CN103946586A - Device for guiding an endless chain-belt of a continuously variable cone-pulley transmission - Google Patents
Device for guiding an endless chain-belt of a continuously variable cone-pulley transmission Download PDFInfo
- Publication number
- CN103946586A CN103946586A CN201280051192.8A CN201280051192A CN103946586A CN 103946586 A CN103946586 A CN 103946586A CN 201280051192 A CN201280051192 A CN 201280051192A CN 103946586 A CN103946586 A CN 103946586A
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- China
- Prior art keywords
- holding device
- guide rail
- accommodating part
- section
- winding mechanism
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- 230000005540 biological transmission Effects 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 39
- 238000004804 winding Methods 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
- F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
A device for guiding an endless chain-belt of a continuously variable cone-pulley transmission, having a guide rail with a holding device receptacle and having a holding device with a holding device longitudinal axis, on which holding device the guide rail is held, by means of the holding device receptacle thereof, so as to be rotatable and displaceable relative to the holding device, wherein the holding device receptacle extends in the direction of the holding device longitudinal axis and has a cross section with a circumferentially closed inner contour, in order to structurally and/or functionally improve the device.
Description
Technical field
The present invention relates to a kind of for guiding the device of winding mechanism of taper cone pulley band speed changer, described device has with the guide rail of holding device accommodating part with the holding device of holding device longitudinal axis, guide rail can be by its holding device accommodating part with respect to holding device can rotate and mobile mode remains on described holding device.
Background technique
Known to the speed changer of infinitely variable taper cone pulley band speed changer from DE10017005A1, its have respectively with the first taper cone pulley of taper cone pulley can be axially displaced and axial restraint to and the second taper cone pulley to and be arranged on for transmitting torque described taper cone pulley between winding mechanism, wherein holding track is provided for holding at least in part winding mechanism.Arrange pivotly and movably around axis by means of holding device for the holding track that holds winding mechanism.Holding track has the parts that carry out pivotable and moving movement for the accommodating part related to this of the holding track of speed changer as the permission holding track of holding device.Described holding member is pin or bolt or pipe or pipe portion section.Accommodating part forms by two shanks, and described two shanks are formed for holding depressed part or the narrow orifice of holding member.Holding track can and/or be installed with respect to this movably around retaining pin pivotable.
Summary of the invention
The object of the invention is, improve the device that starts to mention structurally and/or in function.
Device by the winding mechanism for guiding taper cone pulley band speed changer is realized described object, described device has with the guide rail of holding device accommodating part with the holding device of holding device longitudinal axis, guide rail can by its holding device accommodating part with respect to holding device with rotatable and movably mode remain on described holding device, wherein holding device accommodating part is extended and has a cross section with the interior profile around closure along the direction of holding device longitudinal axis.
The velocity ratio of taper cone pulley band speed changer (Kegelscheibenumschlingungsgetriebe) can infinitely regulate.Taper cone pulley band speed changer can be infinitely variable speed changer (English is: Continuously Variable Transmission, CVT).Taper cone pulley band speed changer can be gearbox speed changer.Taper cone pulley band speed changer can be arranged in the Power Train of Motor Vehicle.Taper cone pulley band speed changer can have the first taper cone pulley to the second taper cone pulley pair.These taper cone pulleies are to having parallel rotation axis.Each taper cone pulley is to having the taper cone pulley of axial restraint and taper cone pulley that can be axially displaced.What these taper cone pulleies were right can be axially displaced taper cone pulley can be shifted in reverse direction.The first taper cone pulley is to driving by means of driver.Driver can be internal-combustion engine.By means of the second taper cone pulley to connecting driven device.Winding mechanism can be used in the first taper cone pulley to and the second taper cone pulley between transmit mechanical output.Taper cone pulley band speed changer can have housing.Taper cone pulley can be placed in housing.
