JP3170158U - bicycle - Google Patents

Abstract

Provided is a bicycle in which a driver can use body muscles and joints in a well-balanced manner.
A load wheel unit 15 is driven by driving a two-way input / one-way output transmission device 13 that can be locked or released forward or reversed by a human foot and outputting in a constant rotational direction from the output end. And when releasing through a structural device that can control lock and release, when the output end of the two-way input / one-way output transmission device 13 is backed and interlocks with the reverse drive, it has a function to avoid being locked Yes.
[Selection] Figure 2

Description

  The present invention relates to a two-way input / one-way output lock or release bicycle that is driven forward or reverse by a human foot.

  A conventional bicycle driver applies a force in a certain direction and steps on a pedal, and uses and fixes related muscles and joints according to a stepping cycle. That is, some muscles and joints of the body of the person who steps on the pedal are constantly exerting or receiving force, but other muscles and joints are not always exerting force, Alternatively, since the load is unbalanced from the viewpoint of the whole human body, the driver tends to get tired easily, and when he depresses the pedal for a long time, he / she has a movement disorder.

  An object of the present invention is to provide a bicycle in which a driver can use body muscles and joints in a balanced manner.

  In order to achieve the above object, the bicycle according to the present invention has a human input device capable of two-way rotation input, and transmits from the output end to the input end of the two-way input / one-way output transmission device that can be locked or released. The load wheel unit is driven by outputting in a constant rotational direction through the output end of the two-way input / one-way output transmission that can be locked or released. The driver can select the direction of the drive input, and when the direction of the drive input is different, the load wheel unit is driven by outputting to the constant rotation direction of the same or different speed ratio, and the load wheel unit is When it does, the output end also backs, and when reverse driving in the reverse direction occurs, the bicycle is prevented from being locked by releasing it through a structural device capable of locking and releasing.

1 is a schematic diagram showing a basic configuration of a bicycle capable of locking and releasing two-way input / one-way output according to an embodiment of the present invention. FIG. 2 is a schematic diagram in which a drive device for a front transmission device 12 is additionally installed between the human power input device 11 and the two-way input / one-way output transmission device 13 of FIG. 1. FIG. 2 is a schematic diagram in which a drive device for a rear transmission device 14 is additionally installed between the two-way input / one-way output transmission device 13 and the load wheel unit 15 in FIG. 1. A front transmission device 12 is additionally installed between the human power input device 11 and the two-way input / one-way output transmission device 13 in FIG. 1, and between the two-way input / one-way output transmission device 13 and the load wheel unit 15. It is a schematic diagram which additionally installs the drive device of the post-transmission apparatus 14. The schematic diagram of the structural unit of the two-way input / one-way output transmission which concerns on embodiment of this invention is shown. It is a schematic diagram of Example 1 of the two-way input / one-way output transmission device 13. It is a schematic diagram of Example 2 of the two-way input / one-way output transmission device 13. It is a schematic diagram of Example 3 of the two-way input / one-way output transmission device 13. It is a schematic diagram of Example 4 of the two-way input / one-way output transmission device 13. It is a schematic diagram of Example 5 of the two-way input / one-way output transmission device 13. It is a schematic diagram of Example 6 of the two-way input / one-way output transmission 13.

The bicycle according to the embodiment of the present invention drives the input end of a two-way rotating human power input device that rotates forward or reverse by a human foot, and then can be locked or released by the output end of the human power input device. The load wheel unit is driven by transmitting to the input end of the directional input / unidirectional output transmission device and outputting in a fixed rotational direction via the output end of the bidirectional / unidirectional output transmission device that can be locked or released. Then, the carrier coupled to the load wheel unit is further driven. The bicycle according to the embodiment of the present invention can be applied to a carrier that is stepped by a foot, a carrier that is a mixture of electric and stepping, or an auxiliary carrier that uses both electric and stepping. In particular, the following advantages can be obtained by applying to a bicycle that is driven in one direction and driven in one direction, and the lower extremities of a human step in two directions to expand and change the muscle group used.
(1) Reduce damage caused by excessive use of local muscles and joints.
(2) Use or train muscle groups and joints that are rarely used.

  A bicycle according to an embodiment of the present invention has a human power input device capable of bi-directional rotation input, and can transmit and lock and release from the output end of the bi-directional input / unidirectional output transmission device that can be locked and released. Through the output end of the two-way input / one-way output transmission device, the load wheel unit is driven by outputting in a constant rotation direction, and then the carrier coupled to the load wheel unit is further driven. The driver can select the direction of drive input by stepping. Also, when the direction of the drive input is different due to the lock or releasable two-way input / one-way output transmission with the same or different speed ratio, the output end when the output in the constant rotation direction and the load wheel unit backs Also, when interlocking with reverse driving in the reverse direction, the structural device capable of controlling lock and release is released, thereby preventing the bicycle according to the embodiment of the present invention from being locked.

(First embodiment)
FIG. 1 shows a schematic diagram of a basic configuration of a bicycle according to the first embodiment of the present invention.
As shown in FIG. 1, the bicycle according to the first embodiment of the present invention includes a stepping carrier component and an airframe 600 and has the following configuration.
The human power input device 11 is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input that rotates forward or reverse by a human foot or a reciprocating drive input. It consists of a transmission wheel unit that can rotate in the direction. Alternatively, the human power input device 11 includes a handle, a shank, and a transmission wheel unit that can rotate in two directions. That is, the human power input device 11 includes a structural device that drives two-way rotation by human power.

The human foot inputs the kinetic energy in the rotation direction of the first drive and the kinetic energy in the rotation direction of the second drive, and drives the input end of the human power input device 11.
The rotation direction of the first drive is opposite to the rotation direction of the second drive.
The two-way input / one-way output transmission device 13 that can be locked or released is driven by the kinetic energy in the different rotational directions of the human power input device 11, and then outputs the kinetic energy in a certain rotational direction, and controls the lock or release. When the structure device 90 is released and the output end is backed and interlocked with the reverse drive in the reverse direction, the bicycle according to the first embodiment of the present invention has a function of preventing the bicycle from being locked.

The transmission component constituting the inside of the two-way input / one-way output transmission device 13 is constituted by one or more kinds of structural devices 90, which are gear units, friction wheel units, sprocket chains and sprocket units, belts and belts. A vehicle unit, a transmission crank and a wheel group, a fluid transmission device, or an electromagnetic force transmission device are included.
When the two-way input / one-way output transmission device 13 inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the speed ratio of the output in the constant rotation direction with respect to the input end May be the same, different, or variable speed ratio.

The main transmission structure and operating characteristics of the two-way input / one-way output transmission 13 are as follows.
The first rotation direction and the second rotation direction are reversed.
When the input end is driven in the first rotation direction, output in the first rotation direction can be performed via the output end of the first transmission wheel group drive.
When the input end is driven in the second rotation direction, output in the first rotation direction can be performed via the output end of the second transmission wheel group drive.

When a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group is input in the first rotation direction and is output in the first rotation direction, the second transmission Interference with the wheel group is avoided.
When a unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, and the second transmission wheel group is input in the second rotation direction and is output in the first rotation direction, the first transmission Interference with the wheel group is avoided.

In the structure of the output wheel group in which the two-way input / one-way output transmission 13 has a two-way rotation input and the rotation direction is unchanged, a structure device capable of controlling the lock or release in the radial direction or the axial direction at one or more of the following locations: 90 is installed. The structural device 90 is between the fuselage and the rotatable shell body of the two-way input / one-way output wheel group, or between the fixed shell body and the rotating component of the two-way input / one-way output wheel group, A structural device 90 capable of controlling radial or axial lock or release is installed. As a result, when the output end is backed and interlocked with reverse driving in the reverse rotation direction, the structure is rotated by the structural device 90, whereby the two-way rotation input and the output wheel group structure in which the rotation direction is unchanged are in a rigid lock state. Avoid that.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.
The load wheel unit 15 is directly driven by the output end of the two-way input / one-way output transmission device 13 and further drives the carrier coupled to the load wheel unit 15.

