WO2022139323A1 - 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템 - Google Patents
다중 출력구조를 갖는 가변속 동력전달 클러치 시스템 Download PDFInfo
- Publication number
- WO2022139323A1 WO2022139323A1 PCT/KR2021/019174 KR2021019174W WO2022139323A1 WO 2022139323 A1 WO2022139323 A1 WO 2022139323A1 KR 2021019174 W KR2021019174 W KR 2021019174W WO 2022139323 A1 WO2022139323 A1 WO 2022139323A1
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- WIPO (PCT)
- Prior art keywords
- magnet
- magnetic force
- shaft
- power transmission
- variable speed
- Prior art date
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 43
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 10
- 230000002787 reinforcement Effects 0.000 description 9
- 238000005728 strengthening Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005536 corrosion prevention Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
- H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/14—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/01—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/12—Constructional details
- H02N2/123—Mechanical transmission means, e.g. for gearing
Definitions
- the present invention relates to a variable speed power transmission clutch system having a multiple output structure, and more particularly, to a variable speed power transmission clutch system having a multiple output structure capable of transmitting power in a non-contact state using a magnet-to-magnetic strength plate structure.
- This coupling is for transmitting driving force, and by connecting two different shafts, such as a power shaft connected to a motor or engine to transmit driving force, and a load side or driven shaft connected to a rotating object side such as a pump, two shafts are connected. This is to allow them to rotate at the same time.
- the coupling through the mechanical connection prevents noise and vibration from occurring, or as the load shaft or driven shaft stops rotating due to, for example, foreign substances caught in the pump, an overload is applied to the electric motor of the power shaft.
- a magnetic coupling using the magnetic force of a magnet is used.
- the prior art as described above has a structure that uses the attractive and repulsive force of the magnets disposed on the power shaft disk and the magnets disposed on the load shaft disk.
- the prior art as described above has a structure that uses the attractive and repulsive force of the magnets disposed on the power shaft disk and the magnets disposed on the load shaft disk.
- a rotation unit including a magnetic member and a corresponding load shaft or power side to be operated by being connected to one side of the power shaft or the load shaft
- An object of the present invention is to provide a variable speed power transmission clutch system having a multi-output structure capable of transmitting power and minimizing heat generated due to slip or eddy current generation by magnetic force formed between rotation units of an arranged magnetic member.
- the present invention provides a variable speed power transmission clutch system having a multi-output structure that can control the amount of load on a load shaft to which a rotating object is coupled, thereby preventing damage to a power generating source such as a motor or an engine of the power shaft. It has a different purpose.
- the technical task to be achieved by the present embodiment is not limited to the technical task as described above, and other technical tasks may exist.
- a plurality of load shafts (B) disposed on concentric circles; a plurality of second rotation units (20) forming a cylindrical body portion (21a) at an end of the load shaft (B) and forming a magnet (22) around the outer diameter of the cylindrical body portion (21a); A first rotation that is installed to face the outer diameter surfaces of the plurality of second rotation units 20, and forms a magnetic force strengthening plate 12 that reacts with the magnet 22 and magnetic force on the surface opposite to the second rotation unit 20 unit (10); and a power shaft (A) coupled to the center of rotation of the first rotation unit (10) to provide rotational force;
- the axial center of the power shaft (A) is disposed to penetrate the inner center of the concentric circles of the plurality of load shafts (B), and the first rotation unit 10 installed at the end of the power shaft (A) is a cylindrical body portion (11a). ) to form a concentric circle of the plurality of second rotation units 20 and are installed to be located at the center of the concentric circles, and the magnetic force reinforcing plate 12 is formed on the outer diameter surface of the cylindrical body portion 11a to form the outer diameter surface of the second rotation unit 20 It is characterized in that it is formed to face the magnet 22 formed in the.
