JPS60205060A - Rotary mechanism - Google Patents

Rotary mechanism

Info

Publication number
JPS60205060A
JPS60205060A JP59061681A JP6168184A JPS60205060A JP S60205060 A JPS60205060 A JP S60205060A JP 59061681 A JP59061681 A JP 59061681A JP 6168184 A JP6168184 A JP 6168184A JP S60205060 A JPS60205060 A JP S60205060A
Authority
JP
Japan
Prior art keywords
driving shaft
shaft
gear
output shaft
rotating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP59061681A
Other languages
Japanese (ja)
Inventor
Ichiro Sato
一郎 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP59061681A priority Critical patent/JPS60205060A/en
Publication of JPS60205060A publication Critical patent/JPS60205060A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

PURPOSE:To powerup the turning energy in a driving shaft, by making a practical application of the principles of a combination of gears and leverage. CONSTITUTION:An internal gear 1 to be clamped to the specified part, a driving shaft 4 to be set up in the center of the internal gear 1 as being supported on a bearing part 5 and a crank lever 6 whose base end is locked to the driving shaft 4 are all installed. In addition, an intermediate rotary shaft 7 to be supported on a tip end of the crank lever 6 free of rotation and a planetary gear 9 which is locked to the intermediate rotary shaft 7 through bearings and rotates around the driving shaft 4 while rotating both are installed. And, also a driven gear 12, which is engaged with the planetary gear 9, locked to an output shaft 10 through bearings and revolves around the driving shaft 4 while rotating is installed. With this constitution, the power of turning energy in the driving shaft 4 is upped and the power-upped energy is takable out of the output shaft 10.

Description

【発明の詳細な説明】 本発明は、原動軸の回転エネルギーをパワーアップする
と共に回転数を増速して出力軸より取出し得る回転機構
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rotation mechanism capable of powering up the rotational energy of a driving shaft, increasing the rotational speed, and extracting the rotational energy from an output shaft.

従来、速比を変えて回転力を伝達する回転機構は種々あ
るが、これらはいずれも原動軸の回転数を単に増速して
出力軸より取出すもので、増速と同時にパワーアップし
て出力軸より取出し得る回転機構は開発されてない。Conventionally, there are various rotating mechanisms that transmit rotational force by changing the speed ratio, but all of these simply increase the rotation speed of the driving shaft and take it out from the output shaft, and at the same time increase the speed, power up and output. A rotation mechanism that can be taken out from the shaft has not been developed.

本発明は上記に着目し、原動軸の回転エネルギーをパワ
ーアップし、かつ、回転数を任意に増速させて出力軸よ
り取出すことができる回転機構な提供することを目的と
するものである。The present invention has focused on the above, and aims to provide a rotation mechanism that can increase the rotational energy of a driving shaft, increase the rotational speed as desired, and extract the rotational energy from the output shaft.

本発明は、ギアの組合わせ、およびテコの原理を応用し
て上記目的を達成しｔこもので、本発明は、所定部に固
定する内−歯車、軸受部ＩＣｌ２Ｊ転目在に支持させて
上記内園歯車の中心に配設する原動軸、基端を上記原動
軸に固定したり２／クレバー、該クランクレバーの先端
に回転自在に支持させた中間回転軸、上記内園歯車に噛
合させて上記中間回転軸に固定軸装され、自転しながら
上記原動軸の周囲を公転１−る遊星ギア、上記クランク
レバーの中間部に回転自在に支持させた出力軸、上記遊
星ギアに一合させて上記出力軸に固定軸装され、自転し
ながら上記原動軸の周囲を公転する受動ギアとを備え、
上ｈｄ原動軸を回転することにより、該原動軸の回転エ
ネルギーをパワーアップして上記出力軸より取出すよう
に構成したことを特徴とするものである。The present invention achieves the above object by applying the combination of gears and the principle of levers. A driving shaft disposed at the center of the inner gear, the base end of which is fixed to the driving shaft, or a crank lever, an intermediate rotating shaft rotatably supported at the tip of the crank lever, meshed with the inner gear. A planetary gear is fixedly mounted on the intermediate rotating shaft and revolves around the driving shaft while rotating, an output shaft is rotatably supported at the intermediate portion of the crank lever, and is aligned with the planetary gear. a passive gear that is fixedly mounted on the output shaft and revolves around the driving shaft while rotating;
The present invention is characterized in that by rotating the upper HD driving shaft, the rotational energy of the driving shaft is powered up and taken out from the output shaft.

