CN103511158B - Launcher for internal combustion engine - Google Patents
Launcher for internal combustion engine Download PDFInfo
- Publication number
- CN103511158B CN103511158B CN201310262949.4A CN201310262949A CN103511158B CN 103511158 B CN103511158 B CN 103511158B CN 201310262949 A CN201310262949 A CN 201310262949A CN 103511158 B CN103511158 B CN 103511158B
- Authority
- CN
- China
- Prior art keywords
- locking
- launcher
- actuator
- spring part
- starter pinion
- 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.)
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 25
- 239000007858 starting material Substances 0.000 claims abstract description 84
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 description 24
- 238000005096 rolling process Methods 0.000 description 11
- 230000001143 conditioned effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 241000272470 Circus Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- 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
- 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
- F02N15/062—Starter drives
- F02N15/063—Starter drives with resilient shock absorbers
-
- 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
- F02N15/062—Starter drives
- F02N15/065—Starter drives with blocking means
-
- 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
- F02N2015/061—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 said axial displacement being limited, e.g. by using a stopper
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
Abstract
A kind of launcher for internal combustion engine that the present invention relates to has starter pinion, this starter pinion may utilize engagement actuator off-position and and the bonding station of internal combustion engine gear ring between regulate.It addition, engagement actuator actuator and starter pinion between drive path in be provided with spring part.Additionally, be incorporated in this drive path by a locking mechanism, this locking mechanism is in the latched position of this spring part of locking when engaging actuator operation and can be adjusted to unlocked position to discharge the spring part of tensioning.
Description
Technical field
The present invention relates to the launcher for internal combustion engine, having can be powered and by nibbling
Close actuator can off-position and and internal combustion engine gear ring bonding station between regulate
Starter pinion and be located at actuator and this starter pinion of this engagement actuator
Between drive path in spring part.
Background technology
For the launcher of electrically actuatable of internal combustion engine such as by DE102007026078A1
Disclosed, it has starter pinion, and this starter pinion is by electromagnet actuation relay shaft
To being conditioned and being driven by starting motor.This starter pinion is axially retracting
Disengaged orientation and axial that advance and regulation between the position of engagement of internal combustion engine gear ring.
The regulation campaign of starter relay is transferred to starter pinion and is come by wishbone real
Existing, this wishbone acts on a spring part, and spring part is supported on roller freewheel mechanism
On drivening piece.Drivening piece is supported on by multiple roller parts and is formed with starter pinion single-piece
Axis of rolling ring on.The tooth pair between starter pinion and gear ring it is in engagement process
During tooth position, once disengaging tooth is to tooth position, then spring part is tensioned and by little for this starting
Gear be urged to in the position of engagement of gear ring.
Summary of the invention
The present invention, based on following purpose, utilizes simple structural measure to be thusly-formed for internal combustion
The launcher of machine, i.e. reliably can perform start little tooth in the case of being occurred
Engagement process between wheel and internal combustion engine gear ring.
Utilize and realize this purpose according to the launcher for internal combustion engine of the present invention.
The launcher of the present invention is used for the starting of internal combustion engine and has starter pinion,
This starter pinion to be placed in in the joint of internal combustion engine gear ring.This starter pinion passes through
Starter motor and preferably starting motor are driven rotation.This starter pinion is little in starting
Off-position that gear is pulled and does not engage with gear ring and the joint position with internal combustion engine gear ring
Regulate between putting.Regulation campaign between off-position and bonding station utilizes engagement to promote
Dynamic device such as electromagnet actuation relay realizes.
It addition, this launcher has spring part, it is arranged on the execution machine of engagement actuator
In drive path between structure and starter pinion.When engaging actuator operation, this engagement
The actuator campaign of actuator, thus, constitutes one of the drive path to starter pinion
The spring part of part is applied in load.
In the launcher of the present invention, locking mechanism be integrated into engagement actuator and
In drive path between starter pinion.This locking mechanism is corresponding to this spring part and can
To lock quilt between the latched position of this spring part and the unlocked position of release tensioning spring part
Regulation.This locking mechanism thus correspond to this spring part and for will by engagement actuator institute
The motion produced can be converted into spring energy and put aside in locked spring part.Spring part
The locking mechanism that moves through be locked out towards the side of starter pinion, thus nibble at this
Close actuator operation be locked out up to the drive path of starter pinion and engage actuator
Regulation motion is saved with the form of spring energy.
