CN102052224A - Solenoid switch device for starter - Google Patents

Solenoid switch device for starter Download PDF

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Publication number
CN102052224A
CN102052224A CN201010528115XA CN201010528115A CN102052224A CN 102052224 A CN102052224 A CN 102052224A CN 201010528115X A CN201010528115X A CN 201010528115XA CN 201010528115 A CN201010528115 A CN 201010528115A CN 102052224 A CN102052224 A CN 102052224A
Authority
CN
China
Prior art keywords
electromagnetic relay
electromagnet
iron core
fixed iron
starter motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201010528115XA
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Chinese (zh)
Other versions
CN102052224B (en
Inventor
森本芳宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to CN201310150379.XA priority Critical patent/CN103258690B/en
Publication of CN102052224A publication Critical patent/CN102052224A/en
Application granted granted Critical
Publication of CN102052224B publication Critical patent/CN102052224B/en
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Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N2011/0881—Components of the circuit not provided for by previous groups
    • F02N2011/0892—Two coils being used in the starting circuit, e.g. in two windings in the starting relay or two field windings in the starter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/026—Details concerning isolation between driving and switching circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil

Abstract

Provided is a solenoid switch device for a starter, which can achieve miniaturization through coaxially assembling an electromagnetic relay and an electromagnet in series. The solenoid switch device for a starter comprises a movable iron core capable of turning on and off a motor circuit and an electromagnetic relay for fixing the iron core, and a movable iron core which makes a pinion move towards the direction of a circular gear and an electromagnet for fixing the iron core. The central shaft of the movable iron core of the electromagnetic relay and the central shaft of the movable iron core of the electromagnet are coaxially arranged in series. The magnet yoke which is used as the magnetic circuit of the electromagnetic relay and forms an outer frame and the magnet yoke which is used as the circuit of the electromagnet and forms an outer frame are integrated into one piece. The solenoid switch device also comprises a leading out part, which is protrudingly disposed at the coil form of the electromagnet, and penetrates through and clamps with the coil form of the electromagnetic circuit, and protects the leading wire of the excitation coil of the electromagnet.

Description

The starter motor electromagentic switching apparatus
Technical field
The present invention relates to the starter motor electromagentic switching apparatus that a kind of startup for example is installed in the motor of automobile etc.
Background technique
At present, use much more especially engine start with starter motor be automobile, but in recent years, as the fuel consumption improvement method of automobile, the automobile that is equiped with idle start and stop (idle stop) function is increasing.Identical with common engine start, under the situation of the structure of restarting after employing is used to make the idle start and stop of starter motor,, therefore, need to improve the durability of starter motor because the access times of starter motor increase.
On the other hand, the engine compartment of automobile is except engine main body and starter motor, also dispose running this motor institute must obligatoly install, for the transmission of power that will obtain from motor to the constitutional detail more than very such as the necessary speed changer of tire, what therefore, starter motor was provided with is intensive because of other constitutional details on every side.In recent years, in order to improve the performance of motor, constitutional detail quantity increases, and the constitutional detail maximization, therefore, the importance degree of starter motor miniaturization is increased.
As starter motor electromagentic switching apparatus in the past, for example, the known starter motor structure that has the disclosed engine start of the real public clear 56-42437 communique (with reference to patent documentation 1) of Japan Patent to use.Its structure comprises: the calutron that makes the engagement of small gear and ring gear; And the magnetic switch that is set up in parallel with this calutron split.
Patent documentation 1: the real public clear 56-42437 communique of Japan Patent
Disclosure of an invention
Invent technical problem to be solved
Use in the electromagentic switching apparatus at the starter motor that above-mentioned patent documentation 1 is in the past put down in writing, include the bad technology of engagement that prevents small gear and ring gear, so having the installing of the automobile of idle start and stop function for court is effective, but because calutron and magnetic switch are outstanding towards the outer radial periphery of motor, therefore, produced with as the opposing technical problem of the miniaturization of starter motor integral body.
The present invention does for solving the problems of the technologies described above, and it is a kind of by electromagnetic relay and electromagnet arranged in series being realized the starter motor electromagentic switching apparatus of miniaturization on coaxial that its purpose is to provide.
The technological scheme that the technical solution problem is adopted
Starter motor involved in the present invention comprises with electromagentic switching apparatus: have the movable core of switching motor circuit and the electromagnetic relay of fixed iron core; And have and make the movable core that small gear moves towards the ring gear direction and the electromagnet of fixed iron core; the central shaft arranged in series of the central shaft of the movable core of above-mentioned electromagnetic relay and the movable core of above-mentioned electromagnet is on coaxial; as the magnetic circuit of above-mentioned electromagnetic relay and the yoke that constitutes housing with constitute as the magnetic circuit of above-mentioned electromagnet and the yoke one that constitutes housing; it is characterized in that; comprise leading-out part; this leading-out part is provided with from above-mentioned magnet spool frame is outstanding; run through the coil carrier of above-mentioned electromagnetic relay and engage, the lead-in wire of the field coil of above-mentioned electromagnet is protected with it.
In addition, starter motor involved in the present invention comprises with electromagentic switching apparatus: have the movable core of switching motor circuit and the electromagnetic relay of fixed iron core; And have and make the movable core that small gear moves towards the ring gear direction and the electromagnet of fixed iron core, the central shaft arranged in series of the central shaft of the movable core of above-mentioned electromagnetic relay and the movable core of above-mentioned electromagnet is on coaxial, as the magnetic circuit of above-mentioned electromagnetic relay and the yoke that constitutes housing with constitute as the magnetic circuit of above-mentioned electromagnet and the yoke one that constitutes housing, it is characterized in that, have for battery terminal that connects from the distribution of battery and the Terminal of motor that is connected for distribution, the excitation terminal of the excitation terminal of above-mentioned electromagnet and above-mentioned electromagnetic relay is arranged at any zone in two zones after cutting apart with the line at the center that is connected above-mentioned battery terminal and above-mentioned Terminal of motor from motor.
