EP1966518A2 - Statorseitenplatte für einen drehmomentwandler - Google Patents
Statorseitenplatte für einen drehmomentwandlerInfo
- Publication number
- EP1966518A2 EP1966518A2 EP06828586A EP06828586A EP1966518A2 EP 1966518 A2 EP1966518 A2 EP 1966518A2 EP 06828586 A EP06828586 A EP 06828586A EP 06828586 A EP06828586 A EP 06828586A EP 1966518 A2 EP1966518 A2 EP 1966518A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- side plate
- stator
- plate
- annular
- bearing
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/28—Details with respect to manufacture, e.g. blade attachment
Definitions
- the invention relates to improvements in a device for transmitting power between a rotary drive unit (such as the motor of a motor vehicle) and a rotationally driven unit (such as the automatic transmission in a motor vehicle).
- a rotary drive unit such as the motor of a motor vehicle
- a rotationally driven unit such as the automatic transmission in a motor vehicle.
- the invention relates to a stamped side plate for the stator of a torque converter.
- the present invention generally includes a stamped side plate for the stator of a torque converter including: an annular segment having an inner peripheral surface and a top surface, and at least one protrusion; extends beyond the inner peripheral surface in the radial direction inwards.
- the at least one approach includes a raceway receiving surface that is substantially parallel to the top surface.
- the raceway receiving surface is not coplanar with the top surface.
- the stator includes an inner race, the inner peripheral surface is arranged for centering the inner race, and the raceway receiving surface for receiving the inner race is disposed in the stator.
- the annular segment also includes at least one annular projection extending from the upper surface and including a centering surface that is substantially perpendicular to the upper surface.
- the stator includes a bearing, and the centering surface is arranged to center the bearing.
- the annular segment includes an outer edge, and the at least one annular protrusion is proximate the inner peripheral surface or the outer edge.
- the at least one protrusion includes the at least one annular protrusion.
- the annular segment further includes at least one slot.
- the slot is completely surrounded by the annular segment or communicates with an inner edge or an outer edge of the annular segment.
- the at least one slot intersects a surface formed by the inner or outer periphery for a bearing in the stator.
- the present invention generally includes a side plate for a torque converter stator including: an annular segment having a top surface and at least one annular protrusion extending from the top surface.
- the side plate is stamped.
- the at least one annular protrusion further includes an area that is substantially perpendicular to the upper surface, or the annular segment further includes an inner circumference and the at least one annular protrusion is proximate the inner circumference.
- the annular segment includes an outer circumference, and the at least one annular protrusion is located near the outer circumference, or the stator includes a bearing, and the surface is for centering the Warehouse arranged.
- the annular segment includes an inner circumferential surface and at least one protrusion extending radially inwardly beyond the inner circumferential surface, and the at least one protrusion includes a raceway receiving surface that is substantially parallel and non-coplanar with the upper surface.
- the stator includes an inner race, and the inner peripheral surface and the raceway receiving surface are arranged for centering and receiving the inner race.
- the at least one annular protrusion includes the at least one protrusion, or the annular segment further includes at least one slot.
- the at least one slot is defined entirely by the annular segment, the annular segment further includes an inner edge and an outer edge, and the at least one slot communicates with the inner edge or the outer edge, or the stator includes a bearing with an inner one Circumference and an outer periphery, and the at least one slot intersects a corresponding surface formed by the inner or the outer periphery of the bearing.
- the present invention further generally includes a side plate for a stator of a torque converter, comprising: an annular segment having an inner peripheral surface and a top surface; at least one protrusion extending inward in the radial direction beyond the inner peripheral surface, the at least one protrusion including a raceway receiving surface substantially parallel to the upper surface, and the inner peripheral surface and the raceway receiving surface for centering an inner surface Raceway are arranged for the stator; at least one annular projection separated from the at least one projection, extending from the upper surface, located near an outer edge of the annular segment and arranged to center a bearing for the stator; and at least one slot in the annular segment.
- a bearing for the stator includes an inner periphery and an outer periphery, and the at least one slot intersects a corresponding surface formed by the inner or outer periphery.