(Second Embodiment)
When the bicycle according to the second embodiment of the present invention is driven in the rotation direction of the first drive or the second rotation direction of a different rotation direction by driving the human power input device 11 with a human foot, Rotational kinetic energy is output from the output end, transmitted to the input end of the two-way input / one-way output transmission device 13 via the additional front transmission device 12, and output from the two-way input / one-way output transmission device 13 By outputting rotational kinetic energy in a constant rotational direction from the end, the load wheel unit 15 is driven, and the carrier coupled to the load wheel unit 15 is further driven.

FIG. 2 is a schematic diagram in which a driving device for the front transmission device 12 is additionally installed between the human power input device 11 and the two-way input / one-way output transmission device 13.
The schematic diagram of the bicycle according to the second embodiment of the present invention shown in FIG. 2 has the following configuration in addition to having a stepping carrier component and an airframe 600.
The human power input device 11 is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input that rotates forward or reverse by a human foot or a reciprocating drive input. It is composed of a transmission wheel unit that can rotate in the direction. Alternatively, the human power input device 11 includes a handle, a shank, and a transmission wheel unit that can rotate in two directions. That is, the human power input device 11 includes a structural device that drives two-way rotation by human power.

The human foot inputs the kinetic energy in the rotation direction of the first drive and the kinetic energy in the rotation direction of the second drive, and drives the input end of the human power input device 11.
The rotation direction of the first drive is opposite to the rotation direction of the second drive.
The front transmission device 12 is constituted by one or more types of transmission devices, and includes those constituted by various gear type, belt type, friction type and other rotational transmission function structures having a constant speed ratio or a variable speed ratio.

The front transmission device 12 is driven by the human power input device 11 and drives the two-way input / one-way output transmission device 13 by the rotational kinetic energy to be output.
The two-way input / one-way output transmission device 13 is driven by kinetic energy in different rotational directions of the front transmission device 12, and then outputs kinetic energy in a constant rotational direction and is capable of controlling lock and release. When the device 90 is released and its output end is backed and interlocks with reverse driving in the reverse direction, it has a function to prevent the bicycle according to the second embodiment of the present invention from being locked.

The transmission component constituting the inside of the two-way input / one-way output transmission device 13 is constituted by one or more kinds of structural devices 90, which are gear units, friction wheel units, sprocket chains and sprocket units, belts and belts. A vehicle unit, a transmission crank and a wheel group, a fluid transmission device, or an electromagnetic force transmission device are included.
When the two-way input / one-way output transmission device 13 inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the speed ratio of the output in the constant rotation direction with respect to the input end Can be the same, different, or variable speed ratio.

The main transmission structure and operating characteristics of the two-way input / one-way output transmission 13 are as follows.
The first rotation direction and the second rotation direction are reversed.
When the input end is driven in the first rotation direction, output in the first rotation direction can be performed via the output end of the first transmission wheel group drive.
When the input end is driven in the second rotation direction, output in the first rotation direction can be performed via the output end of the second transmission wheel group drive.

When a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group is input in the first rotation direction and is output in the first rotation direction, the second transmission Interference with the wheel group is avoided.
When a unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, and the second transmission wheel group is input in the second rotation direction and is output in the first rotation direction, the first transmission Interference with the wheel group is avoided.

In the structure of the output wheel group in which the two-way input / one-way output transmission 13 has a two-way rotation input and the rotation direction is unchanged, a structure device capable of controlling the lock or release in the radial direction or the axial direction at one or more of the following locations: 90 is installed. The structural device 90 is between the fuselage and the rotatable shell body of the two-way input / one-way output wheel group, or between the fixed shell body and the rotating component of the two-way input / one-way output wheel group, A structural device 90 capable of controlling radial or axial lock or release is installed. As a result, when the output end is backed and interlocked with reverse driving in the reverse rotation direction, the structure is rotated by the structural device 90, whereby the two-way rotation input and the output wheel group structure in which the rotation direction is unchanged are in a rigid lock state. Avoid that.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.
The load wheel unit 15 is directly driven by the output end of the two-way input / one-way output transmission device 13 and further drives the carrier coupled to the load wheel unit 15.

(Third embodiment)
The bicycle according to the third embodiment of the present invention outputs rotational kinetic energy from the output end of the human power input device 11 that rotates forward or reverse by a human foot, and inputs it to the two-way input / one-way output transmission device 13. By outputting in the constant rotational direction by the output end of the direction input / unidirectional output transmission device 13, the rotational kinetic energy output in the constant direction drives the load wheel unit 15 via the rear transmission device 14 to be added. After that, the carrier coupled to the load wheel unit 15 is further driven.

FIG. 3 is a schematic diagram in which a drive device of the rear transmission device 14 is additionally installed between the two-way input / one-way output transmission device 13 and the drive load wheel unit 15.
The schematic diagram of the bicycle according to the third embodiment of the present invention shown in FIG. 3 has the following configuration in addition to having a stepping carrier component and an airframe 600.
The human power input device 11 is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input that rotates forward or reverse by a human foot or a reciprocating drive input. It consists of a transmission wheel unit that can rotate in the direction. Alternatively, the human power input device 11 includes a handle, a shank, and a transmission wheel unit that can rotate in two directions. That is, the human power input device 11 includes a structural device that drives two-way rotation by human power.

The human foot inputs the kinetic energy in the rotation direction of the first drive and the kinetic energy in the rotation direction of the second drive, and drives the input end of the human power input device 11.
The rotation direction of the first drive is opposite to the rotation direction of the second drive.
The two-way input / one-way output transmission device 13 is driven by the kinetic energy in different rotational directions of the human power input device 11 via the front transmission device 12, and then outputs kinetic energy in a constant rotational direction, When the release is performed by the structural device 90 capable of controlling the release, and the output end is backed and interlocked with the reverse drive in the reverse direction, the bicycle according to the third embodiment of the present invention has a function to prevent the bicycle from being locked. ing.

The transmission component constituting the inside of the two-way input / one-way output transmission device 13 is constituted by one or more kinds of structural devices 90, which are gear units, friction wheel units, sprocket chains and sprocket units, belts and belts. A vehicle unit, a transmission crank and a wheel group, a fluid transmission device, or an electromagnetic force transmission device are included.
When the two-way input / one-way output transmission device 13 inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the speed ratio of the output in the constant rotation direction with respect to the input end Can be the same, different, or variable speed ratio.

The main transmission structure and operating characteristics of the two-way input / one-way output transmission 13 are as follows.
The first rotation direction and the second rotation direction are reversed.
When the input end is driven in the first rotation direction, output in the first rotation direction can be performed via the output end of the first transmission wheel group drive.
When the input end is driven in the second rotation direction, output in the first rotation direction can be performed via the output end of the second transmission wheel group drive.

When a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group is input in the first rotation direction and is output in the first rotation direction, the second transmission Interference with the wheel group is avoided.
When a unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, and the second transmission wheel group is input in the second rotation direction and is output in the first rotation direction, the first transmission Interference with the wheel group is avoided.

