JPH031698U

JPH031698U -

Info

Publication number: JPH031698U
Application number: JP6317189U
Authority: JP
Priority date: 1989-05-30
Filing date: 1989-05-30
Publication date: 1991-01-09

Description

[Brief explanation of drawings]

第１図はカツプルコイル式電圧降下磁界巻付け
セツトを設置して高圧交流の駆動をなす回路図で
ある。第２図はカツプルコイル式電圧降下磁界巻
付けセツトを設置して低圧直流の駆動をなす回路
図である。第３図は直列交流巻付けセツトを設置
して高圧交流の駆動をなす回路図、である。第４
図は直列交流巻付けセツトを設置して低圧直流の
駆動をなす回路図である。第５図は第１図及び第
２図に示す回路が両端差込み式プラグコンセント
セツトによつて高低圧の連結線切換えをなす回路
図である。第６図は第３図及び第４図に示す回路
が両端差込み式プラグコンセントセツトによつて
高低圧の連結線切換えをなす回路図である。第７
図はカツプルコイル又は低圧巻付けセツトによつ
て、多セツト変速を有する引出し線に作上げた回
路図である。第８図は第１図と第２図に示すモー
タを高圧交流と低圧直流両用を兼ね持つ充電機能
に応用された回路図である。第９図は第８図に示
す回路を充電状態に置いた回路図である。第１０
図は第８図に示す回路を高圧交流励磁駆動に置い
た回路図である。第１１図は第８図に示す回路を
低圧直流励磁駆動に置いた回路図である。第１２
図は第１図と第２図に示すモータを高圧交流と低
圧直流両用を兼ね持つ充電機能に応用された回路
図である。第１３図は第１２図に示す回路を充電
状態に置いた回路図である。第１４図は第１２図
に示す回路を低圧直流励磁駆動に置いた回路図で
ある。 FIG. 1 is a circuit diagram in which a couple coil type voltage drop magnetic field winding set is installed to drive high voltage alternating current. FIG. 2 is a circuit diagram in which a couple coil type voltage drop magnetic field winding set is installed to drive low voltage direct current. FIG. 3 is a circuit diagram in which a series AC winding set is installed to drive high voltage AC. Fourth
The figure is a circuit diagram in which a series AC winding set is installed to drive low voltage DC. FIG. 5 is a circuit diagram in which the circuit shown in FIGS. 1 and 2 is used to switch between high and low voltage connection lines using a plug outlet set that can be inserted at both ends. FIG. 6 is a circuit diagram in which the circuits shown in FIGS. 3 and 4 switch between high and low voltage connection lines by means of a plug outlet set that can be inserted at both ends. 7th
The figure is a circuit diagram of a lead line with multi-set shifting using couple coils or low-voltage winding sets. FIG. 8 is a circuit diagram in which the motor shown in FIGS. 1 and 2 is applied to a charging function having both high-voltage AC and low-voltage DC. FIG. 9 is a circuit diagram of the circuit shown in FIG. 8 in a charging state. 10th
This figure is a circuit diagram in which the circuit shown in FIG. 8 is driven by high-voltage AC excitation. FIG. 11 is a circuit diagram in which the circuit shown in FIG. 8 is driven by low-voltage DC excitation. 12th
The figure is a circuit diagram in which the motor shown in Figs. 1 and 2 is applied to a charging function that has both high-voltage AC and low-voltage DC. FIG. 13 is a circuit diagram of the circuit shown in FIG. 12 in a charging state. FIG. 14 is a circuit diagram in which the circuit shown in FIG. 12 is driven by low-voltage DC excitation.

