CN102954159A - Simple parallel connection type independently controllable transmission mechanism - Google Patents
Simple parallel connection type independently controllable transmission mechanism Download PDFInfo
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- CN102954159A CN102954159A CN2011102404326A CN201110240432A CN102954159A CN 102954159 A CN102954159 A CN 102954159A CN 2011102404326 A CN2011102404326 A CN 2011102404326A CN 201110240432 A CN201110240432 A CN 201110240432A CN 102954159 A CN102954159 A CN 102954159A
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Abstract
A simple parallel connection type independently controllable transmission mechanism comprises a first planet gear set and a second planet gear set. The first planet gear set comprises an energy output end. The second planet gear set is connected to the first planet gear set mechanically and parallelly and comprises a control end, an energy input end and a free transmission end, wherein the energy input end is arranged on the first planet gear set, the free transmission end is arranged on the second planet gear set, and the control end controls the free transmission end so as to freely switch the free transmission end to be one of the energy input end and the energy output end. Energy transmission efficiency is improved.
Description
Technical field
The present invention relates to a kind ofly simplify row type in parallel and can independently control driving mechanism, particularly a kind of utilize form between two planetary gear set that the mode that concerns that is connected in parallel carries out changable type control energy input and energy output can independently control driving mechanism.
Background technique
Known driving mechanism, for motor vehicle transmission arrangement such as TaiWan, China patent announcement I242521 number, it discloses and is provided with a slide block on the main shaft, the both sides of this slide block are provided with one and advance with gear and an afterburning gear of using, be provided with a reverse slide block at a couple axle, be positioned at and be provided with one on this couple axle of a side of this reverse slide block and fall back to advance with bevel gear and and use bevel gear, and fall back with bevel gear and be provided with a final axle between advancing with bevel gear at this, this final axle is by shaft drive, fall back with bevel gear and advance with between the bevel gear at this by this final axle, and should reinforcing with gear and advance and also fall back with bevel gear and advance with between the bevel gear at this with gear, and the width direction of this gearbox is diminished, and utilize falling back with bevel gear and advancing and mesh a transmission bevel gear of this final axle with bevel gear of this couple axle, and can make this gearbox reach the purpose of miniaturization.Just, this transmission arrangement is provided with this slide block, and this slide block will inevitably produce mutual friction slip, thereby the efficiency of transmission of its power of relative reduce.
Another driving mechanism, such as " the Continuously VariableTransmission " of No. the 6387004th, U. S. Patent, it discloses a continuous variable transmission group.This continuous variable transmission group comprises one first planetary gear set and one second planetary gear set, and it is in order to power transmission to a transmission shaft with one first motor and one second motor.Yet this continuous variable transmission group is only fixed the power of this first motor and the second motor and is transferred to this transmission shaft via this first planetary gear set and the second planetary gear set.In other words, this continuous variable transmission group only is set as two fixing power intakes with this first motor and the second motor, and this transmission shaft is set as fixing single power output terminal.In brief, it still is necessary further to select to provide the driving mechanism of changable type control energy input and energy output on transmission power, to meet different power integration transmission demands.
Summary of the invention
In view of this, the present invention is in order to improve above-mentioned shortcoming or to satisfy the demand, provide a kind of parallel connection type of simplifying independently to control driving mechanism, this driving mechanism utilizes two planetary gear set to carry out changable type control energy input and energy output, this driving mechanism has an energy output terminal, a control end, an energy input end and a free transmission ends, this control end is in order to control this free transmission ends, so should free transmission ends can freely switch as energy input end or energy output terminal, to reach the purpose that independently to control transmission and improve energy transmission efficiency.In addition, this driving mechanism does not utilize other extra friction slip element (frictionally slidingmember), to reach the purpose that improves energy transmission efficiency.
Main purpose of the present invention provides a kind of parallel connection type of simplifying can independently control driving mechanism, it utilizes between two planetary gear set and to form the mode that concerns that is connected in parallel and carry out changable type control energy input and energy output, this driving mechanism utilizes a control end to control a free transmission ends freely to switch as energy input end or energy output terminal, the present invention reach can independently control transmission and improve energy transmission efficiency purpose.
Another object of the present invention provides a kind of parallel connection type of simplifying can independently control driving mechanism, it utilizes between two planetary gear set and to form the mode that concerns that is connected in parallel and carry out changable type control energy input and energy output, this driving mechanism does not utilize other extra friction slip element, and it reaches the purpose that improves energy transmission efficiency.
