DE102018101752A1 - BICYCLE CONTROL DEVICE AND BICYCLE CONTROL SYSTEM COMPRISING THE BICYCLE CONTROL DEVICE - Google Patents

Abstract

A bicycle operating device (12) comprises a base member (20), a switch (22), an actuator (24), a contact member (26) and a movable structure (28). The switch (22) is supported on the base member (20). The actuator (24) is movably supported on the base member (20). The contact element (26) is supported on the base element (20). The movable structure (28) is arranged to move the switch (22) and the contact element (26) in response to movement of the operating member (24) relative to each other so that the contact member (26) contacts the switch (22).

Description

BACKGROUND

Field of the invention

This invention relates generally to a bicycle operating device and a bicycle operating system that includes the bicycle operating device. In particular, the present invention relates to a bicycle operating device for operating a bicycle component.

background information

Bicycles are often provided with one or more bicycle components that can be manipulated and / or adjusted by a driver during driving. In recent years, some bicycles have been provided with electric components to make it easier for the driver to operate the bicycle. For example, electrical shifting components (e.g., electric derailleurs, electric hubs, etc.) are now available to electrically shift powertrain speeds. Typically, the electrical switching components are provided with an electric actuator or motor for changing the transmission ratios of the drive train. A bicycle operating device is usually provided on a bicycle (e.g., a bicycle handlebar) for a driver to electrically operate and / or adjust these electric bicycle components.

SUMMARY

In general, the present disclosure relates to various features of a bicycle operating device. In one feature, a bicycle operating device is provided in which a display device is arranged to indicate to the driver that an actuator has been actuated to a predetermined position.

In view of the state of the known technology and according to a first aspect of the present disclosure, a bicycle operating device is provided, which essentially comprises a base element, a switch, an actuating element, a contact element and a movable structure. The switch is / is supported on the base member. The actuator is / is movably supported on the base member. The contact element is / is supported on the base element. The movable structure is configured to move the switch and the contact element relative to one another as a result of movement of the actuating element so that the contact element contacts the switch.

With the bicycle operating device of the first aspect, it is possible to reliably operate the switch in response to the operation of the operating member.

According to a second aspect of the present invention, the bicycle operating device of the first aspect is arranged such that the movable structure is configured to move the contact member away from the switch and then move the contact member back toward the switch.

With the bicycle operating device according to the second aspect, it is possible to achieve a more reliable operation of the switch.

According to a third aspect of the present invention, the bicycle operating device of the first or second aspect is arranged to movably support the operating member on the base member from a rest position to an operated position.

With the bicycle operating device according to the third aspect, it is possible for a user to reliably operate the operating member.

According to a fourth aspect of the present invention, the bicycle operating device according to any one of the first to third aspects is arranged so that the operating member is biased to the rest position.

With the bicycle operating device according to the fourth aspect, it is possible to easily operate the operating member from the rest position.

According to a fifth aspect of the present invention, the bicycle operating device according to the first aspect is arranged such that the switch is movably supported on the base member by a supporting body configured to move the switch toward the contact member due to movement by the operating member move.

With the bicycle operating device of the fifth aspect, it is possible to reliably position the switch to achieve more reliable operation of the switch.

According to a sixth aspect of the present invention, the bicycle operating device according to any one of the first to fifth aspects is arranged such that the operating member comprises one of a cam or a cam follower moved along the cam, and the supporting body extends the other of the cam and the cam Cam follower includes.

With the bicycle operating device of the sixth aspect, it is possible to easily move the switch in response to the operation of the operating member while the bicycle operating device is made relatively compact.

According to a seventh aspect of the present invention, the bicycle operating device according to the sixth aspect is arranged so that the operating member comprises the cam and the supporting body comprises a cam follower.

With the bicycle operating device according to the seventh aspect, it is possible to easily move the switch in response to the operation of the operating member while the bicycle operating device is made relatively compact.

According to an eighth aspect of the present invention, the bicycle operating device according to the sixth or seventh aspect is arranged such that the cam follower has a roller which is moved in response to movement of the operating member with respect to the operating member to move the switch in response to the movement of the operating member to move to a standby position adjacent to the contact element.

With the bicycle operating device according to the eighth aspect, it is possible to achieve a more reliable operation of the switch in response to the operation of the operating member.

According to a ninth aspect of the present invention, the bicycle operating device according to the eighth aspect is arranged such that the contact element contacts the switch in the standby position without activating the switch.

With the bicycle operating device according to the ninth aspect, it is possible to reliably activate the switch with the contact member in response to the operation of the operating member.

According to a tenth aspect of the present invention, the bicycle operating device according to the eighth or ninth aspect is arranged such that, prior to the movement of the operating member, the contact member is spaced from the switch in an initial position.

With the bicycle operating device according to the tenth aspect, it is possible to prevent inadvertent output of a signal.

According to an eleventh aspect of the present invention, the bicycle operating device according to any one of the first to ten aspects is arranged such that the movable structure has a click mechanism having a first part movably arranged to move with respect to the operating member. when the actuator moves from the rest position to the actuated position.

With the bicycle operating device according to the eleventh aspect, it is possible to inform a user of the operation of the switch.

According to a twelfth aspect of the present invention, the bicycle operating device according to the eleventh aspect is arranged so that the first part is pivotally mounted about a first pivot axis, and the first part is also pivotally mounted about a second pivot axis.

With the bicycle operating device according to the twelfth aspect, it is possible to make the bicycle operating device relatively compact.

According to a thirteenth aspect of the present invention, the bicycle operating device according to the eleventh or twelfth aspect is arranged such that the click mechanism comprises the contact member.

With the bicycle operating device according to the thirteenth aspect, it is possible to make the bicycle operating device relatively compact.

According to a fourteenth aspect of the present invention, the bicycle operating device according to the thirteenth aspect is arranged so that the contact member is pivotally mounted around the first pivot axis to move with the first part.

With the bicycle operating device according to the fourteenth aspect, it is possible to make the bicycle operating device relatively compact.

According to a fifteenth aspect of the present invention, the bicycle operating device according to any one of the eleventh to fourteenth aspects is arranged such that the click mechanism further comprises at least one protrusion provided on the operating member and the at least one protrusion in response to the movement of the operating member touched first part and pivots about the first pivot axis around.

With the bicycle operating device according to the fifteenth aspect, it is possible to reliably operate the click mechanism.

According to a sixteenth aspect of the present invention, the bicycle operating device according to the fifteenth aspect is arranged the at least one protrusion comprises a first protrusion having a first height and a second protrusion having a second height different than the first height.

With the bicycle operating device according to the sixteenth aspect, it is possible to reliably distinguish between the various positions of the operating member.

According to a seventeenth aspect of the present invention, the bicycle operating device according to the sixteenth aspect is arranged such that the second height is greater than the first height.

With the bicycle operating device according to the seventeenth aspect, it is possible to reliably distinguish between the various positions of the operating member.

