CN1163346A - Truck crane with engagement gear and mounting method for said engagement device - Google Patents
Truck crane with engagement gear and mounting method for said engagement device Download PDFInfo
- Publication number
- CN1163346A CN1163346A CN 97102163 CN97102163A CN1163346A CN 1163346 A CN1163346 A CN 1163346A CN 97102163 CN97102163 CN 97102163 CN 97102163 A CN97102163 A CN 97102163A CN 1163346 A CN1163346 A CN 1163346A
- Authority
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- China
- Prior art keywords
- gear
- axle sleeve
- axial
- axial end
- starter motor
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- 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
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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
- F02N15/062—Starter drives
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gear Transmission (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to a car starter which is provided with a meshing device (12) arranged axially and glidingly on a motor shaft (14) and includes a drive (24) connected rotatablely with a motor shaft (24). A meshing wheel is driven rotatablely by the drive. The meshing wheel is structured by two independent parts, namely a meshing gear (46) and a shaft sleeve (48) for driving the gear; a connecting device (66) is arranged between the shaft sleeve (48) and the gear (46) to make the sleeve (48) drive the gear (46) to rotate and move axially along the motor shaft (14).
Description
The present invention relates to a kind of automobile starter motor with gearing device gear, and the method that this gearing device is installed.
Exactly, the present invention relates to an automobile starter, it has a gearing device, be installed on the motor shaft axially slidably, it can endwisely slip between stop position that retreats and engaging position forward, it also has a driver that is rotatably connected with motor shaft, drive a meshing wheel by a freewheel device rotation, wherein, meshing wheel is positioned at axial the place ahead of gearing device, the preceding axial end of motor shaft stretches in the endoporus of meshing wheel, and stopping device is arranged on the gearing device, so that axially determine gearing device engaging position forward.
According to the known structure of this starter motor, stopping device is ring or the packing ring that is contained in the radially inside groove of gearing device meshing wheel, and it is radially inwardly outstanding, and facing to a stop shaft shoulder on the lock screw, screw axial is screwed in the free end of starter shaft.
For these parts are installed, the preceding axial end of meshing wheel is an opening, must with an additional plug seal block.
In addition, for fixed stop screw in the above, the starter shaft free end will be holed and tapping, and these running costs are very high, also can weaken motor shaft.
In order to address these problems, the present invention proposes a kind of automobile starter, it has a gearing device that can be contained in axially slidably on the motor shaft, gearing device can move axially between stop position that retreats and engaging position forward, it comprises a driver that is rotatably connected with motor shaft, drive a meshing wheel by a freewheel device rotation, meshing wheel is positioned at the preceding axial end place of gearing device, the preceding axial end of motor shaft is contained in the endoporus of meshing wheel, it has limit stoper, be used for determining the axial position when gearing device meshes forward, meshing wheel by two independently part constitute, they are axle sleeves of engaging gear and driving engagement gear, the gear that preceding axial end has engaging tooth is contained in the front of axle sleeve, axle sleeve is connected with the freewheel device, between axle sleeve and gear, be provided with connection set, make the axle sleeve driven gear rotate, and it is moved axially along axis, it is characterized by: on the preceding axial end of axle sleeve external splines is arranged, it with gear after corresponding internal spline in the axial end endoporus cooperate, its feature also has: when the assembling meshing wheel, the preceding axial end that spline is arranged of axle sleeve slided vertically insert in the back axial end that spline is arranged of gear.