The invention effect
Starter motor involved in the present invention is with in the electromagentic switching apparatus; by with electromagnetic relay and electromagnet arranged in series on coaxial; and the leading-out part that outstandingly is provided with, runs through the coil carrier of electromagnetic relay and engage with it, the lead-in wire of the field coil of electromagnet is protected from the magnet spool frame is set; by this, can realize miniaturization and can carry out the location of the coil carrier and the magnet spool frame of electromagnetic relay.
In addition, starter motor involved in the present invention is with in the electromagentic switching apparatus, be arranged at any zone in two zones after cutting apart with the line at the center that is connected battery terminal and Terminal of motor by excitation terminal, can improve operation the excitation terminal of electromagnet and electromagnetic relay.
Description of drawings
Fig. 1 structural drawing that to be the starter motor that will be equiped with embodiment of the present invention 1 represent with the starter motor partly cut-away of electromagentic switching apparatus.
Fig. 2 is equiped with the connection diagram of the starter motor of embodiment of the present invention 1 with the starter motor of electromagentic switching apparatus.
Fig. 3 observes the figure of the starter motor of embodiment of the present invention 1 with electromagentic switching apparatus from the terminal board side.
Fig. 4 is the longitudinal section of the starter motor of embodiment of the present invention 1 with Fig. 3 of electromagentic switching apparatus.
Fig. 5 is the sectional elevation of the starter motor of embodiment of the present invention 1 with Fig. 3 of electromagentic switching apparatus.
Fig. 6 observes the figure of the starter motor of embodiment of the present invention 1 with electromagentic switching apparatus from the bottom side of yoke.
Fig. 7 is the A-A line sectional view of the starter motor of expression embodiment of the present invention 1 with Fig. 5 of electromagentic switching apparatus.
Fig. 8 observes the figure of the starter motor of embodiment of the present invention 1 with the coil carrier of the electromagnetic relay the electromagentic switching apparatus from the terminal board side.
Fig. 9 is positioned at the sectional view of the starter motor of expression embodiment of the present invention 1 with the coil carrier of the electromagnetic relay of the B-B line of Fig. 5 of electromagentic switching apparatus.
Figure 10 is positioned at the sectional view of the starter motor of expression embodiment of the present invention 1 with the C-C line of Fig. 5 of electromagentic switching apparatus.
Figure 11 is arranged in the figure of the starter motor of embodiment of the present invention 1 with the coil carrier of the electromagnetic relay of electromagentic switching apparatus from the observation of terminal board side.
Figure 12 observes the figure of the starter motor of embodiment of the present invention 1 with the magnet spool frame the electromagentic switching apparatus from the bottom side of yoke.
Figure 13 is the sectional view of the starter motor of expression embodiment of the present invention 2 with electromagentic switching apparatus.
Figure 14 observes the figure of the starter motor of embodiment of the present invention 3 with electromagentic switching apparatus from the terminal board side.
Figure 15 is the starter motor corresponding sectional view of A-A line electromagentic switching apparatus and Fig. 5 of embodiment of the present invention 3.
Figure 16 observes the figure of the starter motor of embodiment of the present invention 3 with the coil carrier of the electromagnetic relay the electromagentic switching apparatus from the terminal board side.
Figure 17 is B-B line coil carrier and Fig. 5 the corresponding sectional view of the starter motor of embodiment of the present invention 3 with the electromagnetic relay of electromagentic switching apparatus.
Figure 18 is C-C line magnet spool frame and Fig. 5 the corresponding sectional view of the starter motor of embodiment of the present invention 3 with electromagentic switching apparatus.
Figure 19 observes the figure of the starter motor of embodiment of the present invention 3 with the magnet spool frame the electromagentic switching apparatus from the terminal board side.
(symbol description)
1 motor
4 ring gears
5 small gears
7 electromagnetic relays
9 electromagnet
10 starter motor electromagentic switching apparatus
11 terminal boards
The 11a embedding hole
12 yokes
14 first fixed iron cores
17 movable cores
18 movable cores
20 coil carriers
22 second fixed iron cores
27 excitation terminals
28 field coils
The 28a lead-in wire
The 28b lead-in wire
29 coil carriers
The 29a leading-out part
The 29b leading-out part
30 battery terminals
31 Terminal of motor
38 excitation terminals
41 fixed iron cores
Embodiment
Mode of execution 1
Below, according to Fig. 1 to Figure 12 embodiments of the present invention 1 are described.Fig. 1 structural drawing that to be the starter motor that will be equiped with embodiment of the present invention 1 represent with the starter motor partly cut-away of electromagentic switching apparatus.Fig. 2 is equiped with the tie lines figure of the starter motor of embodiment of the present invention 1 with the starter motor of electromagentic switching apparatus.Fig. 3 observes the figure of the starter motor of embodiment of the present invention 1 with electromagentic switching apparatus from the terminal board side.Fig. 4 is the longitudinal section of the starter motor of embodiment of the present invention 1 with Fig. 3 of electromagentic switching apparatus.Fig. 5 is the sectional elevation of the starter motor of embodiment of the present invention 1 with Fig. 3 of electromagentic switching apparatus.Fig. 6 observes the figure of the starter motor of embodiment of the present invention 1 with electromagentic switching apparatus from the bottom side of yoke.Fig. 7 is the A-A line sectional view of the starter motor of embodiment of the present invention 1 with Fig. 5 of electromagentic switching apparatus.Fig. 8 observes the figure of the starter motor of embodiment of the present invention 1 with the coil carrier of the electromagnetic relay the electromagentic switching apparatus from the terminal board side.Fig. 9 is the B-B line sectional view of the starter motor of embodiment of the present invention 1 with Fig. 5 of the coil carrier of the electromagnetic relay of electromagentic switching apparatus.Figure 10 is the C-C line sectional view of the starter motor of embodiment of the present invention 1 with Fig. 5 of electromagentic switching apparatus.Figure 11 observes the figure of the starter motor of embodiment of the present invention 1 with the magnet spool frame the electromagentic switching apparatus from the terminal board side.Figure 12 observes the figure of the starter motor of embodiment of the present invention 1 with the magnet spool frame the electromagentic switching apparatus from the bottom side of yoke.