- the present invention generally includes a method of coupling an inner race and a bearing for a stator in a torque converter, the method comprising the steps of: stamping the plate to form at least a first, second, and third surfaces, respectively, and at least one slot ; Receiving the inner race in the stator through the at least one first surface; Centering the inner race through the at least one second surface; Centering the bearing by the at least one third surface; and allowing oil flow through the side plate through the at least one slot.
- a general object of the present invention is to provide a stamped side plate for a stator in a torque converter, thereby reducing the cost associated with producing a side plate for the stator.
- Fig. 1 is a plan view of a first side plate according to the present invention for a stator
- Fig. 2 is a bottom view of the side plate shown in Fig. 1;
- Fig. 3 is a cross-sectional view of the side plate shown in Fig. 1 taken along section line 3 - 3 in Fig. 1;
- Fig. 4 is a plan view of a stator with a built-in side plate according to the present invention
- Fig. 5 is a cross-sectional view of the stator shown in Fig. 4 taken along section line 5 - 5 in Fig. 4 with an additional bearing;
- Fig. 6 is a plan view of a second side plate according to the present invention for a stator
- Fig. 7 is a bottom view of the side plate according to the present invention for a stator
- Fig. 8 is a cross-sectional view of the side plate shown in Fig. 6 taken along section line 8-8 in Fig. 6;
- Fig. 9 is a plan view of a third side plate according to the present invention for a stator
- Fig. 10 is a bottom view of the side plate shown in Fig. 9;
- FIG. 11 is a cross-sectional view of the side plate shown in FIG. 9 taken along section line 11 - 11 in FIG. 9.
- FIG. 11 is a cross-sectional view of the side plate shown in FIG. 9 taken along section line 11 - 11 in FIG. 9.
- Fig. 1 is a plan view of a stamped side plate 10 of the present invention for a stator.
- FIG. 2 is a bottom view of the side plate 10 shown in FIG. 1.
- FIG. 2 is a bottom view of the side plate 10 shown in FIG. 1.
- FIG. 3 is a cross-sectional view of the side plate 10 shown in FIG. 1, taken along section line 3 - 3 in FIG. 1.
- the side plate 10 includes at least one protrusion 12, at least one annular protrusion 14, and an inner peripheral surface 16.
- the protrusions 12 are in the form of tongues 12. While tongues 12 are used in the following description, it should be understood that any type of protrusions, such as fingers, may be used for the protrusions 12 and such protrusions are within the spirit and scope of the claimed invention.
- an annular protrusion is meant that protrusions 14 form at least part of a ring around the center 17 of the plate 10. In other words, the projections 14 have a uniform radial distance 18 from the center 17.
- the projections 14 are in the form of tongues.
- tongues 14 it should be understood that any type of protrusions, such as fingers, may be used for the protrusions 14 and such protrusions are included within the spirit and scope of the claimed invention.
- the tongues 14 extend from an upper surface 19 of the plate 10. In some aspects, the centering surfaces 20 of the tongues 14 are substantially perpendicular to the surface 19.
- the plate 10 is not limited to the number, size, shape and arrangement of the tongues 12 and 14 shown and that other numbers, sizes, shapes and arrangements of the tongues 12 and 14 are within the spirit and scope of the claimed invention are.
- the plate 10 may include more or less than 3 of the respective tongues 12 or 14.
- the thickness 21, the width 22 and the radial dimension 23 with respect to the surface 16 can be chosen according to the particular application in which the plate 10 is installed.
- the thickness 24, the height 26, the width 28 and the radial dimension 18 may be chosen according to the particular application in which the plate 10 is installed.
- the plate 10 is not limited to a specific thickness 32 or a certain radius 34.
- the thickness and the radius can be selected according to the particular application in which the plate 10 is installed.
- the number of corresponding tongues and the dimensions of the tongues 12 and 14 and the surface 16 can be chosen so that the below described, required for a particular application receiving and centering ability taking into account the special parameters, tolerances and properties of the stator, the inner race, the bearing and the construction material associated with the application are ensured.
- the tongues 12 include raceway receiving surfaces 35.
- the surfaces 35 are substantially parallel to the top surface 19.