For achieving the above object, the present invention takes following technological scheme:
A kind of parallel connection type of simplifying can independently be controlled driving mechanism, and it comprises:
One first planetary gear set, it comprises an energy output terminal;
One second planetary gear set, it is connected to described the first planetary gear set, have the mechanical type relation of being connected in parallel between described the first planetary gear set and described the second planetary gear set, and described the second planetary gear set comprises a control end;
One energy input end, it is arranged at described the first planetary gear set; And
One free transmission ends, it is arranged at described the second planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
Wherein said the first planetary gear set and described the second planetary gear set are two positive ratio drive-type planetary gear set; Or described the first planetary gear set and described the second planetary gear set are two negative ratio drive-type planetary gear set; Or described the first planetary gear set is a positive ratio drive-type planetary gear set, and described the second planetary gear set is a negative ratio drive-type planetary gear set; Or described the first planetary gear set is a negative ratio drive-type planetary gear set, and described the second planetary gear set is a positive ratio drive-type planetary gear set.
Wherein said the first planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft, and described the second planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft; The first running shaft of described the first planetary gear set is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the first planetary gear set is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the first planetary gear set is connected to described the second planetary gear set; The first running shaft of described the second planetary gear set is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the second planetary gear set is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the second planetary gear set is connected to described the first planetary gear set.
A kind of parallel connection type of simplifying can independently be controlled driving mechanism, and it comprises:
One first planetary gear set, it comprises an energy output terminal;
One second planetary gear set, it is connected to described the first planetary gear set, has the mechanical type relation of being connected in parallel between described the first planetary gear set and the second planetary gear set, and described the second planetary gear set comprises a control end;
One energy input end, it is arranged at described the second planetary gear set; And
One free transmission ends, it is arranged at described the first planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
Wherein said the first planetary gear set and described the second planetary gear set are two positive ratio drive-type planetary gear set; Or described the first planetary gear set and described the second planetary gear set are two negative ratio drive-type planetary gear set; Or described the first planetary gear set is a positive ratio drive-type planetary gear set, and described the second planetary gear set is a negative ratio drive-type planetary gear set; Or described the first planetary gear set is a negative ratio drive-type planetary gear set, and described the second planetary gear set is a positive ratio drive-type planetary gear set.
Wherein said the first planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft, and described the second planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft; The first running shaft of described the first planetary gear set is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the first planetary gear set is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the first planetary gear set is connected to described the second planetary gear set; The first running shaft of described the second planetary gear set is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the second planetary gear set is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the second planetary gear set is connected to described the first planetary gear set.
A kind of parallel connection type of simplifying can independently be controlled driving mechanism, and it comprises:
Two planetary gear set have the mechanical type relation of being connected in parallel between these two planetary gear set;
One energy output terminal, it is arranged at described planetary gear set;
One control end, it is arranged at described planetary gear set;
One energy input end, it is arranged at described planetary gear set; And
One free transmission ends, it is arranged at described planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
Wherein said two planetary gear set are two positive ratio drive-type planetary gear set; Or described two planetary gear set are two negative ratio drive-type planetary gear set; Or one of described two planetary gear set are a positive ratio drive-type planetary gear set, and another is a negative ratio drive-type planetary gear set in described two planetary gear set.
Wherein said two planetary gear set have one first running shaft, one second running shaft, one the 3rd running shaft, one the 4th running shaft, one the 5th running shaft and one the 6th running shaft; Described the first running shaft is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; Described the second running shaft is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 3rd running shaft is connected between described two planetary gear set; Described the 4th running shaft is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 5th running shaft is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 6th running shaft is connected between described two planetary gear set.
The invention has the beneficial effects as follows: driving mechanism of the present invention utilizes two planetary gear set to carry out changable type control energy input and energy output, its control end can be controlled this free transmission ends, so should free transmission ends can freely switch as energy input end or energy output terminal, to reach the purpose that independently to control transmission and improve energy transmission efficiency.In addition, this driving mechanism does not utilize other extra friction slip element (frictionally sliding member), to reach the purpose that improves energy transmission efficiency.
Description of drawings
Fig. 1 a and Fig. 1 b are the schematic representation that parallel connection type can independently be controlled driving mechanism of simplifying of first and second preferred embodiment of the present invention.
Fig. 2 a and Fig. 2 b are the inner bay composition that parallel connection type can independently be controlled driving mechanism of simplifying of first and second preferred embodiment of the present invention.
Fig. 3 a and Fig. 3 b are the cut-away view that parallel connection type can independently be controlled driving mechanism employing planetary gear set of simplifying of preferred embodiment of the present invention.