  In the structure of the output wheel group in which the two-way input / one-way output transmission 13 has a two-way rotation input and the rotation direction is unchanged, a structure device capable of controlling the lock or release in the radial direction or the axial direction at one or more of the following locations: 90 is installed. The structural device 90 is between the fuselage and the rotatable shell body of the two-way input / one-way output wheel group, or between the fixed shell body and the rotating component of the two-way input / one-way output wheel group, A structural device 90 capable of controlling radial or axial lock or release is installed. As a result, when the output end is backed and interlocked with reverse driving in the reverse rotation direction, the structure is rotated by the structural device 90, whereby the two-way rotation input and the output wheel group structure in which the rotation direction is unchanged are in a rigid lock state. Avoid that.

The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.
The rear transmission 14 is composed of one or more transmissions, and includes a variety of rotational transmission functional structures such as various gear types, belt types, friction types, etc. having a constant speed ratio or a variable speed ratio. Driven by the directional input / unidirectional output transmission device 13, the load wheel unit 15 is driven by the output end.
The load wheel unit 15 is directly driven by the output end of the rear transmission 14 and further drives a carrier coupled to the load wheel unit 15.

(Fourth embodiment)
In the bicycle according to the fourth embodiment of the present invention, a human power input device 11 that rotates forward or reversely by a human foot outputs rotational kinetic energy from an output end, and passes through a front transmission device 12 that is additionally installed, and is input in two directions. / Transmission to the input end of the one-way output transmission 13, output to the fixed rotation direction by the output end of the two-way input / one-way output transmission 13, and the load wheel through the rear transmission 14 to be added After the unit 15 is driven, the carrier coupled to the load wheel unit 15 is further driven.

In FIG. 4, a front transmission device 12 is additionally installed between the two-way input / one-way output transmission device 13, and between the two-way input / one-way output transmission device 13 and the drive load wheel unit 15, The schematic diagram which additionally installs the drive device of the back transmission 14 is shown.
The schematic diagram of the bicycle according to the fourth embodiment of the present invention shown in FIG. 4 has the following configuration in addition to having the components of the stepping carrier and the airframe 600.

  The human power input device 11 is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input that rotates forward or reverse by a human foot or a reciprocating drive input. It consists of a transmission wheel unit that can rotate in the direction. Alternatively, the human power input device 11 includes a handle, a shank, and a transmission wheel unit that can rotate in two directions. That is, the human power input device 11 includes a structural device that drives two-way rotation by human power.

The human foot inputs the kinetic energy in the rotation direction of the first drive and the kinetic energy in the rotation direction of the second drive, and drives the input end of the human power input device 11.
The rotation direction of the first drive is opposite to the rotation direction of the second drive.
The front transmission device 12 is constituted by one or more types of transmission devices, and includes those constituted by various gear type, belt type, friction type and other rotational transmission function structures having a constant speed ratio or a variable speed ratio.

The front transmission device 12 is driven by the human power input device 11 and drives the two-way input / one-way output transmission device 13 by the rotational kinetic energy to be output.
The two-way input / one-way output transmission device 13 is driven by kinetic energy in different rotational directions of the front transmission device 12, and then outputs kinetic energy in a constant rotational direction and is capable of controlling lock and release. When the device 90 is released and its output end is backed and interlocks with reverse driving in the reverse direction, it has a function to prevent the bicycle according to the fourth embodiment of the present invention from being locked.

The transmission component constituting the inside of the two-way input / one-way output transmission device 13 is constituted by one or more kinds of structural devices 90, which are gear units, friction wheel units, sprocket chains and sprocket units, belts and belts. A vehicle unit, a transmission crank and a wheel group, a fluid transmission device, or an electromagnetic force transmission device are included.
When the two-way input / one-way output transmission device 13 inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the speed ratio of the output in the constant rotation direction with respect to the input end Can be the same, different, or variable speed ratio.

The main transmission structure and operating characteristics of the two-way input / one-way output transmission 13 are as follows.
The first rotation direction and the second rotation direction are reversed.
When the input end is driven in the first rotation direction, output in the first rotation direction can be performed via the output end of the first transmission wheel group drive.
When the input end is driven in the second rotation direction, output in the first rotation direction can be performed via the output end of the second transmission wheel group drive.

When a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group is input in the first rotation direction and is output in the first rotation direction, the second transmission Interference with the wheel group is avoided.
When a unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, and the second transmission wheel group is input in the second rotation direction and is output in the first rotation direction, the first transmission Interference with the wheel group is avoided.

  In the structure of the output wheel group in which the two-way input / one-way output transmission 13 has a two-way rotation input and the rotation direction is unchanged, a structure device capable of controlling the lock or release in the radial direction or the axial direction at one or more of the following locations: 90 is installed. The structural device 90 is between the fuselage and the rotatable shell body of the two-way input / one-way output wheel group, or between the fixed shell body and the rotating component of the two-way input / one-way output wheel group, A radial or axial structural device 90 is installed. As a result, when the output end is backed and interlocked with reverse driving in the reverse rotation direction, the structure is rotated by the structural device 90, whereby the two-way rotation input and the output wheel group structure in which the rotation direction is unchanged are in a rigid lock state. Avoid that.

The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.
The rear transmission 14 is composed of one or more transmissions, and includes a variety of rotational transmission functional structures such as various gear types, belt types, friction types, etc. having a constant speed ratio or a variable speed ratio. Driven by the directional input / unidirectional output transmission device 13, the load wheel unit 15 is driven by the output end.
The load wheel unit 15 is directly driven by the output end of the rear transmission 14 and further drives a carrier coupled to the load wheel unit 15.

The bicycle according to the embodiment of the present invention mainly has a two-way input / one-way output function capable of locking and releasing, in addition to installing a component, an airframe, and a load wheel unit related to driving of the carrier. In the following, an embodiment of the configuration and characteristics of the two-way input / one-way output transmission device 13 is given and its feasibility is described.
FIG. 5 shows a schematic diagram of the structural unit of the two-way input / one-way output transmission device 13 installed in the bicycle according to the embodiment of the present invention. The operating characteristics are as follows.

The first rotation direction and the second rotation direction are reversed.
When the input end is driven in the first rotation direction, output in the first rotation direction can be performed via the output end of the first transmission wheel group drive.
When the input end is driven in the second rotation direction, output in the first rotation direction can be performed via the output end of the second transmission wheel group drive.

When a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group is input in the first rotation direction and is output in the first rotation direction, the second transmission Interference with the wheel group is avoided.
When a unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, and the second transmission wheel group is input in the second rotation direction and is output in the first rotation direction, the first transmission Interference with the wheel group is avoided.

  Structural device that can control locking and release between the body shell capable of rotating the transmission wheel group and the fuselage, or between the fixed body shell and the rotating parts of the two-way input / one-way output wheel group By installing 90, when driving in the direction opposite to the input side with respect to the output side of the two-way input / one-way output wheel group, it is released by the structural device 90 capable of controlling lock and release. , Avoid the wheel group becoming rigid locked.

An embodiment of a two-way input / one-way output transmission 13 used in a bicycle according to an embodiment of the present invention is shown in FIGS.
(A) FIGS. 6-7 is comprised by the planetary gear mechanism.
(B) FIGS. 8-9 is comprised by the epicyclic gear train.
(C) FIGS. 10-11 is comprised by the same structure of the transmission device of a different transmission rotation direction.

Example 1
In FIG. 6, the schematic diagram of Example 1 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 6, the two-way input / one-way output transmission device 13 according to the first embodiment of the present invention is configured by a planetary gear mechanism, and the input shaft and the output shaft are coaxially fitted. It is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group via a bearing structure, and the other end of the input shaft 2000 passes through the second unidirectional transmission device 302 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable and releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
Input shaft 2000 is coupled to sun gear 102.
A planetary gear 103 is provided between the outer ring gear 104 and the sun gear 102. At the center of the planetary gear 103, the planetary gear shaft 201 is rotated, and one end of the planetary gear shaft 201 is fixed to the body shell 500 of the transmission wheel group.

