公开(公告)号：US20230358184A1

公开(公告)日：2023-11-09

申请号：US18144225

申请日：2023-05-07

Applicant: Marvin W. Ward

Inventor： Marvin W. Ward

IPC: F01B23/10 ,  F01B1/08 ,  F01B1/10 ,  F01B17/02 ,  F02M25/032 ,  F01B17/04 ,  F02M25/12 ,  F02D29/06 ,  F01B9/04 ,  F01K13/02 ,  F01K27/00

CPC classification number: F02D29/06 ,  F01B1/08 ,  F01B1/10 ,  F01B9/042 ,  F01B17/02 ,  F01B17/04 ,  F01B23/10 ,  F01K13/02 ,  F01K27/005 ,  F02M25/032 ,  F02M25/12 ,  Y02T10/12

Abstract: Systems, apparatuses and methods in interoperating with multiple clean energy sources, such as pneumatic energy, electrical energy, hydrogen energy and steam energy, with engine configurations employing theses clean energy sources dynamically and synchronously. Further embodiments including fossil fuel energies.

公开(公告)号：US11441425B1

公开(公告)日：2022-09-13

申请号：US17662089

申请日：2022-05-05

Applicant: Cyclazoom, LLC

Inventor： Michael Kipnis

IPC: F01B17/02 ,  B60K3/02 ,  F02B75/02

Abstract: Apparatus for providing a source of compressed air for an engine having an engine cylinder and an engine crank shaft, includes a rotatable compressor crank shaft, a compressor cylinder defining an interior space and including a surface defining the interior space having first and second apertures, a valve in each aperture, a piston compressor moved upon rotation of the compressor crank shaft in the interior space of the compressor cylinder, a compressor intake conduit leading from ambient environment to one aperture, and an air tank. The apparatus also includes a compressor outlet conduit leading from the other aperture to the air tank, an engine intake conduit leading from the air tank to an interior space of the engine cylinder, and interconnection structure that interconnects the compressor crank shaft to the engine crank shaft such that rotation of the engine crank shaft causes rotation of the compressor crank shaft.

公开(公告)号：US11312258B2

公开(公告)日：2022-04-26

申请号：US17037964

申请日：2020-09-30

Applicant: Juan Saborit

Inventor： Juan Saborit

IPC: B60L53/50 ,  F01B17/02 ,  B60L50/60 ,  H02K11/00 ,  H02K7/00

Abstract: An electric generator motor system for powering a vehicle and generating power includes a plurality of batteries and an electric converter in operational communication with the plurality of batteries. An electric drive motor is in operational communication with the electric converter. The electric drive motor propels a vehicle. A compressor is in operational communication with the electric converter. A plurality of air tanks is in operational communication with the compressor. An air motor is in operational communication with the plurality of air tanks. An alternator is in operational communication with the air motor and is in operational communication with the plurality of batteries to charge each battery.

公开(公告)号：US10851733B2

公开(公告)日：2020-12-01

申请号：US15507949

申请日：2015-09-02

Applicant: Stephane Willocx

Inventor： Stephane Willocx

IPC: F02G1/055 ,  F02G1/043 ,  F01B17/02 ,  F01B17/00 ,  B60H1/22 ,  F01B29/12 ,  F01N5/02 ,  F02G1/044

Abstract: An engine comprising: a sealed and rigid case containing a liquid and a work mixture of gas and steam from the liquid, a heat source able to heat the liquid, a cold source able to cool the work mixture, a movable device positioned within the case, which can move between a first position where the movable device minimize the contact between the work mixture and the cold source, and maximize the contact between the liquid and the work mixture, and a second position where the movable device maximize the contact between the work mixture and the cold source, and minimize the contact between the liquid and the work mixture, an actuator able to move the movable device from the first position to the second position and vice versa.

公开(公告)号：US20200088035A1

公开(公告)日：2020-03-19

申请号：US16687625

申请日：2019-11-18

Applicant: TRANF TECHNOLOGY (XIAMEN) CO., LTD.

Inventor： SHUIDIAN XU ,  YANFU LI ,  JINGHUA ZENG ,  ZHIMIN CHEN ,  KAIXIN JIN ,  TAO XU ,  JIANCHEN PAN ,  JIANMING CHEN

IPC: F01D1/02 ,  F01B17/02

Abstract: A pneumatic engine, comprising: a rotating outer ring (1), an intermediate shaft (2), a direct drive power core (3), and left and right baffles (4) and (5) where the rotating outer ring (1), the direct drive power core (3), and the left and right baffles (4) and (5) are coaxially provided on the intermediate shaft (2), the rotating outer ring (1) is integrally connected to the left and right baffles (4) and (5) to engage with the intermediate shaft (2) via a bearing, and a closed space is formed, the intermediate shaft (2) is provided with a master air inlet (21) and a master air outlet (22), the direct drive power core (3) is provided with a logarithmic spiral line runner, multiple drive grooves (11) are provided on an inner ring surface of the rotating outer ring (1). The pneumatic engine has a simple structure, high transmission efficiency and strong endurance.

公开(公告)号：US10352271B1

公开(公告)日：2019-07-16

申请号：US15888432

申请日：2018-02-05

Applicant: Dmitriy Yavid

Inventor： Dmitriy Yavid ,  Stephen Jon Blank

IPC: F02G1/02 ,  F01B29/10 ,  B64G1/40 ,  F01B17/02 ,  F03G7/00 ,  B64C39/02 ,  H05B7/18 ,  F02K7/10 ,  F01B23/02 ,  F01B23/10 ,  H05B6/00

Abstract: Methods of powering a heat engine with a remote lasers are disclosed, where the ambient air surrounding the engine is used as the working fluid. All methods include inputting the ambient air into the engine, absorbing laser optical radiation, turning it into heat, supplying the heat to the air, harvesting mechanical work from expanding air and releasing the air back into surrounding atmosphere.