Once this locking mechanism proceeds to this unlocked position, then the locking of spring part be released from and
Spring can be converted into kinetic energy within a very short time, thus, make this starter pinion with
Regulate between off-position and the position of engagement at a high speed.The advantage of this embodiment is, logical
That crosses in spring part temporary transient savings engagement actuator energy and spring part discharges suddenly realization
The high speed engagement of starter pinion, even if thus also can be the completeest under disadvantageous boundary condition
Become engagement process.The feelings that this speed discrepancy such as relating to starter pinion and internal combustion engine increases
Condition, this speed discrepancy possibly be present at still in the case of such as resetting in playing constantly running
In the internal combustion engine stopped the most completely.
According to preferred embodiment, this locking mechanism includes locking piece and locking spring, lock
Determine spring and this locking piece force is entered latched position.In order to be transferred to solve from latched position
Lock position, this locking piece must pull against the power of locking spring and is conditioned.By setting locking bullet
The size of spring, can regulate the latching force of locking spring part motion.Only when this latching force quilt
When the most increasingly the spring part of tensioning exceedes, this locking piece is just adjusted to unlocked position also
And this spring part can be with Condition of Sudden Unloading, starter pinion is thus accelerated accordingly.Especially exist
In the case of the relative rotation speed of internal combustion engine gear ring and starter pinion is bigger, starter pinion
High speed be engaged with beneficially engagement process.
Such as locking ball is used as locking piece, and it is locked spring force and enters latched position.
This locking piece can be adjustably supported in groove, hole, passage etc. and in the locking position
This starter pinion of locking is towards the motion in bonding station direction.
Consider that this locking mechanism is engaging actuator and the starter pinion of actuator in principle
Between drive path in diverse location.Such as it is possible that engagement is promoted by this locking mechanism
Adjustable members in dynamic device applies load.Such as consider that electromagnet actuation relay is as engagement
Actuator, it has displacement armature, and it performs axially reciprocating when coil electricity, should
Axially reciprocating is converted into the propelling of starter pinion by the driving member of such as wishbone
Motion.It addition, this starter relay can have wedge block, its by this spring part with
Displacement armature is connected, and the motion of spring part is by locking mechanism locking.To this end, this locking machine
Structure can lock wedge block in the locking position, thus the regulation campaign of this displacement armature is led
The tensioning of the spring part in the middle of causing.Once this locking mechanism is adjusted to unlocked position, then bullet
Spring energy Condition of Sudden Unloading and the driving member by such as wishbone cause this starter pinion towards
The unexpected propelling of bonding station.
As an alternative or supplement, this locking mechanism can be located to rising outside engagement actuator
Moveable component in the drive path of dynamic little gear applies load.Such as, free turbine
One component that can be adjusted axially of structure and/or pinion gear mechanism can be locked out, and this mechanism permits
Permitted rotational motion transmission and spring part from starting motor to starter pinion and be supported on this
In mechanism.This freewheel advantageously has drivening piece, and drivening piece bears spring part effect
Power, wherein this spring part in the side away from drivening piece by the such as wishbone engaging actuator
Drive link apply load.This locking mechanism can be located immediately at starter pinion or with
Starter pinion fixes the component of connection, as on axis of rolling ring, be driven the clamping of part overlap joint
Part rolls on axis of rolling ring.This locking mechanism is now placed in the one of such as this starter pinion
In individual axle.
This locking mechanism is transferred to unlocked position from latched position can pass through various different modes
Realize.Consider with power control or displacement-control mode from latched position to unlocked position
Transfer.The most also it is possible that the regulation of locking piece is come according to firing event by actuator
Performing, this event such as utilizes sensor to detect.Also it is possible that this transfer is as reality
The function of border boundary condition is carried out, such as according to the motor rotary speed of internal combustion engine, or conduct
The function of the distance between starter pinion and gear ring is carried out.