According to an eighteenth aspect of the present invention, the bicycle operating device according to any one of the fifteenth to seventeenth aspects is arranged such that the first part and the contact member are arranged to pivot around the first pivot axis by the at least one projection contacting the first part, when the actuator moves from the rest position to the actuated position to move the contact element from an initial position away from the switch and then toward the switch to an actuated position.

With the bicycle operating device according to the eighteenth aspect, it is possible to make the bicycle operating device relatively compact while still providing a click mechanism.

According to a nineteenth aspect of the present invention, the bicycle operating device according to the eighteenth aspect is arranged such that the contact member is arranged to contact the switch in the operated position to generate a sound.

With the bicycle operating device according to the nineteenth aspect, it is possible for a user to easily notice the operation of the switch.

According to a twentieth aspect of the present invention, the bicycle operating device according to the eighteenth or nineteenth aspect is arranged such that the switch is arranged to generate a first signal transmission when the contact member contacts the switch in the operated position.

With the bicycle operating device according to the twentieth aspect, it is possible to reliably generate a signal transmission.

According to a twenty-first aspect of the present invention, the bicycle operating device according to any one of the eighteenth to twentieth aspects is arranged such that the first part and the contact member are arranged to pivot about the first pivot axis by contacting the at least one projection with the first part when the actuator moves from the rest position to the actuated position in a single progressive stroke to move the contact element away from the switch and then to the switch to contact the switch to initiate a first signal transmission at an intermediate actuation location of the switch To generate actuator and again to move the contact element away from the switch and then to the switch to contact the switch to produce a second signal transmission at the actuated position of the actuating element.

With the bicycle operating device according to the twenty-first aspect, it is possible to reliably generate two signal transmissions.

According to a twenty-second aspect of the present invention, the bicycle operating device according to any one of the first to twenty-first aspects further comprises a bicycle handlebar fixing structure configured to be attached to a bicycle handlebar.

With the bicycle operating device according to the twenty-second aspect, it is possible for a user to easily operate the operating member from the bicycle handlebar.

According to a twenty-third aspect of the present invention, the bicycle operating device according to any one of the first through twenty-second aspects further comprises an additional switch, an additional operating member, an additional contact member, and an additional movable structure. The additional switch is supported on or on the base member. The additional actuator is movably supported on the base member. The additional contact element is supported on or on the base element. The additional moveable structure is configured to move the additional switch and the additional contact element relative to each other as a result of movement through the additional actuation element such that the additional contact element contacts the additional switch.

With the bicycle operating device according to the twenty-third aspect, it is possible either to operate a bicycle component in two different ways (eg, upshifting or downshifting, raising or lowering a seat, etc.) or to operate more than one bicycle component with a single bicycle operating device.

According to a twenty-fourth aspect of the present invention, there is provided a bicycle control system including the bicycle operating device according to any one of the first to twenty-third aspects and further comprising a signal communication device connected to the switch.

With the bicycle operating device according to the twenty-fourth aspect, it is possible to operate at least one bicycle component.

Other objects, features, aspects and advantages of the disclosed bicycle operating device will become apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a preferred embodiment of the bicycle operating device.

list of figures

• 1 ist eine Seitenaufrissansicht eines Fahrrads vom Federungstyp, das mit einem Fahrradsteuersystem ausgestattet ist, das eine Fahrradbetätigungsvorrichtung nach einer dargestellten Ausführungsform aufweist;
• 2 ist ein Blocksystemdiagramm des in 1 dargestellten Fahrradsteuersystems, in dem eine Signalkommunikationsvorrichtung unter Verwendung von entweder drahtloser Kommunikation oder Stromleitungskommunikation (PLC) kommuniziert;
• 3 ist eine perspektivische Ansicht der in 1 dargestellten Fahrradbetätigungsvorrichtung mit der ersten und der zweiten elektrischen Betätigungseinheit in ihren Ruhepositionen;
• 4 ist eine perspektivische Ansicht der in 3 dargestellten Fahrradbetätigungsvorrichtung;
• 5 ist eine perspektivische Teilexplosionsansicht der in den 3 und 4 dargestellten Fahrradbetätigungsvorrichtung;
• 6 ist eine perspektivische Teilexplosionsansicht der in den 3 bis 5 dargestellten Fahrradbetätigungsvorrichtung;
• 7 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der in den 3 bis 6 dargestellten Fahrradbetätigungsvorrichtung;
• 8 ist eine Seitenaufrissansicht der ersten elektrischen Betätigungseinheit der in 7 dargestellten Fahrradbetätigungsvorrichtung;
• 9 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in den 6 und 7 dargestellten Fahrradbetätigungsvorrichtung;
• 10 ist eine perspektivische Teilexplosionsansicht ausgewählter Teile der ersten elektrischen Betätigungseinheit der in den 6 bis 9 dargestellten Fahrradbetätigungsvorrichtung;
• 11 ist eine perspektivische Teilexplosionsansicht ausgewählter Teile der ersten elektrischen Betätigungseinheit der in den 6 bis 10 dargestellten Fahrradbetätigungsvorrichtung;
• 12 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der in den 6 bis 11 dargestellten Fahrradbetätigungsvorrichtung in der Ruheposition, wobei ausgewählte Teile entfernt sind;
• 13 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der in 12 dargestellten Fahrradbetätigungsvorrichtung in der Ruheposition, wobei ausgewählte Teile entfernt sind und das Basiselement in gestrichelten Linien gezeigt ist;
• 14 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 13 dargestellten Fahrradbetätigungsvorrichtung in der Ruheposition;
• 15 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der in den 13 und 14 dargestellten Fahrradbetätigungsvorrichtung, wobei jedoch das erste Betätigungselement aus der Ruheposition der 13 und 14 in eine teilweise betätigte Position bewegt ist, um den ersten Schalter in eine Bereitschaftsposition zu bewegen, in der der erste Schalter neben dem ersten Kontaktelement positioniert ist, ohne den ersten Schalter zu aktivieren;
• 16 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 15 dargestellten Fahrradbetätigungsvorrichtung;
• 17 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 16 dargestellt ist, wobei jedoch das erste Betätigungselement von der teilweise betätigten Position der 15 und 16 weiter hin zu einer ersten geneigten Position bewegt ist, in der das erste Kontaktelement von dem ersten Schalter wegbewegt ist;
• 18 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 17 dargestellten Fahrradbetätigungsvorrichtung;
• 19 ist eine Draufsicht auf die erste elektrische Betätigungseinheit der in den 13 bis 18 dargestellten Fahrradbetätigungsvorrichtung, wobei jedoch das erste Betätigungselement weiter von der ersten geneigten Position der 17 und 18 zu einer ersten Signalausgabeposition bewegt ist, in der das erste Kontaktelement auf den ersten Schalter trifft, um eine erste Signalausgabe auszugeben;
• 20 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 19 dargestellten Fahrradbetätigungsvorrichtung;
• 21 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 20 dargestellt ist, wobei jedoch das erste Betätigungselement weiter von der ersten Signalausgabeposition der 19 und 20 zu einer zweiten geneigten Position bewegt ist, in der das erste Kontaktelement wieder von dem ersten Schalter wegbewegt ist;
• 22 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 21 dargestellten Fahrradbetätigungsvorrichtung;
• 23 ist eine Draufsicht auf die erste elektrische Betätigungseinheit der in den 13 bis 22 dargestellten Fahrradbetätigungsvorrichtung, wobei jedoch das erste Betätigungselement weiter von der zweiten geneigten Position der 21 und 22 zu einer zweiten Signalausgabeposition bewegt ist, in der das erste Kontaktelement auf den ersten Schalter trifft, um eine zweite Signalausgabe auszugeben;
• 24 ist eine Unteransicht der ersten elektrischen Betätigungseinheit der in 23 dargestellten Fahrradbetätigungsvorrichtung;
• 25 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 24 dargestellt ist, wobei jedoch das erste Betätigungselement beginnt, in die Ruheposition zurückzukehren;
• 26 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 25 dargestellt ist, wobei jedoch das erste Betätigungselement weiter von der teilweise zurückgekehrten Position von 26 hin zu der Ruheposition bewegt ist;
• 27 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 26 dargestellt ist, wobei jedoch das erste Betätigungselement weiter von der teilweise zurückgekehrten Position der 26 hin zu der Ruheposition bewegt ist;
• 28 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 29 dargestellt ist, wobei jedoch das erste Betätigungselement weiter von der Position von 27 in die Ruheposition bewegt ist; und
• 29 ist eine Draufsicht der ersten elektrischen Betätigungseinheit der Fahrradbetätigungsvorrichtung, die in den 13 bis 28 dargestellt ist, wobei jedoch das erste Betätigungselement in die Ruheposition zurückgekehrt ist.