In above-mentioned each figure, starter motor comprises: the motor 1 that produces rotating force; Output shaft 2 from this motor 1 output rotating force; Be disposed on this output shaft 2 with form in axial sliding, and transmit the free wheel device 3 of the rotating force of motor 1 from output shaft 2; The constitutional detail of this free wheel device 3 passes to the rotating force that is delivered to the motor 1 of free wheel device 3 small gear 5 of the ring gear 4 of motor; And the main contact 6 that constitutes motor circuit, in addition, also comprising starter motor electromagentic switching apparatus 10, this starter motor comprises with electromagentic switching apparatus 10: the electromagnetic relay 7 that opens and closes main contact 6; And in series be disposed at axial speed change lever 8 sides, and the electromagnet 9 that small gear 5 is moved by axial speed change lever 8 towards ring gear 4 directions with this electromagnetic relay 7 is coaxial.
Then, according to Fig. 3～Fig. 6 the structure of starter motor with electromagentic switching apparatus 10 described.Starter motor roughly is divided into yoke 12, electromagnetic relay 7 and electromagnet 9 with electromagentic switching apparatus 10.Starter motor adopts the structure that electromagnet 9, electromagnetic relay 7 are accommodated in the yoke 12 successively to work with electromagentic switching apparatus 10.
At first, yoke 12 is used to constitute the magnetic material of the magnetic circuit of electromagnetic relay 7 and electromagnet 9, be the part of the cup-shaped that becomes one of the peripheral shape with electromagnetic relay 7 and electromagnet 9, it comprises caulking part 12b, embedding part 12c, main body portion 12d, bottom 12a, female thread 12e and through hole 12f.Caulking part 12b is located at open end, form to insert the thin walled cylinder shape of all side bendings behind the terminal board 11 inwardly, and first fixed iron core 14 of embedding part 12c and electromagnetic relay 7 is chimeric, is inserted with electromagnet 9 and electromagnetic relay 7 interior week at main body portion 12d.Bottom 12a and fore poppet 15 butts, female thread 12e is in order to screw and to be provided with by not shown screw thread and the fore poppet 15 of screwing, through hole 12f runs through for support member 16, and is arranged to and can slides for the movable core 17 of the electromagnet 9 that combines with axial speed change lever 8.
Then, electromagnetic relay 7 is described.Electromagnetic relay 7 comprises movable core 18, field coil 19, coil carrier 20, support member 21, first fixed iron core 14, second fixed iron core 22, packing ring 23, bar 24, backspring 25, terminal board 11 and non-magnetic member 13.
Movable core 18 is a magnetic material, constitutes magnetic circuit, and towards axial second fixed iron core, the 22 side application of forces, and the inner peripheral surface that is supported member 21 is held in and can slides vertically by the power of backspring 25.
Field coil 19 is a conductive material, is wound in coil carrier 20, and the end of field coil 19 is drawn from leading-out part 20a, the 20b of coil carrier 20 as lead-in wire 19a, 19b.Fig. 7 is the A-A line sectional view of Fig. 5, is the figure of expression from the state of coil carrier 20 derivative lead-in wire 19a, 19b.One end, promptly reel initial side conductor wire 19a, be drawn out to the outside of terminal board 11, and be fixed in excitation terminal 27 with the form that can conduct electricity by leading-out part 20a, fixed component 26.The other end, i.e. coiling end side lead-in wire 19b are drawn out to terminal board 11 sides of fixed iron core 14, and are fixed in terminal board 11 side end faces of fixed iron core 14 with the form of energy conducting by leading-out part 20b.
Coil carrier 20 is an insulating material, is made of the dividing plate of main body portion, terminal board 11 sides, the dividing plate of electromagnet 9 sides.Main body portion is the hollow cylinder shape, is wound with field coil 19 in the space that the dividing plate by the dividing plate of main body portion, terminal board 11 sides, electromagnet 9 sides constitutes.The dividing plate of terminal board 11 sides comprises the bearing surface of fixed iron core 14 and towards terminal board 11 side-prominent leading-out part 20a, 20b, leads to lead-in wire 19a, the 19b of field coil 19 from the groove of being located at this leading-out part 20a, 20b.Leading-out part has leading-out part 20a and leading-out part 20b, leading-out part 20a draws the coiling initial side conductor wire 19a of electromagnetic relay 7, leading-out part 20b finishes side lead-in wire 19b with the coiling initial side conductor wire 28a of the field coil 28 of electromagnet 9 with the coiling of electromagnetic relay 7 and draws, leading-out part 20a is located at 180 ° of relative positions with leading-out part 20b, by running through the breach 14a of first fixed iron core 14, with the chimeric location that is rotated direction of the embedding hole 11a of terminal board 11.In the inside of leading-out part 20b dividing plate 20c is set, makes between the lead-in wire 19b of the lead-in wire 28a of electromagnet 9 and electromagnetic relay 7 and insulate.In addition, dividing plate is also arranged, make electrical insulation between lead-in wire 28a and the yoke 12 at outer circumferential side.Be provided with the breach 20d that the leading-out part 29a for the coil carrier 29 of aftermentioned electromagnet 9 runs through at the dividing plate of electromagnet 9 sides, carry out the coil carrier 20 of electromagnetic relay 7 and the location of the sense of rotation of the coil carrier 29 of electromagnet 9 by the leading-out part 29a of this electromagnet 9 and the breach 20d of coil carrier 20.Symbol 20e inserts groove, inserts logical for lead-in wire 19a.Symbol 20f is an embedding part, and is chimeric for the not shown peripheral outer lips portion of support member 21.Symbol 20g is the hollow portion of coil carrier 20.Symbol 20h is an inserting hole, inserts logical for lead-in wire 28a.