When triggering with power control mode, the function as locking spring discharges, lock
Determine spring to exert a force locking piece to latched position.When triggering with displacement-control mode, such as
Can regulate, after the regulation displacement that have passed through regulation, the driving member operated at engaged actuator
With the mechanical rigid between starter pinion passes, thus engage the further regulation of actuator
Motion is shown delivered directly to starter pinion and locking piece overcomes locking spring force to be pressed into solution
Lock position.Subsequently, spring part can Condition of Sudden Unloading and starter pinion acceleration.
The transfer of displacement-control mode such as can be by being overlapped in the bullet being arranged on drivening piece
The sleeve of spring part obtains, and this sleeve is regulated by driving member and supports after regulation displacement of passing by
Come on the axle ring of drivening piece.
Locking mechanism not only can be used in wherein starter pinion and passes by off-position and connect
Close in the launcher being adjusted axially motion between position, it is possible to be used in wherein start little
The longitudinal axis that gear starts motor preferably with respect to driving radially makees circus movement or pendulum
In the launcher of dynamic motion.
Accompanying drawing explanation
Other advantage is obtained with suitable from other claims, drawings, description and drawings
Embodiment.Wherein:
Fig. 1 shows the launcher for internal combustion engine with starter pinion, this starting
Little gear can be adjusted axially by starter relay and be driven by starting motor to turn
Dynamic；
Fig. 2 shows with enlarged diagram and includes the locking mechanism for locking ahead running
Launcher section in starter pinion region；
Fig. 3 shows locking mechanism with enlarged diagram；
Fig. 4 shows another embodiment including the radially launcher of engaging mechanism；
Fig. 5 shows have displacement armature and pass through the locked wedge block of locking mechanism
The section of electromagnet actuation relay；
Fig. 6 shows the rising according to Fig. 5 in an intermediate position when displacement armature is conditioned
Motor type relay；
Fig. 7 shows have the locking mechanism being in the unlocked position and the wedge block being released
Starter relay.
In the accompanying drawings, identical parts have identical reference.
Detailed description of the invention
The launcher 1 for internal combustion engine as shown in Figure 1 has starter pinion 2, its quilt
Be placed in the joint of internal combustion engine gear ring 3 in start this internal combustion engine 4.Starter pinion 2 is as used
Double-head arrow is axially displaceably bearing on axle 5 as being indicated, wherein the little tooth of this starting
Wheel 2 can not couple with the relative rotation with axle 5.Starter pinion 2 is by starter relay 6
Bonding station at the off-position being pulled with the gear ring 3 with internal combustion engine 4 being pushed into
Between regulate, this starter relay is constituted with electromagnetic mode and is included the relay that can be energized
Coil 7 and displacement armature 8, this displacement armature is axially drawn when relay coil 7 is energized
Enter in this relay coil.Displacement armature 8 operates a joint bar 9, this joint pole pair spring
Part 13 applies load, and this spring part is arranged on the drivening piece 14 of roller freewheel mechanism.
Starter pinion 2 is connected with this drivening piece at transmission side, thus axially the pushing away of drivening piece 14
Enter motion and be converted into the phase between off-position and bonding station of starter pinion 2
That hopes is adjusted axially motion.
Rotation for axle 5 or starter pinion 2 drives motion by starting motor 11
Producing, this starting motor is coupled with axle 5 by planetary gear mechanism 12.Start
When motor 11 works, during axle 5 and then starter pinion 2 are also placed in rotating.
Launcher 1 is equipped with regulation or control equipment 10, controls starter relay whereby
The function of 6 and the function of starting motor 11.
When displacement armature 8 carries out being adjusted axially motion under the working condition of starter relay 6
Time, when arriving adjusting position, moved by the regulation of switch element with displacement armature 8
Kinesiology connects the electric current for starting motor 11, thus starts motor 11
It is placed in motion and drive this axle 5 and starter pinion 2 to rotate.