Reference will now be made to the accompanying drawings, which form a part of this original disclosure:

• 1 Fig. 11 is a side elevational view of a suspension type bicycle equipped with a bicycle control system including a bicycle operating device according to an illustrated embodiment;
• 2 is a block system diagram of the in 1 in the bicycle control system in which a signal communication device communicates using either wireless communication or power line communication (PLC);
• 3 is a perspective view of the in 1 illustrated bicycle operating device with the first and the second electrical actuating unit in their rest positions;
• 4 is a perspective view of the in 3 illustrated bicycle operating device;
• 5 is a perspective exploded part of the in the 3 and 4 illustrated bicycle operating device;
• 6 is a perspective exploded part of the in the 3 to 5 illustrated bicycle operating device;
• 7 is a plan view of the first electric actuator of the in the 3 to 6 illustrated bicycle operating device;
• 8th FIG. 16 is a side elevational view of the first electric actuator of FIG 7 illustrated bicycle operating device;
• 9 is a bottom view of the first electrical actuating unit in the 6 and 7 illustrated bicycle operating device;
• 10 FIG. 13 is a partial exploded perspective view of selected parts of the first electric actuator of FIG 6 to 9 illustrated bicycle operating device;
• 11 FIG. 13 is a partial exploded perspective view of selected parts of the first electric actuator of FIG 6 to 10 illustrated bicycle operating device;
• 12 is a plan view of the first electric actuator of the in the 6 to 11 illustrated bicycle operating device in the rest position, wherein selected parts are removed;
• 13 is a plan view of the first electric actuator of in 12 illustrated bicycle operating device in the rest position, wherein selected parts are removed and the base member is shown in dashed lines;
• 14 is a bottom view of the first electric actuator of in 13 illustrated bicycle operating device in the rest position;
• 15 is a plan view of the first electric actuator of the in the 13 and 14 illustrated bicycle operating device, but wherein the first actuating element from the rest position of 13 and 14 is moved to a partially actuated position to move the first switch to a standby position in which the first switch is positioned adjacent the first contact element without activating the first switch;
• 16 is a bottom view of the first electric actuator of in 15 illustrated bicycle operating device;
• 17 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 16 is shown, but wherein the first actuating element of the partially actuated position of 15 and 16 continue to one first inclined position is moved, in which the first contact element is moved away from the first switch;
• 18 is a bottom view of the first electric actuator of in 17 illustrated bicycle operating device;
• 19 is a plan view of the first electrical actuating unit of the in the 13 to 18 illustrated bicycle operating device, but wherein the first actuating element further from the first inclined position of 17 and 18 is moved to a first signal output position in which the first contact element meets the first switch to output a first signal output;
• 20 is a bottom view of the first electric actuator of in 19 illustrated bicycle operating device;
• 21 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 20 however, the first actuating element is farther from the first signal output position of FIG 19 and 20 is moved to a second inclined position in which the first contact element is again moved away from the first switch;
• 22 is a bottom view of the first electric actuator of in 21 illustrated bicycle operating device;
• 23 is a plan view of the first electrical actuating unit of the in the 13 to 22 illustrated bicycle operating device, however, wherein the first actuating element further from the second inclined position of 21 and 22 is moved to a second signal output position in which the first contact element meets the first switch to output a second signal output;
• 24 is a bottom view of the first electric actuator of in 23 illustrated bicycle operating device;
• 25 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 24 however, the first actuator begins to return to the rest position;
• 26 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 25 however, the first actuator is further away from the partially retracted position of FIG 26 moved to the rest position;
• 27 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 26 is shown, but the first actuating element further from the partially returned position of 26 moved to the rest position;
• 28 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 29 however, the first actuator is further away from the position of FIG 27 is moved to the rest position; and
• 29 is a plan view of the first electric actuator of the bicycle operating device, which in the 13 to 28 is shown, but with the first actuating element has returned to the rest position.

DETAILED DESCRIPTION OF EMBODIMENTS

Selected embodiments will now be explained with reference to the drawings. It will be apparent to those skilled in the bicycle field from this disclosure that the following descriptions of the embodiments are provided for illustration only, and not for the purpose of limiting the invention as defined by the appended claims and their equivalents.

With initial reference to 1 is a bicycle 1 shown suspension type with a bicycle control system 10 for controlling the operation of various electric bicycle components BC equipped according to an illustrated embodiment. The bicycle control system 10 includes a bicycle operating device 12 , The bike 1 and its various parts are conventional except for the bicycle operating device 12 of the bicycle control system 10 as discussed here. Thus, the bike 1 and its various parts not discussed in detail here and / or illustrated, except when it comes to understanding the bicycle control system 10 is required.

As in 1 can be seen, includes the bike 1 essentially a bicycle frame F , a front wheel FW , a rear wheel RW and a powertrain DT , The bicycle frame F includes a main frame MF , a handlebar H , a rear swing arm SA , a front fork FS and a rear suspension RS , The bike 1 is also with a front derailleur FD , a rear derailleur RD , an adjustable seat post SP and a main power supply PS provided. In the illustrated embodiment, the front derailleurs FD , the rear derailleur RD , the front suspension FS , the rear suspension RS and the adjustable seat post SP Examples of the electric bicycle components BC using the bicycle operating device 12 are controllable. While only one bicycle operating device 12 on the right side of the handlebar H of the bicycle 1 As shown in FIG. 1, it will be apparent to those skilled in the bicycle field from this disclosure that another of the bicycle operating devices 12 on the left side of the handlebar H can be attached.

