DE102010064407B4 - Wellentorantriebsherstellverfahren Wellentorantriebsystem and Wellentorantriebsmodul - Google Patents

Abstract

A method of mass-producing a modular shaft gate operator (10, 10a, 10b, 10c) comprising the steps of: providing an engine module (40) having an engine and a transmission input shaft drivable by the engine with a transmission input gear, providing an output module (42, 42a, 42b, 42c) which has a transmission output shaft (64) which can be connected to a door shaft (20) and has a transmission output gear (66), attaching the output module (42, 42a, 42b, 42c) to the engine module (40) at a mounting interface (44). operatively connecting the transmission output shaft (64) to the transmission input shaft by connecting the transmission input gear (66) and the transmission output gear to endless traction means so as to form an endless traction mechanism (48) formed in or on the shaft gate operator (10, 10a, 10b, 10c), wherein the provision of the output module (10, 10a, 10b, 10c) selection of the output module from a plurality of different output modules (10, 10a, 10b, 10c) each having a matching mounting interface (44), but with differently sized geared output gears (66) includes, wherein for providing the different output modules (10, 10a, 10b, 10c) for each output module in each case the same trained support member (56) having the mounting interface (44) and a transmission output shaft bearing means (62) for supporting the transmission output shaft (64) provided with the respective different transmission output gear (66).

Description

The invention relates to methods for series production of a modular wave gate drive. Furthermore, the invention relates to a Wellentorantriebssystem for producing a modular Wellentorantriebes. Finally, the invention relates to an output module for use in such a shaft gate drive manufacturing method or system.

In the WO 2010/009952 A1 , which is considered to represent the closest prior art, discloses a method for series production of a modular shaft-type operator, a shaft-type gate drive system for producing such a shaft-type operator, and a shaft-type operator made thereby. The well-known from this document Wellentorantrieb is modular, with a motor module designed as an electric gear motor motor, electrical components, a decoupling device and a transmission input shaft to build a continuous traction mechanism in the form of a chain gear. At this motor module, which is the same structure for each Wellentorantrieb, optionally a differently constructed output module can be attached. The respective different output modules have a fastening interface which is always of the same design for fastening to the engine module and a transmission output shaft which is mounted in a base structure part. To produce the Wellentorantriebes suitable for the respective driven gate output module is selected and connected to the motor module. Subsequently, the endless traction mechanism is completed by the endless traction means is provided via a provided on the transmission input shaft gear input and provided on the transmission output shaft of the output module Getriebeausgangsrad. In the example of a chain transmission as Endloszugmittelgetriebe each sprocket are provided as Getriebeeingangsrad and as Getriebeausgangsrad. In particular, the different output modules are used to enable different transmission ratios in a simple manner. For this purpose, the different output modules have differently sized gear output wheels, so that depending on the selection of the output module, a different ratio in the Endloszugmittelgetriebe is created.

By this from the WO 2010/009952 A1 Well-known Wellentorantriebsherstellverfahren can create a wave door drive in a particularly cost-effective manner, which is connectable to very different goals and can also be connected to gates with high power requirements, while still a particularly cost-effective electric gear motor can be used as a motor. For example, DC geared motors are used here, as are also used in motor vehicle technology as windscreen wiper motors or the like. Since correspondingly high quantities are manufactured in this field, such motors are available at particularly low cost. With the well-known Wellentorantriebssystem can be as a door drive made of a built for all types of engine engine module and a suitably selected output module. The engine module can be manufactured particularly cost-effectively in large-scale industrial production by the selection of favorable geared motors and due to the high number of units, which can be achieved by the universal applicability of the motor module. Adjustments can be achieved by the output module, which is essentially formed by a base structure part and a transmission shaft and a gear wheel. Possibly, only the length of the endless traction means is suitable to choose. In this respect, there are only a small number of different individually manufactured parts, which are also simple in construction.

In this respect, the well-known Wellentorantriebsherstellverfahren offers enormous advantages over previously known manufacturing process for Wellentorantriebe.

The object of the invention is to provide such from the WO 2010/009952 A1 Known method for producing a Wellentorantriebs, used in this method Wellentorantriebssystem and a usable therein output module such still further so that the production of suitable for very different goals with Torwelle Wellentorantriebs in industrial mass production is even easier and less expensive.