Other characteristics of the present invention are:
A circular groove is arranged on the external cylindrical surface of-axle sleeve front portion, the axial position of this cylndrical surface is in the back of spline, its diameter is greater than the footpath, top of spline, on the rear portion inner cylindrical surface of gear circular groove is arranged one, this cylndrical surface is in the endoporus of gear, its axial position is in the back of spline, its diameter is substantially equal to the diameter on sleeve outer circle post surface, respectively some is in respectively in the circular groove of axle sleeve and gear an elastic ring simultaneously, to guarantee the axial restraint of meshing wheel assembling, the middle footpath of elastic ring under free state equals the diameter of the periphery of axle sleeve and gear, when the assembling meshing wheel, elastic ring is with radial deformation, fully in the circular groove of retraction axle sleeve or gear;
-when the assembling meshing wheel, the elastic ring that is in free state is contained in the circular groove of axle sleeve, and there is a chamfering axial end behind gear, cylndrical surface behind the gear, when axially inserting axle sleeve in the gear, this chamfering will make the inside radial deformation of elastic ring, fully in the circular groove of retraction axle sleeve;
The axial rearward end of the external cylindrical surface of-axle sleeve front portion is an outer shaft shoulder, and when axle sleeve axially promoted gear and enters forward engaging position, the back axial end that its this shaft shoulder cogs the top was with the axial force of restriction on elastic ring;
Slidably to be installed on the motor shaft with rotating mode, guide sleeve is contained in a cylindricality seat that is arranged in the back axial end place of axle sleeve endoporus to-axle sleeve by guide sleeve;
The back axial end of-axle sleeve has an external cylindrical surface, and it constitutes the raceway of roll-type freewheel device, and its axial position is identical with the seat of dress guide sleeve;
-gear rotatably is installed on the motor shaft by a guide sleeve, and the axial position of guide sleeve in bore is between outer gearing tooth and internal spline;
The endoporus of-gear seals at preceding axial end place;
External cylindrical surface after-gear has one, it is installed in by a guide sleeve in the cylindrical aperture of a part of starter motor shell;
The axial forward end of the back external cylindrical surface of-gear is a radially outer shaft shoulder, a seal ring leans against on this shaft shoulder, it is enclosed within on the external cylindrical surface tightly, and be close to forward vertically, gearing device is when the stop position that retreats, and seal ring is clamped between the axial annular surface that the cylindrical aperture of the radially outer shaft shoulder of gear and housing part leads to vertically;
-determine that the limit stoper of gearing device working position forward is arranged on the axle sleeve, they cooperate with a fixed surface of starter motor;
The diameter of axial end endoporus is an interior ring radially greater than the diameter of motor shaft in its axial rearward before the-gear, and it constitutes an axial shaft shoulder, and the stop ring in the motor shaft circular groove withstands on this shaft shoulder;
The installation process of-gearing device on motor shaft is as follows:
-driver, freewheel device and the axle sleeve of having adorned elastic ring are contained on the motor shaft;
-stop ring is contained on the motor shaft;
-load onto the part of starter housing;
-seal ring is contained on the gear;
-gear is at first installed on the motor shaft vertically, the axial engagement of the axial end by wounded in the battle key is set on the axle sleeve gear then, flexibly snaps in the circular groove of gear up to elastic ring.
Other features and advantages of the present invention will embody in the detailed description below, in order to understand the present invention better, consult the following drawings:
-Fig. 1 is the fragmentary axial cross-section of starter motor, and gearing device wherein belongs to prior art, is in the stop position that retreats;
-Fig. 2 and Fig. 1 are similar, and the starter motor with gearing device of the present invention is shown;
-Fig. 3 is the axial sectional view of amplification according to the starter motor meshing wheel of being made up of engaging gear and propeller shaft sleeve of the present invention.
Fig. 1 illustrates the part of a starter motor 10, and its gearing device 12 belongs to prior art, and it comprises that mainly the meshing wheel 16 of 14, one tubuloses of motor shaft that an axis is A1 is enclosed within on this axle slidably by middle guide sleeve 18.
The inside that the axial rearward end portion 20 of meshing wheel 16 inserts the freewheel device 22 with roller, the latter is driven by driver 24 rotations that are rotationally connected with motor shaft 14.
The gearing device 12 that shows among Fig. 1 is in the stop position that retreats, it can be under the 26 free-ended effects of control fork by Fig. 1 in from right to left direction move axially.Control fork 26 contacts with the switch 28 of starter motor 10.
In order to determine the advance working position of gearing device 12 with respect to motor shaft 14, be provided with a stop ring 30 in the axial groove in the endoporus of meshing wheel 16, it cooperates with the shaft shoulder 34 as the screw 36 of block, and screw 36 is screwed in the end inner bolt hole of motor shaft 14.
Before the outside of axial end 40 are teeth 44, when gearing device 12 is in the working position of front, the gear ring (not shown) engagement on tooth 44 and the internal combustion engine flywheel that has starter motor 10.
As can seeing in the drawings, a little less than this stop ring structure of gearing device makes the preceding axial end of motor shaft 14 and meshing wheel 16 become to be highly brittle, and meshing wheel will bear very big load with the moment of engine flywheel upper ring gear engagement.
In addition, because the existence of stop ring 30, make axle sleeve 18 for meshing wheel 16 guiding, tooth 44 is arranged on the meshing wheel 16 axially far away relatively apart from the preceding axial end 40 of meshing wheel 16.