As in 2 is a block system diagram of the bicycle control system 10 in 1 illustrated in which the bicycle operating device 12 is used to at least one of the electric bicycle components BC to control. The bicycle control system 10 includes, as mentioned above, the bicycle operating device 12 and further includes a signal communication device 14 , The bicycle control system 10 further comprises more or more of the electric bicycle components BC , The signal communication device 14 is electrically with the bicycle operating device 12 through an electrical cable EC1 connected. As explained below, the bicycle operating device generates 12 Control signals in response to actuation of the bicycle operating device 12 by a user. The control signals are via the electrical cable EC1 to the signal communication device 14 transfer. Preferably, a power line communication ( PLC ) used to data on a conductor of the electric cable EC1 which is also used to transmit electrical energy simultaneously.

The power line communication uses unique identification information, such as a unique identifier, associated with each electrical device (ie, the bicycle operating device 12 and the signal communication device 14 ). Preferably, the signal communication device 14 provided with a memory from which information stored by communication can be read and in which the unique identification information is stored. The signal communication device 14 may also be via a wireless signal WS or via an electrical line EC2 with at least one of the electric bicycle components BC communicate as explained below. When the signal communication device 14 wireless with the electric bicycle component (s) BC can communicate, the signal communication device 14 be provided with their own energy source (eg a battery).

On the other hand, if the signal communication device 14 with the electric bicycle components BC A power source may also be used as an energy source for one or more of the electric bicycle components BC serves. For example, as in the 1 and 2 to see the main power PS on the bike 1 be provided to electrical energy to each of the electric bicycle components BC and the signal communication device 14 to deliver. Thus, the electric bicycle components BC and the signal communication device 14 each with one PLC Module set up for power line communications ( PLC ) via the electric cables containing the bicycle electric components BC and the signal communication device 14 connect, execute. Alternatively, the electrical wire EC2 a dedicated signal line (eg, a dedicated conductor) for transmitting the control signals.

With reference to the 3 to 6 now becomes the bicycle operating device 12 discussed in more detail. In the illustrated embodiment, the bicycle operating device comprises 12 a first electrical actuating unit 16 and a second electric actuating unit 18 , However, it will be apparent to those skilled in the bicycle field from this disclosure that, if needed and / or desired, the bicycle operating device 12 only one of the first and second electric actuator units 16 and 18 may include. The bicycle operating device 12 comprises a base element 20 , The basic element 20 supports both the first and the second electrical actuator 16 and 18 from. However, the base element 20 be set up so that, if needed and / or desired, only one of the first and the second electrical actuator unit 16 and 18 supported.

Essentially, the first electrical actuating unit comprises 16 the bicycle operating device 12 a switch 22 , an actuator 24 , a contact element 26 and a movable structure 28 , The bicycle operating device 12 further includes a bicycle handlebar attachment structure 30 adapted to be attached to the bicycle handlebar H. The bicycle handlebar mounting structure 30 is, as explained below, on the base member 20 removably attached. Here, the bicycle handlebar mounting structure 30 a mounting hole 30a on. The bicycle handlebar mounting structure 30 is on the bicycle handlebar H , as in 3 can be seen through a mounting bolt FB attached. In this way, a driver can control the actuator 24 the bicycle operating device 12 slightly from the bicycle handlebar H off. The bicycle handlebar mounting structure 30 is not limited to the illustrated bicycle handlebar mounting structure. For example, the Bicycle handlebar mounting structure to be a pipe clamp with hinges or a pipe clamp without hinges.

The second electric actuator 18 the bicycle operating device 10 is on the base element 20 attached, but in relation to the first electric actuator 16 vice versa. Thus, the second electric actuator is 18 on the bicycle handlebar H over the first electrical actuator 16 attached. Similar to the first electric actuator 16 includes the second electrical actuator 18 the bicycle operating device 10 an additional switch 32 , an additional actuator 34 , an additional contact element 36 and an additional movable structure 38 ,

Essentially, the actuator is 24 movable on the base element 20 supported. Similarly, the additional actuator 34 movable on the base element 20 supported. Thus, a user can control the actuator 24 and / or the additional actuator 34 in relation to the base element 20 to selectively move one or more control signals through the switch 22 and / or the additional switch 32 issue. In particular, due to a movement of the actuating element 24 the desk 22 and the contact element 26 through the movable structure 24 moved relative to each other, so that the contact element 26 the switch 22 touched the switch 22 to activate and a control signal to the signal communication device 14 issue. As in 2 can be seen, is the switch 22 with the signal communication device 14 through the electrical cable EC1 electrically connected. In this way, actuates the movement of the actuating element 24 the switch 22 to provide a control signal for operating one of the bicycle electrical components BC issue. The control signals are from the switch 22 towards the signal communication device 14 over the electrical cable EC1 using either a power line communication ( PLC ) or a dedicated signal line in the electrical cable EC1 transfer.

Likewise, the additional switch 32 and the additional contact element 36 through the additional movable structure 38 due to movement of the additional actuator 34 moved relative to each other, so that the additional contact element 36 the additional switch 32 touched by the additional switch 32 to activate and a control signal to the signal communication device 14 issue. As in 2 can be seen, is the additional switch 32 electrically with the signal communication device 14 through the electrical cable EC1 connected. In this way, the movement of the additional actuating element is actuated 34 the additional switch 32 to provide a control signal for operating one of the bicycle electrical components BC issue. The control signals are from the additional switch 32 towards the signal communication device 14 over the electrical cable EC1 using either a power line communication ( PLC ) or a dedicated signal line in the electrical cable EC1 transfer.

The first and the second electric actuating unit 16 and 18 are identical to each other, except that the positions of the actuator 24 and the additional actuator 34 are offset and the remaining parts of the first and second electrical actuating units 16 and 18 Are mirror images of each other. Since the basic structure of the first and second electric actuator units 16 and 18 the same is the second electric actuator 18 not discussed and illustrated in detail herein. Rather, the description of the first electrical actuator applies 16 for the second electric actuator 18 unless otherwise stated.

In the illustrated embodiment, the base member 20 a rigid element formed of several parts. Here is the base element 20 a first mainstay 40 , a second mainstay 42 , a first support shaft 44 and a second support shaft 46 , The first and the second mainstay 40 and 42 are through the first and second support shaft 44 and 46 spaced apart. The desk 22 and the additional switch 32 are through a support shaft 48 extending between the first and second mainstays 40 and 42 extends between the first and second mainstays 40 and 42 pivotally supported. That way is the switch 22 on / on the base element 20 supported, and the additional switch 32 is on the base element 20 supported. While in the illustrated embodiment, the switch 22 and the additional switch 32 on the base element 20 are pivotally supported, it will be apparent to those skilled in the bicycle field from this disclosure that the switch 22 in relation to the base element 20 in a "standby position", discussed below, can not be movably mounted.