Winding mechanism can be haulage gear.Winding mechanism can be chain.Chain can be flat link chain.Chain can have contact pin and pressure piece.Pressure piece can be used in winding mechanism and taper cone pulley being coupled.Pressure piece and taper cone pulley between be coupled and can carry out in the mode of frictional fit.Contact pin can be used in and is coupled pressure piece.Winding mechanism can have tensioning limit and slack side.Winding mechanism can be crawler belt, especially feeding crawler belt.Winding mechanism can be also belt.
Winding mechanism can recently occupy running position according to the transmission of taper cone pulley band speed changer.The running position of winding mechanism can change with the change of the velocity ratio of taper cone pulley band speed changer.The tensioning limit of winding mechanism and the running position of slack side can change with the change of the velocity ratio of taper cone pulley band speed changer.The tensioning limit of winding mechanism and the angle of slack side can change with the change of the velocity ratio of taper cone pulley band speed changer.The tensioning limit of winding mechanism and slack side can change with the change of the velocity ratio of taper cone pulley band speed changer apart from the spacing of the right rotation axis of taper cone pulley.Winding mechanism can guide by means of guide rail on tensioning limit.Winding mechanism can guide by means of guide rail on slack side.
Holding device can arrange by the rotation axis right with respect to taper cone pulley regularly.Holding device can be arranged on the housing of taper cone pulley band speed changer.Holding device can have lubricated and/coolant channel.Holding device can be holding tube.Holding device can have the columniform outer surface for holding guide rail.Holding device longitudinal axis can be right with taper cone pulley rotation axis arrange abreast.Holding device accommodating part can have inner face.The inner face of holding device accommodating part can be the surface of contact for holding device.Holding device accommodating part can have breakthrough part.This breakthrough part can extend on the width of guide rail.Holding device accommodating part can have longitudinal axis.The longitudinal axis of holding device accommodating part can be parallel to the setting of holding device longitudinal axis.Within holding device can be arranged on holding device accommodating part.Within holding device can radially be arranged on holding device accommodating part.Guide rail can rotate around holding device longitudinal axis with respect to holding device.Guide rail can move along horizontal direction with respect to holding device.
By device according to the present invention, structurally improve the stability of holding device accommodating part.In the time of the operation of this device, especially in the time that the running radius of winding mechanism is large, the internal load of holding device accommodating part is lowered.In holding device accommodating part in the time of the operation of this device, especially the stress in the time that the running radius of winding mechanism is large is lowered.Wearing and tearing are reduced.The loading condition of the beam corresponding to one-sided clamping on holding device accommodating part is avoided.Reduce needed structure space.
Holding device accommodating part can have the cross section with the interior profile of slotted hole shape.Guide rail can there is bearing, winding mechanism guiding device and the guide rail longitudinal axis that extends along the rotation direction of winding mechanism and interior profile can towards winding mechanism guiding device and towards bearing and along the direction of guide rail longitudinal axis to laterally gauge of cross section.Holding device accommodating part can be arranged on bearing.Holding device accommodating part can be arranged on guide rail with the opposed side of bearing on.Winding mechanism guiding device can have two guide portion sections.Winding mechanism can guide in the mode reclining along horizontal direction between guide portion section.Horizontal direction can be perpendicular to winding mechanism rotation direction and perpendicular to the direction of the right rotation axis of taper cone pulley.Winding mechanism can at least approximate seamlessly guiding between guide portion section.Winding mechanism can slide in the time of operation in guide portion section.Guide rail longitudinal axis can arrange perpendicular to holding device longitudinal axis.Guide rail longitudinal axis can be perpendicular to the right rotation axis setting of taper cone pulley.
The interior profile of cross section can have two straight portion's sections.Straight portion's section can be parallel to each other.Straight portion's section can be in the direction of guide rail longitudinal axis the cross section gauge to holding device accommodating part.Interior profile can have two semicircular part sections.The semicircular part section cross section gauge to holding device accommodating part in a lateral direction.Interior profile is realized at least approximate guide rail that seamlessly guides on holding device in the direction of guide rail longitudinal axis.Interior profile is realized with respect to holding device and is moved guide rail in a lateral direction.