This object is achieved by a method for series production of a modular shaft drive according to claim 1 and a Wellentorantriebssystem and a Wellentorabtriebsmodul according to the independent claims.

Advantageous embodiments of the invention are the subject of the dependent claims.

The invention provides a method for series production of a modular shaft drive with the following steps:
Providing an engine module having an engine and a transmission input shaft drivable by the engine with a transmission input gear,
Providing an output module having a transmission output shaft connectable to a door shaft with a transmission output gear,
Attaching the output module to the motor module at a mounting interface,
connecting the transmission output shaft to the transmission input shaft by connecting the transmission input gear and the transmission output gear to an endless traction means so as to engage in or To form at the Wellentorantrieb trained Endloszugmittelgetriebe,
wherein the provision of the output module includes selection of the output module from a plurality of different output modules, each with a matching mounting interface, but with transmission output gears of different sizes in size,
wherein for providing the different output modules for each output module each identically designed support member is provided, which has the mounting interface and a transmission output shaft bearing means for the bearing of the transmission output shaft, which is provided with the respective different Getriebeausgangsrad.

Further, the invention provides shaft gate drive system for producing a modular wave gate drive comprising an engine module on which a transmission input shaft engine is provided, an output module having a transmission output shaft and a transmission input shaft connecting to the transmission output shaft. The traction mechanism is provided for connection to a Torwelle, wherein the transmission input shaft is provided with a transmission input and the transmission output shaft with a Getriebeausgangsrad, wherein the transmission input gear and the Getriebeausgangsrad are adapted to engage with the endless traction means, said Motor module and the output module are fastened to one another at a mounting interface,
wherein the engine module is always the same design and
wherein an assortment of different output modules is provided, each having one for the same attachment to the engine module formed mounting interface and each have a transmission output shaft, however, the different output modules are adapted to adapt to different goals with differently sized gear output gears in diameter;
wherein the different output modules having a support member for each output module in each case identically designed carrier part, which has the attachment interface and a transmission output shaft bearing means for supporting the transmission output shaft with the respective different Getriebeausgangsrad.

Finally, the invention provides an output module for use in such a shaft gate drive manufacturing method and / or in such a shaft gate drive system, the output module comprising a support member and a cover member, the support member having a mounting interface for attachment to a motor module and a transmission output shaft having engagement with an endless traction means has trained Getriebeausgangsrad and wherein the cover is designed to cover at least one over the support member radially projecting portion of the Getriebeausgangsrades.

In a preferred embodiment, the endless traction mechanism is a chain transmission; The different output modules are then designed as a chain adapter to adapt the chain transmission to different drive tasks.

In a preferred embodiment according to the invention, all the output modules each have a carrier element of identical design. For example, this support part is a support plate made of sheet metal. The support member serves to support the transmission output shaft with the transmission output gear relative to the engine module. It absorbs the corresponding forces and torques and is correspondingly stronger to construct. In a preferred embodiment, the carrier part is made of metal, such as sheet metal. It can be produced by appropriately selected metalworking processes, for example by cold forming a sheet such as roller rolls or rolls or bending or punching.

According to the forces to be absorbed, the production of the carrier part is correspondingly expensive. For example, different tools have to be manufactured for cold forming for each correspondingly different metal part, which are complex and expensive.

With the idea according to the invention, the same carrier part can always be used for the carrying tasks, ie. H. The carrier part can be produced in the same manufacturing device for all different output modules in the same shape.

On the support member then the different transmission output shafts are mounted, which differ in a preferred embodiment substantially by different transmission output wheels. In particular, differently sized sized in diameter transmission output wheels are provided.

In a preferred embodiment, the dimensioning of the carrier part is designed such that it covers at least one of the transmission output wheels to be used radially, so that engagement in the traction mechanism by the carrier part is avoided. In one embodiment of the invention, the carrier part is adapted to the largest gear to be used; it also covers the smaller gear wheels. This embodiment has However, the disadvantage that the carrier part is oversized with smaller gears and thus requires more space than necessary. Especially in the field of door shafts, the space can be quite cramped, so that the smallest possible dimensioning of a door drive is advantageous. In addition, this has the disadvantage that when using smaller gears more necessary for the carrier part higher quality material is used, as it would be necessary.