Support member 21 is a nonmagnetic substance, is disposed at the interior week of main body portion of coil carrier 20, and inner circumferential surface forms the slip surface of movable core 18, and the end of second fixed iron core, 22 sides and the interior week of second fixed iron core 22 are chimeric.The inner peripheral surface of the end of first fixed iron core, 14 sides of support member 21 and the periphery of first fixed iron core 14 are chimeric.The end of first fixed iron core, 14 sides of support member 21 is towards outside warpage, and is sandwiched between first fixed iron core 14 and the coil carrier 20 and is fixed.The inner peripheral surface except that the embedding part of terminal board 11 sides of support member 21 forms the slip surface of movable core 18.
First fixed iron core 14 is a magnetic material, constitute magnetic circuit, the less part of external diameter is chimeric with the interior week of support member 21, the part that external diameter is bigger is chimeric with yoke 12, the end face of terminal board 11 sides is surface of contact of packing ring 23 and finishes side lead-in wire 19b with the coiling of the form fixed excitation coil 19 that can conduct electricity, the end face of movable core 18 sides is bearing surfaces of movable core 18, has the through hole that slides vertically for bar 24 at central part.First fixed iron core 14 need bear the external force that is applied to terminal board 11 (screwing when nut 32 is tightened onto battery terminal 30, Terminal of motor 31 torque) by leading-out part 20a, the 20b of coil carrier 20, therefore, the size of the external diameter of the internal diameter of yoke 12 and first fixed iron core 14 is set at interference fit.For example, be set at the outside dimension of internal diameter size＜first fixed iron core 14 of yoke 12.
Second fixed iron core 22 is a magnetic material, constitutes magnetic circuit, support member 21 is arranged in that inner peripheral surface is chimeric, and peripheral part and yoke 12 are chimeric.Second fixed iron core 22 is different with first fixed iron core 14, need not to bear external force, and therefore, the size of the external diameter of the internal diameter of yoke 12 and second fixed iron core 22 is set at Spielpassung, but because embedding part 22a constitutes magnetic circuit, so set the gap little as far as possible.For example, be set at the outside dimension of internal diameter size＞second fixed iron core 22 of yoke 12.
Packing ring 23 is the rubber-like insulating material, is arranged between first fixed iron core 14 and the terminal board 11 with the state with contact pressure, and making at the internal partition of terminal board 11 and the space of 14 formations of first fixed iron core is chamber, contact 37b waterproof.
Contact spring 34, insulating part 35a, 35b, moving contact 36 member 33 that is fixed remains in bar 24 with the form that can slide vertically.34 pairs of moving contacts 36 of contact spring are towards fixed contact 30a, the 31a direction application of force, and moving contact 36 is disposed at the position in opposite directions with fixed contact 30a, 31a, make moving contact 36 insulation to utilize insulating part 35a, 35b.
Backspring 25 is disposed between terminal board 11 and the fixed component 33, with to bar 24 and movable core 18 towards second fixed iron core, the 22 direction application of forces.
Terminal board 11 comprises the fixed component 40 of fixed component 26, battery terminal 30, Terminal of motor 31, packing ring 39, battery terminal 30, self-contained battery terminal 30 and Terminal of motor 31 of excitation terminal 38, the fixed excitation terminal 27,38 of excitation terminal 27, the electromagnet 9 of insulating component 37, electromagnetic relay 7.
Insulating component 37 is an insulating material, comprising: the through hole 37a that is used for fixing excitation terminal 27,38 and battery terminal 30 and Terminal of motor 31; Can be chamber, contact 37b towards the space that fixed contact 30a, 31b direction move vertically for moving contact 36; And at the bearing surface 37c of the formed packing ring 23 of end face of first fixed iron core, 14 sides.Excitation terminal the 27, the 38th makes the distribution of vehicle side and the terminal that field coil 19,28 can be installed and removed, fixed component 26 is hollow cylinder shapes, lead-in wire 19a, 28a run through the inside of fixed component 26, and by opening the end energy fixed excitation terminal 27,38 of fixed component 26, battery terminal 30 comprises: the fixed contact 30a that constitutes main contact 6 in moving contact 36 sides; And the screw section 30b that connects for the distribution from the battery of vehicle side in the opposite side of moving contact 36, Terminal of motor 31 comprises: the fixed contact 31a that constitutes main contact 6 in moving contact 36 sides; And the screw section 31b that connects for the distribution from motor 1 in the opposite side of moving contact 36, battery terminal 30 and Terminal of motor 31 member 40 that is fixed is fixed in insulating component 37.
Non-magnetic member 13 is a nonmagnetic substance, the magnetic circuit that separates electromagnetic relay 7 and electromagnet 9, the end face of electromagnetic relay 7 sides and movable core 18 and second fixed iron core, 22 butts, the end face of electromagnet 9 sides and fixed iron core 41 butts, there are the size relationship of interference fit in the interior week of non-magnetic member 13 and second fixed iron core 22.For example, the size relationship of external diameter that has internal diameter＜second fixed iron core 22 of non-magnetic member 13.
Then, electromagnet 9 is described.Electromagnet 9 comprises field coil 28, coil carrier 29, support member 16, fixed iron core 41, backspring 42 and movable core 17.
Field coil 28 is a conductive material, is wound in coil carrier, and the end of field coil 28 is drawn from the leading-out part of coil carrier as lead-in wire.Figure 10 is the C-C cross section of Fig. 5, is the figure of the leading-out part of expression electromagnet 9.The one end initial side conductor wire 28a that promptly reels by leading-out part 29a, the leading-out part 20b of electromagnetic relay 7, the fixed component 26 of electromagnet 9, is drawn out to the outside of terminal board 11, and is fixed in excitation terminal 38 with the form that can conduct electricity.The other end is promptly reeled and is finished side lead-in wire 28b, by leading-out part 29b, is drawn out to electromagnetic relay 7 sides of fixed iron core 41, and is fixed in the end face of electromagnetic relay 7 sides of fixed iron core 41 with the form of energy conducting.