- the surfaces 35 are not coplanar with the surface 19.
- the surfaces 19 and 19 are 35 coplanar to each other.
- the tongues are proximate the outer edge 36.
- the tongues 14 form part of the outer edge 36.
- the tongues 14 may form a rim (not shown) for producing the plate 10 used Semi-finished are formed.
- the tongues 12 and in particular the surfaces 35 receive an inner race (shown below) for a stator (shown below) in which the plate 10 is installed.
- the surface 16 centers the inner race.
- the tongues 14 and in particular the surfaces 20 center a bearing (shown below) for the above-mentioned stator.
- the plate 10 includes slots that allow oil flow to the bearing and oil flow through the plate.
- the plate 10 is not limited to a particular number, shape, size or arrangement of slots.
- the slots 37 are completely surrounded by, or defined by, the plate 10 and the surface 19. In these cases, the slots 37 are not limited to a certain width 38 or a certain length 40.
- the slots are in communication with surface 16 (slots 42) or outer edges 36 and 43, respectively (slots 44). This means that the corresponding slots are too open after the corresponding surface or edges.
- the plate 10 is not limited to a particular number, shape, size or arrangement of the slots 37, 42 or 44.
- the slots 42 and 44 are each not limited to a particular length 46 or 48 or a particular width 50 or 52 or to a particular radial angle with respect to the longitudinal axis 54 of the plate 10.
- the plate 10 may include any combination of slots 37, 42 and 44.
- the slots 37, 42, or 44 intersect the surfaces, each formed by an inner edge or outer edge, for a bearing (not shown) connected to the plate 10 that engages the surfaces 19 and 20.
- the areas are at right angles to the area 19.
- the dashed lines 55 and 56 show possible interfaces of the above-mentioned areas with the area 19.
- the slots 37, 42 and 44 intersect the lines 55 or 56 in the areas 57A, 57B and 56, respectively. 57C. By cutting these lines, the oil flowing through the slots can both lubricate the bearing and flow past the bearing.
- the plate 10 also includes slots 58. These slots are arranged to engage the stator (not shown) and lock the plate and stator together in the direction of rotation.
- the plate 10 is not limited to a particular number, shape, size or arrangement of the slots 58.
- the slots 58 are not limited to a particular length 59 or width 60.
- the slots 58 may be configured to receive the respective stator in which the disk 10 is installed.
- the plate 10 is machined, cast or injection molded. In some aspects, the plate 10 is stamped.
- the plate 10 may be made of any material known in the art.
- a stamped plate 10 may be made of steel or aluminum, for example.
- the thickness 32 may be smaller than in machined, cast or injection-molded plates. By reducing the thickness 32, the volume occupied in the axial direction by the stator with the plate 10 is advantageously reduced.
- Fig. 4 is a plan view of the stator 70 with the side plate 10 installed of the present invention.
- FIG. 5 is a cross-sectional view of the stator 70 shown in FIG. 4 taken along section line 5--5 in FIG. 4, which additionally includes the bearing 72.
- the bearing is not shown to better show the whole plate 10.
- the bearing 72 is added to show further details of the plate 10 and the arrangement of the plate 10 with respect to the stator 70, particularly with respect to the bearing 72 and the inner race 74.
- the outer periphery 76 of the bearing 72 is at least in places in contact with the surface 20 of the tongues 14 to center the bearing.
- the surface 78 of the bearing 72 is in contact with the surface 19 of the plate 10.
- the outer periphery 80 of the inner race 74 is in contact at least in places with the surface 16.
- the surface 82 of the inner race is in contact at least in places the surface 35 of the tongues 12. It should be clear that a side plate of the The present invention is not limited to the use of the stator shown in Figures 4 and 5, and that the use of a side plate of the present invention with other stators is included within the spirit and scope of the claimed invention.
- Fig. 6 is a plan view of the side plate 100 of the present invention for a stator.
- FIG. 7 is a bottom view of the side plate 100 shown in FIG. 6.
- FIG. 7 is a bottom view of the side plate 100 shown in FIG. 6.