A structural device 90 is provided between the body shell 500 and the body 600.
A first unidirectional transmission device 301 is provided between the annular structure of the outer ring gear 104 and the output shaft 3000.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven through the second unidirectional transmission device 302, and output in the first rotation direction to constitute the first transmission wheel group. .

Through the above-described structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the sun gear 102 and the planetary gear 103 and the outer ring gear 104 are driven again, and the outer ring gear 104 is driven. After passing through the annular structure and the first unidirectional transmission device 301, the output shaft 3000 is driven and output in the first rotational direction to constitute the second transmission wheel group.
When the output shaft 3000 is backed and interlocked with the drive in the reverse rotation direction, the first transmission wheel group and the second transmission wheel group are released by the structural device 90 and idling between the body shell 500 and the airframe 600. And avoid being locked.

(Example 2)
In FIG. 7, the schematic diagram of Example 2 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 7, the two-way input / one-way output transmission device 13 according to the second embodiment of the present invention is constituted by a planetary gear mechanism, and the input shaft and the output shaft are coaxially fitted. It is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group via a bearing structure, and the other end of the input shaft 2000 passes through the second unidirectional transmission device 302 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable and releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
Input shaft 2000 is coupled to sun gear 102.
A planetary gear 103 is provided between the outer ring gear 104 and the sun gear 102. The center of the planetary gear 103 rotates the shaft 201 of the planetary gear. One end of the shaft 201 of the planetary gear is coupled to the ring frame 200 of the support arm of the planetary gear, and the third unidirectional transmission device 303 passes through the ring frame 200 and the body shell 500 of the transmission gear group and the sun gear 102. The input shaft 2000 is rotated. A structural device 90 is provided between the ring frame 200 and the body shell 500.

The body shell 500 is fixedly installed on the airframe 600.
A first unidirectional transmission device 301 is provided between the annular structure of the outer ring gear 104 and the output shaft 3000.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven through the second unidirectional transmission device 302, and output in the first rotation direction to constitute the first transmission wheel group. .

Through the above-described structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the sun gear 102 and the planetary gear 103 and the outer ring gear 104 are driven again, and the outer ring gear 104 is driven. After passing through the annular structure and the first unidirectional transmission device 301, the output shaft 3000 is driven and output in the first rotational direction to constitute the second transmission wheel group.
When the output shaft 3000 backs and interlocks with the drive in the reverse rotation direction, the first transmission wheel group and the second transmission wheel are released by the structural device 90 and idling between the body shell 500 and the ring frame 200. Avoid getting locked with the group.

(Example 3)
In FIG. 8, the schematic diagram of Example 3 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 8, the two-way input / one-way output transmission device 13 according to the third embodiment is constituted by an epicyclic gear train, and the input shaft and the output shaft are coaxially fitted. It is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group via a bearing structure, and the other end of the input shaft 2000 passes through the second unidirectional transmission device 302 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable and releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
The input shaft 2000 is coupled to the inner inclined ring 402.
An epicyclic gear 403 is provided between the outer inclined ring 404 and the inner inclined ring 402. The center of the epicyclic gear 403 rotates the shaft 401 of the epicyclic gear. One end of the shaft 401 of the epicyclic gear is coupled to the ring frame 400 of the support arm of the epicyclic gear, and the ring frame 400 is fixed to the body shell 500.

A structural device 90 is provided between the body shell 500 and the body 600.
A first unidirectional transmission device 301 is provided between the outer inclined ring 404 and the output shaft 3000.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven through the second unidirectional transmission device 302, and output in the first rotation direction to constitute the first transmission wheel group. .

Through the above structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the epicyclic gear 403 and the outer inclined wheel 404 are driven again via the inner inclined ring 402, and the outer inclined ring is driven. Through 404 and the first unidirectional transmission device 301, the output shaft 3000 is driven and output in the first rotational direction to constitute the second transmission wheel group.
When the output shaft 3000 is backed and interlocked with the drive in the reverse rotation direction, the first transmission wheel group and the second transmission wheel group are released by the structural device 90 and idling between the body shell 500 and the airframe 600. And avoid being locked.

Example 4
In FIG. 9, the schematic diagram of Example 4 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 9, the two-way input / one-way output transmission device 13 according to the fourth embodiment is configured by an epicyclic gear train, and the input shaft and the output shaft are coaxially fitted. It is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group via a bearing structure, and the other end of the input shaft 2000 passes through the second unidirectional transmission device 302 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable and releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
The input shaft 2000 is coupled to the inner inclined ring 402.
An epicyclic gear 403 is provided between the outer inclined ring 404 and the inner inclined ring 402. The center of the epicyclic gear 403 rotates the axis 401 of the epicyclic gear. One end of the epicyclic gear shaft 401 is coupled to the ring frame 400 of the epicyclic gear support arm. The ring frame 400 rotates the input shaft 2000 between the inner inclined ring 402 and the second unidirectional transmission device 302 via the third unidirectional transmission device 303.

A structural device 90 is provided between the ring frame 400 and the body shell 500.
The body shell 500 is fixedly installed on the airframe 600.
A first unidirectional transmission device 301 is provided between the outer inclined ring 404 and the output shaft 3000.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven through the second unidirectional transmission device 302, and output in the first rotation direction to constitute the first transmission wheel group. .

Through the above structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the epicyclic gear 403 and the outer inclined wheel 404 are driven again via the inner inclined ring 402, and the outer inclined ring is driven. Through 404 and the first unidirectional transmission device 301, the output shaft 3000 is driven and output in the first rotational direction to constitute the second transmission wheel group.
When the output shaft 3000 is backed and interlocked with the driving in the reverse rotation direction, the first transmission wheel group and the second transmission wheel are released by the structural device 90 and idling between the body shell 500 and the ring frame 400. Avoid getting locked with the group.

(Example 5)
In FIG. 10, the schematic diagram of Example 5 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 10, the two-way input / one-way output transmission device 13 according to the fifth embodiment is configured by the same structure of the transmission device in different transmission rotation directions, and the input shaft 2000 and the output shaft 3000 are coaxially fitted. The main configuration is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group through a bearing structure, and the other end of the input shaft 2000 passes through the first unidirectional transmission device 301 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable and releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
The input shaft 2000 passes through the first transmission wheel 602, and a second unidirectional transmission device 305 is provided therebetween.

The first transmission wheel 602 and the second transmission wheel 603 are transmitted in different rotational directions, the second transmission wheel 603 and the third transmission wheel 616 are jointly coupled to the first rotation shaft 604, and the first rotation shaft 604 is coupled. And a body shell 500 are provided with bearings.
The third transmission wheel 616 constitutes a transmission wheel unit in the same rotational direction by driving the fifth transmission wheel 615 via the fourth transmission wheel 617 rotating the second rotation shaft 618.

The second rotation shaft 618 is coupled to the body shell 500.
The fifth transmission wheel 615 is coupled to the output shaft 3000.
A structural device 90 is provided between the body shell 500 and the body 600.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven via the first unidirectional transmission device 301, and the first rotation wheel group is output to form the first transmission wheel group. To do.

Through the above-described structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the first transmission wheel 602 is driven through the second unidirectional transmission device 305, and then the first The second transmission wheel 603 and the third transmission wheel 616 are driven by the transmission wheel 602, the fifth transmission wheel 615 is driven by the third transmission wheel 616 via the fourth transmission wheel 617, and the fifth transmission wheel 615 is driven. The output shaft 3000 is driven and output in the first rotation direction to constitute the second transmission wheel group.
When the output shaft 3000 is backed and interlocked with the driving in the reverse rotation direction, the first transmission wheel group and the second transmission wheel group are released by the structural device 90 and idling between the body shell 500 and the airframe 600. And avoid being locked.