With reference to the 3 to 6 is the actuator 24 at the first mainstay 40 through a first end 44a the first support shaft 44 pivotally supported while the additional actuator 34 at the second mainstay 42 through a second end 44b the first support shaft 44 is pivotally supported. In particular, the actuating element 24 through a fastening nut 50 at the first end 44a the first support shaft 44 pivotally held while the additional actuator 34 at the second end 44b the first support shaft 44 through a fastening nut 52 is held pivotally. The first support shaft 44 forms a main activity axis A1 around which the actuator 24 and the additional actuator 34 can be swiveled. In this way, the actuator is 24 on the base element 20 from one position ( 3 to 14 ) to an actuated position ( 15 to 24 ) movably supported. Similarly, the additional actuator 34 in this way on the base element 20 from a resting position ( 3 to 6 ) is movably supported to an actuated position (not shown). The term "rest position" as used herein refers to a condition in which the part (eg the actuator 24 or 34 ) remains stationary without a user having to hold the part in the condition corresponding to the rest position.

Preferably, the actuating element 24 biased into / to the rest position. A biasing element 54 is between the actuator 24 and the first mainstay 40 provided to the actuator 24 to bias towards the resting position. When the actuator 24 is released after it has been moved from the rest position to the actuated position, the first actuator returns 24 automatically return to the rest position as soon as the actuator 24 is released by the user. Here is the biasing element 54 a coil torsion spring having a first end 54a having, in a hole of the actuating element 24 is arranged, and a second end 54a that in a hole of the first main carrier 40 is arranged. In this way, the actuator is 24 against a stop 40a of the first main vehicle 40 biased to the rest position of the actuator 24 set. The additional actuator 34 is also towards a rest position in the same way as the actuator 24 biased. Thus, the actuating element 24 and the additional actuator 34 Release actuators that automatically return to the rest position after being released.

As in the 5 and 6 to see includes the actuator 24 in the illustrated embodiment, a fastening part 24a and a user operating part 24b , The user operation part 24b is adjustable on the fixing part 24a through a pair of screws 56 attached, which selectively in two of the several holes 24a1 which are in the fastening part 24a are formed, can be screwed. In this way, the angular position of the user operating part 24b with respect to the attachment part 24a be set. Similarly, the additional actuator 34 a fastening part 34a and a user operating part 34b on. The user operation part 34b is on the mounting part 34a through a pair of screws 58 adjustably mounted, which selectively in two of the multiple holes 34a1 can be screwed in the attachment part 34a are formed. In this way, the angular position of the user operating part 34b with respect to the attachment part 34a be set. The user operating parts 24b and 34b are configured to form user operating levers which pivot about the main operating axis A.

In the illustrated embodiment, the additional actuator 34 the same basic structure as the actuator 24 , In particular, the additional actuating element 34 a fastening part 34a and a user operating part 34b on. The user operation part 34b is adjustable on the fixing part 34a at the angular position of the user operating part 34b with respect to the attachment part 34a appropriate. Because the additional actuator 34 the same basic structure as the actuator 24 has, is the additional actuator 34 not discussed in detail.

The bicycle handlebar mounting structure 30 is at the first end 44a the first support shaft 44 through a fastening nut 60 and at the first mainstay 40 through a pair of mounting screws 62 appropriate. Thus, the bicycle handlebar attachment structure 30 released as needed and back to the base element 20 be attached. For example, when the bicycle operating device 12 on the left side of the bicycle handlebar H is to be attached, then the bicycle handlebar mounting structure 30 from the first end 44a the first support shaft 44 and the first mainstay 40 solved, and the first support shaft 44 is reversed. Then an additional (in 6 shown) bicycle handlebar mounting structure 30 ' at the first end 44a the first support shaft 44 which was reversed, and at the second mainstay 42 using the mounting nut 60 and two additional screws 64 be attached.

Basically, the switch 22 an electrical contact switch passing through the contact element 26 is activated. More precisely, the contact element touches and pushes 26 a pestle 22a of the switch 22 to the switch 22 to activate and output a control signal. The desk 22 however, is not limited to a piston contact switch. Rather, the switch 22 have other configurations to be activated by contact. In any case, the signal communication device 14 with the switch 22 connected. Similarly, the additional switch 32 an electrical contact switch passing through the additional contact element 36 is activated. Here are the switch in the illustrated embodiment 22 and the extra counter 32 identical and both give control signals to the signal communication device 14 out.

As in the 13 to 15 can be seen, in the illustrated embodiment, the switch 22 movable on the base element 20 through a support body 70 which is adapted to move in response to movement by the actuator 24 the switch 22 towards the contact element 26 to move. Likewise, the additional switch 32 movable on the base element 20 through an additional support body 72 which is adapted to move in response to movement by the additional actuator 34 the additional switch 32 towards the contact element 36 to move Here are the support bodies 70 and 72 pivotable on the support shaft 48 attached, extending between the first and second mainstay 40 and 42 extends. The support shaft 48 defines a pivot axis A2 , A biasing element 74 is between the support body 70 and the first mainstay 40 arranged to the supporting body 70 in the direction or in / to or towards an initial position to bias, which is also a rest position in the illustrated embodiment. Similarly, a biasing element 74 between the additional support body 72 and the second mainstay 42 arranged to the additional support body 72 to bias to an initial position. The pretensioning elements 74 are compression springs in the illustrated embodiment. However, other types of biasing elements may be used. Alternatively, the biasing elements 74 be omitted because the switch 22 and the additional switch 32 from the contact element 26 or the additional contact element 36 are spaced while the actuator 24 and the additional actuator 34 are in their home or rest positions.

As mentioned above, the switch 22 and the contact element 26 due to movement of the actuator 24 from the rest position to the actuated position to activate the switch 22 moved towards each other. In particular, the movable structure 28 set up the switch 22 and the contact element 26 due to movement of the actuator 24 to move relative to each other, so that the contact element 26 the switch 22 touched. More specifically, the contact element 26 before the movement of the actuator 24 from the switch 22 spaced apart in an initial position. If then the actuator 24 is moved from the rest position to an intermediate operation position which is smaller than a fully operated position, the switch 22 first towards the contact element 26 pivoted to a standby position. In other words, as a result of this first partial movement of the actuating element 24 in the intermediate operating position, the switch 22 moved to the ready position, the contact element 26 borders. The contact element 26 touches the switch 22 in the standby position, without the switch 22 to activate. Then, after the switch 22 is in the standby position, is the moving structure 28 set up to the contact element 26 away from the switch 22 to move and then the contact element 26 back to the switch 22 to move. In particular, a further movement of the actuating element 24 from the intermediate operating position to a fully operated position to cause the contact element 26 from an initial position of the switch 22 is moved away to an inclined position and then back to the switch 22 is moved, in which an actuated position in which the switch 22 is activated. In this way, meets the contact element 26 with sufficient force on the switch 22 on to the switch 22 to activate and output a control signal. Preferably, the contact element 26 arranged so that there is the switch 22 in the actuated position to produce a sound.