- FIG. 8 is a cross-sectional view of the side plate 100 shown in FIG. 6 taken along section line 8--8 in FIG. 6. The following description will be read in conjunction with FIGS. 6-8.
- the side plate 100 includes at least one protrusion 112 and an inner peripheral surface 116.
- the protrusions 112 extend inwardly in a radial direction across the surface 116.
- the protrusions 112 are in the form of tongues 112.
- the tongues 112 will be used in the following description, however, it should be understood that any type of protrusions, such as fingers, may be used for the protrusions 112 and such protrusions are included within the spirit and scope of the claimed invention.
- the tongues 112 also form annular projections, which is to be understood as meaning that the projections 112 form at least part of a ring around the center 117 of the plate 100, in particular the surfaces 118 define the annular projection.
- the surfaces 118 are at a uniform radial distance 119 from the center 117 and, in some aspects, are substantially perpendicular to the surface 120.
- the tongues 112 the plate 100, the functionality shown for the tongues 12 and 14.
- the plate 100 is not limited to the number, size, shape, and arrangement of the tongues 112 shown, and that other numbers, sizes, shapes, and configurations of tongues 112 are included within the spirit and scope of the claimed invention.
- the disk 100 may be more or less than 3 Tongues 112 include.
- the thickness 121, the width 122, the radial dimension 119, and the dimension 123 of the tabs 112 may be selected according to the particular application in which the panel 100 is installed.
- the plate 100 is not limited to a certain thickness 132 or a certain radius 134. The thickness and the radius may be selected according to the particular application in which the plate 100 is installed.
- the number of corresponding tabs and the dimensions of tabs 112 and 112 can be selected to accommodate the below-described picking and centering capability required for a particular application, taking into account the particular parameters, tolerances, and properties of the stator, inner race , the bearing and the materials of construction associated with the application.
- Tongues 112 include raceway receiving surfaces 135.
- surfaces 135 are substantially parallel to top surface 120.
- surfaces 135 are coplanar with surface 120.
- surfaces 120 and 135 are coplanar.
- the tongues 12 and, in particular, the surfaces 135 receive an inner race (shown below) for a stator (shown below) in which the plate 100 is installed.
- the surface 116 centers the inner race.
- the surfaces 118 center a bearing (shown below) for the above-mentioned stator.
- the plate 100 includes slots that allow oil flow to the bearing and oil flow through the plate.
- the plate 100 is not limited to a particular number, shape, size or arrangement of slots.
- the slots 136 are completely surrounded by the plate 100 and the surface 120. In these cases, the slots 136 are not limited to a certain width 138 or a certain length 140.
- the slots 142 are in communication with the surface 116. That is, the slots are open to the surface 16.
- the plate 100 is not limited to any particular number, shape, size, or arrangement of the slots 136 or 142.
- the slots 142 are not limited to a particular length 146, a certain width 150, or to a particular radial angle with respect to the longitudinal axis 154 of the plate 100.
- the plate 100 may include any combination of slots 136 and 142. According to some (not As shown, the slots are in communication with an outer edge of the plate 100.
- the slots 136 and 142 or 44 intersect the surfaces respectively defined by an inner edge or outer edge for a bearing (not shown) connected to the plate 100 that engages the surfaces 118 and 120, in particular.
- the surfaces are perpendicular to the surface 120.
- the dashed lines 155 and 156 show possible interfaces of the above-mentioned surfaces with the surface 120.
- the slots 136 and 142 intersect lines 155 or 156 in regions 157A and 157B, respectively. By cutting these lines, the oil flowing through the slots can both lubricate the bearing and flow past the bearing.
- a portion of the slot 136 is located between the inner and outer circumferences of the bearing (allowing oil flow to the bearing) and a portion of the slot 136 relative to the center 117, outside of the line 156 (whereby the oil until it can flow behind the camp).
- the plate 100 also includes slots 158. These slots are arranged to engage the stator (not shown) and lock the plate and stator together in the direction of rotation.
- the plate 100 is not limited to a particular number, shape, size or arrangement of the slots 158.
- the slots 158 are not limited to a particular length 159 or width 160.
- the slots 158 may be configured to receive the respective stator in which the disk 100 is installed.