(Example 6)
In FIG. 11, the schematic diagram of Example 6 of the two-way input / one-way output transmission device 13 is shown.
As shown in FIG. 11, the two-way input / one-way output transmission device 13 according to the sixth embodiment is configured by the same structure of the transmission device in different transmission rotation directions, and the input shaft and the output shaft are coaxial cables. The main connection is as follows.

One end of the input shaft 2000 passes through one side of the body shell 500 of the transmission wheel group through a bearing structure, and the other end of the input shaft 2000 passes through the first unidirectional transmission device 301 and passes through the output shaft 3000. And a bearing is provided between the output shaft 3000 and the body shell 500.
The structural device 90 is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force.

The body shell 500 is provided with components constituting a lockable or releasable two-way input / one-way output wheel group.
Airframe 600 is a relatively stationary structure.
The input shaft 2000 passes through the first transmission wheel 602, and a second unidirectional transmission device 305 is provided therebetween.

The first transmission wheel 602 and the second transmission wheel 603 are transmitted in different rotational directions, the second transmission wheel 603 and the third transmission wheel 606 are jointly coupled to the first rotation shaft 604, and the first rotation shaft 604 is combined. And a body shell 500 are provided with bearings.
The third transmission wheel 606 and the fourth transmission wheel 605 are the same rotational direction transmission wheel unit constituted by a belt wheel, a sprocket, or an internal gear that transmits through the transmission belt 607.

The fourth transmission wheel 605 is coupled to the output shaft 3000.
A structural device 90 is provided between the body shell 500 and the body 600.
Through the above-described structure, the input shaft 2000 is driven in the first rotation direction, the output shaft 3000 is driven via the first unidirectional transmission device 301, and the first rotation wheel group is output to form the first transmission wheel group. To do.

Through the above-described structure, when the structural device 90 is locked, the input shaft 2000 is driven in the second rotational direction, the first transmission wheel 602 is driven through the second unidirectional transmission device 305, and then the first The second transmission wheel 603 and the third transmission wheel 606 are driven by the transmission wheel 602, and the fourth transmission wheel 605 is driven by the third transmission wheel 606 to drive the output shaft 3000 and output in the first rotational direction. Thus, the second transmission wheel group is configured.
When the output shaft 3000 is backed and interlocked with the driving in the reverse rotation direction, the first transmission wheel group and the second transmission wheel group are released by the structural device 90 and idling between the body shell 500 and the airframe 600. And avoid being locked.

DESCRIPTION OF SYMBOLS 11 ... Human power input device 12 ... Front transmission device 13 ... Two-way input / one-way output transmission device 14 ... Rear transmission device 15 ... Load wheel unit 90 ... Structural device 102 ... Sun gear 103 ... Planet gear 104 ... Ring gear 200 ... Ring frame 201 ... Shaft 301 ... First unidirectional transmission device 302 ... Second unidirectional transmission device 303: Third unidirectional transmission device 305: Second unidirectional transmission device 400: Ring frame 401 ... Shaft 402 ... Inner inclined ring 403 ... Epicyclic gear 404 ··· Outside inclined wheel 500 ··· Body shell 600 ··· Airframe 602 · · · 1st transmission wheel 603 · · · 2nd transmission wheel 605 · · · ..Fifth transmission wheel 61 ... the driving wheel 617 ... first driving wheel 604 ... first rotary shaft 618 ... second rotary shaft 607 ... transmission belt 2000 ... input shaft 3000 ... output shaft

Claims (11)