Coil carrier 29 is an insulating material, in the space that the dividing plate by the dividing plate of main body portion, fixed iron core 41 sides, bottom side constitutes, be wound with field coil 28, and drawing the lead-in wire of field coil 28 from leading-out part 29a, 29b, this leading-out part 29a, 29b are outstanding from the dividing plate of fixed iron core 41 sides.Figure 11 is the figure that observes coil carrier 29 from the direction of Fig. 3, and Figure 12 is the figure that observes coil carrier 29 from the direction of Fig. 6, and leading-out part comprises: the leading-out part 29a that draws coiling initial side conductor wire 28a; And draw to reel and finish the leading-out part 29b of side lead-in wire 28b, leading-out part 29a is located at 180 ° of relative positions with leading-out part 29b, and runs through the breach of fixed iron core 41.About drawing the leading-out part 29a of coiling initial side conductor wire 28a, for the field coil 19 that makes electromagnetic relay 7 does not contact with yoke 12, leading-out part 29a is longer than drawing the leading-out part 29b that reel to finish side lead-in wire 28b, is projected near the dividing plate of terminal board 11 sides of yoke 20 of electromagnetic relay 7.This leading-out part 29a runs through the breach 20d of the coil carrier 20 of electromagnetic relay 7, therefore, can utilize leading-out part 29a and notch part 20d that the sense of rotation of 20 of the coil carriers of the coil carrier 29 of electromagnet 9 and electromagnetic relay 7 is positioned.In addition, in bottom 12a side, be provided with the 29c of withdrawing portion that screws screw thread 12e of the female thread 12e that runs through yoke 12.Symbol 29d is the par that is connected with the 29c of withdrawing portion of bottom 12a side.Symbol 29e inserts groove, inserts logical for lead-in wire 28b.Symbol 29f is an embedding part, and is chimeric for the not shown peripheral outer lips portion of support member 16.Symbol 29g is the hollow portion of coil carrier 29.Symbol 29h inserts groove, inserts logical for lead-in wire 28a.
Support member 16 is a nonmagnetic substance, be arranged at the interior week of main body portion of coil carrier 29, inner peripheral surface forms the slip surface of movable core 17, and the end of bottom 12a side and the interior week of yoke 12 are chimeric, and the inner peripheral surface of the end of fixed iron core 41 sides and the periphery of fixed iron core 41 are chimeric.The end of fixed iron core 41 sides of support member 16 is towards outside bending, is clipped in 29 of fixed iron core 41 and coil carriers and is fixed.
Fixed iron core 41 is a magnetic material, constitute magnetic circuit, the less part of external diameter is chimeric with the interior week of support member 16, the part that external diameter is bigger is chimeric with yoke 12, the end face of electromagnetic relay 7 sides is surface of contact of non-magnetic member 13 and is face with the form anchor leg 28b that can conduct electricity that the end face of movable core 17 sides comprises the bearing surface of movable core 17 and the bearing surface of backspring 42.The fixed iron core 41 of electromagnet 9 is different with first fixed iron core 14 of electromagnetic relay 7, external force when need not to bear terminal and screwing, therefore, the size of the external diameter of the internal diameter of yoke 12 and fixed iron core 41 is set at Spielpassung, but because embedding part 41a constitutes magnetic circuit, so set the gap little as far as possible.For example, be set at the outside dimension of the internal diameter size＞fixed iron core 41 of yoke 12.
Backspring 42 is disposed between fixed iron core 41 and the movable core 17, and to movable core 17 towards the axial speed change lever 8 side application of forces.
Movable core 17 is a magnetic material, comprise fastened component 43, small gear force application spring (Japanese: ピ ニ オ Application is paid Potential バ ネ) 44 and fixed component 45, remain in the inner peripheral surface of support member 16 with slidable form vertically, and by the power of backspring 42 towards the axial speed change lever 8 direction application of forces.Fastened component 43 is members that axial speed change lever 8 is engaged with movable core 17, the large-diameter portion and small gear force application spring 44 butts of movable core 17 sides one end, and the other end engages with axial speed change lever 8.Small gear force application spring 44 is arranged between fastened component 43 and the fixed component 45, movable core 17 towards the amount of movement of fixed iron core 41 directions than the big situation of the amount of movement towards fixed iron core 41 directions of fastened component 43 under, to axial speed change lever 8 towards the fixed iron core 41 direction application of forces.
Then, the assembling method of this starter motor with electromagentic switching apparatus 10 described.When using electromagentic switching apparatus 10, uses by the assembling starter motor assembling fixture.Assembling fixture comprises: with the plane of the bottom butt of yoke 12; And the locating stud chimeric with female thread 12e.The length of locating stud extends to the chimeric height of the 29c of withdrawing portion with coil carrier 29, therefore, can carry out the location of sense of rotation of 29 of the coil carriers of yoke 12 and electromagnet 9.
At first, make the opening portion of yoke 12 be loaded into assembling fixture towards the top.Then, electromagnet 9 is inserted (also can be after other parts assemblings are finished, the backspring 42 and the movable core 17 of assembling electromagnet 9) from the opening portion of yoke 12 towards bottom 12a.Because therefore yoke 12 and 41 size relationships that have Spielpassung of fixed iron core, need not very big power when inserting.For example, the relation of outside dimension that has the internal diameter size＞fixed iron core 41 of yoke 12.
About position with respect to the electromagnet 9 of yoke 12, coil carrier 29 by making electromagnet 9 and bottom 12a butt are determined the position of short transverse, the external diameter of the internal diameter by yoke 12 and the fixed iron core 41 of electromagnet 9 is determined position radially, determines the circumferentially position of (sense of rotation) by the locating stud of assembling fixture and the 29c of withdrawing portion of coil carrier 29.