As in the 8th to 9 can be seen, the first movement of the switch 22 towards the contact element 26 through the actuator 24 achieved, which comprises a cam or a cam follower, which is moved along the cam, and the support body 70 that includes the other of the cam and the cam follower. In the illustrated embodiment, the actuating element comprises 24 a cam 76 and the support body 70 includes a cam follower 78 , Preferably, the cam follower comprises 78 a role 78a , The role 78a becomes with respect to the actuator 24 due to movement of the actuator 24 moved in response to the movement of the actuator 24 the switch 22 to a standby position adjacent to the contact element 26 is to move. When the actuator 24 in the rest position, there are the switch 22 and the contact element 26 in the starting position. The contact element 26 is before the movement of the actuator 24 in the initial position of the switch 22 spaced.

Similarly, the additional switch 32 and the additional contact element 36 due to movement of the additional actuator 34 from the rest position to the actuated position to activate the switch 22 moved towards each other. In particular, the additional movable structure 38 set up the extra switch 32 and the additional contact element 36 due to movement by the additional actuator 34 relative to each other, so that the additional contact element 36 the additional switch 32 touched. More specifically, as in the 4 and 6 you can see, includes the additional actuator 34 an additional cam 80 , and the additional support body 72 includes an additional cam follower 82 , Preferably, the additional cam follower comprises 82 a role 82a caused by movement of the additional actuator 34 , along the additional cam 80 rolls in response to the movement of the additional actuator 34 the additional switch 32 to move to the ready position, which is to the additional contact element 36 borders. The movements of the additional switch 32 and the additional contact element 36 through the additional actuator 34 are the same as the movements of the switch 22 and the contact element 26 through the actuator 24 , Thus, the movements of the additional switch 32 and the additional contact element 36 through the additional actuator 34 not repeated for the sake of brevity.

Now referring to the 9 to 11 become the contact element 26 and the additional contact element 36 discussed in more detail. The contact element 26 is on the base element 20 supported. Likewise, the additional contact element 36 on the base element 20 supported. In particular, the contact element 26 movable at the first mainstay 40 of the base element 20 supported while the additional contact element 36 movable on the second mainstay 42 of the base element 20 is supported. More specifically, the contact element 26 at the first mainstay 40 through a pivot shaft 90 pivotally supported while the additional contact element 36 at the second mainstay 42 through an additional pivot shaft 92 (please refer 5 ) is pivotally supported. As explained below, the contact element 26 towards the switch 22 biased to the initial position of the switch 22 set, and the additional contact element 36 will go to the additional switch 32 biased to the initial position of the additional switch 32 set.

Now, referring to the 11 and 12 the parts that make up the moving structure 28 form, discussed in more detail. The mobile structure 28 and the additional movable structure 38 are identical to each other, however, is the additional movable structure 38 in terms of the moving structure 28 inverted. Thus, the parts that form the additional movable structure 38 not discussed or illustrated in detail herein. Rather, the parts, the construction and the operation of the additional mobile structure 38 from the description of the moving structure 28 be understood.

As in 12 can be seen, contains the movable structure 28 in the illustrated embodiment, a click mechanism 96 , The click mechanism 96 notifies a user when the actuator 24 has been moved to reach the actuated position, which causes the switch to generate control signals for operating one of the bicycle components BS. Basically, the click mechanism points 96 a first part 98 which is movably arranged to move relative to the actuator 24 to move when the actuator 24 moved from the rest position to the actuated position. The click or latch or latch mechanism 96 moreover has at least one projection on the actuating element 24 is provided. As a result of the movement of the actuating element 24 the at least one projection touches the first part 98 and pivots this about the first pivot axis P1 around.

In the illustrated embodiment, the at least one protrusion comprises a first protrusion 100 and a second projection 102 , The first advantage 100 is closer to the first part 98 as the second projection 102 while the actuator 24 in the rest position. The first advantage 100 has a first height. The second projection 102 has a second height that differs from the first height. Here the second height is greater than the first height. By different heights for the first and second projection 100 and 102 the user can better distinguish between the two actuated positions.

The first and the second projection 100 and 102 are on the mounting part 24a of the actuating element 24 provided with the first part 98 cooperate to, as explained below, the contact element 26 to move. During the first and the second projection 100 and 102 are provided on a plate-shaped member which on the mounting part 24a of the actuating element 24 is attached, it will be apparent from this disclosure that the first and the second projection 100 and 102 integral with the actuator 24 can be trained. As mentioned above, the actuating element comprises 24 the first lead 100 and the second projection 102 , Alternatively, the actuator must 24 but only comprise at least one projection, or the actuating element 24 may include more than two protrusions. In either case, the number of protrusions will indicate the number of actuated positions associated with the actuator 12 can be achieved.

As in the 11 and 12 can be seen, includes the click mechanism 96 in the illustrated embodiment further comprises a second part 104 which is about a first pivot axis P1 pivotable the first mainstay 40 of the base element 20 is appropriate. More precisely, the second part 104 is pivotable on the first mainstay 40 through the pivot shaft 90 attached, which is also the contact element 26 at the first mainstay 40 pivotally supported. Thus, defines the pivot shaft 90 the first pivot axis P1 , The first part 98 is about a second pivot axis P2 around at the second part 104 hinged. Thus, the first part is about the first pivot axis P1 pivotally mounted around, and the first part is also about the second pivot axis P2 pivotally mounted around. In particular, a pivot shaft secures 106 the first part 98 pivotable on the second part 104 , The contact element 26 is also on the pivot shaft 106 appropriate. The pivot shaft 106 passes through an arcuate slot 40a in the first mainstay 40 such that a contact element 26 on one side of the first mainstay 40 is arranged and the first and the second part 98 and 102 on the other side of the first mainstay 40 are arranged. In this way, pivot the contact element 26 and the second part 104 together on the pivot shaft 90 around the first pivot axis P1 around. Accordingly, the click mechanism includes 96 the contact element 26 , Besides, the second part could be 104 be omitted, since the first part 98 over the pivot shaft 106 on the contact element 26 is attached. In this way, the contact element 26 around the first pivot axis P1 pivotally supported around, with the first part 98 to move. In any case, the first part 98 and the contact element 26 arranged so that they are around the first pivot axis P1 around by the at least one projection (ie the first projection 100 and / or the second projection 102 ), being the first part 98 Touch when the actuator 24 moved from the rest position toward or in the direction of the actuated position to the contact element 26 from the initial position of the switch 22 away and then to the switch 22 to move to the actuated position. When the actuator 24 only partially actuated from the rest position, leaving the first part 98 only the first lead 100 touched and then at the first projection 100 moved past, then the switch 22 only once through the contact element 26 actuated. Consequently, the switch 22 configured to generate a first signal transmission (ie, a control signal) when the contact element 26 the switch 22 touched in the actuated position. At this point, the user can use the actuator 24 move back to the rest position or can the actuator 24 move further from the rest position to a fully actuated position, leaving the first part 98 the second projection 102 touched and then moved past the second projection. Consequently, the switch becomes 22 a second time through the contact element 26 operated to generate a second signal transmission (ie, a control signal). In the case where the actuator 24 moved from the rest position to the fully actuated position are the first part 98 and the contact element 26 arranged so that they are around the first pivot axis P1 around the at least one projection (ie both the first and the second projection 100 and 102 in the illustrated embodiment), the first part 98 Touch when the actuator 24 moved in a single progressive stroke from the rest position to the actuated position to the contact element 26 away from the switch 22 and then to the switch 22 to move to the switch 22 to a first signal transmission at an intermediate actuation point of the actuating element 24 to generate, and to the contact element 26 again from the switch 22 away and then to the switch 22 to move to the switch 22 to touch a second signal transmission in the actuated position of the actuating element 24 to create.