This will make the axle sleeve 18 that bears very big load be in the disadvantageous state that overhangs, and the bending owing to motor shaft 14 when engagement damages.
At last, additional stopping device must be set, get loose and change gearing device axial position in working order with the screw 36 that has prevented the block effect.
The gearing device 12 of starter motor of the present invention has been shown among Fig. 2 and Fig. 3.
Mark with identical label with identical among Fig. 1 or similar part.
As can being more clearly visible among Fig. 3, the meshing wheel 16 of this gearing device 12 by two independently part constitute, one is that 46, one of engaging gears are propeller shaft sleeves 48.
The preceding axial end 50 of gear 46 has tooth 44, be used for meshing with the gear ring of engine flywheel, and the back axial end 52 of axle sleeve 48 has an outer cylinder surface 54, constitutes the raceway of the roller of freewheel device 22.
As can seeing among Fig. 2 and Fig. 3, axle sleeve 48 is in the back that axially is positioned at gear 46, and gear 46 and axle sleeve 48 are provided with connection set, so as with them along the axis A1 of motor shaft 14 axially and rotate on the both direction and firmly coupling together.
For the connection of sense of rotation, on the preceding axial end 56 of axle sleeve 48, external splines 58 is arranged so that with the endoporus 62 of gear 46 back axial ends 64 in internal spline 60 engagements.Like this, the preceding axial end 56 of axle sleeve 48 will be inserted in the back axial end 64 of gear 46.
For axial connection, be provided with an elastic ring 66, after meshing wheel 16 assembled, on the one hand, inside week of the footpath of elastic ring 66 was arranged in the annular groove 68 on the axle sleeve 48, and on the other hand, its outer radial periphery is arranged in the circular groove 70 of gear 46 endoporus 62.
As shown in Figure 3, the circular groove 68 of axle sleeve 48 is positioned on the outer cylinder surface 72, and this surface is in spline 58 back that axially are positioned at axle sleeve 48, and its diameter equals the external diameter of spline 58 at least.Equally, the circular groove 70 on the gear 46 is positioned on the inner periphery 74, and it is positioned at after the spline 60 of gear 46, and its diameter is substantially equal to the diameter of axle sleeve 48 outer surfaces 72, is less than or equal to the footpath, the end of the internal spline 60 of gear 46.
In order to guarantee that axle sleeve 48 is connected with the axial of gear 46, the middle footpath of elastic ring 66 when free state should equal the common diameter of cylndrical surface 72 and 74 substantially, these two cylndrical surface lay respectively on axle sleeve 48 and the gear 46, circular groove 68 and 70 are arranged respectively above, make elastic ring to constitute firm being connected with 70 with circular groove 68.
In order to make the installation of meshing wheel 16 more convenient, there is the inner periphery 74 of circular groove 70 a taper chamfering 80 to be arranged on the gear 46 at axial end 78 places, gear 46 back.
In fact, for meshing wheel 16 is installed, elastic ring 66 is placed in the groove 68 of axle sleeve 48, is in free state.
Subsequently, axle sleeve 48 is axially inserted gear 46, and at this moment, their spline 58,60 is meshing with each other.When the cylindrical of elastic ring 66 with after taper chamfering 80 contacts, chamfering 80 forces elastic ring 66 radially to internal strain, in the groove 68 of its complete retraction axle sleeve 48, so that can slide along the inner periphery 74 of gear 46.
When circular groove 68 and 70 when axially being in face-to-face position, therefore the part of elastic ring 66 enters the circular groove 70 on the gear, restPoses, and has guaranteed that gear 46 is connected with the axial of axle sleeve 48.
Therefore, the degree of depth of the groove 68 on the axle sleeve 48 will equal the radial thickness of elastic ring 66 at least, so that the time marquis who installs, elastic ring 66 is fully in the retraction groove.External diameter in the time of can making the diameter of the groove 70 on the gear 46 be slightly less than elastic ring 66 free states is positioned at the groove 70 of gear 46 so that guarantee the part of elastic ring 66, and can radially deviate from from the circular groove 68 of axle sleeve 48.
As from Fig. 3, seeing, the back that the periphery 72 of groove 68 is arranged on the axle sleeve 48 is an outer conical surface 82, it matches with taper chamfering 80, and outer conical surface 82 and taper chamfering 80 are used for when axle sleeve 48 moves forward gear 46, reduces the shearing that elastic ring 66 is born.
