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公开(公告)号：US10024451B2
公开(公告)日：2018-07-17
申请号：US15504161
申请日：2015-04-14
Applicant: Koganei Corporation
Inventor： Akira Watanabe
IPC: F16K31/06 , F16F1/02 , F16F1/18 , F16F15/14 , F16K11/044 , H01F7/14 , F16K1/46 , H01F7/124 , H01F7/127
CPC classification number: F16K31/0627 , F16F1/025 , F16F1/027 , F16F1/185 , F16F1/187 , F16F15/1471 , F16K1/46 , F16K11/044 , F16K31/06 , F16K31/0675 , F16K31/0682 , H01F7/124 , H01F7/127 , H01F7/14
Abstract: The solenoid valve (10) has a poppet valve (41) which is operated to move between a position to close a port and a position to open the port. A fixed iron core (50) having a supporting leg (52) and a driving leg (51) is installed in a valve housing (11), and a movable iron core (60) which drives the poppet valve (41) is disposed between a valve driving member (42) and the fixed iron core (50). An arcuate sliding contact surface (61) is provided on one end portion of the movable iron core (60), and a sliding-abutting surface (62) which abuts on the sliding contact surface (61) is provided on a leading end portion of the supporting leg (52). When a coil (56) is de-energized, the sliding-contacting surface (61) is pressed onto the sliding-abutting surface (62) by a flat spring (70), with an abutting portion of the valve driving member (42) serving as a fulcrum of a tensile force applied to the movable iron core (60).
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公开(公告)号：US20170319886A1
公开(公告)日：2017-11-09
申请号：US15481779
申请日：2017-04-07
Applicant: Samuel Chen
Inventor： Samuel Chen
IPC: A63B5/11 , F16F1/26 , F16F1/18 , F16F15/073 , F16F1/28
CPC classification number: A63B5/11 , A63B21/026 , A63B71/022 , A63B2210/50 , F16F1/182 , F16F1/187 , F16F1/26 , F16F1/28 , F16F15/073
Abstract: A spring enclosure trampoline includes a trampoline bed connected across a horizontal frame member. The trampoline bed is supported by a plurality of springs. Trampoline legs support the horizontal frame member above a ground surface. A trampoline enclosure supports a trampoline enclosure net from a spring enclosure netting support. The trampoline enclosure surrounds the trampoline bed and the trampoline enclosure is supported on a trampoline pole. The spring enclosure netting support is formed as a leaf spring. The leaf spring is flexible in a horizontal direction and in a vertical direction. A leaf spring vertical dimension is greater than the leaf spring horizontal dimension. A horizontal spring constant of the leaf spring, and a vertical spring constant of the leaf spring are different.
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公开(公告)号：US20150366125A1
公开(公告)日：2015-12-24
申请号：US14546344
申请日：2014-11-18
Applicant: Deere & Company
Inventor： Jacob W. Cross , Luc Janelle , Adam D. Sporrer , Anthony Sikora , Mark D. Beeck , Richard J. Connell , Robert T. Casper , John M. Schweitzer , Dolly Y. Wu
CPC classification number: A01B61/046 , A01B76/00 , F16F1/187 , F16F3/023 , F16F2230/007
Abstract: A C-spring contains an inner spring that is spaced apart from the outer primary spring. In one example usage, the upper and lower legs of the C-spring have rear regions respectively configured for being mounted to a tubular frame tool frame member of a ground working implement, such as a disk, and to a bearing housing.
Abstract translation: C弹簧包含与外部主弹簧间隔开的内部弹簧。 在一个示例使用中，C弹簧的上腿和下腿具有分别构造成用于安装到诸如盘的地面工作工具的管状框架工具框架构件和轴承壳体上的后部区域。
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公开(公告)号：US06457804B1
公开(公告)日：2002-10-01
申请号：US09558308
申请日：2000-04-25
Applicant: Marcus Scholz , Daniel S. Kline , Junji Yamamoto , Ram Santhanam
Inventor： Marcus Scholz , Daniel S. Kline , Junji Yamamoto , Ram Santhanam
IPC: B41J2300
CPC classification number: B41J23/00 , B41J2/17503 , B41J2/1752 , B41J25/304 , F16F1/187
Abstract: A spring for latching a print cartridge in a carriage in a facsimile printer mechanism. The spring is a cantilever that is doubled back on itself to obtain a long effective length is a short space.
