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公开(公告)号：US20160251067A1
公开(公告)日：2016-09-01
申请号：US15149730
申请日：2016-05-09
Applicant: DEKA Products Limited Partnership
Inventor： Christopher C. Langenfeld , Christopher M. Werner , Ryan K. LaRocque , Thomas S. Schnellinger , Stanley B. Smith, III
Abstract: A swimming propulsion device. The swimming propulsion device includes a fuselage at least one propulsor pivotally connected to the fuselage, and in some embodiments, at least one stabilizer affixed to the fuselage. The device also includes a swimmer connection mechanism removably attached to the fuselage by a locking mechanism whereby the swimmer connection mechanism connects a swimmer to the device, and a control mechanism installed within the propulsor. A method for efficient swimming is also disclosed.
Abstract translation: 游泳推进装置。 游泳推进装置包括机身，至少一个推进器枢转地连接到机身，并且在一些实施例中，至少一个固定在机身上的稳定器。 该装置还包括通过锁定机构可移除地附接到机身的游泳者连接机构，由此游泳者连接机构将游泳者连接到装置，以及安装在推进器内的控制机构。 还公开了一种高效游泳的方法。
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公开(公告)号：US09427608B2
公开(公告)日：2016-08-30
申请号：US13892127
申请日：2013-05-10
Applicant: Honeywell international Inc.
Inventor： Jeremy Fink , Bradley Rohlf , Shelly Mihalic
CPC classification number: A62B35/0037 , A62B35/0075 , Y10T24/318
Abstract: Apparatus and associated methods may relate to a Self-Retracting Lifeline Connecting System (SRLCS) that securely attaches to a fall-protection safety harness, and further provides connections to a plurality of safety devices. In an illustrative example, the SRLCS may include a D-pad adapted for rear attachment to a back-pad of a safety harness. In some examples the D-pad may have webbing apertures through which two sections of webbing may be threaded in a criss-crossed manner. In some embodiments, the D-pad may provide an attachment for a first harness ring. In some exemplary embodiments, the D-pad may also provide a tunnel structure for routing a second harness ring therethrough. In an illustrative example, the tunnel may be located immediately adjacent the criss-cross location of the two sections of webbing, thereby permitting a carabiner to make use of the tunnel to capture the two sections of webbing.
Abstract translation: 装置和相关方法可以涉及安全地附接到防坠落安全带的自动回缩式生命线连接系统（SRLCS），并进一步提供与多个安全装置的连接。 在说明性示例中，SRLCS可以包括适于后部附接到安全带的背衬的D形垫。 在一些示例中，D形垫可以具有织带孔，两个织带部分可以以十字交叉的方式穿过该孔。 在一些实施例中，D形垫可以为第一线束环提供附件。 在一些示例性实施例中，D形焊盘还可以提供用于通过其中路由第二线束环的隧道结构。 在说明性的示例中，隧道可以紧邻两个织带部分的十字交叉位置，从而允许安装者利用隧道来捕获织带的两个部分。
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公开(公告)号：US09254419B2
公开(公告)日：2016-02-09
申请号：US14366263
申请日：2012-12-27
Applicant: Zhanluo Xin
Inventor： Zhanluo Xin
Abstract: An underwater man-powered mechanical propeller includes a screw propeller arranged on a screw propeller shaft and encircled by a concentric protective ring. One side of the protective ring is provided with a supporting plate on which a first gear and a second gear mesh with each other, and a transitional gear and the second ear form a meshing pair. The drive shaft of the transitional gear passes through the supporting plate and has a second bevel gear, which meshes with a first bevel gear provided on the screw propeller shaft. The first gear is connected to a first connecting rod and the second gear is connected to a second connecting rod.
Abstract translation: 水下人力机械螺旋桨包括一个布置在螺旋桨轴上并由同心保护环包围的螺旋桨。 保护环的一侧设置有支撑板，第一齿轮和第二齿轮彼此啮合，并且过渡齿轮和第二耳形成啮合对。 过渡齿轮的驱动轴穿过支撑板，并具有与设置在螺旋桨轴上的第一锥齿轮啮合的第二锥齿轮。 第一齿轮连接到第一连杆，第二齿轮连接到第二连杆。
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公开(公告)号：US5655939A
公开(公告)日：1997-08-12
申请号：US524184
申请日：1995-09-06
Applicant: Fernando Garrido Salvadores
Inventor： Fernando Garrido Salvadores
CPC classification number: B63C11/46 , A63B35/00 , B63B35/815 , B63B2035/735
Abstract: The rudder is comprised of a planar body wherein a large front notch and a rear notch form two lobes or side wings which are perfectly symmetric with respect to the front-to-rear axis. On the axis and at the vicinity of the front notch is provided the unique point of towing, variable through a movable part, to which is fixed the corresponding towing rope. On each side wing, there are arranged, symmetrically and forward of the towing point, two windows that the user can grip with his or her hands and, behind the windows, in the lower part of the device and also in a symmetrical arrangement there are provided two rudder-like fins. The apparatus can be gripped manually with the arms extended forward allowing a swimmer-diver to move on the water or in the water.