This is very necessary in some cases.Such as, if when the tooth position on the axial ends 50 is not corresponding before the tooth of engine flywheel gear ring and the gear 46, preceding axial end will withstand on the side of flywheel ring gear, at this moment, the axial force that gearing device 12 applies is very big.
As seeing among Fig. 2, characteristics of gearing device of the present invention are: the limit stoper of axial position is arranged between motor shaft 14 and the axle sleeve 48 when being used for determining the working position forward of gearing device 12.
Therefore, in axial end 56 place's endoporus 86 an inside axle journal 88 in footpath is arranged before the axle sleeve 48, its diameter is substantially equal to the diameter of motor shaft 14, less than the internal diameter of endoporus 86 in the axle sleeve 48.
Like this, when gearing device 12 moved forward vertically, the axial shaft shoulder 90 on stop ring 92 and the axle sleeve 48 cooperated the axial working position of determining gearing device 12.
In Fig. 2, can see, axle sleeve 48 is guide sleeve 96 guiding after the motion on the motor shaft 14 is by one, back guide sleeve 96 is arranged in the cylinder groove seat 98 of endoporus 86, its axial position is positioned at outer cylinder surface 54 places of axle sleeve 48 back axial ends 52, and this cylindrical outer surface constitutes the raceway of the roller of freewheel device 22.
Gear 46 also is contained on the motor shaft 14 slidably by a guide sleeve 100, and this guide sleeve 100 is contained in the groove seat 102 of endoporus 62, and its axial position is outside between engaging tooth 44 and the internal spline 60.
Meshing wheel 16 by two independently part constitute, this design makes the axial retention ring 92 of motor shaft can be contained in the rear portion of motor shaft 14 preceding axial ends 104, and the guide sleeve 100 of gear 46 slides on the preceding axial end 104 of motor shaft 14, makes that guide sleeve 100 can be axially near external tooth 44.Tooth 44 will bear the load of gear 46 and gear ring engagement.
Like this, just limited the bending deflection of gear 46.
In addition, compared with prior art, avoided screw being set at the motor axial end portion, this has reduced the size of axle 14 on the one hand, the preceding axial end of gear 46 can seal on the other hand, and this will help sealing, and improves the rigidity of the very big part of gear 46 these carryings.
The reduced of axle 14 front end 104 just might be used the less gear of the number of teeth 46, and making has enough material thicknesses between the root of external tooth 44 and the endoporus 62.
As can be seen in Figure 2, the back axial end 64 of gear 46 has an external cylindrical surface 106, and it is installed in the round hole 110 of starter motor 10 housing front shrouds 112 in rotating mode by an axle sleeve 108.
Axial the place ahead of external cylindrical surface 106 is a shaft shoulder 114.
Overlap a lip shape on the external cylindrical surface 106 tightly and axially contacting packing ring 116, it axially leans against on the shaft shoulder 114 forward, and cooperates with ring shaped axial plane 117 around the perforate 110 on the cover plate 112, so that be in when retreating stop position the sealing of assurance starter motor 10 at gearing device.
The installation steps of starter motor 10 previous sections are:
With having the housings close of the cover plate 112 of guide sleeve 108 with starter motor 10, the front end 104 of motor shaft 14 stretches out from perforate 110 subsequently.
Then, the gear 46 that will have lip formula packing ring 116 and guide sleeve 100 inserts in the perforate 110 of cover plate 112, is in the same place with 60 pairs up to the corresponding spline 58 of axle sleeve 48 and gear 46.Guide sleeve 100 is enclosed within on the motor shaft 14.
When taper chamfering 80 withstands on the elastic ring 66, on gear 46, apply enough axial pressures and will make elastic ring 66 radial deformations, be stuck in then in the circular groove 70 of gear 46, gearing device 12 has just installed like this.
In description and the illustrated embodiment, the preceding axial end 56 of axle sleeve 48 is to be inserted in the back axial end 60 of gear 46, still in front, can be simply conversely with structure, on axle sleeve 48 internal spline is set, on gear 46 external splines is set, this does not exceed scope of the present invention.