- the axial center of the power shaft (A) is arranged to penetrate the inner center of the concentric circles of the plurality of load shafts (B), and the first rotating unit 10 installed at the end of the power shaft (A) is a drum-type body part ( 11b) is formed to surround the outside of the concentric circles of the plurality of second rotation units 20, and a magnetic force reinforcing plate 12 is formed on the inner surface of the drum-shaped body portion 11b to form an outer diameter surface of the second rotation unit 20 It is characterized in that it is formed to face the magnet 22 formed in the.
- the axial direction of the power shaft (A) is disposed to form a right angle with respect to the axial direction of the load shaft (B).
- a plurality of load shafts (B) are radially disposed with respect to the axial center of the power shaft (A), and the first rotation unit (10) installed at the end of the power shaft (A) includes a disk-shaped body portion (11c) It is characterized in that it is formed to face the magnet 22 formed on the outer diameter surface of the second rotating unit 20 by forming a magnetic force reinforcing plate 12 on the disk-shaped body portion 11c.
- first rotation unit (10) and the second rotation unit (20) is spaced apart or close to each other to control the amount of load applied to the coupling.
- the second rotation unit 20 includes a second body portion 21 and a magnet 22 disposed and coupled around a surface opposite to the first rotation unit 10 of the second body portion 21, and the magnet A magnetic force forming plate 23 that is in contact with one side of the 22 and discharges the magnetic force generated from the magnet 22 to the outside, and the magnet 22 are fastened to the second body 21 to bind, and magnetic force It is characterized in that it is composed of a magnetic force forming fastening member 24 to be discharged to the outside.
- the magnet 22 is characterized in that a plurality of N poles and S poles are alternately arranged.
- the first rotating unit (10) is characterized in that it is composed of a first body portion (11) and a magnetic force reinforcing plate (12) coupled to the outer circumference of the first body portion (11).
- a corrosion prevention plate 13 for preventing corrosion of the first body part 11 and the magnetic reinforcement plate 12 by eddy currents. characterized in that it is provided.
- a motor 30 is connected to the power shaft A to input power, and a pump 40 is connected to the load shaft B to output power.
- a core magnet 25 is further radially disposed around the rotation shaft (load shaft).
- the heat generating fan 26 which is formed to penetrate in the axial direction around the rotation shaft (load shaft) of the center of the second body part 21 of the second rotation unit 20 is further disposed in a radial direction.
- an air hole 15 made of copper plate material is further radially arranged around the rotating shaft (power shaft). do it with
- the heating fan 16 formed through the axial direction around the rotation shaft (power shaft) of the center of the first body portion 11 of the first rotation unit 10 is further disposed in a radial direction.
- the present invention transmits power in a non-contact, non-load state with magnetic force formed between a rotating unit including a magnet disposed on a load shaft and a rotating unit of a magnetic force reinforcement plate disposed on a power shaft, thereby causing mechanical damage, noise, vibration, and dust. It has the effect of providing stable output without periodic slip phenomenon compared to conventional magnetic coupling.
- the present invention enables forward rotation and reverse rotation due to the magnetic coupling of the magnet-to-magnetic strength plate structure, and the effect of maximizing energy efficiency by controlling the rotation speed and output amount through free spacing adjustment have.
- FIG. 1 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a first embodiment of the present invention.
- FIG. 2 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a second embodiment of the present invention.
- FIG. 3 is a conceptual diagram illustrating a variable speed power transmission clutch system having a single output structure according to a third embodiment of the present invention.
- FIG. 4 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a fourth embodiment of the present invention.
- FIG. 5 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a fifth embodiment of the present invention.
- FIG. 7 is a perspective view showing a first rotating unit having a cylindrical body according to the present invention.
- FIG. 8 is a perspective view showing a first rotating unit having a drum-type body according to the present invention.
- 10 and 11 are side cross-sectional views showing a modified embodiment of the second rotating unit according to the present invention.
- 14 to 16 are schematic views showing a modified embodiment of the magnetic reinforcement plate according to the present invention.
- FIG. 1 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a first embodiment of the present invention
- FIG. 2 is a diagram showing a variable speed power transmission clutch system having a multiple output structure according to a second embodiment of the present invention
- 3 is a conceptual diagram illustrating a variable speed power transmission clutch system having a single output structure according to a third embodiment of the present invention
- FIG. 4 is a variable speed power having a multiple output structure according to a fourth embodiment of the present invention. It is a conceptual diagram showing a transmission clutch system.