Fig. 4 to Figure 28 be the present invention's the 3rd to 27 preferred embodiment simplify parallel connection type can independently control driving mechanism by form between two planetary gear set be connected in parallel the relation the combination schematic representation.
Drawing reference numeral:
1, the first planetary gear set; 2, the second planetary gear set;
OP, the first running shaft; AD, the second running shaft; AE, the 3rd running shaft;
CR, the first running shaft; BD, the second running shaft; BE, the 3rd running shaft;
Ps1, sun gear; Pss1, sun gear running shaft;
Ps2, central gear; Pss2, central gear running shaft;
Pp1, the first planetary pinion; Pp2, the second planetary pinion;
Pa, planet arm running shaft;
Ns, sun gear; Nss, sun gear running shaft;
Nr, ring gear; Nrs, ring gear running shaft;
Np, planetary pinion; Na, planet arm running shaft.
Embodiment
In order fully to understand the present invention, will exemplify hereinafter preferred embodiment and cooperate appended graphic elaborating, but it is not to limit the present invention.
The simplifying parallel connection type and can independently control driving mechanism and can be applicable to various mechanical speed change transmission correlative technology fields of preferred embodiment of the present invention, such as: the transfer gear box of ocean power generation machine, wind-driven generator or composite power vehicle etc., but it is not to limit the application area that parallel connection type can independently be controlled driving mechanism of simplifying of the present invention.
Fig. 1 a and Fig. 1 b disclose the schematic representation that parallel connection type can independently be controlled driving mechanism of simplifying of first and second preferred embodiment of the present invention; Fig. 2 a and Fig. 2 b disclose the inner bay composition that parallel connection type can independently be controlled driving mechanism of simplifying of first and second preferred embodiment of the present invention.Shown in Fig. 1 a, Fig. 1 b, Fig. 2 a and Fig. 2 b, the simplifying parallel connection type and can independently control driving mechanism and mainly comprise one first planetary gear set 1 and one second planetary gear set 2 of first and second preferred embodiment of the present invention, and this first planetary gear set 1 is connected in parallel to this second planetary gear set 2 with mechanical type.
Shown in Fig. 1 a, Fig. 1 b, Fig. 2 a and Fig. 2 b, the simplifying parallel connection type and can independently control driving mechanism and have an energy output terminal, a control end, an energy input end and a free transmission ends of first and second preferred embodiment of the present invention.
Referring again to Fig. 1 a and Fig. 2 a, the simplifying parallel connection type and can independently control this energy output terminal of driving mechanism and energy input end corresponding to this first planetary gear set 1 of the present invention's the first preferred embodiment, and this control end and free transmission ends are corresponding to this second planetary gear set 2.Simplifying parallel connection type and can independently control in the driving mechanism in the present invention's the first preferred embodiment, between the combination with respect to the combination of this energy output terminal and energy input end and this control end and free transmission ends, has the mechanical type relation of being connected in parallel between this first planetary gear set 1 and the second planetary gear set 2.
Referring again to Fig. 1 b and Fig. 2 b, the simplifying parallel connection type and can independently control this energy output terminal of driving mechanism and free transmission ends corresponding to this first planetary gear set 1 of the present invention's the second preferred embodiment, and this control end and energy input end are corresponding to this second planetary gear set 2.Same, simplifying parallel connection type and can independently control in the driving mechanism in the present invention's the second preferred embodiment, between the combination with respect to the combination of this energy output terminal and free transmission ends and this control end and energy input end, also has the mechanical type relation of being connected in parallel between this first planetary gear set 1 and the second planetary gear set 2.
Please refer to Fig. 2 a, this first planetary gear set 1 has one first running shaft OP, one second running shaft AD and one the 3rd running shaft AE.The first running shaft OP of this first planetary gear set 1 simplifies the energy output terminal that parallel connection type can independently be controlled driving mechanism for this; The second running shaft AD of this first planetary gear set 1 simplifies the energy input end that parallel connection type can independently be controlled driving mechanism for this; The 3rd running shaft AE of this first planetary gear set 1 is connected to this second planetary gear set 2.Relative, this second planetary gear set 2 has one first running shaft CR, one second running shaft BD and one the 3rd running shaft BE.The first running shaft CR of this second planetary gear set 2 simplifies the control end that parallel connection type can independently be controlled driving mechanism for this; The second running shaft BD of this second planetary gear set 2 simplifies the free transmission ends that parallel connection type can independently be controlled driving mechanism for this; The 3rd running shaft BE of this second planetary gear set 2 is connected to this first planetary gear set 1.