In a particularly preferred embodiment of the invention, therefore, the carrier part is adapted to the respective smallest to be used gear so that it covers only this smallest gear radially. For example, the end portion provided with a transmission output shaft bearing device is formed on the transmission output shaft bearing device just so far radially projecting that this end portion around the smallest Getriebeausgangsrad protrudes just radially beyond the radial dimension of this smallest Getriebeausgangsrads. In the case of the other output modules with larger output gear wheels, the gear output gear projects radially beyond the carrier part. In order to avoid an intervention in the endless traction mechanism, in each case an individually adapted cover part is provided in addition to the carrier part in these output modules. This can be for example a diaphragm. The cover member has only the function of preventing interference with the endless traction mechanism and can accordingly be made of particularly inexpensive materials and materials to be processed inexpensively. For example, this cover to be used in the larger gears to be made of plastic. If z. B. these cover parts are made of plastic in injection molding technology, relatively inexpensive forms can be provided, so that the production of the individual cover parts can also be done very inexpensively.

Each output module, in addition to the carrier part and the side cover still have an individual matching lid, preferably also made of plastic, which - especially in the output module with the smallest gear - can be adapted to the contour of the support member and is placed only on the support member and adapted in the other output modules to the contour of the cover to be placed on the combination of support member and cover.

Thus, a housing is formed for each output module, which is formed from the lid, carrier part and possibly from cover.

The invention can be used in particular in a modular shaft drive which has a motor module and a chain drive formed individually by different chain adapters. In a preferred embodiment, all different chain adapters always have the same carrier plate made of sheet metal. This is preferably adapted to the smallest output sprocket. On the side facing away from the carrier plate, the smallest output chain sprocket is covered by a plastic lid, which is adapted to this support plate sheet metal part. If, on the other hand, you have larger output chain sprockets, in addition to the carrier plate behind the sprocket still plastic covers are used, which surround the sheet metal part and so cover the chain drive. Then a matching plastic lid is placed on it.

The tools for the sheet metal part are relatively expensive, and so the production of different sheet metal parts would be relatively expensive.

By now proposed manner that the output module housing is adjusted by additional plastic parts, you can always use a same carrier part, while adjustments can be achieved by inexpensive injection molded parts.

The transmission output shaft is preferably formed by a uniform shaft element, which has an engaging formation on one side, can be placed against rotation on the different size transmission output wheels. On the other hand, a wing disc is preferably provided, which is designed for engagement with a shaft adapter. In this way, differently shaped shaft adapter can be connected, which allow adaptation to different installation situations or different Torwellengestaltungen. For example, the shaft adapter could provide an axial spacer, with which an axial distance to the door shaft is bridged.

In order to achieve the smallest possible ratio, the smallest gear should be as small as possible in diameter. In a preferred embodiment, the transmission output shaft is formed with the smallest Getriebeausgangsrad only by this Getriebeausgangsrad, which has a radially inner training for direct placement on the door shaft. For example, many gate shafts are provided with a single groove, wherein a drive via a shaft connection piece with a groove engaging in this groove takes place. For example, the smallest Getriebeausgangsrad is provided with an opening into which projects such a spring for engaging in Torwellennut.

An embodiment of the invention will be explained in more detail with reference to the accompanying drawings. Then shows:

1 a schematic perspective view of a connected to a door shaft of a door modular Wellentorantriebes;

2 a schematic exploded view of the Wellentorantriebes of 1 during assembly;

three an exploded view with another assembly constellation of Wellentorantriebes;

4 to 7 four different Wellentorantriebe, each formed by an engine module of the same design and a respective different output module;

8th a first example of a mounting option of in 7 illustrated Wellentorantriebes to a door shaft of a gate;

9 an alternative mounting option of in 7 illustrated Wellentorantriebes;

10 Yet another alternative mounting option of in 7 illustrated shaft door drive.

in the 1 . 2 and three is a first embodiment of a Wellentorantriebes 10 to a gate 12 shown.

The gate 12 has a in a frame 14 with leadership 16 led gate leaf 18 on, which is geared to a Torwelle 20 is connected so that the door shaft 20 on movement of the door leaf 18 rotates. This is the door leaf 18 in a known manner by means of ropes 22 and a rope drum 24 to the door shaft 20 connected. The Torwelle 20 is as part of a weight balancer 26 with a torsion spring 28 Mistake.