- the present invention is largely composed of a load shaft (B), a second rotation unit (20), a first rotation unit (10), and a configuration including a power shaft (A).
- a plurality of load shafts (B) disposed on concentric circles; a plurality of second rotation units 20 forming a cylindrical body portion 21a at an end of the load shaft B and forming a magnet 22 around the outer diameter of the cylindrical body portion 21a; A first rotation that is installed to face the outer diameter surfaces of the plurality of second rotation units 20, and forms a magnetic force strengthening plate 12 that reacts with the magnet 22 and magnetic force on the surface opposite to the second rotation unit 20 unit (10); and a power shaft (A) coupled to the rotation center of the first rotation unit 10 to provide rotational force.
- the magnet 22 is meant to include an electromagnet.
- the magnetic force reinforcing plate 12 refers to materials having a property in which a magnetic force acts by a magnet as a whole.
- FIG. 1 to 3 show an example in which the axial direction of the power shaft A is arranged so that the axial direction of the power shaft A is parallel to the axial direction of the load shaft B. As shown in FIG.
- the shaft center of the power shaft (A) is disposed so as to penetrate the inner center of the concentric circle of the plurality of load shafts (B), the first rotation unit (10) installed at the end of the power shaft (A) to form a cylindrical body portion (11a).
- the cylindrical body portion (11a) is installed so as to be located in the center of the concentric circles of the plurality of second rotation units (20).
- a plurality of second rotation units 20 around the circumference of the first rotation unit 10 are arranged in the form of planetary gears.
- the magnetic force reinforcing plate 12 is formed on the outer diameter surface of the cylindrical body portion 11a to face the magnet 22 formed on the outer diameter surface of the second rotation unit 20 .
- FIG. 6 is a perspective view showing a second rotating unit having a cylindrical body according to the present invention.
- the second rotation unit 20 forms a second body portion 21, that is, a cylindrical body portion 21a, and a first rotation unit ( A plurality of magnets 22 opposite to 10) are arranged and coupled.
- the plurality of magnets 22 are alternately arranged with N poles and S poles.
- An insertion groove for installing the magnets 22 may be formed around the outer surface of the cylindrical body portion 21a, and the insertion groove is in contact with one side of the magnet 22 and provides magnetic force generated from the magnet 22 to the outside.
- the magnetic force forming plate 23 and the magnet 22 are fastened to the second body 21 so as to be discharged to the Inserts are installed together.
- the second body portion 21 forms a cylindrical body portion (21a).
- FIG. 7 is a perspective view showing a first rotating unit having a cylindrical body according to the present invention.
- the first rotation unit 10 is composed of a first body portion 11 and a magnetic force reinforcing plate coupled around the outer surface of the first body 11 , that is, a magnetic force reinforcing plate 12 .
- a corrosion prevention plate 13 for preventing corrosion of the first body part 11 and the magnetic reinforcement plate 12 by eddy currents. More may be provided.
- a magnetic force reinforcing plate 12 is formed on the inner surface of the drum-type body 11b to face the magnet 22 formed on the outer diameter surface of the second rotating unit 20 .
- FIG. 8 is a perspective view showing a first rotating unit having a drum-type body according to the present invention.
- the first rotation unit 10 forms a first body portion 11, that is, a drum-type body portion 11b, and a second rotation unit ( The magnet 22 of 20) and the magnetic force reinforcing plate 12 opposite to each other are arranged and coupled.
- the first body portion 11 forms a drum-type body portion 11b, and between the drum-type body portion 11b and the magnetic force reinforcing plate 12, the first body portion 11 and An anti-corrosion plate 13 for preventing corrosion from occurring in the magnetic reinforcement plate 12 may be further provided.
- variable speed power transmission clutch system having a multiple output structure, wherein the axial direction of the power shaft A is disposed at a right angle to the axial direction of the load shaft B.