本発明の回転機構の用途は特に限定されることなく、た
とえば、自転車、バイン、自動車等の回転機構、或いは
発電機その他のあらゆる回転機構として広く応用できる
ものである。The use of the rotation mechanism of the present invention is not particularly limited, and can be widely applied, for example, as a rotation mechanism for bicycles, bins, automobiles, etc., or as generators and all other rotation mechanisms.

以下、図示の実施例に基づいて本発明の詳細な説明する
。矛７図乃至矛グ図は本発明の一実施例を示し、１７図
は横断平面図、オノ図は正面図、第３図は概略斜視図、
７ダ図はａｍ馨示す説明的横断平面図である。これらの
図において、ｌは取付部材２等を介して取付板等の固定
部３に固定する内歯歯車、４は内ｌ１ＩＩｌｌ車１の中
心に配設した原動軸で、原動軸４は所定の軸受部５に回
転自在に支持させるものである。６は基端をＪＩＡｉｌ
Ｊ＠　４にネジ止め、その他の手段で固定したクランク
レバーで、クランクレバー６の先端には中間回転軸７が
ベアリング８等を介して回転自在に支持されている。９
は内面歯車ｌＫ１１合させて中間回転軸７にキー着その
他の手段で固定軸装した遊星ギアで、遊星ギア９は内歯
歯車１との噛合により自転しながら原動軸４の周囲を公
転するように構成しである。Hereinafter, the present invention will be described in detail based on illustrated embodiments. Figure 7 to Figure 7 show an embodiment of the present invention, Figure 17 is a cross-sectional plan view, Figure 3 is a front view, Figure 3 is a schematic perspective view,
Figure 7 is an explanatory cross-sectional plan view showing the am direction. In these figures, l is an internal gear fixed to a fixed part 3 such as a mounting plate via a mounting member 2, etc., 4 is a driving shaft disposed at the center of the inner wheel 1, and the driving shaft 4 is It is rotatably supported by the bearing part 5. 6 is the proximal end with JIAil
The crank lever is fixed to J@4 by screws or other means, and an intermediate rotating shaft 7 is rotatably supported at the tip of the crank lever 6 via a bearing 8 or the like. 9
is a planetary gear which is fitted with an internal gear lK11 and fixedly mounted on the intermediate rotating shaft 7 by a key or other means, and the planetary gear 9 is meshed with the internal gear 1 so that it revolves around the drive shaft 4 while rotating. It is composed of:

クランクレバー６の中間部には出力軸１０を回転自在に
支持させるもので、実施例では、クランクレバー６の中
間と分岐レバー６ａを突設し、この分岐レバー６Ｇの先
端にベアリング１１等を介して出力軸ｌＯを回転自在に
支持させるように構成しである。An output shaft 10 is rotatably supported at the middle part of the crank lever 6. In the embodiment, a branch lever 6a is provided protruding from the middle of the crank lever 6, and a bearing 11 etc. is interposed at the tip of the branch lever 6G. The output shaft 1O is rotatably supported by the output shaft 10.

１２は遊星ギア９に噛合させて出力軸ｌＯにキー着その
他の手段で固定軸装し１こ受動ギアで、受動ギア１２は
遊星ギア９との一合により自転しながら原動軸４の周囲
を公転するように構成しである。Reference numeral 12 is a passive gear which is meshed with the planetary gear 9 and fixed to the output shaft lO by a key or other means. It is configured to revolve.

１３は受動ギア１２と一体的に形成され、出力軸１（）
Ｋ固定軸装したスズロケット、１４はスズロケット１３
と相対応させて原動軸４にベアリング１５等を介して回
転自在に軸装したスプロケット、１６　＋ｉミスプロケ
ラト１と連設して一体に形成され、上記ベアリング１５
等を介して原動軸４に回転自在に軸装したスプロケット
、１７はスグロケツ）　１３　、１４間に掛嫂した無端
チェーン、１８はスプロケット１６と図示しないスプロ
ケット間に掛渡した無端チェーンで、上記スズロケット
１３　、１４　、１６およびチェー／１７゜１８とによ
り出力軸１００回転運動を外部へ伝達する伝達機構が構
成されている。13 is formed integrally with the passive gear 12, and the output shaft 1 ()
Tin rocket with K fixed shaft, 14 is tin rocket 13
A sprocket 16 is rotatably mounted on the drive shaft 4 via a bearing 15 etc. in correspondence with the bearing 15.
A sprocket is rotatably mounted on the driving shaft 4 via a sprocket, 17 is a sprocket, and an endless chain is stretched between 13 and 14. 18 is an endless chain that is stretched between the sprocket 16 and a sprocket (not shown). The rockets 13, 14, 16 and the chain/17°18 constitute a transmission mechanism that transmits the rotational movement of the output shaft 100 to the outside.

