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1.发明授权公开(公告)号：US11859494B2
公开(公告)日：2024-01-02
申请号：US17624256
申请日：2020-12-11
发明人： Pu Jin
摘要： A combined circulating system of a micro gas turbine, a transportation means, and a charging system are provided. The circulating system includes the micro gas turbine, a heat exchange unit, a circulating water tank, a piston engine, and a power generating apparatus, wherein the micro gas turbine is provided with a regenerator; an exhaust port of the regenerator is connected with an air inlet of the heat exchange unit to provide a heat source to the heat exchange unit; the exhaust port of the heat exchange unit is led to atmosphere, a water inlet of the heat exchange unit is connected with a water outlet of the circulating water tank, and a steam outlet of the heat exchange unit is connected with the piston engine to enable high pressure steam to enter the piston engine to push the piston engine to produce work.
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公开(公告)号：US20220325749A1
公开(公告)日：2022-10-13
申请号：US17624260
申请日：2020-12-11
摘要： A parallel bearing includes a rotary shaft bearing and a stator bearing, wherein the rotary shaft bearing is a contact bearing, and the rotary shaft bearing is sleeved on a rotary shaft; and the stator bearing is a non-contact bearing, the stator bearing is sleeved on the rotary shaft bearing, and a clearance is provided between the stator bearing and the rotary shaft bearing. The parallel bearing is cost-effective, reduces the relative rotational speed of each stage of bearing, breaks through the limitation of the theoretical DN factor and has the low dependency on the lubricating oil. In the rotor system having the parallel bearing, rotational speeds of multiple parallel bearings on the same rotary shaft can be adaptively adjusted to achieve the synchronous rotation, and thus the rotor system has the desired stability in high-speed operation.
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公开(公告)号：US11421591B2
公开(公告)日：2022-08-23
申请号：US16961550
申请日：2018-08-31
发明人： Pu Jin
摘要： Provided is a rotor system, including a rotating shaft, a shaft body of the rotating shaft being of an integrated structure and the rotating shaft being horizontally arranged; and a motor, an air compressor, a turbine, a thrust bearing and at least two radial bearings which are arranged on the rotating shaft. The thrust bearing and the at least two radial bearings are all non-contact bearings. The thrust bearing is arranged at a preset position on one side of the turbine close to the air compressor. The preset position is such a position that the center of gravity of the rotor system can be located between two radial bearings that are farthest apart among the at least two radial bearings.
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公开(公告)号：US20200331533A1
公开(公告)日：2020-10-22
申请号：US16305972
申请日：2017-08-02
发明人： Pu Jin
摘要： A vehicle is provided. The vehicle includes: a chassis including a chassis body and chassis modular units; at least one driving unit arranged in at least one of the chassis modular units, and configured to provide a driving force to at least a pair of wheels; and suspension systems. The chassis body is of an elongate shape in a first direction of the vehicle. A cockpit is arranged in the chassis body. The chassis modular units are connected to the chassis body in series in the first direction, and arranged at first and second ends of the chassis body in the first direction. Each chassis modular unit is connected to a corresponding pair of wheels through a corresponding suspension system.
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公开(公告)号：US20180354354A1
公开(公告)日：2018-12-13
申请号：US16068964
申请日：2016-03-15
发明人： Pu Jin
CPC分类号： B60K6/448 , B60K1/04 , B60K3/04 , B60K6/40 , B60K7/0007 , B60K2007/0092 , B60L11/02 , B60Y2200/92 , B60Y2300/188 , Y02T10/6295 , Y02T10/7005 , Y02T10/7077
摘要： The present disclosure provides a front-engine extended range electric passenger vehicle, including a turbo shaft engine (2), a battery pack (3), an electric generator (4), drive motors (6), a storage tank (9) and an independent regenerator (12), wherein the turbo shaft engine (2) is arranged on frames above a front axle, an axis of an output shaft of the turbo shaft engine (2) is located on a symmetry plane of the vehicle body, and the independent regenerator (12) is located below the turbo shaft engine (2) and is used to preheat inlet air of the turbo shaft engine (2) using exhaust gas discharged therefrom. A combustion gas turbine is adopted in the extended range electric passenger vehicle as power source and arranged at a location at the front axle of the vehicle on a symmetrical center line thereof, an output shaft of the combustion gas turbine is longitudinally arranged, which has advantages of high effective energy conversion, balanced load weight between front and rear wheels as well as left and right wheels, good operating performance and long endurance mileage.
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公开(公告)号：US10202044B2
公开(公告)日：2019-02-12
申请号：US15574462
申请日：2016-01-13
发明人： Jin Pu
摘要： A mid-engine extended range electric vehicle includes a vehicle body, a turbo shaft engine, a battery pack, an electric generator, a vehicle control unit, drive motors, a gas controller, a battery controller, a gas storage tank and an intake box. Wherein the vehicle body includes a main body, bottom structure thereof forms frames of the vehicle; the engine is arranged on the frames between front and rear axles and near to the rear axle; an output shaft axis of the engine is located on a symmetry plane of the vehicle body, and an air inlet thereof faces tail of the vehicle; the intake box is communicated with the air inlet and is communicated with intake grilles on a covering piece of the vehicle body via pipelines. The vehicle has features of high effective energy conversion, good operating performance, long endurance mileage and high strength body.
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公开(公告)号：US10166872B2
公开(公告)日：2019-01-01
申请号：US15560628
申请日：2016-01-13
发明人： Pu Jin
IPC分类号： B60W10/08 , B60L11/12 , B60W20/13 , F01D15/10 , F02C7/08 , B60K6/46 , B60W10/06 , B60W10/26 , B60W30/18 , F02C9/18 , B60W20/10 , B60K6/24 , F02C7/06 , F02C6/20
摘要： A range extender vehicle includes: a turboshaft engine, a turboshaft engine controller, a generator, a battery pack, a battery controller, driving motors, a battery heat radiator, and a gasholder. A signal end of the turboshaft engine is connected to the turboshaft engine controller. A transmission shaft of the turboshaft engine is connected to a rotatory shaft of the generator. The generator outputs electric energy to the battery pack and the driving motor respectively. The battery pack and the driving motor are connected together and are connected to the battery controller at the signal end. The transmission shaft of the driving motor is connected to the wheel.
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10.发明申请公开(公告)号：US20220325665A1
公开(公告)日：2022-10-13
申请号：US17624256
申请日：2020-12-11
发明人： Pu JIN
摘要： A combined circulating system of a micro gas turbine, a transportation means, and a charging system are provided. The circulating system includes the micro gas turbine, a heat exchange unit, a circulating water tank, a piston engine, and a power generating apparatus, wherein the micro gas turbine is provided with a regenerator; an exhaust port of the regenerator is connected with an air inlet of the heat exchange unit to provide a heat source to the heat exchange unit; the exhaust port of the heat exchange unit is led to atmosphere, a water inlet of the heat exchange unit is connected with a water outlet of the circulating water tank, and a steam outlet of the heat exchange unit is connected with the piston engine to enable high pressure steam to enter the piston engine to push the piston engine to produce work.
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