- FIG. 9 is a perspective view showing a first rotation unit having a disk-shaped body according to the present invention, wherein the first rotation unit 10 forms a first body portion 11, that is, a disk-shaped body portion 11c, A plurality of magnetic force reinforcing plates 12 opposite to the magnets 22 of the second rotating unit 20 are coupled around the inner surface of the disk-shaped body portion 11c.
- an insertion groove for installing the magnetic force reinforcing plate 12 may be formed on the front surface of the disk-shaped body portion 11c.
- the corrosion prevention plate (13) for preventing corrosion of the first body portion (11) and the magnetic reinforcement plate (12) by an eddy current This may be further provided.
- the present invention as described above is characterized in that the position of the first rotation unit 10 and the second rotation unit 20 is spaced apart or close to each other to control the amount of load applied to the coupling.
- FIG. 5 is a conceptual diagram illustrating a variable speed power transmission clutch system having a multiple output structure according to a fifth embodiment of the present invention.
- a motor 30 is connected to the power shaft A to input power, and a pump 40 is connected to the load shaft B to output power.
- a variable speed power transmission clutch system having a structure is disclosed.
- variable speed power transmission clutch system having a multiple output structure provides a variable speed power transmission clutch system that allows a plurality of load shafts to be driven correspondingly to one power shaft, and thus has the advantage of being convenient to use and expanding the field of application.
- FIG. 12 and 13 are side cross-sectional views showing a modified embodiment of the first rotating unit according to the present invention.
- an example of radially arranging an air hole 15 made of a copper plate material around the rotation shaft (power shaft) is shown, and FIG. 13 is a heat generating fan formed through the rotation shaft (power shaft) in the axial direction.
- An example in which (16) is further arranged radially is shown.
- FIGS. 14 to 16 are schematic views showing a modified embodiment of the magnetic force strengthening plate according to the present invention
- the magnetic force strengthening plate 12 formed in the first rotating unit 10 of the present invention is various as in FIGS.
- a heat dissipation pattern 12a of the form may be formed.
- FIG. 14 and 16 show the heat dissipation pattern 12a of a transverse pattern parallel to the axial direction
- FIG. 15 shows an example of forming the heat dissipation pattern 12a of a longitudinal pattern orthogonal to the axial direction. .
- the present invention transmits power in a non-contact, no-load state with magnetic force formed between a rotating unit including a magnetic force reinforcing plate 12 disposed on the load shaft and a rotating unit of a magnetic force reinforcing plate disposed on the power shaft, thereby causing mechanical damage and noise. It is free from , vibration and dust, and it can provide stable output without periodic slip phenomenon compared to conventional magnetic coupling.
- the present invention enables forward rotation and reverse rotation due to the magnetic coupling of the magnet-to-non-magnet structure, and it is possible to control the rotation speed and output amount through free spacing adjustment, thereby maximizing energy efficiency.
- the motor pump of the present invention may be replaced with a power device such as an engine.
- a power device such as an engine.