Please refer to Fig. 2 b, this first planetary gear set 1 has one first running shaft OP, one second running shaft AD and one the 3rd running shaft AE.The first running shaft OP of this first planetary gear set 1 simplifies the energy output terminal that parallel connection type can independently be controlled driving mechanism for this; The second running shaft AD of this first planetary gear set 1 simplifies the free transmission ends that parallel connection type can independently be controlled driving mechanism for this; The 3rd running shaft AE of this first planetary gear set 1 is connected to this second planetary gear set 2.Relative, this second planetary gear set 2 has one first running shaft CR, one second running shaft BD and one the 3rd running shaft BE.The first running shaft CR of this second planetary gear set 2 simplifies the control end that parallel connection type can independently be controlled driving mechanism for this; The second running shaft BD of this second planetary gear set 2 simplifies the energy input end that parallel connection type can independently be controlled driving mechanism for this; The 3rd running shaft BE of this second planetary gear set 2 is connected to this first planetary gear set 1.
Referring again to Fig. 1 a and Fig. 2 a, the simplifying parallel connection type and can independently control the free transmission ends (the second running shaft BD) that control end (the first running shaft CR) that driving mechanism utilizes this second planetary gear set 2 is controlled this second planetary gear set 2 of the present invention's the first preferred embodiment is freely to switch this free transmission ends BD as energy input end or energy output terminal.When the free transmission ends BD with this second planetary gear set 2 switched as the energy input end, the free transmission ends BD of this second planetary gear set 2 and the energy input end of this first planetary gear set 1 (the second running shaft AD) were inputted energy jointly.Otherwise when the free transmission ends BD with this second planetary gear set 2 switched as the energy output terminal, the free transmission ends BD of this second planetary gear set 2 and the energy output terminal of this first planetary gear set 1 (the first running shaft OP) were exported energy jointly.
Referring again to Fig. 1 b and Fig. 2 b, the simplifying parallel connection type and can independently control the free transmission ends (the second running shaft AD) that control end (the first running shaft CR) that driving mechanism utilizes this second planetary gear set 2 is controlled this first planetary gear set 1 of the present invention's the second preferred embodiment is freely to switch this free transmission ends AD as energy input end or energy output terminal.When the free transmission ends AD with this first planetary gear set 1 switched as the energy input end, the free transmission ends AD of this first planetary gear set 1 and the energy input end of this second planetary gear set 2 (the second running shaft BD) were inputted energy jointly.Otherwise when the free transmission ends AD with this first planetary gear set 1 switched as the energy output terminal, the energy output terminal of the free transmission ends AD of this first planetary gear set 1 and the firstth planetary gear set 1 (the first running shaft OP) was exported energy jointly.
Fig. 3 a to Fig. 3 b discloses the cut-away view that parallel connection type can independently be controlled driving mechanism employing planetary gear set of simplifying of preferred embodiment of the present invention, and it comprises the internal structure of two kinds of planetary gear set, but it is not to limit the present invention.
Please refer to Fig. 3 a, this planetary gear set comprises a sun gear ps1, a sun gear running shaft pss1, a central gear ps2, a central gear running shaft pss2, planet arm running shaft pa and an at least one compound planet gear, and this compound planet gear comprises one first planetary pinion pp1 and one second planetary pinion pp2.This first planetary pinion pp1 and the second planetary pinion pp2 Nie are should sun gear ps1 and central gear ps2.When this planet arm running shaft pa maintained static, the sense of rotation of this sun gear running shaft pss1 and central gear running shaft pss2 was equidirectional, and its rotating speed ratio is for just.This planetary gear set belongs to positive ratio drive-type planetary gear set.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 3 a, this sun gear running shaft pss1, central gear running shaft pss2 and planet arm running shaft pa can be arbitrarily as the first running shaft OP, the second running shaft AD and the 3rd running shaft AE of this first planetary gear set 1.Perhaps, this sun gear running shaft pss1, central gear running shaft pss2 and planet arm running shaft pa can be arbitrarily as the first running shaft CR, the second running shaft BD and the 3rd running shaft BE of this second planetary gear set 2.
Please refer to Fig. 3 b, this planetary gear set comprises a sun gear ns, a sun gear running shaft nss, a ring gear nr, a ring gear running shaft nrs, a planet arm running shaft na and at least one planetary pinion np.This planetary pinion np Nie is should sun gear ns and ring gear nr.When this planet arm running shaft na maintained static, the sense of rotation of this sun gear running shaft nss and ring gear running shaft nrs was opposite direction, and its rotating speed ratio is for negative.This planetary gear set belongs to negative ratio drive-type planetary gear set.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 3 b, this sun gear running shaft nss, ring gear running shaft nrs and planet arm running shaft na can be arbitrarily as the first running shaft OP, the second running shaft AD and the 3rd running shaft AE of this first planetary gear set 1; Perhaps, this sun gear running shaft nss, ring gear running shaft nrs and planet arm running shaft na can be arbitrarily as the first running shaft CR, the second running shaft BD and the 3rd running shaft BE of this second planetary gear set 2.