- the plate 100 is machined, cast or injection molded. In some aspects, the plate 100 is stamped.
- the plate 100 may be made of any material known in the art.
- a stamped plate 100 may be made of steel or aluminum.
- the thickness 132 may be set smaller than in machined, cast or injection-molded plates. By reducing the thickness 132, the volume occupied in the axial direction by the stator with the plate 100 is advantageously reduced.
- 9 is a plan view of the punched side plate 200 according to the present invention for a stator.
- FIG. 10 is a bottom view of the side plate 200 shown in FIG. 9.
- FIG. 10 is a bottom view of the side plate 200 shown in FIG. 9.
- FIG. 11 is a cross-sectional view of the side plate 200 shown in FIG. 9 taken along section line 11 - 11 in FIG. 9. The following description will be read in conjunction with FIGS. 9 to 11.
- the side plate 200 includes at least one protrusion 212, at least one annular protrusion 214, and an inner peripheral surface 216.
- the protrusions 212 extend radially inwardly beyond the surface 216.
- the protrusions 212 are in the form of tabs 212. While tongues 212 are used in the following descriptions, it should be understood that any type of protrusions, such as fingers, may be used for the protrusions 212 and such protrusions are within the spirit and scope of the claimed invention.
- an annular projection is meant that the projections 214 form at least part of a ring around the center 217 of the plate 200.
- the protrusions 214 are at a uniform radial distance 218 from the center 217.
- the protrusions 214 are in the form of tongues 214. While the tongues 214 are used in the following description, it should be understood that any projection such as fingers may be used for the protrusions 214 and such protrusions are included within the spirit and scope of the claimed invention.
- the tongues 214 extend from the upper surface 219 of the plate 200. In some aspects, the centering surfaces 220 of the tongues 214 are substantially perpendicular to the surface 219.
- the plate 200 is not limited to the number, size, shape and arrangement of the tongues 212 and 214 shown and that within the spirit and scope of the claimed invention includes other numbers, sizes, shapes and arrangements of the tongues 212 and 214 are.
- the disc 200 may include more or less than 3 corresponding tabs 212 or 214.
- the thickness 221, the width 222 and the dimension 223 of the tabs 212 may be selected according to the particular application in which the panel 200 is installed.
- the thickness 224, the height 226, the width 228 and the radial dimension 218 of the tongues 214 can be selected according to the particular application in which the plate 200 is installed.
- the plate 200 is not limited to a particular thickness 232 or radius 234.
- the thickness and the radius can be selected according to the particular application in which the plate 200 is installed.
- the number of corresponding tongues and the dimensions of the tongues 212 and 214 as well as the surface 216 can be chosen such that the below described, required for a particular application receiving and centering ability taking into account the special parameters, tolerances and properties of the stator, the inner race, the bearing and the construction material associated with the application are ensured.
- Tongues 212 include raceway receiving surfaces 235.
- surfaces 235 are substantially parallel to top surface 219. In FIGS. 9-11, surfaces 235 are not coplanar with surface 219. According to some aspects (not shown), surfaces 219 and 235 coplanar to each other.
- the tongues 214 lie near the inner edge 236 or are formed on the inner edge 236.
- the tongues 214 may be formed from an inner periphery (not shown) of the semifinished product used to make the plate 200.
- the tongues 212 and in particular the surfaces 235 receive an inner race (shown below) for a stator (shown below) in which the plate 200 is installed.
- the surface 216 centers the inner race.
- the tongues 214 and in particular the surfaces 220 center a bearing (shown below) for the above-mentioned stator.
- the plate 200 includes slots that allow oil flow to the bearing and oil flow through the plate.
- the plate 200 is not limited to a particular number, shape, size or arrangement of slots.
- the slots 237 are completely surrounded by the plate 200 and the surface 219. In these cases, the slots 237 are not limited to a certain width 238 or a certain length 240. According to some aspects stand the Slots in communication with the surface 216 (slots 242 and 243). According to some aspects (not shown), the slots are also in communication with the outer edge 244.
- the plate 200 is not limited to any particular number, shape, size, or arrangement of the slots 237 or 242.