Bidirectional input / unidirectional output lockable and releasable bicycle,
A human-power input device capable of two-way rotation input, and transmitted from the output end of the human-power input device to the input end of the two-way input / one-way output transmission device that can be locked or released; After driving the load wheel unit by outputting in a constant rotational direction via the output end of the direction output transmission device, the carrier coupled to the load wheel unit is further driven, and the driver inputs driving by stepping When the direction of the drive input is different by the two-way input / one-way output transmission that can be locked or released with the same or different speed ratio, When the load wheel unit is backed, the output end of the two-way input / one-way output transmission is also backed, and when interlocking with the reverse drive in the reverse direction, By controlling the lease releases the structural device capable to avoid being locked,
A stepping carrier component and an airframe (600), and further comprising the human power input device (11), the two-way input / one-way output transmission device (13), the structural device (90), and the load wheel unit ( 15)
The human power input device (11) is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input or a reciprocating drive input that rotates forward or reverse by a human foot, Including a crank and a two-way rotatable transmission wheel unit, or a steering wheel, a shank and a two-way rotatable transmission wheel unit, i.e., a structural device for driving two-way rotation manually.
The kinetic energy in the rotational direction of the first drive and the kinetic energy in the rotational direction of the second drive are input by a human foot, and the input end of the human power input device (11) is driven.
The rotation direction of the first drive and the rotation direction of the second drive are opposite,
The lockable and releasable two-way input / one-way output transmission (13) is driven by kinetic energy in different rotational directions of the human power input device (11) to output kinetic energy in a constant rotational direction, and When the structure device (90) capable of controlling lock and release is released, the output end of the two-way input / one-way output transmission device (13) is backed and interlocked with reverse drive in the reverse direction, Has the ability to avoid the bicycle being locked,
The transmission component constituting the inside of the two-way input / one-way output transmission device (13) is constituted by one or more of the structural devices (90), and the structural device (90) includes a gear unit, a friction wheel unit, Including any one of a sprocket chain and a sprocket unit, a belt and a belt wheel unit, a transmission crank and a wheel group, a fluid transmission device, and an electromagnetic force transmission device,
When the two-way input / one-way output transmission device (13) inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the output in the constant rotation direction with respect to the input end is output. The speed ratio can be the same, different, or variable speed ratio,
The transmission structure and operating characteristics of the two-way input / one-way output transmission device (13) are:
The first rotation direction and the second rotation direction are opposite;
When driving the input end in the first rotation direction, output in the first rotation direction is possible by the output end of the first transmission wheel group drive;
When driving the input end in the second rotation direction, output in the first rotation direction is possible by the output end of the second transmission wheel group drive;
A unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, the first transmission wheel group is input in the first rotation direction, and is output in the first rotation direction. Avoiding interference with the second transmission wheel group,
A unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, the second transmission wheel group is input in the second rotation direction, and is output in the first rotation direction. Avoiding interference with the first transmission wheel group,
And
In the structure of the output wheel group in which the two-way input / one-way output transmission (13) has a two-way rotation input and the rotation direction is unchanged, the body and a rotatable shell body of the two-way input / one-way output wheel group; Or at least one radial or axial structural device (90) between the shell body to be fixed and the rotating part of the two-way input / one-way output wheel group When the output end of the two-way input / one-way output transmission (13) is backed and interlocked with the reverse drive in the reverse direction, the two-way rotation input and the rotation direction can be controlled by releasing by the structural device (90). Avoiding the rigid output state of the unchanging output wheel group structure,
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The load wheel unit (15) is directly driven by an output end of the two-way input / one-way output transmission (13), and further drives a carrier coupled to the load wheel unit (15),
When the human power input device (11) is driven by a human foot, when driven in the rotation direction of the first drive or a second rotation direction of a different rotation direction, the human power input device (11) is rotated by the output end of the human power input device (11). Kinetic energy is output and transmitted to the input end of the two-way input / one-way output transmission device (13) via the additional front transmission device (12), and the two-way input / one-way output transmission device ( 13) driving the load wheel unit (15) by outputting rotational kinetic energy in a constant rotation direction from the output end of 13), and further driving the carrier coupled to the load wheel unit (15). Characteristic bicycle. Further, a drive device for the front transmission device (12) is additionally installed between the human power input device (11) and the two-way input / one-way output transmission device (13), so that the components of the foot carrier and the airframe In addition to having (600), the human input device (11), the two-way input / one-way output transmission device (13), the structural device (90), and the load wheel unit (15),
The human power input device (11) is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input or a reciprocating drive input that rotates forward or reverse by a human foot, Including a crank and a two-way rotatable transmission wheel unit, or a steering wheel, a shank and a two-way rotatable transmission wheel unit, i.e., a structural device for driving two-way rotation manually.
The kinetic energy in the rotational direction of the first drive and the kinetic energy in the rotational direction of the second drive are input by a human foot, and the input end of the human power input device (11) is driven.
The rotation direction of the first drive and the rotation direction of the second drive are opposite,
The front transmission device (12) is composed of one or more types of transmission devices, and the transmission device is composed of various gear-type, belt-type, and friction-type rotary transmission function structures having a constant speed ratio or a variable speed ratio. Including what
The front transmission device (12) is driven by the human power input device (11) and drives the two-way input / one-way output transmission device (13) by the rotational kinetic energy to be output,
The two-way input / one-way output transmission (13) is driven by kinetic energy in different rotational directions of the front transmission (12) and then outputs kinetic energy in a constant rotational direction, and the structural device (90), when the output end of the two-way input / one-way output transmission (13) is backed and interlocks with the reverse drive in the reverse direction, the bicycle has a function of preventing the bicycle from being locked. And
The transmission component constituting the inside of the two-way input / one-way output transmission device (13) is constituted by one or more of the structural devices (90), and the structural device (90) includes a gear unit, a friction wheel unit, Including any one of a sprocket chain and a sprocket unit, a belt and a belt wheel unit, a transmission crank and a wheel group, a fluid transmission device, and an electromagnetic force transmission device,
When the two-way input / one-way output transmission device (13) inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the output in the constant rotation direction with respect to the input end is output. The speed ratio can be the same, different or variable speed ratio,
The transmission structure and operating characteristics of the two-way input / one-way output transmission device (13) are:
The first rotation direction and the second rotation direction are opposite;
When driving the input end in the first rotation direction, output in the first rotation direction is possible by the output end of the first transmission wheel group drive;
When driving the input end in the second rotation direction, output in the first rotation direction is possible by the output end of the second transmission wheel group drive;
A unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, the first transmission wheel group is input in the first rotation direction, and is output in the first rotation direction. Avoiding interference with the second transmission wheel group,
A unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, the second transmission wheel group is input in the second rotation direction, and is output in the first rotation direction. Avoiding interference with the first transmission wheel group,
And
In the structure of the output wheel group in which the two-way input / one-way output transmission (13) has a two-way rotation input and the rotation direction is unchanged, the body and a rotatable shell body of the two-way input / one-way output wheel group; Or at least one radial or axial structural device (90) between the shell body to be fixed and the rotating part of the two-way input / one-way output wheel group When the output end of the two-way input / one-way output transmission (13) is backed and interlocked with the reverse drive in the reverse direction, the two-way rotation input and the rotation direction can be controlled by releasing by the structural device (90). Avoiding the rigid output state of the unchanging output wheel group structure,
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The load wheel unit (15) is directly driven by an output end of the two-way input / one-way output transmission (13), and further drives a carrier coupled to the load wheel unit (15),
Rotational kinetic energy is output from the output end of the human power input device (11) that is rotated forward or reverse by a human foot, and is input to the two-way input / one-way output transmission device (13). The rotational kinetic energy output in a certain direction by outputting in a certain rotational direction by the output end of the direction output transmission device (13) passes through the rear transmission device (14) to be added, and then the load wheel unit (15 The bicycle according to claim 1, further comprising driving a carrier coupled to the load wheel unit (15). Further, a rear transmission device (14) is additionally installed between the two-way input / one-way output transmission device (13) and the drive load wheel unit (15), and the components of the foot carrier and the airframe (600) In addition to having the human-power input device (11), the two-way input / one-way output transmission device (13), the structural device (90), and the load wheel unit (15),
The human power input device (11) is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input or a reciprocating drive input that rotates forward or reverse by a human foot, Including a crank and a two-way rotatable transmission wheel unit, or a steering wheel, a shank and a two-way rotatable transmission wheel unit, i.e., a structural device for driving two-way rotation manually.
The kinetic energy in the rotational direction of the first drive and the kinetic energy in the rotational direction of the second drive are input by a human foot, and the input end of the human power input device (11) is driven.
The rotation direction of the first drive and the rotation direction of the second drive are opposite,