Referring again to Fig. 2 a, the parallel connection type of simplifying of the present invention can independently be controlled driving mechanism the rotation speed relation formula of the 3rd running shaft BE of the rotating speed of the second running shaft AD of this first planetary gear set 1 and this second planetary gear set 2 is set as: n
BE=α n
ADSimultaneously, the rotation speed relation formula with the second running shaft BD of the rotating speed of the 3rd running shaft AE of this first planetary gear set 1 and this second planetary gear set 2 is set as: n
AE=n
BD
N wherein
ADAnd n
BEBe respectively rotating speed, the n of the 3rd running shaft BE of the rotating speed of the second running shaft AD of this first planetary gear set 1 and this second planetary gear set 2
AEAnd n
BDBe respectively the rotating speed of the second running shaft BD of the rotating speed of the 3rd running shaft AE of this first planetary gear set 1 and this second planetary gear set 2, α is one first parameter.
Relatively, referring again to Fig. 2 b, the parallel connection type of simplifying of the present invention can independently be controlled driving mechanism the rotation speed relation formula of the 3rd running shaft AE of the rotating speed of the second running shaft BD of this second planetary gear set 2 and this first planetary gear set 1 is set as: n
BD=α n
AESimultaneously, the rotation speed relation formula with the 3rd running shaft BE of the rotating speed of the second running shaft AD of this first planetary gear set 1 and this second planetary gear set 2 is set as: n
AD=n
BE
Simultaneously, referring again to Fig. 2 a and Fig. 2 b, the parallel connection type of simplifying of the present invention can independently be controlled driving mechanism the rotation speed relation formula of the first running shaft CR (control end) of the rotating speed of the first running shaft OP (energy output terminal) of this first planetary gear set 1 and this second planetary gear set 2 is set as: n
CR=β n
OP
N wherein
OPAnd n
CRBe respectively the rotating speed of the first running shaft CR of the rotating speed of the first running shaft OP of this first planetary gear set 1 and this second planetary gear set 2, β is one second parameter.
Fig. 4 to Figure 28 disclose the present invention's the 3rd preferred embodiment to the 27 preferred embodiments simplify parallel connection type can independently control driving mechanism by form between two planetary gear set be connected in parallel the relation the combination schematic representation, it comprises the preferred embodiment of 25 kinds of transmission combinations, but it is not to limit the present invention.Please refer to Fig. 4 to Figure 28, the simplifying parallel connection type and can independently control driving mechanism and comprise two planetary gear set (circular dashed line frame of the present invention's the 3rd preferred embodiment to the 27 preferred embodiments, shown in contrast Fig. 3 a and Fig. 3 b), its detailed internal structure has been disclosed in Fig. 3 a and Fig. 3 b, and it will not go into details in this.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 4, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 3rd preferred embodiment, and be two positive ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft pss1A of these two planetary gear set and pss1B can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The central gear running shaft pss2B of this second planetary gear set is connected to the central gear running shaft pss2A of this first planetary gear set, the planet arm running shaft paA of this first planetary gear set and is connected to the planet arm running shaft paB of this second planetary gear set.The gear running shaft pss2A of these central authorities and planet arm running shaft paB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 5, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 4th preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft pss1 of these two planetary gear set and nss can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrs of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the planet arm running shaft na of this second planetary gear set.The gear running shaft pss2 of these central authorities and planet arm running shaft na also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 6, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 5th preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft pss1 of these two planetary gear set and a ring gear running shaft nrs can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nss of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the planet arm running shaft na of this second planetary gear set.The gear running shaft pss2 of these central authorities and planet arm running shaft na also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 7, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 6th preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft nssA of these two planetary gear set and nssB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrsB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the planet arm running shaft naB of this second planetary gear set.This ring gear running shaft nrsA and planet arm running shaft naB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 8, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 7th preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft nssA of these two planetary gear set and a ring gear running shaft nrsB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nssB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the planet arm running shaft naB of this second planetary gear set.This ring gear running shaft nrsA and planet arm running shaft naB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Fig. 9, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 8th preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two ring gear running shaft nrsA of these two planetary gear set and nrsB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nssB of this second planetary gear set is connected to the sun gear running shaft nssA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the planet arm running shaft naB of this second planetary gear set.This sun gear running shaft nssA and planet arm running shaft naB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 10, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 9th preferred embodiment, and be two positive ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft pss1A of these two planetary gear set and pss1B can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft paB of this second planetary gear set is connected to the central gear running shaft pss2A of this first planetary gear set, the planet arm running shaft paA of this first planetary gear set and is connected to the central gear running shaft pss2B of this second planetary gear set.These two central gear running shaft pss2A and pss2B also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 11, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the tenth preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft pss1 of these two planetary gear set and nss can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft na of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the ring gear running shaft nrs of this second planetary gear set.The gear running shaft pss2 of these central authorities and ring gear running shaft nrs also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 12, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 11 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft pss1 of these two planetary gear set and a ring gear running shaft nrs can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft na of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the sun gear running shaft nss of this second planetary gear set.The gear running shaft pss2 of these central authorities and sun gear running shaft nss also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 13, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 12 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two sun gear running shaft nssA of these two planetary gear set and nssB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft naB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the ring gear running shaft nrsB of this second planetary gear set.These two ring gear running shaft nrsA and nrsB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 14, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 13 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft nssA of these two planetary gear set and a ring gear running shaft nrsB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft naB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the sun gear running shaft nssB of this second planetary gear set.This ring gear running shaft nrsA and sun gear running shaft nssB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 15, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 14 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.Two ring gear running shaft nrsA of these two planetary gear set and nrsB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft naB of this second planetary gear set is connected to the sun gear running shaft nssA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the sun gear running shaft nssB of this second planetary gear set.These two sun gear running shaft nssA and nssB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 16, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 15 preferred embodiment, and be two positive ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft pss1A of these two planetary gear set and a planet arm running shaft paB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft pss1B of this second planetary gear set is connected to the central gear running shaft pss2A of this first planetary gear set, the planet arm running shaft paA of this first planetary gear set and is connected to the central gear running shaft pss2B of this second planetary gear set.These two central gear running shaft pss2A and pss2B also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 17, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 16 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft pss1 of these two planetary gear set and a planet arm running shaft na can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrs of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the sun gear running shaft nss of this second planetary gear set.The gear running shaft pss2 of these central authorities and sun gear running shaft nss also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 18, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 17 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft pss1 of these two planetary gear set and a planet arm running shaft na can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nss of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the planet arm running shaft pa of this first planetary gear set and is connected to the ring gear running shaft nrs of this second planetary gear set.The gear running shaft pss2 of these central authorities and ring gear running shaft nrs also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 19, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 18 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One planet arm running shaft pa of these two planetary gear set and a sun gear running shaft nss can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft na of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the sun gear running shaft pss1 of this first planetary gear set and is connected to the ring gear running shaft nrs of this second planetary gear set.The gear running shaft pss2 of these central authorities and ring gear running shaft nrs also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 20, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 19 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One planet arm running shaft pa of these two planetary gear set and a ring gear running shaft nrs can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The planet arm running shaft na of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the sun gear running shaft pss1 of this first planetary gear set and is connected to the sun gear running shaft nss of this second planetary gear set.The gear running shaft pss2 of these central authorities and sun gear running shaft nss also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 21, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 20 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft nssA of these two planetary gear set and a planet arm running shaft naB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrsB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the sun gear running shaft nssB of this second planetary gear set.This ring gear running shaft nrsA and sun gear running shaft nssB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 22, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 21 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One sun gear running shaft nssA of these two planetary gear set and a planet arm running shaft naB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nssB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the ring gear running shaft nrsB of this second planetary gear set.These two ring gear running shaft nrsA and nrsB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 23, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 22 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One ring gear running shaft nrsA of these two planetary gear set and a planet arm running shaft naB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrsB of this second planetary gear set is connected to the sun gear running shaft nssA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the sun gear running shaft nssB of this second planetary gear set.These two sun gear running shaft nssA and nssB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 24, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 