Guide rail can have the supporting surface perpendicular to holding device longitudinal axis for holding device.The guide rail longitudinal axis that guide rail can have winding mechanism guiding device and extend along the rotation direction of winding mechanism, and the supporting surface of guide rail can be arranged on the side direction of holding device accommodating part and towards the setting of winding mechanism guiding device along the direction of guide rail longitudinal axis.Supporting surface can have the shape of U shape.Supporting surface has to portion's section respectively the width that is matched with operating load.In the case of whole velocity ratios of taper cone pulley band speed changer and the relative position of guide rail, can between guide rail and holding device, draw default minimal-contact area thus.
Portion's section towards the setting of winding mechanism guiding device of supporting surface can have the portion of leaving a blank (Freistellung).The portion of leaving a blank can have the shape of coupling holding device.The portion of leaving a blank can have the shape of the blocked part section of coupling holding device.Thus, can be in the turnability and the mobility that there is no at holding device place, especially guarantee guide rail in the time that the blocked part of holding device Duan Chu carries out backstop in the case of whole velocity ratios of taper cone pulley band speed changer and the relative position of guide rail.
Holding device can have holding device parts that the cooperation of multiple power each other, form fit and/or material be connected and two blocked part sections and blocked part section and can be arranged on different holding device parts.Power connection that coordinate, form fit and/or that material coordinates is the connection that first there is no parts connected to one another.Connection can be releasable or not releasable.Holding device can have two holding device parts connected to one another.Holding device can have guide rail accommodating part section.Holding device parts can be connected to each other in the region of guide rail accommodating part section.Each holding device parts can have a part and the blocked part section of guide rail accommodating part section.Holding device parts can be made single type.Therefore, can assemble guide rail and holding device.Guide rail can be fixed on holding device along the direction of holding device longitudinal axis.
Between different holding device parts, can be provided with centring means.Centring means can have protuberance and geometrically with the complementary corresponding accommodating part of protuberance.Therefore, simplify the installation of the aligning of holding device parts.Centring means also can be used in holding device parts spaced apart in the mode limiting in the direction of holding device longitudinal axis.Therefore, can be along regulating section spacing to each other in blocked part in the direction of holding device longitudinal axis.
Holding device can have guide rail accommodating part section and two blocked part sections, and at least one blocked part section can power cooperation, form fit and/or material be connected with guide rail accommodating part section ordinatedly.Power connection that coordinate, form fit and/or that material coordinates is the connection that first there is no parts connected to one another.Connection can be releasable or not releasable.Therefore, can assemble guide rail and holding device.Guide rail can be fixed on holding device along the direction of holding device longitudinal axis.
Guide rail accommodating part section can have screw thread and at least one blocked part section can be nut, and described nut is tightened onto on the screw thread of guide rail accommodating part section.Nut can be self-locking nut.Therefore, can regulate the distance to each other of blocked part section along the direction of holding device longitudinal axis.
Therefore, describe in sum and in other words, also obtain having by the present invention the sliding rail that prevents uniform area of contact protective gear and on whole operation points coming off from holding tube.
By holding tube wherein being can be used at least substantially to location and therefore the function of oiling is separately, feasible individually: thus in the region of bearing, optimize the position of holding tube and shape and also optimize sliding rail design.By closed design, the especially design of single type, sliding rail can be more stable, lower bending and more shape is accurate.In addition, can mould surface of contact by the structure of bearing, described surface of contact is all contacting with holding tube on operation point to a certain extent consistently.Therefore save structure space.
Structural embodiment has closed bearing.Therefore, exist protection sliding rail to avoid coming off from holding tube.On whole operation points of rotational symmetric holding tube, between holding tube and sliding rail, there is uniform contact area.