It addition, launcher 1 is provided with locking mechanism 15, locking mechanism is in electromagnet actuation relay
The axial ahead running of locking starter pinion 2 when device 6 works.Locking mechanism 15 is positioned at this
Axle 5 is interior and includes the locking piece as shown in the following drawings and locking spring, locks spring pair
Locking piece exerts a force and enters latched position.In order to make starter pinion 2 can be engaged to gear ring 3
In, this locking piece must pull against the power of locking spring and is adjusted to unlocked position, thus locking
Position is released from and starter pinion accelerates under the effect of the power of spring part 13 and can be with
It is engaged in this gear ring 3 at a high speed.Therefore, by utilizing the locking of locking mechanism 15, start
The regulation kinetic energy of relay 6 is converted into the spring energy of spring part 13.After releasing locking,
Spring part 15 Condition of Sudden Unloading and starter pinion 2 accelerate suddenly.
Figure 2 illustrates and include signal in the region of the axle 5 of carrying starter pinion 2
The concrete schematic diagram of the launcher 1 of the locking mechanism 15 shown in property.Fig. 3 is to amplify signal
Illustrate locking mechanism 15.
Locking mechanism 15 includes two locking pieces 17 being configured to locking ball and a locking bullet
Spring 18, wherein locking piece 17 and locking spring 18 are contained in passage 19, and passage is radially
It is opened in the axle 5 of carrying starter pinion 2.Two locking balls 17 are common by therebetween
Locking spring 18 push latched position with radially exerting a force.In latched position, with rise
The axis of rolling that dynamic little gear 2 is integrally formed and is connected with the drivening piece 14 of roller freewheel mechanism
The axial ahead running of ring 16 is locked out.The outer ring of drivening piece 14 surrounds axis of rolling ring 16,
Multiple rollers or clamping body are between the outer ring of drivening piece 14 and axis of rolling ring 16.
As according to shown in the detail view of Fig. 3, being axially movably set in the rolling on axle 5
The inner peripheral surface of axle ring 16 has end difference, and locking ball 17 is joined to these rank in the locking position
In ladder portion.Thus, the axial ahead running of axis of rolling ring 16 and starter pinion 2 axial
Ahead running is locked out.Along with by starter relay or the regulation campaign quilt of joint bar 9
The spring force of the spring part 13 of tensioning increases, and has exceeded power ultimate value and has overcome locking spring
Locking ball 17 is pressed radially into this passage 19 by the power ground of 18, and thus, locking ball 17 enters and solves
Lock position and discharge axis of rolling ring 16 or the ahead running of starter pinion 2.Subsequently,
Spring part 13 can make drivening piece 14, axis of rolling ring 16 and starter pinion 2 be axially facing
Accelerate with the bonding station of gear ring.
Engaging bar 9 and act on one end of spring part 13, this spring part is supported on band at the other end
On the outer ring of moving part 14.Thus, the power control type release of lock-out state is so obtained, i.e.
Spring part 13 is tightened to overcome the lock of locking mechanism 15 in advance by engaging the regulation motion of bar 9
Determine the degree of power.
Additionally, it is possible to so realize the in check release of stroke of latched position, i.e. surround
The sleeve 20 of this spring part 13 is directly engaged the bar 9 direction, the outer ring tune towards drivening piece 14
Joint.The stroke that freely regulates of sleeve 20 is designated as dx, and this regulation stroke can be by engaging bar 9
Operation and maximum until arriving to enclose the land outside drivening piece 14 and being passed by by sleeve 20.Subsequently, set
Cylinder 20 reclines drivening piece 14 and the transmission between starter relay and starter pinion 2
Path occurring, stable kinesiology couples, subsequently, with the further regulation engaging bar 9
Motion, makes axis of rolling ring 16 move across locking ball 17 and be adjusted to locking ball 17 unlock
Position.
Locking mechanism 15 if desired can also by actuator locked it
Between be conditioned.To this end, measured the virtual condition parameter of system by sensor device, and
This actuator carries out when over-limit condition operating to regulate this locking piece.
Figure 4 illustrates an example for the radial direction engaging mechanism in launcher 1,
Wherein this engaging mechanism equipped with locking mechanism 15 for put aside spring can and spring can unexpected
Unloading.Rotating disk 22 can be rotatably supported in housing 21 according to double-head arrow 23, this rotating disk quilt
The change 24 being arranged concentrically around, it is possible to make change swing in housing 21.Start relay
The actuator of device or drive mechanism act on this change 24.Starter pinion and rotating disk 22
Couple, the most eccentric connection, thus when rotating disk 22 rotational motion, this starter pinion exists
Radially complete gear motion.
