公开(公告)号：US10931177B2

公开(公告)日：2021-02-23

申请号：US15951636

申请日：2018-04-12

Applicant: Yao-Lin Wang ,  Chong-Ying Wang

Inventor： Yao-Lin Wang ,  Chong-Ying Wang

IPC: H02K11/33 ,  H02K11/20 ,  H02P9/02 ,  H02K5/00

Abstract: A generator includes: a built-in voltage controller disposed inside the housing of the motor and connected to the stator; a loop changeover switch, wherein one side of the three groups of loop polar phase contact points is connected to the current output unit through three phase lines, and the other side is connected to the current output unit through three loop lines; a three-phase short-circuit changeover switch is in a spaced arrangement with the loop changeover switch and includes three groups of short-circuit polar phase contact points, one side of which is connected to each other through short-circuit wire, and the other side is connected to each phase line; three converted-voltage output lines, wherein one end electrically connected to the loop polar phase contact points of the loop changeover switch is connected to one side of the loop lines; the other end is used to connect to a power device.

公开(公告)号：US10608514B2

公开(公告)日：2020-03-31

申请号：US16204488

申请日：2018-11-29

Applicant: Yao-Lin Wang ,  Chong-Ying Wang

Inventor： Yao-Lin Wang ,  Chong-Ying Wang

IPC: H02K7/00 ,  H02K19/34 ,  H02K7/108 ,  F04D25/06 ,  H02K7/18 ,  F02B63/04 ,  F04B41/00 ,  F02B63/06

Abstract: A type of electricity and air supplying equipment, which includes: a clutch mechanism, a belt assembly, a motor having a transmission shaft, a generator unit having a generating wheel, and an air compressor having an air compressing wheel. The clutch mechanism has first and second clutch shafts that can be engaged or disengaged. The belt assembly includes a first belt connected between the transmission shaft and the generating wheel, a second belt connected between the generating wheel and the first clutch shaft, and a third belt connected between the second clutch shaft and the air compressing wheel. The motor drives the generator unit to run and generate electricity, and meanwhile, the generator unit drives the air compressor through the clutch mechanism. Thus, the equipment can use single power for electricity generation and high-pressure air production, while providing heat insulation and easy assembly.

公开(公告)号：US09966808B2

公开(公告)日：2018-05-08

申请号：US15003063

申请日：2016-01-21

Applicant: Yao-Lin Wang

Inventor： Yao-Lin Wang

IPC: H02K21/12 ,  H02K1/27 ,  H02K3/12 ,  H02K7/02 ,  H02K3/28

CPC classification number: H02K1/272 ,  H02K1/2753 ,  H02K3/12 ,  H02K3/28 ,  H02K7/02 ,  H02K7/1853 ,  H02K21/12 ,  H02K21/14

Abstract: A mechanical energy-to-electricity transformer using kinetic energy of a hydraulic machine is provided, including: a power unit, for connecting to the hydraulic machine; a generator, including a rotor, a stator and an output electrode set, the rotor connected to the power unit and twelve magnetic members, the rotor being rotated with a rotational speed lower than or equal to 600 rpm, N pole and S pole of the magnetic members circumferentially alternatively arranged, the stator having thirty-six ditches axially, between every adjacent two ditches forming a tooth, the ditches, teeth, coil units magnetic members defining winding sets circumferentially arranged in intervals by 120 degrees to form a three-phase AC structure electrically connected with the output terminal, the three-phase AC structure being rotatable relative to the magnetic members to generate AC power of 60 Hz and 220 V.