Use rotational symmetric holding tube by feasible, can all on operating points, guarantee: be not less than restriction area of contact or or the area of contact that limits be constant to a certain extent.Area of contact expands in the situation that this can be at each velocity ratio.Can adjust area of contact according to operating load via rib thickness and holding tube stop member.In order to realize rotational symmetric holding tube, should in sliding rail, be provided with material recess portion, make to guarantee the spacing of holding tube apart from the restriction of sliding rail-bearing inner side in two chain vibration directions.
According to the embodiment of the holding tube of the sliding rail for having closed bearing alternative, single type builds holding tube.The second axial stop part can be realized by the locking nut of self-locking if desired, and described locking nut is realized accurate adjustment.Thus can be with the mode setting shaft that limits to the gap in the region between stop member.
Brief description of the drawings
With reference to accompanying drawing in the situation that, describe embodiments of the invention in detail below.From this description, obtain other feature and advantage.Described embodiment's concrete feature can be universals of the present invention.The feature of being combined with other feature described embodiment can be also each feature of the present invention.
Accompanying drawing schematically and illustratively illustrates:
Fig. 1 illustrates to have the infinitely variable speed changer of two taper cone pulleies to, chain, guide rail and holding device,
Fig. 2 illustrates the guide rail with closed accommodating part,
Fig. 3 illustrates the holding device of the two-piece type with stop member, and
Fig. 4 illustrates the holding device with releasable stop member.
Embodiment
Fig. 1 illustrate have two taper cone pulleies to 102,104, the infinitely variable speed changer 100 of chain 106, guide rail 108 and holding device 110.
Taper cone pulley to 102 can be by motor, especially internal combustion engine of motor vehicle drives.Taper cone pulley is provided with reference character 112 to 102 rotation axis.Direction of arrow a illustrates driving sense of rotation.Taper cone pulley can be connected with driving mode with the driving wheel of Motor Vehicle 104.Taper cone pulley is provided with reference character 114 to 104 rotation axis.Taper cone pulley is placed in the housing of speed changer 100 102,104.
Chain 106 for taper cone pulley to 102 and taper cone pulley transmit mechanical output between to 104.In the accompanying drawings, chain 106 with little radius taper cone pulley to 102 on running and with large radius taper cone pulley to 104 on running.Therefore, the current reduction of speed velocity ratio that obtains.Taper cone pulley can move along the direction of rotation axis 112,114 respectively relative to each other to 102,104 taper cone pulley.When taper cone pulley to 102,104 taper cone pulley relative to each other away from time, chain 106 is with little radius running.In the time that taper cone pulley has little spacing to each other to 102,104 taper cone pulley, chain 106 is with large radius running.In the time of taper cone pulley pitch enlargement, the running radius of chain 106 moves with the direction of the radius towards less.In the time of the pitch smaller of taper cone pulley, the running radius of chain 106 moves towards the direction of larger radius.Taper cone pulley is regulated in reverse direction to 102,104 taper cone pulley, makes chain 106 keep pretension.In the time of the ratio changing of speed changer 100, at chain 106 and taper cone pulley, the relative position between 102,104 axis 112,114 is changed.
In the time driving according to direction of arrow a, chain 106 turns round along direction of arrow b.Guide rail 108 is arranged on the tensioning limit of chain 106 so.Guide rail 108 has the guiding device 116 with two guide portion sections, between described guide portion section, guides chain 106.Guide rail 108 is arranged on holding device 110.Holding device 110 is arranged on regularly on the housing of speed changer 100 and then with respect to taper cone pulley, 102,104 axis 112,114 is arranged regularly.Guide rail 108 has bearing 118 in order to be arranged on holding device 110, and described bearing is with slotted hole shape accommodating part 120.The accommodating part 120 of the slotted hole shape of guide rail 108 along the rotation direction perpendicular to chain 106 b's and perpendicular to taper cone pulley, the horizontal direction of 102,104 rotation axis 112,114 is extended.For the position of realizing chain 106 in the case of the ratio changing of speed changer 100 changes, guide rail 108 is arranged on holding device 110 with the rotating mode of the longitudinal axis around holding device 110 and the mode that can move along horizontal direction.Guide rail 108 is made up of two guide rail half portions.