The shaft gate operator 10 is for direct rotary driving of the Torwelle 20 at one end of the door shaft 20 connected. Will the door shaft 20 by means of the shaft gate drive 10 rotated, so this is an immediate movement of the door leaf 18 , Such a type of door drives is for this reason also referred to as "direct drive".

The shaft gate operator 10 is in the in the 1 and 2 shown mounting by means of a torque arm 30 on the frame 14 supported at an angle. At the in three illustrated alternative mounting is the Wellentorantrieb 10 by means of two angle plates 32 . 33 that with several slots 34 are provided, in a vertically straight position on the frame 14 attached.

The shaft gate operator 10 is, as is the principle of the WO 2010/009952 A1 is known, modular. The shaft gate operator 10 has a motor module 40 and an output module 42 on. The engine module 40 and the output module 42 are at a mounting interface 44 by screws 46 attached to each other.

The engine module 40 has in its interior a first base structure part, which is not shown here, but in the WO 2010/009952 A1 shown and described in detail. Accordingly, the engine module has a motor not shown here in the form of an electric geared motor and further components for driving and controlling this motor. The driving force of the engine is in a likewise not shown transmission input shaft of a endless traction mechanism 48 passed; in other words, the engine drives the endless traction mechanism 48 at.

In the illustrated examples, the endless traction mechanism is a chain transmission 50 with a chain 52 as continuous draw 54 educated.

While the engine module with the transmission input shaft, the first drive part of this endless traction mechanism 48 forms, is the output part of the endless traction mechanism 48 through the output module 42 educated. This output module 42 has a support part 56 on, at one end 58 the attachment interface 44 and at the opposite other end portion of a transmission output bearing device 62 with a then mounted transmission output shaft 64 having.

The transmission output shaft 64 has a Getriebeausgangsrad 66 to engage with the endless draw means 54 on.

For example, the transmission output gear 66 a sprocket for positive engagement in the chain 52 ,

The in the 1 to three shown first Wellentorantrieb 10 has a Getriebeausgangsrad 66 medium size. At the endless traction mechanism 48 opposite side of the support member 56 has the transmission output shaft 64 a wing disk 68 on which a Torwellenadapter 70 can be placed positively interlocking. The Torwellenadapter 70 has an inner passage opening 72 with radially inwardly projecting spring 74 on. This spring 74 serves to engage in an axial longitudinal groove on the door shaft.

The engine module 40 has a wider motor module housing to accommodate the motor and other parts 80 on while the output module 42 a slimmer output module housing 82 having. The motor module housing 80 and the output module housing 82 are on a first page 84 of the shaft door drive 10 flush with each other while on the opposite second side 86 due to the thicker motor module housing 80 a step 88 is trained. In the in the 1 and 2 shown oblique mounting finds the thicker motor module housing 80 below a bend in the lead 14 Space, so that due to the narrow output module housing 82 axially to the door shaft 20 only a little space at the side of the door shaft 20 is needed. At the in three straight assembly shown finds the entire engine module housing 80 laterally from the frame 14 Space. Which is characterized by the level 88 resulting axial displacement relative to the Torwelle 20 is by means of a spacer 90 between the wing disc 68 and the Torwellenadapter 70 balanced.

The in the 1 to three illustrated shaft gate operator 10 indicates due to the endless traction mechanism 48 a certain ratio, through the diameter of the transmission input gear and Getriebeausgangsrad 66 is determined.

The shaft gate operator 10 can be selected by suitable selection of the output module 42 from an assortment of different output modules 42 . 42a . 42b . 42c in its translation to adapt to different drive tasks and / or different gate fittings.

An example of an assortment of different output modules 42 . 42a . 42b . 42c will be described below on the basis of 4 to 7 explained in more detail, the different embodiments of the Wellentorantriebes 10 . 10a . 10b . 10c represent. These different shaft door drives 10 are formed by the fact that always the same engine module 40 each with a different output module 42 . 42a . 42b . 42c be equipped.

