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公开(公告)号：US20050206351A1
公开(公告)日：2005-09-22
申请号：US10793545
申请日：2004-03-03
Applicant: Paul Wingett , Sharon Brault , George Klupar , Calvin Potter
Inventor： Paul Wingett , Sharon Brault , George Klupar , Calvin Potter
CPC classification number: F03G3/08
Abstract: A system and method for removing energy from the rotating group in an energy storage flywheel system during flywheel system testing includes one or more sensors is operable to sense operational parameters of the energy storage flywheel and to supply a sensor signals representative thereof. A primary control circuit is coupled to receive the sensor signals and, in response thereto, selectively supplies a primary brake activation signal to a brake. The brake, in response to the brake activation signal, selectively supplies a brake force to the energy storage flywheel.
Abstract translation: 用于在飞轮系统测试期间从能量存储飞轮系统中的旋转组中去除能量的系统和方法包括一个或多个传感器可操作以感测能量存储飞轮的操作参数并且提供代表其的传感器信号。 主控制电路被耦合以接收传感器信号，并且响应于此，选择性地向制动器提供初级制动器启动信号。 制动器响应于制动器启动信号选择性地向储能飞轮提供制动力。
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公开(公告)号：US20040007427A1
公开(公告)日：2004-01-15
申请号：US10194515
申请日：2002-07-15
Inventor： Chuy-Nan Chio
IPC: F03G001/00
Abstract: An elastic energy storage device has an energy storage unit which has an axial rod penetrating through a plurality of rotary disks and spiral springs. One side of each rotary disk is protruded with an outer edge buckling post and another side thereof is installed with an inner edge buckling post. Each two rotary disks are installed with a spiral spring. The casing is installed with a unidirectional power output shaft for driving the first rotary disk of the energy storage unit to rotate. The speed change box has an input shaft and an output shaft. The input shaft is connected or engaged to the rotary disk; and one of the rotary disks of the energy storage unit at an innermost side has a function of driving the input shaft to rotate. Thereby, the at least one spiral spring stores energy through a flywheel and then release the energy steadily.
Abstract translation: 弹性储能装置具有能量存储单元，其具有穿过多个旋转盘和螺旋弹簧的轴向杆。 每个旋转盘的一侧突出有外缘弯曲柱，另一侧安装有内边缘弯曲柱。 每两个旋转盘都安装有螺旋弹簧。 壳体安装有单向动力输出轴，用于驱动能量存储单元的第一旋转盘旋转。 变速箱有输入轴和输出轴。 输入轴连接或接合到旋转盘; 并且最内侧的能量存储单元的旋转盘之一具有驱动输入轴旋转的功能。 因此，至少一个螺旋弹簧通过飞轮存储能量，然后稳定地释放能量。
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公开(公告)号：US06462444B1
公开(公告)日：2002-10-08
申请号：US09625876
申请日：2000-07-26
Applicant: Panpop Makkun
Inventor： Panpop Makkun
IPC: F03G100
CPC classification number: F03G3/08 , F02B2063/045 , F03G1/02
Abstract: A power apparatus in which a battery is connected to a dynamo to drive it as a motor and deliver energy to a spiral spring to wind-up the spring. When the spring has been wound to a particular degree a sensor disconnects the motor from the spring which now unwinds and delivers output power. A further sensor detects low charge state of the battery and during unwinding of the spring, some spring energy is delivered to the dynamo, now acting as an alternator, to charge the battery.
Abstract translation: 一种电力设备，其中电池连接到发电机以将其驱动为电动机并将能量传递到螺旋弹簧以卷起弹簧。 当弹簧已被特别地缠绕时，传感器将马达与弹簧断开，弹簧现在展开并输出输出功率。 另一个传感器检测电池的低充电状态，并且在弹簧退绕期间，一些弹簧能量被传送到现在充当交流发电机的发电机，以对电池充电。
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公开(公告)号：US3691853A
公开(公告)日：1972-09-19
申请号：US3691853D
申请日：1970-07-27
Applicant: NORTH AMERICAN ROCKWELL
Inventor： CURRISTON LOREN E , PERRY ALDEN P
CPC classification number: G01C19/02 , F03G3/08 , Y10T74/1221
Abstract: The features and advantages of a singe-degree of freedom-type of control-movement gyros have been retained within a system having only one pair of rotors by mounting them on a frame to normally rotate about parallel axes and counter to each other, each spin axis is mounted so that the axis can be rotated simultaneously within two mutually perpendicular planes to provide angular momentum to the frame on any axis that lies in a plane perpendicular to the normal position of the spin axes.
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公开(公告)号：US20240328397A1
公开(公告)日：2024-10-03
申请号：US18615526
申请日：2024-03-25
Applicant: Paul W. Kajmo
Inventor： Paul W. Kajmo
IPC: F03G3/08
Abstract: A system and method for generating gyroscopic forces. These forces can be used to propel or assist in the propulsion of a vehicle. The gyroscopic forces are generated within modules that are attached to a vehicle. Each module contains flywheel assemblies that include an axle, a flywheel, and a motor. Each axle has an angle of inclination within the module that can be selectively adjusted. Each flywheel is rotated. Once at its operational speed, the angle of inclination for each axle is altered within the module. Once the axle of a spinning flywheel is moved in inclination, gyroscopic forces are generated that act to return the flywheels to their original orientation. These gyroscopic forces can act to provide propulsion to the vehicle. Unwanted precessional forces are cancelled due to the opposed orientation of the flywheel assemblies and the equal angles of inclination.