23 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.One ring gear running shaft nrsA of these two planetary gear set and a planet arm running shaft naB can form arbitrarily the energy output terminal (the first running shaft OP) of this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nssB of this second planetary gear set is connected to the sun gear running shaft nssA of this first planetary gear set, the planet arm running shaft naA of this first planetary gear set and is connected to the ring gear running shaft nrsB of this second planetary gear set.This sun gear running shaft nssA and ring gear running shaft nrsB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 25, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 24 preferred embodiment, and be two positive ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.The energy output terminal (the first running shaft OP) that two planet arm running shaft paA of these two planetary gear set and paB can form arbitrarily this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft pss1B of this second planetary gear set is connected to the central gear running shaft pss2A of this first planetary gear set, the sun gear running shaft pss1A of this first planetary gear set and is connected to the central gear running shaft pss2B of this second planetary gear set.These two central gear running shaft pss2A and pss2B also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 26, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 25 preferred embodiment, and be a positive ratio drive-type planetary gear set and a negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.The energy output terminal (the first running shaft OP) that two planet arm running shaft pa of these two planetary gear set and na can form arbitrarily this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrs of this second planetary gear set is connected to the central gear running shaft pss2 of this first planetary gear set, the sun gear running shaft pss1 of this first planetary gear set and is connected to the sun gear running shaft nss of this second planetary gear set.The gear running shaft pss2 of these central authorities and sun gear running shaft nss also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 27, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 26 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.The energy output terminal (the first running shaft OP) that two planet arm running shaft naA of these two planetary gear set and naB can form arbitrarily this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The ring gear running shaft nrsB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the sun gear running shaft nssA of this first planetary gear set and is connected to the sun gear running shaft nssB of this second planetary gear set.This ring gear running shaft nrsA and sun gear running shaft nssB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Referring again to Fig. 2 a, Fig. 2 b and Figure 28, these two planetary gear set are corresponding to this first planetary gear set 1 and the second planetary gear set 2 in the present invention's the 27 preferred embodiment, and be two negative ratio drive-type planetary gear set, have the mechanical type relation of being connected in parallel between the two.The energy output terminal (the first running shaft OP) that two planet arm running shaft naA of these two planetary gear set and naB can form arbitrarily this first planetary gear set 1 or the control end (the first running shaft CR) of the second planetary gear set 2; The sun gear running shaft nssB of this second planetary gear set is connected to the ring gear running shaft nrsA of this first planetary gear set, the sun gear running shaft nssA of this first planetary gear set and is connected to the ring gear running shaft nrsB of this second planetary gear set.These two ring gear running shaft nrsA and nrsB also can form arbitrarily the second running shaft AD (the energy input end of Fig. 2 a or the free transmission ends of Fig. 2 b) of this first planetary gear set 1 or the second running shaft BD (the free transmission ends of Fig. 2 a or the energy input end of Fig. 2 b) of the second planetary gear set 2.
Aforementioned preferred embodiment only illustrates the present invention and technical characteristics thereof, and this embodiment's technology still can suitably be carried out various essence equivalence modifications and/or substitute mode is implemented; Therefore, interest field of the present invention must be looked rear the scope that attached claim defines and is as the criterion.
Claims (9)
1. simplify parallel connection type and can independently control driving mechanism for one kind, it is characterized in that it comprises:
One first planetary gear set, it comprises an energy output terminal;
One second planetary gear set, it is connected to described the first planetary gear set, have the mechanical type relation of being connected in parallel between described the first planetary gear set and described the second planetary gear set, and described the second planetary gear set comprises a control end;
One energy input end, it is arranged at described the first planetary gear set; And
One free transmission ends, it is arranged at described the second planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
2. the parallel connection type of simplifying according to claim 1 can independently be controlled driving mechanism, it is characterized in that, wherein said the first planetary gear set and described the second planetary gear set are two positive ratio drive-type planetary gear set; Or described the first planetary gear set and described the second planetary gear set are two negative ratio drive-type planetary gear set; Or described the first planetary gear set is a positive ratio drive-type planetary gear set, and described the second planetary gear set is a negative ratio drive-type planetary gear set; Or described the first planetary gear set is a negative ratio drive-type planetary gear set, and described the second planetary gear set is a positive ratio drive-type planetary gear set.
3. the parallel connection type of simplifying according to claim 1 can independently be controlled driving mechanism, it is characterized in that, wherein said the first planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft, and described the second planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft; The first running shaft of described the first planetary gear set is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the first planetary gear set is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the first planetary gear set is connected to described the second planetary gear set; The first running shaft of described the second planetary gear set is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the second planetary gear set is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the second planetary gear set is connected to described the first planetary gear set.