The in 4 shown first Wellentorantrieb 10 is with the first output module 42 provided, which also in the 1 to three is shown. The in 5 illustrated second Wellentorantrieb 10a is with a second output module 42a provided, which one opposite to the first output module 42 in diameter larger Getriebeausgangsrad (not shown). The in 6 illustrated third Wellentorantrieb 10b is with a third output module 42b provided, which still has a larger Getriebeausgangsrad (not shown), in which in the 4 to 7 presented assortment of output modules 42 . 42a . 42b . 42c represents the largest transmission output gear. In the in 10 illustrated fourth shaft gate operator 10c is the engine module 40 with a fourth output module 42c provided, which has a smaller Getriebeausgangsrad than the first output module 42 has and represents the smallest Getriebeausgangsrad in the range shown here.

Examples of the different gear output wheels are in the WO 201/009952 A1 shown and explained.

The in the 4 to 7 illustrated shaft door drives 10 . 10a . 10b . 10c can thus be selected and fixed by one of several different output modules 42 . 42a . 42b . 42c easy with different translation to different drive tasks adjusted in industrial mass production. For this purpose, the engine module 40 be produced in large numbers in series always in the same configuration. Only the output modules differ 42 . 42a . 42b . 42c produced.

Like from the 4 to 7 However, the different output modules also use it 42 . 42a . 42b . 42c the same designed carrier part 56 , The carrier part 56 is here as a support plate 92 made of sheet metal and thus as a sheet metal part 94 educated. Alone the carrier part 56 serves to support the transmission output shaft 64 and for absorbing torques. For reinforcement is the support part 56 with a bent edge area 55 and with a molded recess 57 Mistake.

How out 7 it can be seen, this carrier part 56 in its width and height to that in the range of output modules 42 . 42a . 42b . 42c The smallest used Getriebeausgangsrad adapted such that it radially just this smallest Getriebeausgangsrad just covers, as described in more detail in 10 is shown. In particular, the carrier part is from its first end region 58 to the second end area 60 formed conically tapered. This will be for the sheet metal part 94 uses as little metal material as possible; and the space required for the smallest output module 42c is minimized.

For the other output modules 42 . 42a . 42b In each case transmission output wheels are used, via the the transmission output bearing device 62 having second end portion 60 of the support part 56 protrude radially.

To engage in the endless draw means 54 To avoid these are output modules 42 . 42a . 42b with a matched to the size of each used Getriebeausgangsrades cover 96 . 96a . 96b Mistake. In the in the 4 to 7 presented assortment of four different output modules 42 . 42a . 42b . 42c are thus three different cover parts 96 . 96a . 96b intended to cover the larger gear output wheels. The cover parts 96 . 96a . 96b are for example as plastic panels 98 executed.

The cover members have a circular gear output edge coverage area 97 for covering the associated gear and along the guide of the endless drawing means 54 extending Zugmittelüberdeckungsbereich 99 for covering a middle course of the traction means 54 on.

Like from the 2 and 8th can be seen, has the output module housing 82 next to the carrier part 56 and possibly - depending on the version of the output module - in the cover 96 . 96a . 96b a matching lid 100 on. The lid 100 is preferably designed as a plastic lid.

In the 8th to 10 , the different connection options of the fourth Wellentorantriebes 10c with the fourth output module 42c to another gate 102 represent, is the lid 100c from the contour to the support part 56 adjusted and thus closes the endless traction mechanism 48 only between the carrier plate 92 and the lid 100c one.

Otherwise, the lid 100 to the outer contour of the cover 96 . 96a . 96b adapted, as in the 2 and three the example of the first Wellentorantriebes 10 with the first cover part 96 is shown.

In the manner shown, a range with different output modules can be created with maximum equal-share strategy, which can be equipped with a uniformly designed motor module to different Wellentorantrieben with different driving forces.

For further details on the structure and operation and the manufacturing process for the Welletorantrieb is expressly to the WO 2010/009952 A1 referenced, which forms part of the previous disclosure.