- shape and number of the first rotation unit and the second rotation unit are not limited and can be variously modified.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
Description
Claims (10)
- 자력 및 회전자계에 의해 발생되는 와전류에 의해, 1개의 동력축에 1개 이상의 부하축이 대응하여 구동되도록 하는 가변속 동력전달 클러치 시스템에 있어서,상기 부하축(B)의 단부에 실린더형 몸체부(21a)를 형성하고, 상기 실린더형 몸체부(21a)의 외경 둘레에 자석(22)을 형성하는 제2회전유니트(20);상기 1개 이상의 제2회전유니트(20)의 외경면과 대면하도록 설치되는 제1회전유니트(10); 및상기 제1회전유니트(10)의 회전중심에 결합되어 회전력을 제공하는 동력축(A);을 포함하되,상기 부하축(B)과 동력축(A)의 축방향이 상호 평행한 상태가 되도록 배치하고, 상기 동력축(A) 단부에 설치하는 제1회전유니트(10)는 드럼형 몸체부(11b)를 형성하여 단일 또는 복수개의 제2회전유니트(20)들의 동심원 외부를 감싸도록 설치되며, 드럼형 몸체부(11b) 내면에 자력강화판(12)을 형성하여 제2회전유니트(20)의 외경면에 형성하는 자석(22)과 대면하여 자력 반응하도록 형성하는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 자력 및 회전자계에 의해 발생되는 와전류에 의해, 1개의 동력축에 1개 이상의 부하축이 대응하여 구동되도록 하는 가변속 동력전달 클러치 시스템에 있어서,상기 부하축(B)의 단부에 실린더형 몸체부(21a)를 형성하고, 상기 실린더형 몸체부(21a)의 외경 둘레에 자석(22)을 형성하는 제2회전유니트(20);상기 1개 이상의 제2회전유니트(20)의 외경면과 대면하도록 설치되는 제1회전유니트(10); 및상기 제1회전유니트(10)의 회전중심에 결합되어 회전력을 제공하는 동력축(A);을 포함하되,상기 부하축(B)과 동력축(A)의 축방향이 직각을 이루도록 배치되고,상기 동력축(A)의 축중심에 대해 1개 이상의 부하축(B)들의 방사상으로 배치되고, 상기 동력축(A) 단부에 설치하는 제1회전유니트(10)는 원판형 몸체부(11c)를 형성하며, 상기 원판형 몸체부(11c)에 자력강화판(12)을 형성하여 제2회전유니트(20)의 외경면에 형성하는 자석(22)과 대면하여 자력 반응하도록 형성하는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 1항에 있어서,상기 제1회전유니트(10)와 제2회전유니트(20)의 위치를 이격시키거나 근접하도록 하여 커플링에 가해지는 부하량을 제어할 수 있도록 하는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 2항에 있어서,상기 제1회전유니트(10)와 제2회전유니트(20)의 위치를 이격시키거나 근접하도록 하여 커플링에 가해지는 부하량을 제어할 수 있도록 하는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 1항에 있어서,상기 제2회전유니트(20)는 제2몸체부(21)와, 상기 제2몸체부(21)의 제1회전유니트(10)와의 대향면 둘레에 배치 결합되는 자석(22)와, 상기 자석(22)의 일측면에 접하며, 자석(12)으로부터 발생되는 자력을 외부로 배출되도록 하는 자력형성판(23), 및 자석(22)을 제2몸체부(21)에 체결하여 결속하며, 자력을 외부로 배출되도록 하는 자력형성체결부재(24)로 구성되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 2항에 있어서,상기 제2회전유니트(20)는 제2몸체부(21)와, 상기 제2몸체부(21)의 제1회전유니트(10)와의 대향면 둘레에 배치 결합되는 자석(22)와, 상기 자석(22)의 일측면에 접하며, 자석(12)으로부터 발생되는 자력을 외부로 배출되도록 하는 자력형성판(23), 및 자석(22)을 제2몸체부(21)에 체결하여 결속하며, 자력을 외부로 배출되도록 하는 자력형성체결부재(24)로 구성되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 1항에 있어서,상기 자석(22)은 다수 개가 N극과 S극이 교번적으로 배열되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 2항에 있어서,상기 자석(22)은 다수 개가 N극과 S극이 교번적으로 배열되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 1항에 있어서,상기 동력축(A)에는 모터(30)가 연결되어 동력이 입력되고, 상기 부하축(B)에는 펌프(40)등이 연결되어 동력이 출력되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
- 제 2항에 있어서,상기 동력축(A)에는 모터(30)가 연결되어 동력이 입력되고, 상기 부하축(B)에는 펌프(40)등이 연결되어 동력이 출력되는 것을 특징으로 하는 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템.