Then, insert electromagnetic relay 7, but at first, insert terminal board 11 and backspring 25 part in addition.At this moment, the breach 20d of the coil carrier 20 of leading-out part 29a by electromagnet 9 and electromagnetic relay 7 determines the position of sense of rotation.After insertion is finished, by fixed iron core 14 being pressed into and being fixed in yoke 12, determine radially the position and the position of short transverse.
Continue, insert backspring 25, terminal board 11, with the load more than the load of the reaction force stack of the reaction force of backspring 25 and packing ring 23 under the state of fixed iron core 14 direction press terminal platforms 11, the caulking part 12b of riveted joint yoke 12 fixes terminal board 11.
Then, the action to electromagnetic relay 7 and electromagnet 9 describes.At first, the action of electromagnetic relay 7 is described, when excitation terminal 27 is applied voltage, in field coil 19, has electric current to flow, thereby produce magnetic field.Reach predetermined electric current when above at this electric current, overcome backspring 25, contact spring 34 and surface friction drag, movable core 18 14 absorption unshakable in one's determination that are fixed in the attraction force of movable core 18 and 14 effects of fixed iron core.The end face butt of bar 24 and fixed iron core 14 sides of movable core 18, therefore, when movable core 18 when fixed iron core 14 directions move, bar 24 also moves together.When bar 24 moved, the moving contact 36 that remains in bar 24 also moved, and when movable core 18 moved established amount, moving contact 36 contacted with fixed contact 30a, 31a.
In addition, when movable core 18 when fixed iron core 14 directions move, the load of contact spring 34 puts between moving contact 36 and fixed contact 30a, 31a.During with fixed contact 30a, 31a butt, 1 supplies with electricity from battery towards motor, thereby makes motor 1 rotation at moving contact 36.Stopping when excitation terminal 27 applies voltage, in field coil 19, there is not electric current to flow, magnetic field disappears, under the effect of the load of backspring 25 and contact spring 34, bar 24 and movable core 18 return original position, and therefore, moving contact 36 separates with fixed contact 30a, 31a, electric power from battery is supplied with disappearance, so motor 1 stops.
Continue, the action of electromagnet 9 is described.When the excitation terminal 38 to electromagnet 9 applies voltage, in field coil 28, there is electric current to flow, thereby produces magnetic field.Reach predetermined electric current when above at this electric current, overcome backspring 42, small gear force application spring 44 and surface friction drag, movable core 17 41 absorption unshakable in one's determination that are fixed in the attraction force of movable core 17 and 41 effects of fixed iron core.At movable core 17 when fixed iron core 41 directions are attracted, by axial speed change lever 8, small gear 5 moves towards the direction of ring gear 4, but under the situation of small gear 5 and the flank of tooth that end face is against each other, small gear 5 is not nipped ring gear 4 of ring gear 4, by movable core 17 is moved further, make small gear force application spring 44 produce deflections, thus with the load of small gear force application spring 44 via 8 pairs of small gears 5 of axial speed change lever towards the ring gear 4 direction application of forces.
In this mode of execution 1; by with the central shaft arranged in series of the movable core 17 of the central shaft of the movable core 18 of electromagnetic relay 7 and electromagnet 9 on coaxial; and will as the magnetic circuit of electromagnetic relay 7 and the yoke 12 that constitutes housing with as the magnetic circuit of electromagnet 9 and to constitute the yoke 12 of housing integrally formed; thereby can realize miniaturization; in addition; by leading-out part 29a is set; can carry out the coil carrier 20 of electromagnetic relay 7 and the location of circumferential (sense of rotation) of the coil carrier 29 of electromagnet 9; this leading-out part 29a is from coil carrier 29 outstanding settings of electromagnet 9; run through the coil carrier 20 of electromagnetic relay 7 and engage, the lead-in wire 28a of the field coil 28 of electromagnet 9 is protected with it.
In addition, in this mode of execution 1, by making from outstanding leading-out part 20a, the 20b of the coil carrier 20 of electromagnetic relay 7 or chimeric from the coil carrier 29 of electromagnet 9 outstanding leading-out part 29a, 29b and embedding hole 11a, can carry out the coil carrier 20 of electromagnetic relay 7 and the location of the sense of rotation of terminal board 11, wherein, embedding hole 11a is arranged at axially going up and electromagnet 9 opposite sides of electromagnetic relay 7, and is located at the terminal board 11 that is provided with for the main contact 6 that constitutes major loop.
Mode of execution 2
According to Figure 13 the starter motor of embodiment of the present invention 2 is described with electromagentic switching apparatus.Figure 13 is the sectional view of the starter motor of expression embodiment of the present invention 2 with electromagentic switching apparatus.The internal diameter of the yoke 12 of the periphery that is positioned at electromagnetic relay 7 of present embodiment 2 is bigger than the internal diameter of the yoke 12 of the periphery that is positioned at electromagnet 9.In addition, the external diameter of first fixed iron core 14 of electromagnetic relay 7 is bigger than the external diameter of the fixed iron core 41 of electromagnet 9.
For example, the internal diameter of main body portion 12d of having represented the yoke 12 of embodiments of the present invention 2 was divided into for six stages and situation about constituting.The internal diameter size of the main body portion 12d of yoke 12 constitutes, the internal diameter of the internal diameter of the internal diameter of the internal diameter of the internal diameter of the internal diameter of the first main body portion 12d1＜second main body portion 12d2＜the 3rd main body portion 12d3＜the 4th main body portion 12d4＜the 5th main body portion 12d5＜the 6th main body portion 12d6, the first main body portion 12d1 is positioned at the periphery of the field coil 28 of electromagnet 9, the fixed iron core 41 of the second main body portion 12d2 and electromagnet 9 is chimeric, the 3rd main body portion 12d3 is positioned at the periphery of non-magnetic member 13, second fixed iron core 22 of the 4th main body portion 12d4 and electromagnetic relay 7 is chimeric, the 5th main body portion 12d5 is positioned at the periphery of the field coil 19 of electromagnetic relay 7, and first fixed iron core 14 of the 6th main body portion 12d6 and electromagnetic relay 7 is chimeric.There are the relation of interference fit in the internal diameter of the second main body portion 12d2, the 3rd main body portion 12d3 and the 6th main body portion 12d6 and the outside dimension of chimeric fixed iron core 41, non-magnetic member 13 and second fixed iron core 22 respectively.For example, the relation of outside dimension that has internal diameter size＜fixed iron core 41 of the second main body portion 12d2.