LIST OF REFERENCE NUMBERS

10

first shaft gate drive

10a

second shaft gate operator

10b

third shaft gate operator

10c

fourth shaft gate operator

12

gate

14

frame

16

guide

18

door leaf

20

door shaft

22

rope

24

cable drum

26

Weight balancer

28

torsion spring

30

torque arm

32

gussets

33

gussets

34

slots

40

motor module

42

first output module

42a

second output module

42b

third output module

42c

fourth output module

44

Mounting interface

46

screw

48

Endloszugmittelgetriebe

50

chain transmission

52

Chain

54

endless traction

55

wheel area

56

support part

57

deepening

58

first end area

60

second end area

62

Gearbox output shaft bearing arrangement

64

Transmission output shaft

66

Getriebeausgangsrad

68

blade disk

70

Torwellenadapter

72

Through opening

74

feather

80

Motor module housing

82

Output module housing

84

first side of the shaft gate operator

86

second side of the shaft gate operator

88

step

90

spacer

92

support plate

94

sheet metal part

96

first cover part

96a

second cover part

96b

third cover part

97

Getriebeausgangsradüberdeckungsbereich

98

Plastic bezel

99

Zugmittelüberdeckungsbereich

100

cover

100c

cover

102

gate

Claims (16)

Method for serial production of a modular shaft drive ( 10 . 10a . 10b . 10c ) comprising the steps of: providing a motor module ( 40 ) having an engine and a transmission input shaft drivable by the engine with a transmission input gear, providing an output module ( 42 . 42a . 42b . 42c ), one to a Torwelle ( 20 ) connectable Transmission output shaft ( 64 ) with a transmission output gear ( 66 ), attaching the output module ( 42 . 42a . 42b . 42c ) to the engine module ( 40 ) at a mounting interface ( 44 ), geared connection of the transmission output shaft ( 64 ) with the transmission input shaft by connecting the Getriebeeingangsrades ( 66 ) and the Getriebeausgangsrades with a continuous traction means, so as to be in or on the Wellentorantrieb ( 10 . 10a . 10b . 10c ) Trained Endloszugmittelgetriebe ( 48 ), wherein the provision of the output module ( 10 . 10a . 10b . 10c ) Selection of the output module from several different output modules ( 10 . 10a . 10b . 10c ) with matching mounting interface ( 44 ), but with differently sized diameter gear output wheels ( 66 ), wherein for providing the different output modules ( 10 . 10a . 10b . 10c ) a for each output module in each case the same trained carrier part ( 56 ) is provided which the attachment interface ( 44 ) and a transmission output shaft bearing device ( 62 ) for supporting the transmission output shaft ( 64 ), which with the respective different transmission output gear ( 66 ) is provided. Method according to claim 1, characterized in that at least one of the output modules ( 10 . 10a . 10b . 10c ) the carrier part ( 56 ) with at least one cover part ( 96 . 96a . 96b ) for covering at least one over the carrier part ( 56 ) radially projecting part of the associated Getriebeausgangsrades ( 66 ) is connected. A method according to claim 2, characterized in that for forming different output modules ( 10 . 10a . 10b . 10c ) different cover parts are provided, the dimensions of each of the selected Getriebeausgangsrad ( 66 ) are adjusted. Method according to one of the preceding claims, characterized in that the carrier part ( 56 ) to the diameter of the smallest of the various drive modules ( 42 . 42a . 42b . 42c ) is adapted such that it this transmission output gear ( 66 ) as well as an average course of the continuous tensile agent applied thereto ( 54 ) covered. Method according to one of the preceding claims, characterized by manufacturing the carrier part ( 56 ) made of metal and / or producing the at least one cover part ( 96 . 96a . 096b ) made of plastic. Method according to claim 5, characterized in that the carrier part ( 56 ) is formed and / or punched from a metal sheet by a cold forming process, wherein in particular a marginal area ( 55 ) for stabilizing the carrier part ( 56 ) is bent over. Method according to one of claims 5 or 6, as far as dependent on claim 2, characterized in that the at least one cover part ( 96 . 96a . 96b ) is molded from plastic by injection molding. Method according to claim 2 or one of claims 3 to 7, insofar as dependent on claim 2, characterized in that the cover part ( 96 . 96a . 96b ) to the associated transmission output gear ( 66 ) is dimensioned such that a region of the transmission output gear projecting beyond the carrier part ( 66 ) of an output module ( 42 . 42a . 42b . 42c ) by means of a to the associated Getriebeausgangsrad ( 66 ) adapted transmission output wheel overlap area ( 97 ) of the cover part ( 96 . 