4. simplify parallel connection type and can independently control driving mechanism for one kind, it is characterized in that it comprises:
One first planetary gear set, it comprises an energy output terminal;
One second planetary gear set, it is connected to described the first planetary gear set, has the mechanical type relation of being connected in parallel between described the first planetary gear set and the second planetary gear set, and described the second planetary gear set comprises a control end;
One energy input end, it is arranged at described the second planetary gear set; And
One free transmission ends, it is arranged at described the first planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
5. the parallel connection type of simplifying according to claim 4 can independently be controlled driving mechanism, it is characterized in that, wherein said the first planetary gear set and described the second planetary gear set are two positive ratio drive-type planetary gear set; Or described the first planetary gear set and described the second planetary gear set are two negative ratio drive-type planetary gear set; Or described the first planetary gear set is a positive ratio drive-type planetary gear set, and described the second planetary gear set is a negative ratio drive-type planetary gear set; Or described the first planetary gear set is a negative ratio drive-type planetary gear set, and described the second planetary gear set is a positive ratio drive-type planetary gear set.
6. the parallel connection type of simplifying according to claim 4 can independently be controlled driving mechanism, it is characterized in that, wherein said the first planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft, and described the second planetary gear set has one first running shaft, one second running shaft and one the 3rd running shaft; The first running shaft of described the first planetary gear set is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the first planetary gear set is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the first planetary gear set is connected to described the second planetary gear set; The first running shaft of described the second planetary gear set is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; The second running shaft of described the second planetary gear set is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; The 3rd running shaft of described the second planetary gear set is connected to described the first planetary gear set.
7. simplify parallel connection type and can independently control driving mechanism for one kind, it is characterized in that it comprises:
Two planetary gear set have the mechanical type relation of being connected in parallel between these two planetary gear set;
One energy output terminal, it is arranged at described planetary gear set;
One control end, it is arranged at described planetary gear set;
One energy input end, it is arranged at described planetary gear set; And
One free transmission ends, it is arranged at described planetary gear set, and described control end is controlled described free transmission ends, freely to switch described free transmission ends as one of described energy input end and energy output terminal.
8. the parallel connection type of simplifying according to claim 7 can independently be controlled driving mechanism, it is characterized in that, wherein said two planetary gear set are two positive ratio drive-type planetary gear set; Or described two planetary gear set are two negative ratio drive-type planetary gear set; Or one of described two planetary gear set are a positive ratio drive-type planetary gear set, and another is a negative ratio drive-type planetary gear set in described two planetary gear set.
9. the parallel connection type of simplifying according to claim 7 can independently be controlled driving mechanism, it is characterized in that wherein said two planetary gear set have one first running shaft, one second running shaft, one the 3rd running shaft, one the 4th running shaft, one the 5th running shaft and one the 6th running shaft; Described the first running shaft is the described energy output terminal that parallel connection type can independently be controlled driving mechanism of simplifying; Described the second running shaft is the described energy input end that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 3rd running shaft is connected between described two planetary gear set; Described the 4th running shaft is the described control end that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 5th running shaft is the described free transmission ends that parallel connection type can independently be controlled driving mechanism of simplifying; Described the 6th running shaft is connected between described two planetary gear set.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2168080C2 (en) * | 1997-05-28 | 2001-05-27 | Новочеркасский государственный технический университет | Speed gear-box |
| CN1940345A (en) * | 2005-09-29 | 2007-04-04 | 比亚迪股份有限公司 | Gear transmission, chassis of automobile and mixed power-driven automobile |
| CN201588908U (en) * | 2009-12-10 | 2010-09-22 | 安徽巨一自动化装备有限公司 | Double-planetary-gear-train multi-power coupling mechanism |
| CN102011840A (en) * | 2009-09-04 | 2011-04-13 | 国立中山大学 | Independently-controlled transmission mechanism |
| US20110111904A1 (en) * | 2009-08-26 | 2011-05-12 | Guan-Shyong Hwang | Independently Controllable Transmission Mechanism with an identity-ratio series type |
-
2011
- 2011-08-19 CN CN201110240432.6A patent/CN102954159B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2168080C2 (en) * | 1997-05-28 | 2001-05-27 | Новочеркасский государственный технический университет | Speed gear-box |
| CN1940345A (en) * | 2005-09-29 | 2007-04-04 | 比亚迪股份有限公司 | Gear transmission, chassis of automobile and mixed power-driven automobile |
| US20110111904A1 (en) * | 2009-08-26 | 2011-05-12 | Guan-Shyong Hwang | Independently Controllable Transmission Mechanism with an identity-ratio series type |
| CN102011840A (en) * | 2009-09-04 | 2011-04-13 | 国立中山大学 | Independently-controlled transmission mechanism |
| CN201588908U (en) * | 2009-12-10 | 2010-09-22 | 安徽巨一自动化装备有限公司 | Double-planetary-gear-train multi-power coupling mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102954159B (en) | 2015-10-28 |
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