Kwan ,  Srikanth Narasimalu ,  Murali Saranagapani ,  Sathish Kumar Balakrishnan

Inventor： Ka Shing Kenny Kwan ,  Srikanth Narasimalu ,  Murali Saranagapani ,  Sathish Kumar Balakrishnan

IPC: F16F7/10

CPC classification number: H01L24/78 ,  B23K20/004 ,  F16F1/3605 ,  F16F15/08 ,  F16F2230/36 ,  H01L2224/78 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01082 ,  H01L2224/48 ,  H01L2224/45099

Abstract: A support structure supporting a movable component is provided with a vibration damper in the form of at least one cavity in the structure, the cavity being filled with a composite material; preferably a composite material of about 80% butyl rubber and 20% carbon particles. The composite material is preferably bonded to the cavity walls by adhesive or mechanically coupled by a texture on the cavity walls. The rubber composite may be first moulded then inserted into the cavity or may be injected into the cavity and moulded by the cavity. The cavities may be provided with a vent to facilitate insertion or injection of the composite material.

Abstract translation: 支撑可移动部件的支撑结构设置有在结构中的至少一个空腔形式的振动阻尼器，空腔中填充有复合材料; 优选为约80％丁基橡胶和20％碳颗粒的复合材料。 复合材料优选通过粘合剂结合到空腔壁或通过腔壁上的纹理机械耦合。 橡胶复合材料可以首先被模制然后插入空腔中，或者可以注入空腔中并由空腔模制。 空腔可以设置有通气孔以便于复合材料的插入或注入。

公开(公告)号：US20060207311A1

公开(公告)日：2006-09-21

申请号：US11288789

申请日：2005-11-29

Applicant: Gary Hammons ,  Roger Kramer ,  Charles Marks ,  Kevin Porter ,  Robert Bogard ,  Traci Skahill ,  Mark Smith

Inventor： Gary Hammons ,  Roger Kramer ,  Charles Marks ,  Kevin Porter ,  Robert Bogard ,  Traci Skahill ,  Mark Smith

IPC: G01N3/00

CPC classification number: A41D31/005 ,  A41D19/01523 ,  A43B13/187 ,  A43B13/189 ,  A47C7/021 ,  B60N2/522 ,  B60N2/525 ,  B60N2/70 ,  F16F3/093 ,  F16F2230/36

Abstract: A testing apparatus and method for determining the impact an/or vibration absorbent characteristics of an impact and/or vibration absorbent material. The apparatus includes a base having upwardly extending vertical guide rods. A sample plate is maintained in a position above the base by one or more springs of known spring rate. A weight is adapted to move vertically along the guide rods and to impact the sample plate and a sample of impact and/or vibration absorbent material when dropped from a raised position. The impact of the weight causes a downward vertical displacement of the sample plate, which displacement is measured by a moveable indicator. This displacement can be used, along with the total spring rate provided by the spring(s), to calculate a pass-through impact force. The pass-through impact force can then be subtracted from the impact force generated by the falling weight to determine the amount of impact force absorbed by the impact and/or vibration absorbent material.

Abstract translation: 一种用于确定冲击和/或吸震材料的冲击吸收特性的测试装置和方法。 该装置包括具有向上延伸的垂直导杆的底座。 样品板通过已知弹簧速率的一个或多个弹簧保持在基座上方的位置。 重物适于沿着导杆垂直移动并且当从升高的位置下降时撞击样品板和冲击和/或吸震材料的样品。 重量的影响导致样品板的向下垂直位移，该位移由可移动指示器测量。 可以使用该位移以及由弹簧提供的总弹簧刚度来计算通过冲击力。 然后可以从由重量产生的冲击力中减去直通冲击力，以确定冲击和/或吸震材料吸收的冲击力的量。

公开(公告)号：US20240309931A1

公开(公告)日：2024-09-19

申请号：US18318770

申请日：2023-05-17

Applicant: HL MANDO CORPORATION

Inventor： Hyunsoo PARK

IPC: F16F9/348

CPC classification number: F16F9/3484 ,  F16F9/3481 ,  F16F2222/12 ,  F16F2230/36

Abstract: A retainer for a shock absorber is provided. The retainer includes a central hole, a protrusion portion, at least one through hole formed outside a radius of the protrusion portion, and a seat portion protruding outside a radius of the through hole, in which at least two points on the seat portion are spaced apart from each other by different distances from a central axis vertically penetrating the central hole, the seat portion forms a rotationally symmetrical shape with respect to the central axis, and the seat portion forms an outer periphery.