In the accompanying drawings, illustrate that with dotted line and/or dot and dash line other velocity ratio sets, wherein chain 106 with different radiuses taper cone pulley to 102,104 on running and guide rail 108 occupy that rotate with respect to holding device 110 and mobile position.
Fig. 2 illustrates as according to the guide rail 200 of the guide rail 108 of Fig. 1, and described guide rail 200 for example has for according to the closed accommodating part 202 of the holding device 110 of Fig. 1.Guide rail 200 has the guiding device 204 with two guide portion sections 206,208, can guide as according to the chain of the chain 106 of Fig. 1 between described guide portion section.The slip surface that guide portion section 206,208 has respectively for chain.Guide portion section 206,208 is connected to each other by means of joint section 210.Guide rail 200 has bearing 212.On bearing 212, be provided with accommodating part 202.Side direction at bearing 212 is carried out supporting guide portion section 208 by means of ribs 214,216.Extend on the width of guide rail 200 as breakthrough part accommodating part 202.Accommodating part 202 has the cross section around sealing.Accommodating part 202 has the cross section of slotted hole shape.Deviate from the end of slip surface of guide portion section 208 at it, accommodating part 202 has recess 218.At the distolateral supporting surface 220 that is provided with.220 sections of ground of supporting surface surround accommodating part 202.Supporting surface 220 has with the shape of the U shape of base portion section and two shank portion sections.Supporting surface 220 and joint section 210 are arranged in the identical side of guide rail 200.In the region of the base portion section of supporting surface 220, be provided with the portion of leaving a blank 222.The portion 222 of leaving a blank is arranged on the transition part between joint section 210 and guide portion section 208.
Fig. 3 illustrates the holding device 300 of the two-piece type with stop member 302,304, as according to the holding device 110 of Fig. 1.Stop member 302,304 has respectively axial stop surface.Holding device 300 has the first holding device parts 306 and the second holding device parts 308.Holding device parts 306 have shaft type portion section 310.Holding device parts 306 have two end segment 312,314.In the end segment 312 of portion's section 310, be provided with stop member 302.Stop member 302 is arranged in portion's section 310 regularly.Stop member 302 has the shape of ring-type.By means of end segment 314, holding device parts 306 are connected with holding device parts 308.Holding device parts 308 have shaft type portion section 316.Holding device parts 306 have two end segment 318,320.In the end segment 320 of portion's section 316, be provided with stop member 304.Stop member 304 is arranged in portion's section 316 regularly.Stop member 304 has the shape of ring-type.Holding device parts 308 are connected with holding device parts 306 by end segment 318.In join domain between holding device parts 306 and holding device parts 308, be provided with for holding device parts 306,308 are felt relieved each other and as the element 322 of spacer element.Between stop member 302,304, be formed for holding as according to the guide rail 108 of Fig. 1 or according to the guide rail accommodating part section 324 of the guide rail of the guide rail 200 of Fig. 2.Guide rail accommodating part section 324 has columniform surface.Stop member 302 and 304 can be attached to according in the recess 222 of Fig. 2.
Fig. 4 illustrate have releasable stop member 402 as according to the holding device 400 of the holding device 110 of Fig. 1.Holding device 400 has guide rail accommodating part section 404 for holding as according to the guide rail 108 of Fig. 1 or according to the guide rail of the guide rail 200 of Fig. 2.Holding device 400 has another stop member 406.Holding device 400 has two end segment 408,410.Stop member 402 is arranged in the end segment 408 of holding device 400.Stop member 406 is arranged in the end segment 410 of holding device 400.Stop member 406 is arranged on holding device 400 regularly.Holding device 400 has outside thread in end segment 408.Stop member 402 has internal thread.Stop member 402 is tightened onto in the end segment 408 of holding device 400.Stop member 402 is configured to nut.Between stop member 402 and holding device 400, be provided with locking element 412, described locking element causes the self-locking being threaded between stop member 402 and holding device 400.Stop member 402 can regulate by screwing.Therefore, can spacing 414.Can replace locking element 412 for locking with locking nut.Stop member 402 and 404 can join to according in the recess 222 of Fig. 2.