The bi-directional input / uni-directional output transmission device (13) is driven by a kinetic energy in a different rotational direction of the human power input device (11) via a front transmission device (12) and then moved in a constant rotational direction. When the bicycle outputs energy and is released by the structural device (90), the output end of the two-way input / one-way output transmission (13) is backed and interlocks with reverse driving in the reverse direction. Has the ability to avoid being locked,
The transmission component constituting the inside of the two-way input / one-way output transmission device (13) is constituted by one or more of the structural devices (90), and the structural device (90) includes a gear unit, a friction wheel unit, Including any one of a sprocket chain and a sprocket unit, a belt and a belt wheel unit, a transmission crank and a wheel group, a fluid transmission device, and an electromagnetic force transmission device,
When the two-way input / one-way output transmission device (13) inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the output in the constant rotation direction with respect to the input end is output. The speed ratio can be the same, different or variable speed ratio,
The transmission structure and operation characteristics of the two-way input / one-way output transmission device (13) are such that the first rotation direction and the second rotation direction are opposite, and the input end is driven in the first rotation direction. When the output end of the first transmission wheel group drive can be output in the first rotation direction, and when the input end is driven in the second rotation direction, the second transmission wheel group drive An output end is capable of outputting in the first rotation direction, and a unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, and the first transmission wheel group When inputting in the first rotation direction and outputting in the first rotation direction, interference with the second transmission wheel group can be avoided; the second transmission wheel group and the first transmission wheel group; A unidirectional transmission device is provided between the first transmission wheel group and the second rotational direction input to the second transmission wheel group; and When outputting the serial first rotational direction, it is that, the interference between the first transmission gear train is avoided,
In the structure of the output wheel group in which the two-way input / one-way output transmission (13) has two-way rotation input and the rotation direction is unchanged, the fuselage and the rotatable shell body of the two-way input / one-way output wheel group Or by placing the structural device (90) in one or more radial directions or axial directions between the shell body to be fixed or the rotating part of the two-way input / one-way output wheel group. When the output end of the directional input / unidirectional output transmission device (13) is backed and interlocked with reverse driving in the reverse direction, the two-way rotational input and the rotational direction are unchanged by releasing by the structural device (90). To avoid the rigid structure of the output wheel group
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The rear transmission (14) is constituted by one or more kinds of transmissions, and the transmission is constituted by various gear-type, belt-type and friction-type rotary transmission function structures of constant speed ratio or variable speed ratio. Driven by the two-way input / one-way output transmission (13), and the load wheel unit (15) is driven by an output end;
The load wheel unit (15) is directly driven by the output end of the rear transmission (14), and further drives a carrier coupled to the load wheel unit (15),
The human power input device (11) that rotates normally or reversely by a human foot outputs rotational kinetic energy from an output end, and the bi-directional input / unidirectional output through the front transmission device (12) to be added. The rear transmission (14) is transmitted to the input end of the transmission (13), and is output in a constant rotational direction by the output end of the two-way input / one-way output transmission (13). The bicycle according to claim 1, characterized in that, after the load wheel unit (15) is driven, the carrier coupled to the load wheel unit (15) is further driven. Furthermore, a front transmission device (12) is additionally installed between the human power input device (11) and the two-way input / one-way output transmission device (13), and the two-way input / one-way output transmission device. In addition to installing a rear transmission device (14) between (13) and the load wheel unit (15) and having a stepping carrier component and the airframe (600), the human power input device (11 ), The two-way input / one-way output transmission device (13), the structural device (90), and the load wheel unit (15),
The human power input device (11) is configured by an output structure that forms a bi-directional rotation that rotates forward or reverse by a bi-directional rotation drive input or a reciprocating drive input that rotates forward or reverse by a human foot, Including a crank and a two-way rotatable transmission wheel unit, or a steering wheel, a shank and a two-way rotatable transmission wheel unit, i.e., a structural device for driving two-way rotation manually.
The kinetic energy in the rotational direction of the first drive and the kinetic energy in the rotational direction of the second drive are input by a human foot, and the input end of the human power input device (11) is driven.
The rotation direction of the first drive and the rotation direction of the second drive are opposite,
The front transmission device (12) is composed of one or more types of transmission devices, and the transmission device is composed of various gear-type, belt-type, and friction-type rotary transmission function structures having a constant speed ratio or a variable speed ratio. Including what
The front transmission device (12) is driven by the human power input device (11) and drives the two-way input / one-way output transmission device (13) by the rotational kinetic energy to be output,
The two-way input / one-way output transmission (13) is driven by kinetic energy in different rotational directions of the front transmission (12) and then outputs kinetic energy in a constant rotational direction, and the structural device (90), when the output end of the two-way input / one-way output transmission (13) is backed and interlocks with the reverse drive in the reverse direction, the bicycle has a function of preventing the bicycle from being locked. And
The transmission component constituting the inside of the two-way input / one-way output transmission device (13) is constituted by one or more of the structural devices (90), and the structural device (90) includes a gear unit, a friction wheel unit, Including any one of a sprocket chain and a sprocket unit, a belt and a belt wheel unit, a transmission crank and a wheel group, a fluid transmission device, and an electromagnetic force transmission device,
When the two-way input / one-way output transmission device (13) inputs the drive in the rotation direction of the first drive and the rotation direction of the second drive in different rotation directions, the output in the constant rotation direction with respect to the input end is output. The speed ratio can be the same, different or variable speed ratio,
The transmission structure and operating characteristics of the two-way input / one-way output transmission device (13) are:
The first rotation direction and the second rotation direction are opposite;
When driving the input end in the first rotation direction, output in the first rotation direction is possible by the output end of the first transmission wheel group drive;
When driving the input end in the second rotation direction, output in the first rotation direction is possible by the output end of the second transmission wheel group drive;
A unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, the first transmission wheel group is input in the first rotation direction, and is output in the first rotation direction. Avoiding interference with the second transmission wheel group,
A unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, the second transmission wheel group is input in the second rotation direction, and is output in the first rotation direction. Avoiding interference with the first transmission wheel group,
And
In the structure of the output wheel group in which the two-way input / one-way output transmission (13) has a two-way rotation input and the rotation direction is unchanged, the body and a rotatable shell body of the two-way input / one-way output wheel group; Or at least one radial or axial structural device (90) between the shell body to be fixed and the rotating part of the two-way input / one-way output wheel group When the output end of the two-way input / one-way output transmission (13) is backed and interlocked with the reverse drive in the reverse direction, the two-way rotation input and the rotation direction can be controlled by releasing by the structural device (90). Avoiding the rigid output state of the unchanging output wheel group structure,
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The rear transmission (14) is constituted by one or more kinds of transmissions, and the transmission is constituted by various gear-type, belt-type and friction-type rotary transmission function structures of constant speed ratio or variable speed ratio. Driven by the two-way input / one-way output transmission (13), and the load wheel unit (15) is driven by an output end;
The load wheel unit (15) is directly driven by an output end of the rear transmission (14), and further drives a carrier coupled to the load wheel unit (15). Bicycle described in. The operating characteristics of the structural unit of the installed two-way input / one-way output transmission (13) are:
The first rotation direction and the second rotation direction are opposite;
When driving the input end in the first rotation direction, output in the first rotation direction is possible by the output end of the first transmission wheel group drive,
When driving the input end in the second rotation direction, output in the first rotation direction is possible by the output end of the second transmission wheel group drive,
A unidirectional transmission device is provided between the first transmission wheel group and the second transmission wheel group, the first transmission wheel group is input in the first rotation direction, and is output in the first rotation direction. When doing so, interference with the second transmission wheel group is avoided,
A unidirectional transmission device is provided between the second transmission wheel group and the first transmission wheel group, the second transmission wheel group is input in the second rotation direction, and is output in the first rotation direction. When doing so, interference with the first transmission wheel group is avoided,
By installing the structural device (90) between the body shell capable of rotating the transmission wheel group and the fuselage, or between the fixed body shell and the rotating parts of the two-way input / one-way output wheel group When driving in the direction opposite to the input side with respect to the output side of the two-way input / one-way output wheel group, the structure group (90) is used to release the wheel group from being rigidly locked. The bicycle according to claim 1. The two-way input / one-way output transmission device (13) is constituted by a planetary gear mechanism, and coaxially fits an input shaft and an output shaft,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group via a bearing structure, and the other end of the input shaft (2000) is the second unidirectional transmission device. (302) through the output shaft (3000), provided a bearing between the output shaft (3000) and the body shell (500),
The structural device (90) is a structural device that is driven and locked or released by human power, machine, aerodynamic force, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) is coupled to the sun gear (102);
A planetary gear (103) is provided between an outer ring gear (104) and the sun gear (102), and the center of the planetary gear (103) rotates the axis (201) of the planetary gear, and the axis (201 ) Is fixed to the body shell (500),
The structural device (90) is provided between the body shell (500) and the airframe (600),
A first unidirectional transmission device (301) is provided between the annular structure of the ring gear (104) and the output shaft (3000),