Claims (13)
1. automobile starter, it has a gearing device (12) that can be contained in axially slidably on the motor shaft (14), gearing device (12) can move axially between stop position that retreats and engaging position forward, it comprises a driver (24) that is rotatably connected with motor shaft (14), drive a meshing wheel (16) by a freewheel device (22) rotation, meshing wheel (16) is positioned at the preceding axial end (50) of gearing device (12) and locates, the preceding axial end (104) of motor shaft (14) is contained in the endoporus (32) of meshing wheel (16), it has limit stoper (90,92), be used for determining the axial position of gearing device (12) when meshing forward, meshing wheel (16) by two independently part constitute, they are axle sleeves (48) of engaging gear (46) and driving engagement gear, the gear (46) that preceding axial end (50) has engaging tooth (44) is contained in the front of axle sleeve (48), axle sleeve (48) is connected with freewheel device (22), between axle sleeve (48) and gear (46), be provided with connection set (58,60,66), make axle sleeve (48) driven gear (46) rotate, and it is moved axially along axis (A1), it is characterized by: on the preceding axial end (56) of axle sleeve (48) external splines (58) is arranged, it cooperates with corresponding internal spline (60) in gear (46) back axial end (64) endoporus (62), at the assembling meshing wheel when (16), the preceding axial end (56) that spline is arranged of axle sleeve (48) is slided in the back axial end (60) that spline is arranged of insertion gear (46) vertically.
2. starter motor according to claim 1, it is characterized by: on the external cylindrical surface (72) of axle sleeve (48) front portion a circular groove (68) is arranged, the axial position of this cylndrical surface is in the back of spline (58), its diameter is greater than the footpath, top of spline (58), on the rear portion inner cylindrical surface (74) of gear (46) one circular groove (70) arranged, this cylndrical surface (74) is in the endoporus of gear (46), its axial position is in the back of spline (60), its diameter is substantially equal to the diameter of axle sleeve (48) outer cylinder surface (72), respectively some is in the circular groove (68 of axle sleeve (48) and gear (46) respectively to an elastic ring (66) simultaneously, 70) in, to guarantee the axial restraint of meshing wheel (16) assembling, the middle footpath of elastic ring (66) under free state equals the periphery (72 of axle sleeve (48) and gear (46), 74) diameter, when assembling meshing wheel (16), elastic ring (66) is with radial deformation, fully in the circular groove (68,72) of retraction axle sleeve (48) or gear (46).
3. starter motor according to claim 2, it is characterized by: when assembling meshing wheel (16), the elastic ring (66) that is in free state is contained in the circular groove (68) of axle sleeve (48), a chamfering (80) has been located at the axial end face (78) in gear (46) back in gear (46) cylndrical surface, back (74), when axially inserting axle sleeve (48) in the gear (46), this chamfering will make inwardly radial deformation of elastic ring (66), fully in the circular groove (68) of retraction axle sleeve (48).
4. starter motor according to claim 3, it is characterized by: the axial rearward end of the external cylindrical surface of axle sleeve front portion (72) is a radially outer shaft shoulder (82), when axle sleeve (48) axially promotes gear (46) and enters forward engaging position, the shaft shoulder will withstand the back axial end (78) of gear (46), with the axial force of restriction on elastic ring (66).
5. any described starter motor in requiring according to aforesaid right, it is characterized by: slidably being installed on the motor shaft (14) with rotating mode, guide sleeve (96) is contained in the cylindricality seat (98) that a back axial end (52) that is arranged in the endoporus (86) of axle sleeve (48) is located to axle sleeve (48) by guide sleeve (96).
6. starter motor according to claim 5 is characterized by: the back axial end (52) of axle sleeve (48) has an external cylindrical surface (54), and it constitutes the raceway of roll-type freewheel device, and its axial position is identical with the seat (98) of dress guide sleeve (96).
7. any described starter motor in requiring according to aforesaid right, it is characterized by: gear (46) rotatably is installed on the motor shaft (14) by a guide sleeve (100), and the axial position of guide sleeve (100) in gear (46) endoporus (62) is positioned between outer gearing tooth (44) and the internal spline (60).
8. any described starter motor in requiring according to aforesaid right, it is characterized by: the endoporus (62) of gear (46) is located to seal at preceding axial end (50).
9. any described starter motor in requiring according to aforesaid right, it is characterized by: external cylindrical surface (106) after gear (46) has, it is installed in by a guide sleeve (108) in the cylindrical aperture (110) of a part (112) of starter motor (10) shell.
10. starter motor according to claim 9, it is characterized by: the axial forward end of the back external cylindrical surface (106) of gear (46) is a radially outer shaft shoulder (114), a seal ring (116) leans against on this shaft shoulder (114), it is enclosed within on the external cylindrical surface (106) tightly, and be close to forward vertically, gearing device (12) is when the stop position that retreats, and seal ring (116) is clamped between the axial annular surface (117) that the perforate (110) of the radially outer shaft shoulder (114) of gear (46) and housing part (112) leads to vertically.