Abstract translation: 用于将打印墨盒锁定在传真打印机机构中的托架中的弹簧。 春天是一个悬臂，它自己倍增，以获得长的有效长度是一个很短的空间。
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公开(公告)号：US20240125369A1
公开(公告)日：2024-04-18
申请号：US18264028
申请日：2022-02-07
Applicant: VALEO INDIA PRIVATE LIMITED
Inventor： Dinesh Kumar MURUGAN , Bala Anand RAMESH , Pradeepkumar MANI , Rajkumar MAGALINGAM , Becem NAJJAR , Remi TOURNOIS
CPC classification number: F16F1/187 , F16F3/023 , F16F13/02 , F16F2234/06
Abstract: A spring element includes a body, at least one leaf spring and a stress relieving section. The body includes at least one mounting section. The leaf spring includes a first portion and a second portion. The first portion being secured to the body and at least a part thereof extends angularly with respect to a plane of the body. The leaf spring exerts an urging pressure on an element disposed between the body and a housing as the body is mounted on the housing. The stress relieving section is formed along at least one lateral side of the leaf spring and proximal to the first portion.
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Patent Agency Ranking
公开(公告)号：US09769974B2
公开(公告)日：2017-09-26
申请号：US14546344
申请日：2014-11-18
Applicant: Deere & Company
Inventor： Jacob W. Cross , Luc Janelle , Adam D. Sporrer , Anthony Sikora , Mark D. Beeck , Richard J. Connell , Robert T. Casper , John M. Schweitzer , Dolly Y. Wu
CPC classification number: A01B61/046 , A01B76/00 , F16F1/187 , F16F3/023 , F16F2230/007
Abstract: A C-spring contains an inner spring that is spaced apart from the outer primary spring. In one example usage, the upper and lower legs of the C-spring have rear regions respectively configured for being mounted to a tubular frame tool frame member of a ground working implement, such as a disk, and to a bearing housing.
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公开(公告)号：US20170268689A1
公开(公告)日：2017-09-21
申请号：US15504679
申请日：2015-04-14
Applicant: Koganei Corporation
Inventor： Hirokazu Ohki
IPC: F16K31/06 , F16K1/46 , H01F7/14 , F16K11/044
CPC classification number: F16K31/0627 , F16F1/025 , F16F1/027 , F16F1/185 , F16F1/187 , F16K1/46 , F16K11/044 , F16K31/06 , F16K31/0648 , F16K31/0675 , F16K31/0682 , H01F7/127 , H01F7/14
Abstract: A solenoid valve (10) has a U-shaped fixed iron core (50) with a driving leg (51), a supporting leg (52), and a yoke portion (53) integrally formed. One end portion of a movable iron core (60) which drives a poppet valve (41) abuts on the supporting leg (52), and the other end portion of the movable iron core (60) abuts on the driving leg (51). A sealing member (81) is disposed between and a valve housing (11) and a fixed flange (58) of a bobbin (54) attached to the fixed iron core (50). A sealing member (83) is disposed between an abutting flange (57) of the bobbin (54) and the yoke portion (53).
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公开(公告)号：US09217482B2
公开(公告)日：2015-12-22
申请号：US13634387
申请日：2011-03-09
Applicant: Helmut Schürmann , Tobias Keller
Inventor： Helmut Schürmann , Tobias Keller
CPC classification number: F16F1/3686 , B60G11/10 , B60G2204/121 , F16F1/187 , F16F1/368
Abstract: The invention relates to a leaf spring (1) for motor vehicles, which is made of a fiber-reinforced synthetic material and can absorb potentially occurring lateral forces and transfer them to a leaf spring receiving device, comprises a first end (2) and a second end (3), which can each be fixed in a leaf spring receiving device in a torsion-proof and non-displaceable manner, and a bending joint section (11), which can compensate for a change in length of a resilient section (8) of the leaf spring (1) during a load-induced deformation of the resilient section (8). The leaf spring (1) comprises a first spring limb (5) and a second spring limb (6) which are connected to each other via a transition section (7). In a non-loaded state, both the first spring limb (5) and the second spring limb (6) are approximately planar and disposed at an angle relative to each other. The first spring limb (5) forms the resilient section (8). The bending joint section (11) contains the second spring limb (6). The second spring limb (6) is shorter than the first spring limb (5) and oriented approximately perpendicularly to the first spring limb (5). The leaf spring (1) is integrally produced from unidirectional prepregs having a duroplastic or thermoplastic matrix by means of a pressing method.