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Patent Agency Ranking
66.发明公开公开(公告)号：US20240313612A1
公开(公告)日：2024-09-19
申请号：US18274608
申请日：2021-11-18
Applicant: NexFi Technology Inc.
Inventor： Satoshi TANIMOTO , Takashi NAKAMURA
Abstract: A constant stress solid disk rotor of a flywheel has an outer shape having a plane-symmetric upper surface and lower surface, an outer circumferential radius b, and a rotation center thickness h0, and includes a thickness decreasing region which decreases monotonously in thickness from a rotation center to a connection radius a and a constant thickness region located on an outer edge of the thickness decreasing region and having a constant thickness ha from the connection radius a to the outer circumferential radius b. Shape parameters including the outer circumferential radius b, the rotation center thickness h0, the connection radius a, and the outer edge thickness ha satisfy an equation below. Here, ν is a Poisson's ratio of a rotor material.
a
b
=
1
2
(
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2
1
-
v
(
1
+
v
-
2
ln
(
h
a
h
0
)
)
+
(
2
1
-
v
(
1
+
v
-
2
ln
(
h
a
h
0
)
)
)
2
+
4
(
3
+
v
)
1
-
v
)-
公开(公告)号：US12057757B2
公开(公告)日：2024-08-06
申请号：US18158468
申请日：2023-01-23
Applicant: KAZAK TECHNOLOGIES, INC.
Inventor： Michael McAleenan
CPC classification number: H02K7/025 , F03G3/08 , F16F15/305 , F16F15/31 , H02J15/007 , B60W10/26 , B60Y2400/162 , F16C2361/55 , F16F2230/0058
Abstract: A flywheel includes a hub configured to rotate about a longitudinal axis. At least one member having a laminate casing connected to the hub, the laminate casing is formed with an enclosed space for housing at least one mass with a fixed shape. The enclosed space is structured to control radial displacement of the at least one mass. Wherein upon rotation, an operational radial force applies a through thickness laminate radial load to the laminate casing, while simultaneously radially displacing the at least one mass to apply a controllable compressive load on the laminate casing. The applied controllable compressive load increases a predetermined laminate loading capacity by an amount of compressive load counteracting the through thickness laminate radial load, resulting in a corresponding increase in a flywheel angular velocity, that therefore increases an amount of energy stored by the at least one energy storage unit.
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公开(公告)号：US12031527B1
公开(公告)日：2024-07-09
申请号：US18402335
申请日：2024-01-02
Applicant: BOLD EARTH SCIENTIFIC LLC
Inventor： Andy Coppock
Abstract: A mechanical energy amplification system having a frame that supports a cylindrical rotary reactor magnet assembly, an oscillating reactor magnet assembly, and an input impulse magnet assembly, which rotates a shaft of both the rotary reactor magnet assembly and the oscillating reactor magnet assembly when pivoted back and forth, and generating a greater output energy than an energy input at the input impulse magnet assembly by pivoting an output pivot shaft by the rotation of the shafts of the rotary reactor magnet assembly and the oscillating reactor magnet assembly.
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69.发明公开公开(公告)号：US20230417226A1
公开(公告)日：2023-12-28
申请号：US18339633
申请日：2023-06-22
Applicant: Maurice GRANGER
Inventor： Maurice GRANGER
Abstract: A system includes two mechanisms each including a first support shaft equipped with a toothed wheel and with an element that is eccentric relative to the axis of rotation of the support shaft, and a second support shaft equipped with a toothed wheel and with an element that is eccentric relative to the axis of rotation of the support shaft. The eccentric elements of at least one mechanism are disposed at least partially in a plane of rotation perpendicular to the associated support shafts and, when the system is in operation, positions of the eccentric elements of one mechanism are constantly diametrically opposed to positions of the eccentric elements of the other mechanism.
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公开(公告)号：US11754056B1
公开(公告)日：2023-09-12
申请号：US17706344
申请日：2022-03-28
Applicant: Matthew Higgins
Inventor： Matthew Higgins
Abstract: A dynamic mass torque generator for producing renewable energy, the dynamic mass torque generator comprising a dynamic mass assembly, wherein the dynamic mass assembly comprises a ballast tank disposed on ballast tank support arms with distal ends of the ballast tank support arms hingeably attached to a glide car via ballast tank support arm hinges and a counter-weight ballast tank disposed on counter-weight ballast tank support arms with distal ends of the counter-weight ballast tank support arms hingeably attached to the glide car via counter-weight ballast tank support arm hinges, wherein the dynamic mass assembly transfers fluid between the ballast tank and the counter-weight ballast tank using a ballast pump to generate torque; and a torsion spring assembly coupled to the dynamic mass assembly, wherein the torsion spring assembly comprises an angle bevel gear-drive coupled to a torsion-spring axel and a crankshaft gear-drive intercept, using a torsion-spring shaft coupling, wherein the angle bevel gear-drive receives the generated torque by transferring lateral rotation to the crankshaft gear-drive intercept using a torsion-spring axel, which further diverts the torque to a clutch crankshaft gear for rotating a clutch crankshaft coupled to the clutch crankshaft gear and a torsion spring configured to store the torque, maintained by the crankshaft gear-drive intercept, as potential energy using a flywheel clutch, wherein the clutch crankshaft gear rotates, a crankshaft-connector-to-clutch-release directs a torsion spring rotational clutch away from the torsion spring, and thereby releasing the stored potential energy through a flywheel which rotates a turbine generator to produce electricity.
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