A first biasing element 108 is between the second part 104 and the first mainstay 40 effectively arranged to the contact element 26 towards the switch 22 to pretend and also the first part 98 towards the actuator 24 pretension. In particular, the first biasing element exercises 108 a biasing force on the second part 104 off to the contact element 26 , the first part 98 and the second part 104 to pretend that the first part 98 partially in a path of movement of the first and second protrusions 100 and 102 lies. In other words, as a result of this arrangement of the first and second parts 98 and 104 The first and second parts move 98 and 104 together as a unit, if the first and the second projection 100 and 102 the first part 98 Touch when the actuator 24 moved from the rest position to one of the actuated positions.

The movement of the contact element 26 towards the switch 22 and the movement of the first part 98 towards the actuator 24 is through the pivot shaft 106 limited, the first mainstay 40 inside the arched slot 40a touched. Thus, the initial position of the contact element becomes 26 manufactured by that the first biasing element 108 the pivot shaft 106 against the first mainstay 40 biases. In the illustrated embodiment, the first biasing element 108 a torsion spring with a wound portion resting on the pivot shaft 106 is arranged. One end of the first biasing element 108 touches the second part 104 while the other end of the first biasing element 108 a part of the first mainstay 40 touched.

A second biasing element 110 is between the first part 98 and the second part 104 more arranged. The second biasing element 110 exerts a biasing force on the first part 98 off to the first part 98 normally in a predetermined orientation with respect to the second part 104 to hold such a stop 98a of the first part 98 and a stop 104a of the second part 104 abut each other. Consequently, the first part moves 98 only relative to the second part 104 if the first and the second projection 100 and 102 the first part 98 Touch when the actuator 24 moved from one of the actuated positions to the rest position. In the illustrated embodiment, the second biasing element 110 a torsion spring having a wound portion attached to the pivot shaft 106 is arranged. One end of the second biasing element 110 touches the first part 98 while the other end of the second biasing element 110 the second part 104 touched.

A cover 112 is at the first mainstay 40 attached to selected parts of the click mechanism 96 to protect. The cover 112 is at the first mainstay 40 through the fixing screws 62 attached, which also for securing the bicycle handlebar mounting structure 30 on the base element 20 be used.

In the 13 to 24 is an operation of the actuator 24 in which the first and second signal transmissions are generated. Initially, the actuator 24 the resting position and the switch 22 and the contact element 26 Both are in the initial position, in which the contact element 26 from the switch 22 is spaced, as in the 13 and 14 you can see. During the initial operation of the actuator 24 , rolls the roll 78a of the cam follower 78 accordingly, first along the cam 76 of the actuating element 24 from the into the 13 and 14 shown rest position in a partially actuated or Zwischenbetätigungsposition, as in the 15 and 16 to see. As a result of this partial movement of the actuating element 24 become the switch 22 and the support body 70 on the support shaft 48 around the pivot axis A2 panned around, leaving the switch 22 moved to the ready position without the switch 22 to operate, as in the 15 and 16 you can see.

When the actuator 24 is moved further from the rest position, touches the first part 98 the first lead 100 of the actuating element 24 , As a result of this contact between the first part 98 and the first lead 100 becomes the first part 98 around the first pivot axis P1 pivoted around when the actuator 24 moved from the rest position away to one of the actuated positions. Especially if the first part 98 over the first lead 100 runs, remains the first part 98 in relation to the second part 104 stationary while the contact part 26 , the first part 98 and the second part 104 all together around the first pivot axis P1 panning around. Thus, the contact element 26 from the switch 22 moved away, which is in the standby position, as in the 17 and 18 you can see. As soon as the first part 98 the free end of the first projection 100 reached, is the contact element 26 in a tilted position.

After the contact element 26 from the free end of the first projection 100 has slipped, the contact element 26 through the biasing element 108 quickly to the switch 22 moved to the piston 22a of the switch 22 depress, as in 19 and 20 shown. As a result of depressing the piston 22a of the switch 22 through the contact element 26 , the switch generates 22 the first signal transmission generated by the signal communication device 14 Will be received. Thus, the first part touches 98 the first lead 100 of the actuating element 24 to create a haptic feedback response when the actuator 24 moved from the rest position to the partially actuated position.

As in the 21 and 22 can be seen, touches the first part 98 the second projection 102 of the actuating element 24 when the actuator 24 continues to move from the rest position. As a result of this contact between the first part 98 and the second projection 102 becomes the first part 98 again around the first pivot axis P1 pivoted around when the actuator 24 moved from the rest position to or in the direction of the fully actuated position. In particular, if the first part 98 over the second projection 102 runs, remains the first part 98 in relation to the second part 104 stationary while the contact element 26 , the first part 98 and the second part 104 all together around the first pivot axis P1 panning around. Thus, the contact element 26 again from the switch 22 moved away, which is in the standby position, as in the 21 and 22 you can see. As soon as the first part 98 the free end of the second projection 102 reached, is the contact element 26 again in the inclined position.

After the contact element 26 from the free end of the second projection 102 moved away, the contact element 26 through the biasing element 108 quickly back to the switch 22 moved to the piston 22a of the switch 22 to press, as in 23 and 24 you can see. As a result of depressing the piston 22a of the switch 22 through the contact element 26 , the switch generates 22 the second signal transmission, by the signal communication device 14 Will be received. Thus, the first part touches 98 the second projection 102 of the actuating element 24 to create a haptic feedback response when the actuator 24 moved from the rest position to the fully actuated position.

As in the 21 to 29 can be seen, pivots during the release of the actuator 24 the first part 98 around the second pivot axis P2 around, from the first pivot axis P1 is offset when the actuator 24 moved from one of the actuated positions to the rest position. Consequently, the first part moves 98 in relation to the second part 104 around the second pivot axis P2 around when the actuator 24 moved from one of the actuated positions in or to or the rest position.