11. starter motor according to claim 1 is characterized by: the limit stoper (90,92) of determining gearing device (12) working position forward is arranged on the axle sleeve (48), and they cooperate with a fixed surface (117) of starter motor (10).
12. starter motor according to claim 11, it is characterized by: the diameter of the preceding axial end of gear (46) (56) endoporus (86) is greater than the diameter of motor shaft (14), in its axial rearward is an interior ring (88) radially, it constitutes an axial shaft shoulder (90), and the stop ring (92) in motor shaft (14) circular groove (94) withstands on this shaft shoulder (90).
13. the installation method of starter motor according to claim 12 is characterized by: the step that gearing device (12) is installed on the motor shaft (14) is as follows:
-driver (24), freewheel device (22) and the axle sleeve (48) of having adorned elastic ring (66) are contained on the motor shaft (14);
-stop ring (92) is contained on the motor shaft (14);
-load onto the part (112) of starter motor (10) housing;
-seal ring (116) is contained on the gear (46);
-gear (46) is at first installed on the motor shaft (14) vertically, pass through the axial engagement of the axial end (64,56) of wounded in the battle key then, gear (46) is set on the axle sleeve (48), flexibly snap in the circular groove (70) of gear (46) up to elastic ring (66).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9601593A FR2744767B1 (en) | 1996-02-09 | 1996-02-09 | STARTER OF A MOTOR VEHICLE PROVIDED WITH A STARTER PINION AND METHOD OF MOUNTING SUCH A STARTER |
| FR9601593 | 1996-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1163346A true CN1163346A (en) | 1997-10-29 |
| CN1079136C CN1079136C (en) | 2002-02-13 |
Family
ID=9489014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97102163A Expired - Fee Related CN1079136C (en) | 1996-02-09 | 1997-01-31 | Truck crane with engagement gear and mounting method for said engagement device |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1079136C (en) |
| BR (1) | BR9700894A (en) |
| DE (1) | DE19701968A1 (en) |
| FR (1) | FR2744767B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103154500A (en) * | 2010-06-30 | 2013-06-12 | 罗伯特·博世有限公司 | Starting device and method for producing a stop for a pinion, which is arranged displaceably on a shaft, of a starting device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2764946B1 (en) * | 1997-06-20 | 1999-09-10 | Valeo Equip Electr Moteur | STARTER FOR MOTOR VEHICLE WITH IMPROVED SEAL |
| DE102010064242B4 (en) * | 2010-12-28 | 2020-06-04 | Seg Automotive Germany Gmbh | Device for securing a pinion |
| DE102013212328A1 (en) | 2013-06-26 | 2014-12-31 | Robert Bosch Gmbh | Starting device for an internal combustion engine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3121058A1 (en) * | 1981-05-27 | 1983-01-27 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Starter for motor vehicles |
| JPS59113256A (en) * | 1982-12-20 | 1984-06-29 | Nippon Denso Co Ltd | Combination of overrunning clutch and pinion for use in engine starter |
| DE3821023A1 (en) * | 1988-06-22 | 1989-12-28 | Bosch Gmbh Robert | TURNING DEVICE FOR INTERNAL COMBUSTION ENGINES |
| DE4127742A1 (en) * | 1991-08-22 | 1993-02-25 | Bosch Gmbh Robert | FREE SHOOTING STARTER FOR INTERNAL COMBUSTION ENGINES |
-
1996
- 1996-02-09 FR FR9601593A patent/FR2744767B1/en not_active Expired - Fee Related
-
1997
- 1997-01-22 DE DE1997101968 patent/DE19701968A1/en not_active Withdrawn
- 1997-01-31 CN CN97102163A patent/CN1079136C/en not_active Expired - Fee Related
- 1997-02-05 BR BR9700894A patent/BR9700894A/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103154500A (en) * | 2010-06-30 | 2013-06-12 | 罗伯特·博世有限公司 | Starting device and method for producing a stop for a pinion, which is arranged displaceably on a shaft, of a starting device |
| CN103154500B (en) * | 2010-06-30 | 2016-03-16 | 罗伯特·博世有限公司 | Starting drive and the method being arranged in the retainer of the removable small gear on axle manufactured for starting drive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1079136C (en) | 2002-02-13 |
| FR2744767B1 (en) | 1998-03-06 |
| BR9700894A (en) | 1999-01-12 |
| FR2744767A1 (en) | 1997-08-14 |
| DE19701968A1 (en) | 1997-08-21 |
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