Spring part 13 it is provided with, whereby by the rotation of change 24 between rotating disk 22 and change 24
Motion is transferred to rotating disk 22.In order to temporarily put aside spring energy, rotating disk 22 in spring part 13
Being equipped with locking mechanism 15, locking mechanism includes locking piece 17 and locking bullet in passage 19
Spring 18, this passage is opened in rotating disk 22 and radially extends.In the locking position, locking
In the locking recessed sky portion being received within the inner walls of housing 21 part 17 locking.?
In latched position, rotating disk 22 is locked, and the rotational motion of change 24 causes spring part 13
Compression and the increase of spring force.When locking mechanism 17 is transferred to unlocked position from latched position,
Spring part 13 can accelerate accordingly with Condition of Sudden Unloading and rotating disk 22, thus, and the little tooth of this starting
Wheel also performs the motion accelerated.
Show another embodiment, wherein the regulation campaign of starter relay 6 in fig. 5-7
First the power for spring part is temporarily put aside by locking mechanism 15.In this embodiment, lock
Determining mechanism 15 to be positioned in the wedge block 26 of starter relay 6, wedge block can be axial
In being bearing in the housing 25 of starter relay 6 movably and by spring part 27 and starting
Displacement armature or the armature of relay 8 of relay are connected.Locking mechanism 15 is as above
Embodiment has in the passage radially extended locking piece 17 and locking spring 18 like that, should
Passage is opened in wedge block 26.In latched position (Fig. 5,6), locking piece 17 is dashed forward
In the recessed sky portion 28 (Fig. 7) entered in housing 25 and thus locked.Once displacement armature 8
The centre position according to Fig. 6, then spring is moved axially to from initial position as shown in Figure 5
Part 27 is because the latched position of wedge block 26 is compressed.If the spring in spring part 27
Power over-limit condition, then overcome the power of locking spring 18 that locking piece 17 is pressed into this solution lock-bit
Put, thus wedge block 26 is released and performs axially to add under the effect of spring part 27
Speed motion.In the case, making joint bar 9 high speed operation, its regulation moves through other
Component is passed to this starter pinion.
Claims (12)
1., for the launcher of internal combustion engine, having can be powered and promote by engagement
Dynamic device can off-position and and internal combustion engine (4) gear ring (3) bonding station between adjust
The starter pinion (2) saved and the actuator and this starting that are located at this engagement actuator are little
Spring part (13,27) in drive path between gear (2), is characterized in that, corresponding to being somebody's turn to do
The locking mechanism of spring part (13,27) is integrated in this drive path, and this locking mechanism is at this
Engagement actuator is in the latched position of this spring part of locking (13,27) when operating and can
Regulation is to unlocked position to discharge the spring part (13,27) of this tensioning, and this locking mechanism (15) wraps
Including locking piece (17), this locking piece can be locked spring (18) and exert a force to this latched position.
Launcher the most according to claim 1, is characterized in that, this locking piece (17)
For locking ball.
Launcher the most according to claim 1 and 2, is characterized in that, this locking machine
The locking piece (17) of structure (15) is locked at the side of the actuator away from this engagement actuator and sets
Put the component that can be adjusted in the drive path to this starter pinion (2).
Launcher the most according to claim 1 and 2, is characterized in that, this locking machine
Structure (15) applies load to the component that can be adjusted in this engagement actuator.
Launcher the most according to claim 1 and 2, is characterized in that, this engagement promotees
Dynamic device is electromagnet actuation relay (6).
Launcher the most according to claim 5, is characterized in that, this locking mechanism (15)
Wedge block (26) in this starter relay (6) is applied load, and this wedge block can be adjusted
Save land in the housing (21) being maintained at this starter relay (6), wherein this spring part (13,27)
It is arranged between this wedge block (26) of this starter relay (6) and displacement armature (8).
Launcher the most according to claim 1 and 2, is characterized in that, this locking machine
Structure (15) to outer at this engagement actuator, be positioned at the drive path to this starter pinion (2)
The component that can be adjusted apply load.
Launcher the most according to claim 7, is characterized in that, this spring part (13,
27) being arranged on the drivening piece (14) of freewheel, wherein this drivening piece (14) can be nibbled by this
Conjunction actuator regulates.