In this mode of execution 2, form greatlyyer by internal diameter than the internal diameter of the yoke 12 of electromagnet 9 peripheries with the yoke 12 of electromagnetic relay 7 peripheries, the fixed iron core 41 with electromagnet 9 be pressed into yoke 12 and chimeric with it after, electromagnetic relay 7 can be assembled on the electromagnet 9, thereby can realize the raising of operation.
In addition, in this mode of execution 2, the external diameter of first fixed iron core 14 by making electromagnetic relay 7 forms greatlyyer than the external diameter of the fixed iron core 41 of electromagnet 9, the fixed iron core 41 with electromagnet 9 be pressed into yoke 12 and chimeric with it after, electromagnetic relay 7 can be assembled on the electromagnet 9, thereby can realize the raising of operation.
Mode of execution 3
According to Figure 14 to Figure 19 the starter motor of embodiment of the present invention 3 is described with electromagentic switching apparatus.Figure 14 observes the figure of the starter motor of embodiment of the present invention 3 with electromagentic switching apparatus from the terminal board side.Figure 15 is the starter motor corresponding sectional view of A-A line electromagentic switching apparatus and Fig. 5 of embodiment of the present invention 3.Figure 16 observes the figure of the starter motor of embodiment of the present invention 3 with the coil carrier of the electromagnetic relay the electromagentic switching apparatus from the terminal board side.Figure 17 is the sectional view of the starter motor of embodiment of the present invention 3 with the coil carrier of the corresponding electromagnetic relay of B-B line electromagentic switching apparatus and Fig. 5.Figure 18 is the sectional view of the starter motor of embodiment of the present invention 3 with the corresponding magnet spool frame of C-C line electromagentic switching apparatus and Fig. 5.Figure 19 observes the figure of the starter motor of embodiment of the present invention 3 with the magnet spool frame the electromagentic switching apparatus from the terminal board side.
In Figure 14, will be with any zone in the straight line divided area at the center that connects 31 of battery terminal 30 and Terminal of motor, for example, with the upside of center line P shown in Figure 14 as region D, with another zone, for example, with the downside of center line P shown in Figure 14 as area E.
In above-mentioned mode of execution 1, the excitation terminal 38 that adopts the excitation terminal 27 of electromagnetic relay 7 to be disposed at region D, electromagnet 9 is disposed at the structure of area E, but in this mode of execution 3, the excitation terminal 38 of electromagnet 9 and the excitation terminal 27 of electromagnetic relay 7 are arranged at any zone, figure is as an example, be arranged at the area E of the downside of center line P shown in Figure 14, the excitation terminal 38 of the excitation terminal 27 of electromagnetic relay 7 and electromagnet 9 is installed on shell 46 as the connector at the two poles of the earth.
Owing to adopt said structure, therefore, as Figure 15 and shown in Figure 16, with respect to above-mentioned mode of execution 1, the coiling initial side conductor wire 19a and the leading-out part 20a of electromagnetic relay 7 move to area E from region D, the leading-out part 20b that the coiling of electromagnetic relay 7 finishes side lead-in wire 19b and coil carrier 20 moves to region D from area E, the coiling initial side conductor wire 28a of electromagnet 9 that passes the leading-out part 20b of electromagnetic relay 7 is located at area E as the leading-out part 20i of special use, and is arranged at the right side of the coiling origination side leading-out part 20a of electromagnetic relay 7.Symbol 20j inserts groove, inserts logical for lead-in wire 19b.Symbol 20f is an embedding part, and is chimeric for the not shown peripheral outer lips portion of support member 21.Symbol 20g is the hollow portion of coil carrier 20.Symbol 20k is an inserting hole, inserts logical for lead-in wire 19a.Symbol 201 is inserting holes, inserts logical for lead-in wire 28a.
In addition, as shown in figure 17, the position of the breach 20d of the coil carrier 20 of electromagnetic relay 7 is configured in the position with leading-out part 20i equidirectional.In addition, as Figure 18 and shown in Figure 19, the leading-out part 29a of the coil carrier 29 of electromagnet 9 also is configured in the position with leading-out part 20i equidirectional.
In this mode of execution 3, observe terminal board 11 from battery terminal 30, Terminal of motor 31 sides, the excitation terminal 38 of the excitation terminal 27 of electromagnetic relay 7 and electromagnet 9 is arranged at any zone in two zones after cutting apart with the straight line at the center that is connected 31 of battery terminal 30 and Terminal of motor, so, can realize connecting the raising of operation of operation of the distribution of vehicle side.
The starter motor that uses the respective embodiments described above is identical with above-mentioned patent documentation 1 basically with the action of the starter motor of electromagentic switching apparatus 10, but is not limited to this, also can use the control that electromagnet 9 and electromagnetic relay 7 is worked at different time points respectively.
Industrial utilizability
The present invention can be preferably be used for the realization that realizes the solenoid switch device for starter of miniaturization on coaxial by electromagnetic relay and electromagnet are arranged in series in.

Claims (10)

1. starter motor electromagentic switching apparatus comprises:
Have the movable core (18) of switching motor circuit and the electromagnetic relay (7) of fixed iron core (14,22); And
Have and make the movable core (17) that small gear (5) moves towards ring gear (4) direction and the electromagnet (9) of fixed iron core (41),
The central shaft arranged in series of the central shaft of the movable core of described electromagnetic relay (7) and the movable core (17) of described electromagnet (9) is on coaxial, as the magnetic circuit of described electromagnetic relay (7) and the yoke (12) that constitutes housing with constitute as the magnetic circuit of described electromagnet (9) and yoke (12) one that constitutes housing
It is characterized in that,
Comprise leading-out part (29a, 29b); this leading-out part (29a, 29b) is provided with from the coil carrier (29) of described electromagnet (9) is outstanding; run through the coil carrier (20) of described electromagnetic relay (7) and engage, the lead-in wire (28a, 28b) of the field coil (28) of described electromagnet (9) is protected with it.