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US18/265,925 US20240026937A1 (en) | 2020-12-24 | 2021-12-16 | Variable-speed power transmission clutch system having multiple output structure |
JP2023538068A JP2024500891A (ja) | 2020-12-24 | 2021-12-16 | 多重出力構造を有する可変速動力伝達クラッチシステム |
EP21911390.9A EP4269829A4 (en) | 2020-12-24 | 2021-12-16 | VARIABLE SPEED POWER TRANSMISSION CLUTCH SYSTEM HAVING MULTIPLE OUTPUT STRUCTURE |
CA3202781A CA3202781A1 (en) | 2020-12-24 | 2021-12-16 | Variable-speed power transmission clutch system having multiple output structure |
CN202180085960.0A CN116685782A (zh) | 2020-12-24 | 2021-12-16 | 具有多重输出结构的可变速动力传递离合器系统 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040068688A (ko) * | 2003-01-27 | 2004-08-02 | 주식회사 디엠에스 | 비접촉 방식에 의하여 동력을 전달하는 기판 처리 장치 및그것에 의하여 제조되는 디스플레이 소자 |
KR20050017885A (ko) | 2003-08-11 | 2005-02-23 | 현대자동차주식회사 | 화자 적응형 음성 명령어 인식장치 및 방법 |
KR100632849B1 (ko) * | 2006-05-10 | 2006-10-16 | (주)리텍테크놀러지 | 비접촉식 동력전달수단이 장착된 크리닝장치 |
KR101511164B1 (ko) * | 2013-12-20 | 2015-04-20 | 주식회사 해피모터스 | 자력을 이용한 비접촉 동력전달구조장치 |
US20170080136A1 (en) * | 2014-05-15 | 2017-03-23 | Technische Universität Wien | Magnetic coupling |
KR20190141306A (ko) * | 2018-06-14 | 2019-12-24 | (주)창운엠앤씨 | 디스크형 마그네틱 커플링 |
KR102276578B1 (ko) * | 2020-12-24 | 2021-07-13 | 주식회사 태영팬가드 | 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5013949A (en) * | 1990-06-25 | 1991-05-07 | Sundstrand Corporation | Magnetic transmission |
US5712519A (en) * | 1993-05-21 | 1998-01-27 | Magna Force, Inc. | Magnetic power transfer system |
JP6577754B2 (ja) * | 2015-05-26 | 2019-09-18 | 日本電産サンキョー株式会社 | 磁気カップリング機構およびこれを備えたポンプ装置 |
KR101827223B1 (ko) * | 2017-10-13 | 2018-03-22 | 이창우 | 마그네틱 커플링 |
-
2020
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040068688A (ko) * | 2003-01-27 | 2004-08-02 | 주식회사 디엠에스 | 비접촉 방식에 의하여 동력을 전달하는 기판 처리 장치 및그것에 의하여 제조되는 디스플레이 소자 |
KR20050017885A (ko) | 2003-08-11 | 2005-02-23 | 현대자동차주식회사 | 화자 적응형 음성 명령어 인식장치 및 방법 |
KR100632849B1 (ko) * | 2006-05-10 | 2006-10-16 | (주)리텍테크놀러지 | 비접촉식 동력전달수단이 장착된 크리닝장치 |
KR101511164B1 (ko) * | 2013-12-20 | 2015-04-20 | 주식회사 해피모터스 | 자력을 이용한 비접촉 동력전달구조장치 |
US20170080136A1 (en) * | 2014-05-15 | 2017-03-23 | Technische Universität Wien | Magnetic coupling |
KR20190141306A (ko) * | 2018-06-14 | 2019-12-24 | (주)창운엠앤씨 | 디스크형 마그네틱 커플링 |
KR102276578B1 (ko) * | 2020-12-24 | 2021-07-13 | 주식회사 태영팬가드 | 다중 출력구조를 갖는 가변속 동력전달 클러치 시스템 |
Non-Patent Citations (1)
Title |
---|
See also references of EP4269829A4 |
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JP2024500891A (ja) | 2024-01-10 |
EP4269829A4 (en) | 2024-06-26 |
EP4269829A1 (en) | 2023-11-01 |
CN116685782A (zh) | 2023-09-01 |
CA3202781A1 (en) | 2022-06-30 |
US20240026937A1 (en) | 2024-01-25 |
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