Abstract translation: 方向舵由平面体构成，其中大的前槽和后槽形成相对于前后轴完全对称的两个凸角或侧翼。 在前槽的轴线和附近，提供牵引的独特点，通过可移动部件变化，固定相应的牵引绳。 在每个侧翼上，布置在对称和向前的拖曳点，用户可以用他或她的手抓住的两个窗户，并且在窗户后面，在设备的下部以及对称的布置中 提供两个舵状翅片。 该装置可以手动握住，手臂向前延伸，允许游泳者 - 潜水员在水面或水中移动。
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公开(公告)号：US5385497A
公开(公告)日：1995-01-31
申请号：US007733
申请日：1993-01-22
Applicant: Jack S. Chu
Inventor： Jack S. Chu
CPC classification number: B63B35/73 , A63B35/00 , A63B2225/62
Abstract: Apparatus for supporting the human in water includes floats for resting on the water and a structure for supporting the human. A structure is affixed to the floats and the human can use his feet or fins attached to his feet for moving the apparatus in the water. The floats can be two elongated members spaced to either side of a space for accommodating humans or can be at least partially circular to partially surround the human.
Abstract translation: 用于将水支撑在水中的装置包括用于搁置在水上的浮子和用于支撑人的结构。 结构被固定在浮子上，人可以使用他的脚或附着在脚上的翅片来将装置移动到水中。 浮子可以是间隔开用于容纳人的空间的任一侧的两个细长构件，或者可以至少部分地圆形以部分地围绕人。
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Patent Agency Ranking
公开(公告)号：US4472147A
公开(公告)日：1984-09-18
申请号：US448610
申请日：1983-01-31
Applicant: Cecilio V. Jimenez
Inventor： Cecilio V. Jimenez
CPC classification number: A63B35/00
Abstract: This device is for aiding a swimmer to obtain more thrust when swimming underwater. Primarily, it consists of a pair of poles secured to a harness, which is worn by the user. It also consists of a plurality of pivotal fins secured to the harness, for increasing the speed of the user, who moves the device by a pair of handle grips secured to the poles.
Abstract translation: 该装置用于帮助游泳者在水下游泳时获得更多的推力。 主要地，它由固定到线束上的一对电极组成，其由用户佩戴。 它还包括固定到线束上的多个枢转翅片，用于增加使用者的速度，用户通过固定在杆上的一对手柄把手移动。
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公开(公告)号：US3861742A
公开(公告)日：1975-01-21
申请号：US12052471
申请日：1971-03-03
Applicant: FIRESTONE TIRE & RUBBER CO
Inventor： LEONARD WILLIAM A , PRESTON DAVID M , SMITH THOMAS W
CPC classification number: B60N2/286 , B60N2/2839
Abstract: A safety seat for automobile passengers and for children which is formed from permanently deformable structural stock having a body contoured semi-flexible seat clipped to and in support of a portion of the structural frame. In turn, the frame supports the seat. The seat and frame combination is usable in both directions and the safety seat includes a deformable crash pad which in one direction is in interference relation to the head and shoulders of a child in said seat positioned for automotive use. The child''s seat as described is supported on a bench type or lock back automobile seat and is secured in place by an ordinary seat belt. The back of the automotive seat forms a back support for the child. The crash pad is forward of and obstructs the creash path of the head and shoulders of the child. As the child or passenger impacts against the crash pad, the light weight structural frame deforms to absorb and spend the energy in avoidance of ''''spring back.'''' Hence, the device employs what could be characterized as an inertial lever accomplishing a calculated collapse on collision impact situations. When removed from the automobile, the infant is reversed in direction and the chair acts as a chair extension or high chair in restaurants and the like, the barrier then serving as a head and back rest.
Abstract translation: 用于汽车乘客和儿童的安全座椅，其由具有身体轮廓的半柔性座椅的永久变形的结构性坯料形成，所述身体轮廓半柔性座椅被限定在并支撑结构框架的一部分。 反过来，框架支撑座椅。 座椅和框架组合可在两个方向上使用，并且安全座椅包括可变形的碰撞垫，其在一个方向上与位于用于汽车使用的所述座椅中的儿童的头部和肩部具有干涉关系。 如上所述的儿童座椅支撑在台式或汽车座椅上，并通过普通安全带固定在适当位置。 汽车座椅的后面形成了对孩子的后背支撑。 防撞垫前面并阻挡了小孩的头部和肩膀的皱纹路径。 当小孩或乘客撞击碰撞垫时，重量轻的结构框架变形以吸收和消耗能量以避免“弹回”。 因此，该装置采用可以表征为惯性杆的碰撞冲击情况下的计算崩溃的特征。 当从汽车中取出时，婴儿的方向颠倒，椅子作为餐厅等的椅子延伸部或高脚椅，屏障然后用作头部和靠背。
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公开(公告)号：US3204262A
公开(公告)日：1965-09-07
申请号：US34823364
申请日：1964-02-28
Applicant: AEROJET GENERAL CO
Inventor： GONGWER CALVIN A
IPC: A63B35/00
CPC classification number: A63B35/00
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公开(公告)号：US1581080A
公开(公告)日：1926-04-13
申请号：US5133925
申请日：1925-08-20
Applicant: CANDIDO TORRES
Inventor： CANDIDO TORRES
IPC: A63B35/00
CPC classification number: A63B35/00
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公开(公告)号：US20180105248A1
公开(公告)日：2018-04-19
申请号：US15837201
申请日：2017-12-11
Applicant: DEKA Products Limited Partnership
Inventor： Christopher C. Langenfeld , Christopher M. Werner , Ryan K. LaRocque , Thomas S. Schnellinger , Stanley B. Smith, III
Abstract: A swimming propulsion device. The swimming propulsion device includes a fuselage at least one propulsor pivotally connected to the fuselage, and in some embodiments, at least one stabilizer affixed to the fuselage. The device also includes a swimmer connection mechanism removably attached to the fuselage by a locking mechanism whereby the swimmer connection mechanism connects a swimmer to the device, and a control mechanism installed within the propulsor. A method for efficient swimming is also disclosed.
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