公开(公告)号：US20240133442A1

公开(公告)日：2024-04-25

申请号：US18278512

申请日：2022-02-25

Applicant: NHK SPRING Co., Ltd.

Inventor： Yoshio YAMADA ,  Hironobu IMAIZUMI ,  Norihiro TAJIMA ,  Shuji TAKAHASHI

IPC: F16F1/18

CPC classification number: F16F1/18

Abstract: A spring member is provided between two pressed bodies facing each other in a first direction and includes base plates stacked in the first direction. Each base plate is provided with spring protrusions protruding toward either one pressed body of the two pressed bodies and pressing the two pressed bodies in directions such that the pressed bodies move away from each other in the first direction. Between two base plates adjacent to each other in the first direction, a base plate positioned closer to the one pressed body is provided with an insertion hole into which a spring protrusion of the other base plate is inserted in a state of penetrating therethrough in the first direction. Among portions in an along-plane direction along a plane orthogonal to the first direction provided with the spring protrusions, the spring constant of at least one portion is different from that of another portion.

公开(公告)号：US11505851B2

公开(公告)日：2022-11-22

申请号：US16955425

申请日：2018-12-21

Applicant: NHK Spring Co., Ltd.

Inventor： Takeshi Suzuki ,  Junichi Nakano

IPC: C22C21/10 ,  C22F1/05 ,  C22F1/053 ,  F16B33/00 ,  F16F1/02 ,  B60G21/055 ,  F16F1/06 ,  F16F1/18

Abstract: An aluminum alloy according to the present invention includes 1.2% by mass to 4.0% by mass of copper, 4.0% by mass to 14.0% by mass of zinc, 0.5% by mass to 4.0% by mass of magnesium, 0.01% or less of silicon, and 0.01% or less of iron, with the balance containing aluminum and inevitable impurities, and has an average equivalent circle crystal grain size of 500 nm or less.

公开(公告)号：US11380955B2

公开(公告)日：2022-07-05

申请号：US15738376

申请日：2017-04-05

Applicant: LG CHEM, LTD.

Inventor： Mi-Geum Choi ,  Jeong-O Mun ,  Dal-Mo Kang ,  Yoon-Koo Lee ,  Jung-Been You ,  Dong-Yeon Kim ,  Jin-Hak Kong ,  Yong-Seok Choi

IPC: H01M50/20 ,  H01M10/04 ,  B60L50/64 ,  F16F1/18 ,  F16F15/073

Abstract: Disclosed is a battery module, which includes a plurality of battery cells disposed to face each other and arranged side by side at least in a first direction, a module cover configured to accommodate the plurality of battery cells and formed to have at least one open side, and a pair of buffering members located between one side of a battery cell located at an outermost side in the first direction among the plurality of battery cells and a side of the module cover so that at least a part thereof is in contact with the sides of the battery cells and the module cover, respectively, wherein the buffering member is a leaf spring having at least one bent portion.

公开(公告)号：US11302930B2

公开(公告)日：2022-04-12

申请号：US16458373

申请日：2019-07-01

Applicant: DIEHL & EAGLE PICHER GMBH

Inventor： Roland Hein

IPC: H01M6/38 ,  F16F1/02 ,  F16F1/18 ,  H01M6/32

Abstract: An activation device for a battery for an electronic ignition mechanism has an ampoule filled with an electrolyte and a device for breaking the ampoule. The breaking device contains two leaf spring elements, which are fixed with a prestress on a component in the housing interior and between which the ampoule is clamped. At least the leaf spring element which supports the ampoule on the bottom side snaps from a first shape into a second shape when a force due to acceleration is applied.

公开(公告)号：US11168756B2

公开(公告)日：2021-11-09

申请号：US16816919

申请日：2020-03-12

Applicant: PUMPKIN MOUNTS, LLC

Inventor： Phillip R. Thompson ,  Nicolas K. Misselbrook

IPC: F16M7/00 ,  F16F3/02 ,  F16F15/08 ,  F16F1/18 ,  F16F3/12 ,  F16F1/40 ,  F16F1/42 ,  B60P1/64 ,  B65D90/14 ,  F16F1/20 ,  F16F1/30 ,  F16M5/00 ,  B60P7/16 ,  B63B25/28

Abstract: An improved shock isolating mounting comprising at least three substantially U-shaped leaf spring members, each leaf spring member comprising at least two leafs arranged to define a space therebetween. In one arrangement, the respective at least three substantially U-shaped leaf spring members are arranged in an array having a substantially equal angular spacing between adjacent spring members.

公开(公告)号：US11118645B2

公开(公告)日：2021-09-14

申请号：US16554801

申请日：2019-08-29

Applicant: Hendrickson USA, L.L.C.