Reference numerals list
100 speed changers
102 taper cone pulleies pair
104 taper cone pulleies pair
106 chains
108 guide rails
110 holding devices
112 rotation axiss
114 rotation axiss
116 guiding devices
118 bearings
120 accommodating parts
200 guide rails
202 accommodating parts
204 guiding devices
206 guide portion sections
208 guide portion sections
210 joint sections
212 bearings
214 ribs
216 ribs
218 recesses
220 supporting surfaces
222 portions of leaving a blank
300 holding devices
302 stop members
304 stop members
306 holding device parts
308 holding device parts
310 sections
312 end segment
314 end segment
316 sections
318 end segment
320 end segment
322 elements
324 guide rail accommodating part sections
400 holding devices
402 stop members
404 guide rail accommodating part sections
406 stop members
408 end segment
410 end segment
412 locking elements
414 spacing.
Claims (10)
1. one kind for guiding the device of winding mechanism (106) of taper cone pulley band speed changer (100), described device has: with holding device accommodating part (120, 202) guide rail (108, 200) with the holding device (110 of holding device longitudinal axis, 300, 400), described guide rail (108, 200) by means of its holding device accommodating part (120, 202) with respect to described holding device (110, 300, 400) can rotate and mobile mode remains on described holding device, it is characterized in that, described holding device accommodating part (120, 202) extend and there is the cross section with the interior profile around closure along the direction of described holding device longitudinal axis.
2. device according to claim 1, is characterized in that, described holding device accommodating part (120,202) has the cross section with the interior profile of slotted hole shape.
3. according to the device described in any one in the claims, it is characterized in that, described guide rail (108,200) has for the supporting surface perpendicular to described holding device longitudinal axis of described holding device (110,300,400) (220).
4. device according to claim 2, it is characterized in that, described guide rail (108,200) the guide rail longitudinal axis that there is winding mechanism guiding device (204) and extend along the rotation direction of described winding mechanism (106), and described guide rail (108,200) described supporting surface (220) is arranged on the side direction of described holding device accommodating part (120,202) and arranges towards described winding mechanism guiding device (204) along the direction of described guide rail longitudinal axis.
5. device according to claim 3, is characterized in that, the portion's section arranging towards described winding mechanism guiding device (204) of described supporting surface (220) has the portion of leaving a blank (222).
6. according to the device described in any one in the claims, it is characterized in that, described holding device (110,300) there are the holding device parts (306 that the cooperation of multiple power each other, form fit and/or material are connected, 308) and two blocked part sections (302,304) and described blocked part section (302,304) be arranged on different holding device parts (306,308).
7. device according to claim 5, is characterized in that, between different described holding device parts (306,308), is provided with centring means (322).
8. according to the device described in any one in claim 1-4, it is characterized in that, described holding device (110,400) there are guide rail accommodating part section (404) and two blocked part sections (402,406) and at least one blocked part section (402) power cooperation, form fit and/or material are connected with described guide rail accommodating part section (404) ordinatedly.
9. device according to claim 7, it is characterized in that, described guide rail accommodating part section (404) there is screw thread and described at least one blocked part section (402) be nut, described nut is tightened onto on the described screw thread of described guide rail accommodating part section (404).