- the slots 242 are not limited to a particular length 246 or width 250 or to a particular radial angle with respect to the longitudinal axis 254 of the plate 200.
- the discussion of the dimensions of the slots 242 also applies to the slots 243.
- the panel 200 may include any combination of slots 237, 242, and 255.
- the slots 237, and 242 intersect the surfaces each formed by an inner or outer periphery for a bearing (not shown) connected to the plate 200, which in particular engages the surfaces 219 and 220.
- the areas are at right angles to the area 219.
- the dashed lines 255 and 256 show possible interfaces of the above-mentioned areas with the area 219.
- the slots 237 and 242 intersect the lines 255 or 256 in the areas 257A and 257B, respectively. By cutting these lines, the oil flowing through the slots can both lubricate the bearing and flow past the bearing.
- a portion of the slot 237 is located between the inner and outer perimeters of the bearing (allowing oil flow to the bearing) and a portion of the slot 237 relative to the center 217, out of line 256 (thereby removing the oil until it can flow behind the camp).
- the plate 200 also includes slots 258. These slots are arranged to engage the stator (not shown) and lock the plate and stator together in the direction of rotation.
- the plate 200 is not limited to a particular number, shape, size or arrangement of the slots 258.
- the slots 258 are not limited to a particular length 259 or width 260.
- the slots 258 may be configured to receive the respective stator in which the disc 200 is installed.
- the plate 200 is machined, cast or injection molded.
- a plate 200 is stamped.
- the plate 200 may be made of any material known in the art become.
- a stamped plate 200 may be made of steel or aluminum.
- the thickness 232 may be set smaller than in machined, cast or injection-molded plates. By reducing the thickness 232, the volume occupied in the axial direction by the stator with the plate 200 is advantageously reduced.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75151405P | 2005-12-19 | 2005-12-19 | |
PCT/DE2006/002131 WO2007076753A2 (de) | 2005-12-19 | 2006-12-01 | Statorseitenplatte für einen drehmomentwandler |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1966518A2 true EP1966518A2 (de) | 2008-09-10 |
Family
ID=38051342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06828586A Withdrawn EP1966518A2 (de) | 2005-12-19 | 2006-12-01 | Statorseitenplatte für einen drehmomentwandler |
Country Status (5)
Country | Link |
---|---|
US (1) | US7802668B2 (de) |
EP (1) | EP1966518A2 (de) |
JP (1) | JP2009520160A (de) |
DE (1) | DE112006003280A5 (de) |
WO (1) | WO2007076753A2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE509217T1 (de) * | 2006-03-24 | 2011-05-15 | Schaeffler Technologies Gmbh | Zweiteilige statorschaufel |
DE112007000498A5 (de) * | 2006-03-24 | 2008-11-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Einwegklinkenkupplung mit Schwingungsdämpfung |
DE102007025407A1 (de) | 2006-06-13 | 2007-12-20 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Reibungsgeführter Radialfreilauf |
DE102008020673B4 (de) * | 2007-05-09 | 2018-10-31 | Schaeffler Technologies AG & Co. KG | Abgestufte Statorschaufel |
DE102009007061A1 (de) * | 2008-02-19 | 2009-08-20 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Drehmomentwandler mit Zentrierung und Halterung des turbinenseitigen Lagers am Leitrad |
DE102009012339A1 (de) * | 2008-03-18 | 2009-09-24 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Stanzbare Druckscheibe mit ausgeschnittenen Durchflussöffnungen |