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the second unidirectional transmission (302), outputting in the first rotation direction, and Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, and the planetary gear (103) and the ring gear (104) are again passed through the sun gear (102). ), And through the annular structure of the ring gear (104) and the first unidirectional transmission (301), the output shaft (3000) is driven and output in the first rotational direction, Constituting the second transmission wheel group,
When the output shaft (3000) is backed and interlocked with the drive in the reverse rotation direction, it is released by the structural device (90) and idling between the body shell (500) and the airframe (600). The bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked. The two-way input / one-way output transmission device (13) is constituted by a planetary gear mechanism, and coaxially fits an input shaft and an output shaft,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group via a bearing structure, and the other end of the input shaft (2000) is the second unidirectional transmission device. (302) through the output shaft (3000), provided a bearing between the output shaft (3000) and the body shell (500),
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) is coupled to the sun gear (102);
A planetary gear (103) is provided between an outer ring gear (104) and the sun gear (102), the center of the planetary gear (103) rotates the axis (201) of the planetary gear, One end of the shaft (201) is coupled to the ring frame (200) of the support arm of the planetary gear, and through the ring frame (200), the third unidirectional transmission (303) is connected to the sun gear (102). Rotating the input shaft (2000) between the body shell (500) and providing the structural device (90) between the ring frame (200) and the body shell (500),
The body shell (500) is fixedly installed on the airframe (600),
A first unidirectional transmission (301) is provided between the ring gear (104) and the output shaft (3000);
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the second unidirectional transmission (302), outputting in the first rotation direction, and Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, and the planetary gear (103) and the ring gear (104) are again passed through the sun gear (102). ), And through the annular structure of the ring gear (104) and the first unidirectional transmission (301), the output shaft (3000) is driven and output in the first rotational direction, Constituting the second transmission wheel group,
When the output shaft (3000) is backed and interlocks with the drive in the reverse rotation direction, the structure is released by the structural device (90) and is idled between the body shell (500) and the ring frame (200). The bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked. The two-way input / one-way output transmission (13) is constituted by an epicyclic gear train, and the input shaft and the output shaft are coaxially fitted,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group via a bearing structure, and the other end of the input shaft (2000) is the second unidirectional transmission device. (302) through the output shaft (3000), provided a bearing between the output shaft (3000) and the body shell (500),
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) is coupled to an inner inclined ring (402),
An epicyclic gear (403) is provided between the outer inclined ring (404) and the inner inclined ring (402), and the center of the epicyclic gear (403) is the axis of the epicyclic gear (401). Rotating, one end of the shaft (401) of the epicyclic gear is coupled to the ring frame (400) of the support arm of the epicyclic gear, and the ring frame (400) is fixed to the body shell (500) And
The structural device (90) is provided between the body shell (500) and the airframe (600),
A first unidirectional transmission (301) is provided between the outer inclined ring (404) and the output shaft (3000);
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the second unidirectional transmission (302), outputting in the first rotation direction, and Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, passes through the inner inclined ring (402), and again the epicyclic gear (403) and the outer gear. Drive the inclined wheel (404), drive the output shaft (3000) through the outer inclined wheel (404) and the first unidirectional transmission (301), and output in the first rotational direction. , Constituting the second transmission wheel group,
When the output shaft (3000) is backed and interlocked with the drive in the reverse rotation direction, it is released by the structural device (90) and idling between the body shell (500) and the airframe (600). The bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked. The two-way input / one-way output transmission (13) is constituted by an epicyclic gear train, and the input shaft and the output shaft are coaxially fitted,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group via a bearing structure, and the other end of the input shaft (2000) is the second unidirectional transmission device. (302) through the output shaft (3000), provided a bearing between the output shaft (3000) and the body shell (500),
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) is coupled to an inner inclined ring (402);
An epicyclic gear (403) is provided between the outer inclined ring (404) and the inner inclined ring (402), and the center of the epicyclic gear (403) is the axis of the epicyclic gear (401). And one end of the shaft (401) of the epicyclic gear is coupled to the ring frame (400) of the support arm of the epicyclic gear, and the ring frame (400) is connected to a third unidirectional transmission ( 303), the input shaft (2000) between the inner inclined ring (402) and the second unidirectional transmission (302) is rotated,
The structural device (90) is provided between the ring frame (400) and the body shell (500),
The body shell (500) is fixedly installed on the airframe (600),
A first unidirectional transmission (301) is provided between the outer inclined ring (404) and the output shaft (3000);
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the second unidirectional transmission (302), outputting in the first rotation direction, and Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, passes through the inner inclined ring (402), and again the epicyclic gear (403) and the outer gear. Drive the inclined wheel (404), drive the output shaft (3000) through the outer inclined wheel (404) and the first unidirectional transmission (301), and output in the first rotational direction. , Constituting the second transmission wheel group,
When the output shaft (3000) is backed and interlocks with the driving in the reverse rotation direction, the structure is released by the structural device (90) and idling between the body shell (500) and the ring frame (400). The bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked. The two-way input / one-way output transmission device (13) is composed of the same structure of transmission devices in different transmission rotation directions, and coaxially fitting the input shaft and the output shaft,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group through a bearing structure, and the other end of the input shaft (2000) is connected to the first unidirectional transmission device ( 301) through the output shaft (3000), a bearing is provided between the output shaft (3000) and the body shell (500) of the transmission wheel group,
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) passes through the first transmission wheel (602), and a second unidirectional transmission device (305) is provided between the input shaft (2000) and the first transmission wheel (602),
The first transmission wheel (602) and the second transmission wheel (603) transmit in different rotational directions, and the second transmission wheel (603) and the third transmission wheel (616) cooperate to form a first rotating shaft. (604), a bearing is provided between the first rotating shaft (604) and the body shell (500),
The third transmission wheel (616) passes through the fourth transmission wheel (617) that rotates the second rotation shaft (618), and then drives the fifth transmission wheel (615) again, thereby transmitting the transmission wheel in the same rotational direction. Configure the unit,
The second rotation shaft (618) is coupled to the body shell (500);
The fifth transmission wheel (615) is coupled to the output shaft (3000),
A structural device (90) is provided between the body shell (500) and the airframe (600).
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the first unidirectional transmission device (301), and outputting in the first rotation direction; Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, passes through the second unidirectional transmission device (305), and then passes through the first transmission wheel (602). , The second transmission wheel (603) and the third transmission wheel (616) are further driven by the first transmission wheel (602), and the fourth transmission wheel (616) is used to drive the fourth transmission wheel. Driving the fifth transmission wheel (615) via the transmission wheel (617), driving the output shaft (3000) by the fifth transmission wheel (615), and outputting in the first rotation direction; Constituting the second transmission wheel group,
When the output shaft (3000) is backed and interlocked with driving in the reverse rotation direction, it is released by the structural device (90), and is idled between the body shell (500) and the airframe (600). The bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked. The two-way input / one-way output transmission device (13) is configured by the same structure of the transmission device in different transmission rotation directions, and continuously connects the input shaft and the output shaft by a coaxial cable system,
One end of the input shaft (2000) passes through one side of the body shell (500) of the transmission wheel group through a bearing structure, and the other end of the input shaft (2000) is connected to the first unidirectional transmission device ( 301) through the output shaft (3000), a bearing is provided between the output shaft (3000) and the body shell (500) of the transmission wheel group,
The structural device (90) is a structural device that is driven and locked or released by human power, mechanical power, pneumatic power, fluid power, or electromagnetic force,
The body shell (500) is installed with components constituting a two-way input / one-way output wheel group that can be locked and released,
The airframe (600) is a relatively stationary structure,
The input shaft (2000) passes through the first transmission wheel (602), and a second unidirectional transmission device (305) is provided between the input shaft (2000) and the first transmission wheel (602),
The first transmission wheel (602) and the second transmission wheel (603) transmit in different rotational directions, and the second transmission wheel (603) and the third transmission wheel (606) cooperate to form a first rotating shaft. (604), a bearing is provided between the first rotating shaft (604) and the body shell (500),
The third transmission wheel (606) and the fourth transmission wheel (605) are the same rotational direction transmission wheel unit composed of a belt wheel, a sprocket, or an internal gear that is transmitted by a transmission belt (607),
The fourth transmission wheel (605) is coupled to the output shaft (3000),
The structural device (90) is provided between the body shell (500) and the airframe (600),
Driving the input shaft (2000) in the first rotation direction, driving the output shaft (3000) via the first unidirectional transmission device (301), and outputting in the first rotation direction; Constituting the first transmission wheel group,
When the structural device (90) is locked, the input shaft (2000) is driven in the second rotational direction, passes through the second unidirectional transmission device (305), and then passes through the first transmission wheel (602). , The second transmission wheel (603) and the third transmission wheel (606) are further driven by the first transmission wheel (602), and the fourth transmission wheel (606) is used to drive the fourth transmission wheel. By driving the transmission wheel (605), the output shaft (3000) is driven and output in the first rotation direction to constitute a second transmission wheel group,
When the output shaft (3000) is backed and interlocked with the drive in the reverse rotation direction, it is idled between the body shell (500) and the airframe (600) by being released by the structural device (90). Thus, the bicycle according to claim 1, wherein the first transmission wheel group and the second transmission wheel group are prevented from being locked.

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