Launcher the most according to claim 7, is characterized in that, this locking mechanism (15)
Locking piece (17) directly to this starter pinion (2) or fixing with this starter pinion (2) be connected
Component apply load.
Launcher the most according to claim 1 and 2, is characterized in that, this locking machine
Structure (15) is carried out with power control mode from the transfer of latched position to unlocked position.
11. launchers according to claim 1 and 2, is characterized in that, this locking machine
Structure (15) is carried out with displacement-control mode from the transfer of latched position to unlocked position.
12. launcher according to claim 1 and 2, it is characterized in that, this locking machine
Structure (15) is carried out from the actuator that is displaced through of latched position to unlocked position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201210210687 DE102012210687A1 (en) | 2012-06-25 | 2012-06-25 | Device for starting thermal engine, has latching installation to block spring in retained position upon actuation of actuator, where installation is moved to spring release position when installation is in latch release position |
| DE102012210687.1 | 2012-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103511158A CN103511158A (en) | 2014-01-15 |
| CN103511158B true CN103511158B (en) | 2016-08-24 |
Family
ID=49753991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310262949.4A Active CN103511158B (en) | 2012-06-25 | 2013-06-24 | Launcher for internal combustion engine |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103511158B (en) |
| DE (1) | DE102012210687A1 (en) |
| FR (1) | FR2993013B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013204393A1 (en) | 2013-03-13 | 2014-09-18 | Robert Bosch Gmbh | Starter for an internal combustion engine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101203673A (en) * | 2005-06-23 | 2008-06-18 | 株式会社美姿把 | Starter |
| CN102046961A (en) * | 2008-03-31 | 2011-05-04 | 罗伯特·博世有限公司 | Starting device |
| DE102009057743A1 (en) * | 2009-12-10 | 2011-06-16 | Daimler Ag | Starter i.e. push-inertia drive starter, for internal combustion engine of motor vehicle, has starter pinion moved into relieving position after unlocking of locking device by displacement device in electrical currentless manner |
| CN102317615A (en) * | 2008-12-19 | 2012-01-11 | 罗伯特·博世有限公司 | Method and device for start-stop systems of internal combustion engines in motor vehicles |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007026078B4 (en) * | 2007-05-27 | 2017-03-02 | Robert Bosch Gmbh | System of starting device and internal combustion engine, starting device and internal combustion engine |
| DE102010003053A1 (en) * | 2010-03-19 | 2011-09-22 | Robert Bosch Gmbh | Danced electric machine |
| DE102011089664B4 (en) * | 2011-12-22 | 2020-08-27 | Seg Automotive Germany Gmbh | Engaging device for engaging a pinion in a ring gear |
-
2012
- 2012-06-25 DE DE201210210687 patent/DE102012210687A1/en not_active Withdrawn
-
2013
- 2013-06-21 FR FR1355892A patent/FR2993013B1/en not_active Expired - Fee Related
- 2013-06-24 CN CN201310262949.4A patent/CN103511158B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101203673A (en) * | 2005-06-23 | 2008-06-18 | 株式会社美姿把 | Starter |
| CN102046961A (en) * | 2008-03-31 | 2011-05-04 | 罗伯特·博世有限公司 | Starting device |
| CN102317615A (en) * | 2008-12-19 | 2012-01-11 | 罗伯特·博世有限公司 | Method and device for start-stop systems of internal combustion engines in motor vehicles |
| DE102009057743A1 (en) * | 2009-12-10 | 2011-06-16 | Daimler Ag | Starter i.e. push-inertia drive starter, for internal combustion engine of motor vehicle, has starter pinion moved into relieving position after unlocking of locking device by displacement device in electrical currentless manner |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2993013B1 (en) | 2018-11-23 |
| CN103511158A (en) | 2014-01-15 |
| DE102012210687A1 (en) | 2014-01-02 |
| FR2993013A1 (en) | 2014-01-10 |
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Effective date of registration: 20180131 Address after: Stuttgart, Germany Patentee after: SEG Automotive Germany Co.,Ltd. Address before: Stuttgart, Germany Patentee before: Robert Bosch Ltd. |