WO2010006154A1 (en) * | 2008-07-10 | 2010-01-14 | Gkn Sinter Metals, Inc. | One-way clutch retainer |
WO2011006463A1 (de) | 2009-07-15 | 2011-01-20 | Schaeffler Technologies Gmbh & Co. Kg | Gestanzte zentrierscheibe |
DE112011103242T5 (de) | 2010-09-27 | 2013-08-14 | Schaeffler Technologies AG & Co. KG | Zentrierscheibe für einen Stator |
US8863922B2 (en) * | 2011-03-29 | 2014-10-21 | Schaeffler Technologies Gmbh & Co. Kg | Bearing centering plate centered on a piston |
US10344843B2 (en) | 2016-11-04 | 2019-07-09 | Schaeffler Technologies AG & Co. KG | Torque converter bushing for aligning bearing between turbine and stator |
US10895310B2 (en) * | 2018-08-23 | 2021-01-19 | Schaeffler Technologies AG & Co. KG | Side plate to stator attachment for torque converter |
US10927935B2 (en) | 2018-12-06 | 2021-02-23 | Schaeffler Technologies AG & Co. KG | Inner race centering with formed side plate |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5125487A (en) * | 1990-08-31 | 1992-06-30 | Ina Bearing Company, Inc. | Method and apparatus for providing torque converter having improved stator/clutch assembly |
US5632363A (en) * | 1995-04-21 | 1997-05-27 | Koyo Seiko Co., Ltd. | One-way clutch |
JPH10161034A (ja) | 1996-12-02 | 1998-06-19 | Nikon Corp | コンフォーカル顕微鏡及びコンフォーカル顕微鏡を用いた3次元画像の作成方法 |
DE19702752C2 (de) | 1997-01-27 | 2001-12-13 | Zeiss Carl Jena Gmbh | Ansteuersystem für einen Scannerantrieb |
JP2001503126A (ja) | 1997-08-26 | 2001-03-06 | ルーク ゲトリーベ―ジステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 流体式のトルクコンバータ |
DE19749043A1 (de) * | 1997-11-06 | 1999-05-12 | Mannesmann Sachs Ag | Leitrad für einen hydrodynamischen Drehmomentwandler |
JP3881152B2 (ja) * | 2000-04-21 | 2007-02-14 | 株式会社エクセディ | 羽根車及び流体式トルク伝達装置 |
DE10126286A1 (de) | 2001-05-30 | 2002-12-19 | Leica Microsystems | Verfahren und Vorrichtung zum Punktweisen scannen einer Probe |
JP2002364727A (ja) * | 2001-06-05 | 2002-12-18 | Nsk Warner Kk | ステータ組立体 |
US6902046B1 (en) * | 2002-03-21 | 2005-06-07 | Sonnax Industries, Inc. | High performance sprag clutch assembly |
JP2004011838A (ja) * | 2002-06-10 | 2004-01-15 | Nsk Warner Kk | ワンウェイクラッチを備えたステータ |
JP3659243B2 (ja) * | 2002-10-15 | 2005-06-15 | トヨタ自動車株式会社 | ステータの支持装置およびそれを含むトルクコンバータ |
DE10259412A1 (de) * | 2002-12-19 | 2004-07-01 | Zf Sachs Ag | Leitrad für einen hydrodynamischen Drehmomentwandler |
DE10306926B4 (de) * | 2003-02-19 | 2012-02-09 | Schaeffler Technologies Gmbh & Co. Kg | Axiallager |
US20040216972A1 (en) * | 2003-05-01 | 2004-11-04 | Exedy Corporation | Lockup device for hydrodynamic torque transmitting device |
JP4395343B2 (ja) * | 2003-08-01 | 2010-01-06 | 株式会社エクセディ | ロックアップ装置のダンパー機構 |
-
2006
- 2006-12-01 DE DE112006003280T patent/DE112006003280A5/de not_active Ceased
- 2006-12-01 WO PCT/DE2006/002131 patent/WO2007076753A2/de active Application Filing
- 2006-12-01 EP EP06828586A patent/EP1966518A2/de not_active Withdrawn
- 2006-12-01 JP JP2008544751A patent/JP2009520160A/ja active Pending
- 2006-12-19 US US11/641,495 patent/US7802668B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
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See references of WO2007076753A2 * |
Also Published As
Publication number | Publication date |
---|---|
US20070137977A1 (en) | 2007-06-21 |
WO2007076753A8 (de) | 2008-07-24 |
JP2009520160A (ja) | 2009-05-21 |
DE112006003280A5 (de) | 2008-09-04 |
US7802668B2 (en) | 2010-09-28 |
WO2007076753A2 (de) | 2007-07-12 |
WO2007076753A3 (de) | 2007-11-08 |
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