公开(公告)号：US20180258767A1

公开(公告)日：2018-09-13

申请号：US15882632

申请日：2018-01-29

Applicant: A3 Labs LLC

Inventor： David Haberman ,  Elaine Mau

IPC: F01B17/02 ,  B23P19/04 ,  G05D23/19 ,  B60K3/02 ,  B60K15/03

CPC classification number: B23P19/04 ,  B60K3/02 ,  B60K15/03006 ,  B60K2015/03019 ,  B60K2015/03026 ,  B60L53/14 ,  B60L53/35 ,  B60L53/60 ,  B60L58/10 ,  B60L58/30 ,  C07B2200/09 ,  C07C213/02 ,  C07C231/10 ,  F17C2265/061 ,  G05D23/1904 ,  H01M8/04298 ,  H01M8/04925 ,  H01M8/10 ,  H01M16/006 ,  H01M2220/20 ,  H01M2250/20 ,  Y02B90/12 ,  Y02E60/321 ,  Y02T10/7005 ,  Y02T90/32

Abstract: Some embodiments include an energy source supply appliance. The appliance energy source supply system can comprise an appliance energy source supply subsystem, and the appliance energy source supply subsystem can comprise a pressure regulator, a first thermal control device, and a second thermal control device. The appliance energy source supply subsystem can be configured to receive a hydrogen fuel energy source and to make available the hydrogen fuel energy source to a receiver vehicle, and the receiver vehicle can comprise a drive system configured to use the hydrogen fuel energy source received by the receiver vehicle to motively power the receiver vehicle. Other embodiments of related systems, devices, and methods also are provided.

公开(公告)号：US09896975B1

公开(公告)日：2018-02-20

申请号：US15724572

申请日：2017-10-04

Applicant: Masoud Darvishian

Inventor： Masoud Darvishian

IPC: F01K25/08 ,  F01B17/02 ,  F01K27/00 ,  F01B29/10 ,  F01B17/00 ,  F02C6/06 ,  F02C6/00 ,  F02C6/04

CPC classification number: F01K25/08 ,  F01B17/00 ,  F01B17/02 ,  F01B17/022 ,  F01B29/10 ,  F01K27/00 ,  F01K27/005 ,  F02C1/04 ,  F02C1/05 ,  F02C1/08 ,  F02C1/10 ,  F02C6/00 ,  F02C6/04 ,  F02C6/06 ,  F16T1/00

Abstract: This invention presents methods and system for conversion of heat to electrical power through absorption of heat from any types of fluids with temperatures both higher and lower than 0° C. Heat can be absorbed from fossil or renewable energy resources. The mechanism in this invention uses a fluid or fluids' enthalpy and internal energy difference to generate power, where a reciprocating piston-cylinder system provides the required force to rotate a turbine for power generation.

公开(公告)号：US09752474B2

公开(公告)日：2017-09-05

申请号：US14485896

申请日：2014-09-15

Applicant: Donaldson Company, Inc.

Inventor： Thomas Lundgren ,  Daniel Adamek ,  Wade Mosset

IPC: B01D46/00 ,  F01M13/04 ,  B01D46/24 ,  C02F1/00 ,  C02F1/48 ,  F01B1/00 ,  F01K25/06 ,  F01K27/00 ,  B01D1/00 ,  B01D5/00 ,  B01D17/00 ,  F01B17/02 ,  F01K1/00

CPC classification number: F01M13/04 ,  B01D1/00 ,  B01D5/00 ,  B01D17/00 ,  B01D46/0005 ,  B01D46/0046 ,  B01D46/009 ,  B01D46/2403 ,  B01D2265/026 ,  B01D2279/35 ,  C02F1/00 ,  C02F1/48 ,  F01B1/00 ,  F01B17/022 ,  F01K1/00 ,  F01K25/06 ,  F01K27/00 ,  F01M2013/0438 ,  Y10T29/49826

Abstract: Filter assemblies and components therefor, are described. In an example arrangement, the filter assembly is configured to be serviced from either the top or the bottom. A rotational indexing arrangement is to ensure appropriate orientation of an internally received filter cartridge, and other components of the arrangement are provided. Methods of assembly, servicing and use are described.

公开(公告)号：US20160273529A1

公开(公告)日：2016-09-22

申请号：US15170038

申请日：2016-06-01

Applicant: LIGHTSAIL ENERGY, INC.

Inventor： Karl E. STAHLKOPF ,  Danielle A. FONG ,  Stephen E. CRANE ,  Edwin P. BERLIN, JR. ,  AmirHossein POURMOUSA ABKENAR

IPC: F04B49/22 ,  G05B15/02 ,  F01K13/02 ,  F01K25/06 ,  F01B17/02 ,  F01B23/10

CPC classification number: F04B49/22 ,  F01B9/02 ,  F01B15/02 ,  F01B17/02 ,  F01B23/10 ,  F01B29/10 ,  F01K7/00 ,  F01K13/00 ,  F01K13/02 ,  F01K25/04 ,  F01K25/06 ,  F01K27/00 ,  F02C6/16 ,  F03D9/17 ,  F28D20/00 ,  G05B15/02 ,  H02K7/1815 ,  H02P9/04 ,  Y02B10/30 ,  Y02E60/15 ,  Y02T50/672 ,  Y10T137/8593 ,  Y10T307/50 ,  Y10T307/735

Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.