10. device according to claim 8, is characterized in that, described nut is self-locking nut.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011084862.2 | 2011-10-20 | ||
| DE102011084862 | 2011-10-20 | ||
| PCT/DE2012/000982 WO2013056688A1 (en) | 2011-10-20 | 2012-10-09 | Device for guiding an endless chain-belt of a continuously variable cone-pulley transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103946586A true CN103946586A (en) | 2014-07-23 |
| CN103946586B CN103946586B (en) | 2019-06-11 |
Family
ID=47115090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280051192.8A Expired - Fee Related CN103946586B (en) | 2011-10-20 | 2012-10-09 | Device for guiding a winding mechanism of a conical pulley belt transmission |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6109180B2 (en) |
| CN (1) | CN103946586B (en) |
| DE (2) | DE102012218376A1 (en) |
| WO (1) | WO2013056688A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043622A (en) * | 2018-01-17 | 2019-07-23 | 舍弗勒技术股份两合公司 | Pivoting element for pivotably receiving a damping device |
| CN113167362A (en) * | 2019-01-09 | 2021-07-23 | 舍弗勒技术股份两合公司 | Slide rail for belt transmission speed changer |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112014003779A5 (en) * | 2013-08-16 | 2016-04-28 | Schaeffler Technologies AG & Co. KG | Guide device for a belt |
| DE102021120121A1 (en) | 2021-08-03 | 2023-02-09 | Schaeffler Technologies AG & Co. KG | Damper device for a belt mechanism of a belt transmission, and a holding device for a damper device of a belt mechanism of a belt transmission |
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| CN102207178A (en) * | 2010-03-31 | 2011-10-05 | 加特可株式会社 | Continuously variable chain-belt transmission and method of assembling same |
| CN102213303A (en) * | 2010-04-09 | 2011-10-12 | 株式会社椿本链索 | Chain guide mechanism |
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| JPH10184380A (en) * | 1996-12-24 | 1998-07-14 | Suzuki Motor Corp | Cam chain guide of dohc engine |
| JP4806825B2 (en) | 1999-04-07 | 2011-11-02 | シェフラー テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | transmission |
| JP2012002303A (en) * | 2010-06-18 | 2012-01-05 | Jtekt Corp | Power transmission device |
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2012
- 2012-10-09 JP JP2014536112A patent/JP6109180B2/en not_active Expired - Fee Related
- 2012-10-09 CN CN201280051192.8A patent/CN103946586B/en not_active Expired - Fee Related
- 2012-10-09 DE DE201210218376 patent/DE102012218376A1/en not_active Withdrawn
- 2012-10-09 DE DE112012004385.5T patent/DE112012004385A5/en not_active Withdrawn
- 2012-10-09 WO PCT/DE2012/000982 patent/WO2013056688A1/en active Application Filing
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| CN101331347A (en) * | 2005-12-13 | 2008-12-24 | 卢克摩擦片和离合器两合公司 | Guide arrangement for a wraparound means, and injection mould for manufacturing a guide arrangement |
| JP2009085397A (en) * | 2007-10-02 | 2009-04-23 | Fuji Heavy Ind Ltd | Belt-type continuously variable transmission |
| CN102027266A (en) * | 2008-04-29 | 2011-04-20 | 舍弗勒技术两合公司 | Belt and conical pulley transmission |
| CN102086923A (en) * | 2009-12-07 | 2011-06-08 | 谢夫勒科技有限两合公司 | Tension or guide rail |
| CN102207178A (en) * | 2010-03-31 | 2011-10-05 | 加特可株式会社 | Continuously variable chain-belt transmission and method of assembling same |
| CN102213303A (en) * | 2010-04-09 | 2011-10-12 | 株式会社椿本链索 | Chain guide mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043622A (en) * | 2018-01-17 | 2019-07-23 | 舍弗勒技术股份两合公司 | Pivoting element for pivotably receiving a damping device |
| CN110043622B (en) * | 2018-01-17 | 2024-08-06 | 舍弗勒技术股份两合公司 | Pivoting element for pivotably receiving a vibration damping device |
| CN113167362A (en) * | 2019-01-09 | 2021-07-23 | 舍弗勒技术股份两合公司 | Slide rail for belt transmission speed changer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112012004385A5 (en) | 2014-07-10 |
| JP2014531002A (en) | 2014-11-20 |
| CN103946586B (en) | 2019-06-11 |
| DE102012218376A1 (en) | 2013-04-25 |
| JP6109180B2 (en) | 2017-04-05 |
| WO2013056688A1 (en) | 2013-04-25 |
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