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公开(公告)号：US20250052552A1
公开(公告)日：2025-02-13
申请号：US18822721
申请日：2024-09-03
Applicant: Omnitek Partners LLC
Inventor： Jahangir S. Rastegar , Jacques Fischer
IPC: F42C15/24
Abstract: An actuating mechanism including: a base having a helically shaped passage; a movable mass having a helically shaped projection, a first surface of the helically shaped projection mating with a corresponding second surface of the helically shaped passage; and a spring biasing the first surface against the second surface when the base is not being accelerated. Wherein the helically shaped passage, the helically shaped projection and the spring are configured to maintain the helically shaped projection in a first portion of the helically shaped passage upon the base experiencing a first acceleration profile having a first magnitude and a first duration and allow the mass to move to a second portion of the helically shaped passage upon the base experiencing a second acceleration profile having a second acceleration lower than the first acceleration and a second duration greater than the first duration.
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公开(公告)号：US12130212B2
公开(公告)日：2024-10-29
申请号：US17573604
申请日：2022-01-11
Applicant: Omnitek Partners LLC
Inventor： Jacques Fischer , Jahangir S Rastegar
Abstract: A shock testing machine including: a carriage for holding a component to be tested, the carriage being configured to be movable in a linear direction along one or more elongated rails; a drum rotatable on a shaft, the drum having a circumferential surface; a cable having one end connected to the carriage and an other end connected to the drum; a motor having an output connected to the shaft to rotate the drum under the motive power of the motor to wind the cable on the circumferential surface of the drum; and a clutch disposed in a power train operatively connecting the motor to the drum, the clutch having a disengaged state and an engaged state. Where the motor is controlled to disengage the clutch while the motor reaches a predetermined rotational speed or predetermined rotational torque and to engage the clutch when the motor reaches the predetermined rotational speed or predetermined rotational torque to accelerate the carriage and component to be tested in the linear direction.
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公开(公告)号：US12123696B2
公开(公告)日：2024-10-22
申请号：US18093301
申请日：2023-01-04
Applicant: Omnitek Partners LLC
Inventor： Jahangir S Rastegar
Abstract: An inertial mechanism including a member rotatable about an axis between activatable and activated positions, in the activatable position a first center of mass of the member is offset from the axis in a direction perpendicular to a direction of acceleration, the member having a surface; and another member rotatable about an axis between rest and activated positions, the rest position being where the second member cannot be moved into its activated position from an acceleration event, the other member also having a surface, the surfaces engage with each other when the member moves to its activated position to move the other member from its rest position to its activatable position, which is also where a center of mass of the other member is offset from its axis in the direction perpendicular to the direction of the acceleration.
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公开(公告)号：US20230420754A1
公开(公告)日：2023-12-28
申请号：US18244275
申请日：2023-09-10
Applicant: Omnitek Partners LLC
Inventor： Jahangir S. Rastegar
IPC: H01M10/44
CPC classification number: H01M10/443 , H01M10/446 , B60L53/11
Abstract: A charging heating device for charging and temperature maintenance of an energy storage device having a core with an electrolyte, with one input having characteristics of a frequency-dependent resistor and inductor series coupled to a voltage source, the device including: a coupling coupled to the one input; an exciter coupled to the coupling, the exciter provides a positive and negative input current at the one input, the exciter operates a heating mode where a current frequency is set at or close to a maximum heating rate to internally heat the electrolyte, and an ionic-excitation mode where the current frequency is set above the maximum heating rate to generate ionic-excitation of the electrolyte ions; an input coupled to a charger; a switch coupling the device input and the coupling; and a controller controlling the exciter and switching of the modes.
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5.发明授权公开(公告)号：US11731671B2
公开(公告)日：2023-08-22
申请号：US16858528
申请日：2020-04-24
Applicant: Omnitek Partners LLC
Inventor： Jahangir S Rastegar
Abstract: A device for decelerating a vehicle traveling on one or more rails, the device including: energy absorbing units disposed along a direction of travel of the vehicle, the energy absorbing units each having a first surface for engagement with a second surface disposed on the vehicle such that the energy absorbing units are compressed when the second surface travels past and engages with the first surface of the energy absorbing units; wherein the absorbing units, when compressed, are configured to convert a kinetic energy of the vehicle to one or more of potential, heat and electrical energy; and the energy absorbing units are opposed to each other in a lateral direction relative to a direction of travel of the vehicle such that forces acting on the second surface from the energy absorbing units cancel in the lateral direction.