Inventor： Dane Gregg ,  Michael D. Oyster ,  Phillippi R. Pierce

IPC: F16F1/26 ,  F16F1/18 ,  B60G11/12

Abstract: A spring seat attachment assembly for use with an axle/suspension system having at least one leaf spring and an axle, said attachment assembly including a band and a spring seat. The band may include a locator structure and is fixed to the axle and extends around a portion of the axle between 180 degrees and 360 degrees. The spring seat receives the leaf spring and is fixed to the band.

公开(公告)号：US10981620B2

公开(公告)日：2021-04-20

申请号：US15738493

申请日：2016-06-24

Applicant: M-otion Engineering

Inventor： Matthieu Alfano

IPC: B62K25/28 ,  B60G11/02 ,  F16F1/18 ,  B62K25/12

Abstract: A vehicle wheel suspension system includes two relatively movable portions and a resilient blade that includes two means for mechanical connection to both relatively movable portions, respectively. The blade has a flexural resilience at least 100 times greater than the tensile resilience, and is resiliently deformable between: a resting state in which the blade has an inwardly curved profile, and a maximally extended state in which the blade has an elongate profile, the length of which corresponds to that of the neutral fiber of the blade, while passing through intermediate extension states in which the blade has profiles that are less and less inwardly curved. The suspension system is deformable between an initial state in which the relatively movable portions are in a close configuration, and a compressed state in which the relatively movable portions are in a separated configuration and bias the blade.

公开(公告)号：US10935050B2

公开(公告)日：2021-03-02

申请号：US16118712

申请日：2018-08-31

Applicant: Cooler Master Co., Ltd.

Inventor： Fu-Lung Lin ,  Chien-Heng Lai ,  Shi-Man Xu

IPC: F16M13/00 ,  F04D29/66 ,  G06F1/20 ,  F04D25/06 ,  F04D29/60 ,  F16M13/02 ,  F16F15/08 ,  F16F15/06 ,  F16F1/18 ,  F16F1/373 ,  H05K7/14

Abstract: The disclosure provides a mount bracket which is configured for a fan. The mount bracket includes a button plate, a frame and a plurality of vibration-absorbing components. The button plate is mounted with a motor mount. The frame surrounds the button plate, and the frame has an inner lateral surface and an outer lateral surface. A plurality of fixing structures protrude from the outer lateral surface of the frame. The inner lateral surface of the frame and an outer lateral surface of the button plate form an annular gap therebetween. The vibration-absorbing components are spaced apart from each other and located in the annular gap, and the vibration-absorbing components are located between and connected to the outer lateral surface of the button plate and the inner lateral surface of the frame.

公开(公告)号：US10933904B2

公开(公告)日：2021-03-02

申请号：US16234673

申请日：2018-12-28

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBH

Inventor： Sven Muehling ,  Thiemo Kuesters ,  André Gabener

IPC: B62D3/12 ,  F16F1/18 ,  F16H55/26 ,  F16H19/02 ,  F16C35/02 ,  F16H57/12 ,  F16H55/28 ,  F16C29/02 ,  F16F1/02 ,  F16H19/04 ,  F16F1/20

Abstract: A steering assembly having an inner steering member; an outer member, where the inner steering member is adapted to translate relative to outer member; and a bearing component disposed around a portion of the inner steering member, where the bearing component includes a bearing having a unitary substrate and a polymer layer overlying the substrate, where the bearing has a generally arcuate shape and is adapted to support the inner steering member disposed in the outer member, where the bearing has a support region for supporting an inner steering member, and a plurality of feet comprising a first foot and second foot spaced apart from each other such that the support region extends there between, and where the first and second feet extend in radial direction beyond the support region such that upon assembly between inner steering member and outer member, wherein the bearing exerts a force against the inner steering member.

公开(公告)号：US10920850B2

公开(公告)日：2021-02-16

申请号：US15747563

申请日：2016-10-07

Applicant: NICHIAS CORPORATION

Inventor： Tadakatsu Kato ,  Ichiro Raita ,  Keiichi Yoshino ,  Koki Enami

IPC: F16F15/06 ,  F16F15/04 ,  F02B77/13 ,  F16F3/02 ,  F02B77/11 ,  F16F1/10 ,  F01N13/14 ,  F01N13/18 ,  F16F1/18 ,  F16B5/02 ,  F01N13/10

Abstract: Provided is a connector including: a first buffer member including a spiral-shaped wire; a second buffer member that has a substantially annular and flat plate-like shape; a collar member that includes a cylindrical portion surrounded by the first buffer member and the second buffer member, a first flange facing a radially inner side of the first buffer member, and a second flange facing a radially inner side of the second buffer member; and a coupling member that includes a first holder section holding radially outer sides of the first buffer member and the second buffer member, a second holder section holding the shielding body, and a coupling member base portion, in which a gap is formed between the second buffer member and the cylindrical portion, and the radially inner sides of the first buffer member and the second buffer member are sandwiched by the first flange and the second flange.