To understand the scope of the present invention, it is important to understand that the term "comprising" and its derivatives, as used herein, are intended to be open-ended terms that include the presence of the recited features, elements, components, groups, Specify items and / or steps, but does not exclude the presence of other features, elements, components, groups, items, and / or steps not listed. The foregoing also applies to words having similar meanings as the terms "including," "having," and their derivatives. Also, the terms "part", "region", "section", "component" or "element" when used in the singular may have dual meaning of single part or a plurality of parts.

As used herein, the following directional terms refer to "frame-facing side", "non-frame-facing side", "forward", "backward", "front", "rear", "above", "below", "up", "down" "," Top "," bottom "," side "," vertical "and" horizontal "," vertical "and" transverse "and any other similar directional terms such directions of a bicycle in an upright running position, which equipped with the hydraulic bicycle device is. In a corresponding manner, these directional terms, as used to describe the hydraulic bicycle device, shall be understood in relation to a bicycle in an upright riding position on a horizontal surface equipped with the bicycle operating device. The terms "left" and "right" are used to refer to "right" as the right side of a bicycle when viewed from the rear end of the bicycle and "left" as the left side of a bicycle when viewed from the rear end of the bicycle ,

It will also be understood that, despite the possible use herein of the terms "first" and "second" to describe various components, these components are not to be construed as limited. The terms are for the sole purpose of distinguishing one component from another. For example, therefore, a first component as described above could also be termed a second component, and vice versa, without departing from the teachings of the present invention. In the present embodiment, the terms "fastened" or "fastened" as used herein include embodiments in which an element is attached directly to another element by means of a fastener directly to the other element; Embodiments in which the element is attached in an indirect manner to the other element by means of an intermediate member or links; and embodiments in which one element is integral with another element, d. H. one element is essentially a part of the other element. This concept also applies to words of similar meaning such as "connected", "coupled", "attached", "connected", "fixedly attached" and their modifications. Finally, terms of degree such as "substantially", "approximately" and "approximately" as used herein mean a proportionate amount of deviation from the modified term such that the end result is not significantly altered.

While only selected embodiments have been selected to illustrate the present invention, it will be apparent to those skilled in the bicycle field from the present disclosure that many changes and modifications can be made without departing from the scope of the invention as defined by the present invention the appended claims are defined. For example, this invention can be applied to an electric front derailleur that uses an electric motor for operating a linkage mechanism for moving a chain guide in accordance with an electrical signal. For example, the size, shape, location or orientation of various components may be changed as needed and / or desired as long as the change does not substantially affect the intended functions. Unless expressly determined otherwise, components that have been shown as being directly connected or contacting each other may have intervening structures therebetween unless the changes substantially affect their intended functions and effects. The functions of an element can be performed by two elements, and vice versa. The structures and functions of one embodiment may be adopted in other embodiments. It is not necessary that all advantages be present simultaneously in a particular embodiment. Any feature that is unique in relation to the prior art may be considered alone or in combination with other features as a separate description of another invention on the part of the Applicant, including structural and / or functional concepts provided by such feature (s). such features are embodied. The foregoing descriptions of the embodiments according to the present invention are therefore provided for the purpose of illustration only, and not for the purpose of limiting the invention as defined by the appended claims and their equivalents.

Claims (20)

A bicycle operating device comprising: a base member; a switch supported on the base member; an actuator movably supported on the base member; a contact member supported on the base member; and a movable structure configured to move the switch and the contact member relative to each other due to movement of the operating member so that the contact member contacts the switch. Bicycle actuator after Claim 1 wherein the movable structure is configured to move the contact element away from the switch and then to move the contact element back toward the switch. Bicycle actuator after Claim 1 or 2 wherein the actuator is movably supported on the base member from a rest position to an actuated position. Bicycle operating device according to one of Claims 1 to 3 wherein the actuator is biased toward the rest position. Bicycle actuator after Claim 1 wherein the switch is movably supported on the base member by a support body configured to move the switch toward the contact member as a result of movement through the actuator. Bicycle operating device according to one of Claims 1 to 5 wherein the actuator comprises one of a cam or a cam follower moved along the cam, and the support body comprises the other of the cam and the cam follower, the actuator preferably comprising the cam and the support body comprises a cam follower. Bicycle actuator after Claim 6 wherein the cam follower has a roller which is moved in response to movement of the actuator with respect to the actuator to move the switch in response to the movement of the actuating member to a standby position adjacent to the contact element. Bicycle actuator after Claim 7 wherein the contact element contacts the switch in the standby position without actuating the switch. Bicycle actuator after Claim 7 or 8th wherein the contact element is spaced from the switch in an initial position prior to movement of the actuating element. Bicycle operating device according to one of Claims 1 to 9 wherein the moveable structure comprises a click mechanism having a first part movably arranged to move relative to the actuator when the actuator moves from the rest position to the actuated position. Bicycle actuator after Claim 10 wherein the first part is pivotally mounted about a first pivot axis and the first part is also pivotally mounted about a second pivot axis. Bicycle actuator after Claim 10 or 11 wherein the click mechanism comprises the contact element, preferably wherein the contact element is pivotally mounted about the first pivot axis to move with the first part. Bicycle operating device according to one of Claims 10 to 12 wherein the click mechanism further comprises at least one protrusion provided on the actuator, and the at least one protrusion contacts the first member in response to movement of the actuator and pivots about the first pivot axis. Bicycle actuator after Claim 13 wherein the at least one protrusion comprises a first protrusion having a first height and a second protrusion having a second height different from the first height, the second height preferably being greater than the first height. Bicycle operating device according to one of Claims 13 to 14 wherein the first member and the contact member are arranged to pivot about the first pivot axis by the at least one projection contacting the first member as the actuator moves from the rest position to the actuated position to move the contact member from an initial position of away from the switch and then toward the switch to an actuated position, wherein the contact element is preferably arranged to contact the switch in the actuated position to generate a sound. Bicycle actuator after Claim 15 wherein the switch is configured to generate a first signal transmission when the contact element contacts the switch in the actuated position. Bicycle operating device according to one of Claims 15 to 16 wherein the first member and the contact member are arranged to pivot about the first pivot axis by the at least one projection contacting the first member as the actuator moves from the rest position to the actuated position in a single progressive stroke Move contact element away from the switch and then to the switch to contact the switch to generate a first signal transmission at an intermediate operating position of the actuating element, and to move the contact element away from the switch and then back to the switch, to contact the switch to produce a second signal transmission at the actuated position of the actuator. Bicycle operating device according to one of Claims 1 to 17 further comprising a bicycle handlebar attachment structure configured to be attached to a bicycle handlebar. Bicycle operating device according to one of Claims 1 to 18 further comprising an additional switch supported on the base member; an additional actuator movably supported on the base member; an additional contact element supported on the base member; and an additional moveable structure configured to relatively move the additional switch and the additional contact element as a result of movement through the additional actuator, such that the additional contact element contacts the additional switch. Bicycle control system, which the bicycle operating device according to one of Claims 1 to 19 and further comprises a signal communication device connected to the switch.

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