Abstract translation: 本发明涉及一种用于机动车辆的板簧（1），其由纤维增强的合成材料制成，并且可以吸收潜在的出现的侧向力并将其转移到板簧接收装置，包括第一端（2）和 第二端（3），每个可以以抗扭转和不可移动的方式固定在板簧接收装置中，以及弯曲接头部分（11），其可以补偿弹性部分的长度变化（ 在弹性部分（8）的负载引起的变形期间，板簧（1）的表面（8）。 板簧（1）包括通过过渡段（7）相互连接的第一弹簧臂（5）和第二弹簧臂（6）。 在非加载状态下，第一弹簧臂（5）和第二弹簧臂（6）都相对于彼此成一定角度地近似平面并且设置。 第一弹簧臂（5）形成弹性部分（8）。 弯曲接头部分（11）包含第二弹簧臂（6）。 第二弹簧臂（6）比第一弹簧臂（5）短，并且大致垂直于第一弹簧臂（5）定向。 板簧（1）通过压制方法由具有硬脂或热塑性基体的单向预浸料整体制成。
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公开(公告)号：US09169930B2
公开(公告)日：2015-10-27
申请号：US14070326
申请日：2013-11-01
Applicant: METALLIC HI TEMPERATURE SEAL SYSTEMS, LLC.
Inventor： Dashrath M. Panchal , Richard Wall
CPC classification number: F16J15/3284 , F01D9/023 , F01D11/005 , F16F1/187 , F16J15/0887 , F16J15/3292 , H05K9/0016 , Y10T29/49826
Abstract: A seal assembly includes a semi-tubular sealing element defining a longitudinal axis, and a retainer configured to retain the sealing element. The sealing element has a longitudinal center portion and first and second longitudinal side portions, an array of resilient arcuate fingers extending from the first longitudinal side portion and curving partially around the longitudinal axis, and a depressor portion extending from the second longitudinal side portion and having a free edge diametrically opposed to the center portion. The retainer defines a channel with an entrance opening, the channel being configured to receive the sealing element in a position in which the depressor portion extends outside of the entrance opening in position to bear a load, the channel being defined by a pair of opposed side walls configured to resiliently capture the sealing element.
Abstract translation: 密封组件包括限定纵向轴线的半管状密封元件和构造成保持密封元件的保持器。 密封元件具有纵向中心部分和第一和第二纵向侧部分，从第一纵向侧部分延伸并部分围绕纵向轴线弯曲的一组弹性弓形指状物，以及从第二纵向侧部分延伸的压下部分， 与中心部分直径相对的自由边缘。 所述保持器限定具有入口的通道，所述通道被配置为将所述密封元件接收在所述压力部分在所述入口开口外部延伸到位以承受负载的位置，所述通道由一对相对侧限定 配置成弹性地捕获密封元件的壁。
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公开(公告)号：US09103397B2
公开(公告)日：2015-08-11
申请号：US10595330
申请日：2004-10-04
Applicant: Patrick J. Maas
Inventor： Patrick J. Maas
CPC classification number: F16F1/185 , A47C7/025 , A47C7/285 , A47C7/287 , A47C23/02 , B60N2/7094 , B60N2/72 , F16F1/187 , F16F3/00
Abstract: A double spring function seat spring assembly combines a U-shaped frame with a closed front, a number of leaf springs (26-28) connected between the front and a cross piece and a plurality of coil springs (36, 38, 40) supporting the cross piece from the frame, the leaf springs formed with a series of W and V arches to enable flexing and extension for improved durability and comfort.
Abstract translation: 双弹簧功能座椅弹簧组件将U形框架与封闭的前部组合，连接在前部和横梁之间的多个板簧（26-28）和多个螺旋弹簧（36,38,40），其支撑 来自框架的横梁，板簧形成有一系列W和V形拱门，以实现弯曲和伸展，从而提高耐用性和舒适性。
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