Claims

[Claims for Utility Model Registration] (1) Mainly in the magnetic field, high voltage can be applied in series with the same polarity as the low voltage magnetic field winding set without adding a couple coil type voltage drop winding set with a relatively small winding diameter. 1. An excitation motor which is used for AC operation of an armature and is operated in series with an armature in the case of low-voltage DC operation using only a low-voltage magnetic field winding set having a relatively large wire diameter. (2) A couple coil type magnetic field voltage drop winding set FH with a relatively small wire diameter and a low voltage magnetic field winding set FL are connected in series with the same polarity, and high voltage AC is input from both ends c and f to perform a couple transformer reaction. The armature _A1 is connected in parallel to both ends e and f of the low-voltage time winding set, and the secondary current output from the low-voltage magnetic field winding set is passed through the armature to drive the motor, and the low-voltage current is input. If you do,
One end of the DC power supply is the terminal f of the low voltage magnetic field winding set.
The practical application includes driving a DC motor through an armature and a low-voltage magnetic field winding set, sharing contacts b, e, and d with a high-voltage magnetic field winding set, and then passing through the armature to another end of a low-voltage DC power supply. A voltage drop winding set including the winding set forth in claim 1 of the patent registration claim. (3) A DC voltage drop winding set FH' with a relatively small wire diameter is connected in series with the same polarity as the low voltage magnetic field winding set F'L, and is further connected in series with armature _A'1 , and the high voltage AC is connected to both ends of the series coil set. The current is input from two sets of magnetic field windings FH'
_. input, low voltage magnetic field winding set F'L and armature _A'1 A voltage drop magnetic field winding set including the winding set forth in claim 1, which includes a winding set which is connected to another end of a DC power supply through a winding. (4) Includes various manually actuated or pull-operated switches or relays or plug-in plug-outlet sets used for switching interconnections, and switching relative interconnections by sensing for the nature of the power supply. A switching switch for a motor high-voltage AC and low-voltage DC joint according to claims 1 to 3 of the Utility Model Registered Claims, including a relay set. (5) The plug-outlet set includes a method of switching between high and low voltage connecting wires using a plug-in plug outlet set at both ends, and the structural characteristics of the plug-outlet set that switches the plug-in connecting wires are that one set has two traditional sets of electrodes. A process power plug with a power supply plug and a DC low voltage plug with two sets of electrodes in each set are electrically connected to each other through two sets of lead wires, and one low voltage outlet is provided on the load electrical appliance to insert the low voltage plug. The two electrodes of the low-voltage plug are connected to one end of the armature and the low-voltage magnetic field winding set f end, respectively, and a separate outlet is provided on the load appliance to which a household power plug is inserted. , one set of contacts C' on one side of the outlet is used to connect to the C end of the high-voltage magnetic field winding set, and two sets of contacts are provided on the other side. One set of contacts a' is connected to the power supply end a of the armature and one electrode of the low voltage outlet, and another set of contacts f' leads to the joint f end of the magnetic field winding set, and the contacts a' and f' exhibits a normal insulating device, and is characterized in that it exhibits a passage state when a household power plug is inserted. With the above structure, when a household power plug is inserted, the motor assumes a high-voltage connection line state.Claim 2: Switching between high-voltage AC and low-voltage DC joints in the motor as claimed in claim 2. (6) Includes a system in which continuous line switching between high and low voltage is achieved by plug-in plug outlet sets at both ends;
Its configuration is as follows: A traditional household power plug with two sets of electrodes in one set and a DC low voltage plug with two sets of electrodes in one set are electrically connected to each other by the two sets of lead wires, and connected to the load electrical appliance. A low-voltage outlet is provided on the load, both electrodes of the low-voltage outlet each lead to one end a of the armature and a series contact e of the low-voltage magnetic field winding set and the high-voltage magnetic field winding set, and another single outlet is provided on the load electrical appliance. It is used for inserting a household power plug, and the inside of the outlet and both electrodes of the plug face each other, so that one set of contacts C' on one side is connected to the end of the high-voltage magnetic field winding set C. and another set of contacts a'
is connected to the power supply end a of the armature and one electrode of the low-voltage outlet. Due to the above structure, when the household power plug is inserted, the motor will be in a low-voltage connecting line state, and when the low-voltage plug of the household power plug is pulled out, the motor will is the switching of the motor high voltage AC and low voltage DC joint according to claim 3, which exhibits a high voltage connecting line state. (7) Going one step further, if a circuit with multiple sets of speed change lead wires is created using couple coils or low-voltage winding sets, and a high voltage AC power source is fed into the circuit, the relationship between armature switching and the connecting wires of the above lead wires will be considered. A voltage drop magnetic field winding set equipped with a couple coil according to claim 2 of the utility model registration claim, which allows adjustment of torque (or speed). (8) Also, like a conventional DC machine, the forward and reverse operation control of the motor according to claims 1 to 3, in which the ends of the coils therein are connected in opposite directions by a magnetic field and an armature. (9) A couple coil type voltage drop magnetic field winding set and a low voltage magnetic field winding set as set forth in claim 1 or 2 of the utility model registration claim, which are installed with common polar axes to obtain one uniform magnetic field. (10) The advanced feature is that it can be used for both high-voltage AC and low-voltage DC, and also has a charging function, and its configuration is as follows: SW ₁ is an operation switch that is used to turn the electric motor ON and OFF; ₂ is a forward/reverse switch that operates the motor to select the required forward or reverse rotation, SW ₃ is a speed adjustment switch that is used to select the required number of rotations, and rectifier CR ₁ can be charged. The rechargeable battery _B1 is used to charge the battery B1 ( _CR1 can be connected in series with the necessary current limiting unit if necessary), and the rechargeable battery _B1 provides electrical energy for low-voltage DC drive, with a coupler voltage drop. The magnetic field winding set FH and the low voltage magnetic field winding set FL constitute a couple transformation reaction to connect the low voltage charging power supply and drive armature _A1. The selection of operation functions is provided by SW ₄ .
₄ is a sliding switch, each having connecting legs 1 to 8, each side of which is divided into 4 pieces and having a single sliding conductive wire, and each sliding conductive wire is connected to the same side every time it is at its stop position. Utility model registration claim 1: Both sets of connecting legs can be electrically connected, and each set can be stopped in four positions to generate OFF → high voltage AC operation → low voltage DC operation.
The motor according to paragraph 2 or paragraph 2. 〓(11)１１〓 It has been created to take a step forward and has both a high-voltage AC charging function and a low-voltage DC charging function, and its configuration is as follows: SW ₁ is an operation switch that is used to turn the electric motor ON and OFF. , SW ₂ is a forward/reverse rotation switch that operates the motor to select the required forward/reverse rotation or reverse rotation, SW ₃ is a speed adjustment switch that is used to select the required rotation speed, and rectifier CR ₁ is used to charge the rechargeable battery _B1 ( _CR1 can be connected in series with the necessary current limiting unit as required).The rechargeable battery _B1 provides electrical energy to be driven by low voltage direct current. The couple voltage drop magnetic field winding set FH and the low voltage magnetic field winding set FL constitute a couple voltage transformation reaction, and the low voltage charging power supply and drive armature _A1 The selection of operation functions is provided by SW ₅ .
₅ is a sliding switch, each connecting leg 11 to 16
three pieces on each side are arranged separately, the sliding conductive pieces are on both sides, and the sliding conductive pieces are arranged side by side and have interconnecting lines, and each time the sliding conductive piece is in its stationary position, the same 2. The motor according to claim 1 or 2, wherein both sets of connecting legs on the side can be electrically connected and can be stopped in three positions to produce OFF → charging and high voltage AC operation → low voltage DC operation, respectively. (12) A low-voltage winding set for charging according to claims 10 and 11 of the utility model registration claim, which goes one step further and is additionally wound around the magnetic field core by an independent winding set.