公开(公告)号：US12092182B2

公开(公告)日：2024-09-17

申请号：US17742777

申请日：2022-05-12

Applicant: Northeastern University

Inventor： Yaning Li

IPC: F16F13/04 ,  F16F1/36 ,  F16F1/37 ,  F16F1/371 ,  F16F3/093

CPC classification number: F16F13/04 ,  F16F1/3615 ,  F16F1/3716 ,  F16F3/093 ,  F16F2224/0225 ,  F16F2230/36

Abstract: An auxetic structure includes a plurality of polyhedral units arranged adjacent one another to form a three-dimensional structure. Each polyhedral unit has protrusions extending orthogonally from some surfaces thereof and recesses formed in other surfaces thereof. The protrusions of each polyhedral unit are slidingly received in corresponding recesses of adjacent polyhedral units. A plurality of sleeves are positioned around each protrusion and in a corresponding recess. The sleeves are formed from a softer material than the protrusions. An auxetic effect is achieved by shear-induced displacement of the protrusions in corresponding recesses.

公开(公告)号：US12043079B2

公开(公告)日：2024-07-23

申请号：US17309141

申请日：2019-10-31

Applicant: BOMBARDIER RECREATIONAL PRODUCTS INC.

Inventor： Daniel Leclerc

IPC: B60G17/08 ,  B60G13/08 ,  F16F9/06 ,  F16F9/18 ,  F16F9/32 ,  F16F9/348 ,  F16F9/48 ,  F16F9/50

CPC classification number: B60G17/08 ,  B60G13/08 ,  F16F9/062 ,  F16F9/185 ,  F16F9/3235 ,  F16F9/348 ,  F16F9/48 ,  F16F9/50 ,  B60G2202/24 ,  B60G2204/62 ,  B60G2206/41 ,  B60G2300/07 ,  B60G2400/202 ,  B60G2400/252 ,  B60G2500/104 ,  B60G2500/11 ,  B60G2800/162 ,  B60G2800/916 ,  F16F2222/12 ,  F16F2228/066 ,  F16F2230/36 ,  F16F2232/08 ,  F16F2234/02

Abstract: A shock absorber for a vehicle includes an inner tube at least partially defining an inner fluid compartment and an outer tube enclosing at least in part the inner tube therein. Together, the inner tube and the outer tube at least partially define an outer fluid compartment therebetween. The inner tube defines a bypass zone having a plurality of bypass apertures that fluidly communicate the inner fluid compartment with the outer fluid compartment. A piston is movably mounted within the inner tube and moves in compression and in rebound. The piston defines a piston passage extending through the piston for permitting fluid flow between a first side and second side of the piston. An electronically controlled valve is connected to the piston and controls fluid flow through the piston passage. A method for controlling the shock absorber is also disclosed.

公开(公告)号：US11873879B2

公开(公告)日：2024-01-16

申请号：US17429224

申请日：2020-03-11

Applicant: AISIN TAKAOKA CO., LTD.

Inventor： Tsuyoshi Ota ,  Akira Sato

IPC: F16F15/30 ,  F16F15/10 ,  F16F15/315 ,  F16F15/121

CPC classification number: F16F15/3153 ,  F16F15/121 ,  F16F2222/08 ,  F16F2230/36 ,  F16F2232/02 ,  F16F2236/08

Abstract: A flexible flywheel includes: a shaft fastening portion fixed to an end portion of an engine crankshaft; an annular inertia ring provided around the shaft fastening portion; a plurality of elastic spoke portions which extend in the radial direction between the shaft fastening portion and the inertia ring and connect the shaft fastening part and the inertia ring to each other, and that absorb vibration acting on the crankshaft by undergoing deflection; and weight portions provided between adjacent ones of the elastic spoke portions. The fastening portion, inertial ring, elastic spoke portions, and weight portions are formed integrally by casting or forging.