96a . 96b ) is covered and further a middle course of the attached to the gears Endloszugmittels ( 54 ) by means of a Zugmittelüberdeckungsbereichs ( 99 ) of the cover part ( 96 . 96a . 96b ) is covered. Shaft gate drive system for producing a modular wave gate drive ( 10 . 10a . 10b . 10c ), which is equipped with a motor module ( 40 ), on which a motor with transmission input shaft is provided, with an output module ( 42 . 42a . 42b . 42c ), to which a transmission output shaft ( 64 ) is provided, and with a transmission input shaft to the transmission output shaft connecting, an endless traction means ( 54 ) having traction mechanism ( 48 ), wherein the transmission output shaft for connection to a door shaft ( 20 ), wherein the transmission input shaft with a transmission input gear and the transmission output shaft with a Getriebeausgangsrad ( 66 ), wherein the transmission input gear and the transmission output gear for engagement with the endless traction means ( 54 ), wherein the engine module ( 40 ) and the output module ( 42 . 42a . 42b . 42c ) at a mounting interface ( 44 ) are fastened to each other, wherein the motor module ( 40 ) is always the same design and where an assortment of different output modules ( 42 . 42a . 42b . 42c ) is provided, each one for the same attachment to the engine module ( 40 ) formed mounting interface ( 44 ) and each have a transmission output shaft, but with the different output modules ( 42 . 42a . 42b . 42c ) to adapt to different goals ( 12 . 102 ) in diameter different sized gear output wheels ( 66 ) are formed; the different output modules with one for each output module ( 42 . 42a . 42b . 42c ) each formed the same carrier part ( 56 ), which the attachment interface ( 44 ) and a transmission output shaft bearing device ( 62 ) to the bearing of the transmission output shaft ( 64 ) with the respective different transmission output gear ( 66 ) having. Wellentorantriebssystem according to claim 9, characterized in that wherein at least one of the output modules ( 42 . 42a . 42b . 42c ) with at least one laterally on the support part ( 56 ) subsequent cover part ( 96 . 96a . 96b ) for covering at least one over the carrier part ( 56 ) radially projecting part of the associated Getriebeausgangsrades ( 66 ) is provided. Wellentorantriebssystem according to claim 10, characterized in that at least two different output modules ( 42 . 42a . 42b . 42c ) different, to the respective size of the associated Getriebeausgangsrades ( 66 ) adapted cover parts ( 96 . 96a . 96b ) exhibit. Wellentorantriebssystem according to any one of claims 9 to 11, characterized in that the carrier part ( 56 ) is designed such that it is at a first end region ( 58 ) the attachment interface and at a second end region the transmission output shaft bearing device ( 62 ), wherein the first end region has a region surrounding the transmission output shaft bearing device, which is formed such that it radially extends beyond the respectively smallest diameter in the case of the different output modules ( 42 . 42a . 42b . 42c ) to be used transmission output gear ( 66 ) protrudes to cover the same. Wellentorantriebssystem according to claim 12, characterized in that the carrier part ( 56 ) between the first end region ( 58 ) and the second end region ( 60 ) is conically tapered. Wellentorantriebssystem according to any one of claims 10 to 13, characterized in that the at least one cover part ( 96 . 96a . 96b ) with a transmission output wheel overlap area ( 97 ) for covering the associated Getriebeausgangsrads and a Zugmittelüberdeckungsbereich ( 99 ) for masking an average course of the endless pulling means placed on the transmission output gear and the transmission input gear ( 54 ) is provided. Wellentorantriebssystem according to any one of claims 10 to 14, characterized in that the carrier part ( 56 ) made of metal, in particular sheet metal, and the at least one cover part ( 96 . 96a . 96b ) is made of plastic. Output module ( 42 . 42a . 42b . 42c ) for use in a method of manufacturing a modular wave gate drive according to any one of claims 1 to 8 and / or in a shaft gate drive system according to any one of claims 9 to 15, comprising a carrier part ( 56 ), which has an attachment interface ( 44 ) for attachment to a motor module ( 40 ) and a transmission output shaft ( 64 ) with one for engagement with a continuous draw means ( 54 ) formed transmission output gear ( 66 ), and with a radially laterally to the support part ( 56 ) subsequent cover part ( 96 . 96a . 96b ) for covering at least one over the carrier part ( 56 ) radially projecting part of the transmission output gear ( 66 ).

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