2. starter motor electromagentic switching apparatus as claimed in claim 1 is characterized in that,
Run through the coil carrier (20) of described electromagnetic relay (7) and engage by making, carry out the coil carrier (20) of described electromagnetic relay (7) and the location of the sense of rotation of the coil carrier (29) of described electromagnet (9) with it from the outstanding leading-out part (29a, 29b) that is provided with of the coil carrier (29) of described electromagnet (9).
3. starter motor electromagentic switching apparatus as claimed in claim 1 or 2 is characterized in that,
By making from the outstanding leading-out part (29a, 29b) of the coil carrier (20) of described electromagnetic relay (7) or chimeric with embedding hole (11a) from the outstanding leading-out part (29a, 29b) of the coil carrier (29) of described electromagnet (9), carry out the coil carrier (20) of described electromagnetic relay (7) and the location of the sense of rotation of described terminal board (11), described embedding hole (11a) is arranged at the axial of described electromagnetic relay (7) and goes up an opposite side with described electromagnet (9), and is located at the terminal board (11) that is provided with for the fixed contact that constitutes major loop.
4. starter motor electromagentic switching apparatus as claimed in claim 1 or 2 is characterized in that,
The internal diameter of the described yoke (12) of described electromagnetic relay (7) periphery is bigger than the internal diameter of the described yoke (12) of described electromagnet (9) periphery.
5. starter motor electromagentic switching apparatus as claimed in claim 3 is characterized in that,
The internal diameter of the described yoke (12) of described electromagnetic relay (7) periphery is bigger than the internal diameter of the described yoke (12) of described electromagnet (9) periphery.
6. starter motor electromagentic switching apparatus as claimed in claim 1 or 2 is characterized in that,
The external diameter of the fixed iron core (22) of described electromagnetic relay (7) is bigger than the external diameter of the fixed iron core (41) of described electromagnet (9).
7. starter motor electromagentic switching apparatus as claimed in claim 3 is characterized in that,
The external diameter of the fixed iron core (22) of described electromagnetic relay (7) is bigger than the external diameter of the fixed iron core (41) of described electromagnet (9).
8. starter motor electromagentic switching apparatus as claimed in claim 4 is characterized in that,
The external diameter of the fixed iron core (22) of described electromagnetic relay (7) is bigger than the external diameter of the fixed iron core (41) of described electromagnet (9).
9. starter motor electromagentic switching apparatus as claimed in claim 5 is characterized in that,
The external diameter of the fixed iron core (22) of described electromagnetic relay (7) is bigger than the external diameter of the fixed iron core (41) of described electromagnet (9).
10. a starter motor electromagentic switching apparatus comprises: have the movable core (18) of switching motor circuit and the electromagnetic relay (7) of fixed iron core (14,22); And have and make the movable core (17) that small gear (5) moves towards ring gear (4) direction and the electromagnet (9) of fixed iron core (41), the central shaft arranged in series of the central shaft of the movable core of described electromagnetic relay (7) and the movable core (17) of described electromagnet (9) is on coaxial, as the magnetic circuit of described electromagnetic relay (7) and the yoke (12) that constitutes housing with constitute as the magnetic circuit of described electromagnet (9) and yoke (12) one that constitutes housing, it is characterized in that
Have battery terminal (30) that connects for distribution and the Terminal of motor (31) that is connected for distribution, the excitation terminal (38) of described electromagnet (9) and the excitation terminal (27) of described electromagnetic relay (7) are arranged to be connected any zone in two zones after described battery terminal (30) is cut apart with the line at the center of described Terminal of motor (31) from motor (1) from battery.
CN201010528115XA 2009-10-27 2010-10-21 Solenoid switch device for starter Active CN102052224B (en)

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CN103883455A (en) * 2012-12-19 2014-06-25 株式会社电装 Electromagnetic switch for starter
CN103883455B (en) * 2012-12-19 2017-05-17 株式会社电装 Electromagnetic switch for starter
CN105697210A (en) * 2014-12-10 2016-06-22 罗伯特·博世有限公司 Electromagnetic relay, in particular starter relay for starting device
CN105697210B (en) * 2014-12-10 2019-04-19 索恩格汽车德国有限责任公司 The relay of electromagnetism
CN107430961A (en) * 2015-04-07 2017-12-01 三菱电机株式会社 Electromagnetic starter switch device
CN107430961B (en) * 2015-04-07 2019-03-08 三菱电机株式会社 Electromagnetic starter switch device
CN109306931A (en) * 2017-07-26 2019-02-05 北京佩特来电器有限公司 A kind of starter middle cover and the starter including the middle cover
CN109306931B (en) * 2017-07-26 2024-02-20 北京佩特来电器有限公司 Middle cover of starter and starter comprising same

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KR101235536B1 (en) 2013-02-21
FR3003393B1 (en) 2017-12-22
FR2965100B1 (en) 2022-07-22
CN102797609A (en) 2012-11-28
CN103258690B (en) 2015-10-28
FR3003393A1 (en) 2014-09-19
CN102797609B (en) 2015-04-29
JP2011094489A (en) 2011-05-12
CN103258690A (en) 2013-08-21
KR20120120490A (en) 2012-11-01
KR20110046280A (en) 2011-05-04
KR101269808B1 (en) 2013-05-30
FR2951862A1 (en) 2011-04-29
JP4931983B2 (en) 2012-05-16
FR2965100A1 (en) 2012-03-23
CN102052224B (en) 2013-10-16
FR2951862B1 (en) 2020-02-07

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