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Patent Agency Ranking
公开(公告)号：US20230261212A1
公开(公告)日：2023-08-17
申请号：US18138666
申请日：2023-04-24
Applicant: Omnitek Partners LLC
Inventor： Jahangir S. Rastegar
CPC classification number: H01M6/36 , F28D20/003 , H01M6/5038 , H01M50/10 , F28D2020/0078 , H01M2220/30
Abstract: A method for assembling a thermal battery. The method including: arranging a plurality of tubes into a cylindrical shape; connecting the plurality of tubes to each other; attaching a first plate to a first end of the connected plurality of tubes into corresponding holes in the first plate; providing an initiation device to the first end of each of the plurality of tubes; filling each of the plurality of tubes from a second end with an exothermic material; assembling thermal battery components inside the connected plurality of tubes; connecting terminal wires to the thermal battery components; and connecting the second end of the connected plurality to a second plate.
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7.发明授权公开(公告)号：US11713953B2
公开(公告)日：2023-08-01
申请号：US16105929
申请日：2018-08-20
Applicant: Omnitek Partners LLC
Inventor： Jahangir S Rastegar , Jacques Fischer , Qing Tu
Abstract: A method for rotating a toggle link upon an acceleration event greater than a predetermined threshold. The method including: biasing a toggle link against a stop when the acceleration event is less than the predetermined threshold, a position of the toggle link against the stop being on a first side of a singular position of the toggle link; biasing the toggle link towards an opposite direction from the stop when the toggle link is positioned on a second side of the singular position; and moving the toggle link from the first side of the singular position to the second side of the singular position when the base structure undergoes an acceleration event greater than a predetermined threshold.
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公开(公告)号：US11588195B2
公开(公告)日：2023-02-21
申请号：US17397877
申请日：2021-08-09
Applicant: Omnitek Partners LLC
Inventor： Jahangir S Rastegar , Javier Alvare
Abstract: A metal-gas battery including: a battery core, gas container and a movable member. The battery core including a metal anode; a non-aqueous electrolyte; a porous cathode; and terminals for providing electrical power from the battery core. The gas container being configured to hold a pressurized gas. The movable member being configured to be movable from a non-activated position in which the pressurized gas in the container is sealed from entering the porous cathode and an activated position in which the pressurized gas flows into the porous cathode to activate the battery core.
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公开(公告)号：US11473885B2
公开(公告)日：2022-10-18
申请号：US16404691
申请日：2019-05-06
Applicant: Omnitek Partners LLC
Inventor： Thomas Spinelli , Jahangir S Rastegar
Abstract: A compressive structural element including: an enclosure having a top, a bottom, and inner wall and an outer wall, a first cavity defined between the inner and outer walls and a second cavity defined by the inner wall; and a non-compressible material disposed in the first cavity; wherein the outer wall has at least a portion thereof inwardly shaped toward the first cavity and the inner wall has at least a portion outwardly shaped towards the first cavity such that a first compressive force acting on the top and/or bottom tending to compress the element by a first deflection causes an amplified second deflection, relative to the first deflection, of the inner and/or outer walls into the non-compressible material, thereby exerting a second compressive force against the non-compressible material, resulting in a resistance to the first deflection and the first compressive force tending to compress the element.
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公开(公告)号：US11335916B2
公开(公告)日：2022-05-17
申请号：US17095660
申请日：2020-11-11
Applicant: Omnitek Partners LLC
Inventor： Jahangir S Rastegar
IPC: H01M50/00 , H01M6/38 , H01M50/60 , H01M50/70 , H01M50/463 , H01M50/636
Abstract: A liquid reserve battery including: a collapsible storage unit having a collapsible cavity for storing a liquid electrolyte therein; and a battery cell in communication with an outlet of the collapsible storage unit, the battery cell having gaps dispersed therein. Wherein the collapsible storage unit includes: a top plate having three or more first sides; a bottom plate having three or more second sides, each of the three or more first sides being angularly offset from a corresponding one of the three or more second sides about a central axis, the top plate being linearly offset from the bottom plate in a longitudinal direction along the central axis; and for each of the three of more first sides, first and second triangular sidewalls connecting the top plate bottom plate and each other.
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