該実施例の回転機構は上記のように構成したもので、次
にその作用効果につき説明する。内聞歯車１を固定した
ｔａ−足部３を所定部にネジ止め七の他所型の手段で固
定すると共にＪｊＡｍ軸４を軸受部５に回転自在に支持
させる。この場合において、実施例の回転機構な自転車
の回転［Ｈに応用する際には、固定部３を車体のフレー
ム等に固定すると共に原動軸４を単体のフレームの軸受
部５に回転自在に軸支させ、また、原動軸４のｌｌ１１
端にペダルクランクを鉄屑すれば良く、また、バインや
自動車その他の回転機構に応用する場合には、原動軸４
を所定の軸受部に軸支させると共に原動軸４の一端にプ
ーリー等を固定軸装すれば良い。The rotation mechanism of this embodiment is constructed as described above, and its effects will be explained next. The ta-leg part 3 to which the inner gear 1 is fixed is fixed to a predetermined part by screws or other means, and the JjAm shaft 4 is rotatably supported by the bearing part 5. In this case, when applying the rotating mechanism of the embodiment to the bicycle rotation [H], the fixed part 3 is fixed to the frame of the vehicle body, and the driving shaft 4 is rotatably mounted on the bearing part 5 of a single frame. ll11 of the driving shaft 4
It is sufficient to attach a pedal crank to the end of the pedal crank, and if it is applied to a rotating mechanism such as a harvester, automobile, etc., the driving shaft 4
is supported by a predetermined bearing part, and a pulley or the like is fixedly mounted on one end of the driving shaft 4.

そこで、原動軸４を回転（人力又は原動機）すると、ク
ランクレバー６および分岐レバー６ａが回転し、この運
動は中間回転軸７および出力軸１０を介して遊星ギア９
および受動ギア１２に伝達される。Therefore, when the drive shaft 4 is rotated (by human power or a motor), the crank lever 6 and the branch lever 6a rotate, and this movement is transmitted to the planetary gear 9 via the intermediate rotation shaft 7 and the output shaft 10.
and is transmitted to the passive gear 12.

したがって、遊星ギア９および受動ギア１２は原動軸４
の周囲を公転するが、遊星ギア９は固定の内歯歯車１と
噛合しであるので、遊星ギア９は自転しながら原動軸４
の周囲を公転し、この際、涼勤＋１１１１４０回転力は
テコの原理により遊星ギア９部でパワーアップされ、こ
のパワーアップされた（口）転エネルギーは受動ギア１
２に伝達される。そこで、受動ギア１２は自転（回転）
シバがら原動軸４の周囲を公転し、この回転エネルギー
は出力軸１０、スズロケット１３、チェーン１７、スプ
ロケット１４　、　ｌｂおよびチェーン１８を介して外
部へ取出される。このようにして、原動軸４の回転力は
パワーアップされて出力軸１０に伝達され、該軸１０よ
り外部へ取出すことができ、また、内歯両車１および遊
星ギア９、受動ギア１２の径差並びに歯数の当により原
動軸５０回転数を任意に増速して出力軸１０へ伝達する
ことかできる。Therefore, the planetary gear 9 and the passive gear 12 are connected to the driving shaft 4.
However, since the planetary gear 9 meshes with the fixed internal gear 1, the planetary gear 9 revolves around the driving shaft 4 while rotating.
At this time, the rotational force of Ryokin+111140 is powered up by the planetary gear 9 part according to the lever principle, and this powered up rotational energy is transferred to the passive gear 1.
2. Therefore, the passive gear 12 rotates (rotates)
The shaft revolves around the driving shaft 4, and this rotational energy is extracted to the outside via the output shaft 10, the tin rocket 13, the chain 17, the sprockets 14, lb, and the chain 18. In this way, the rotational force of the driving shaft 4 is powered up, transmitted to the output shaft 10, and can be extracted from the shaft 10 to the outside. Depending on the diameter difference and the number of teeth, the rotational speed of the driving shaft 50 can be increased arbitrarily and transmitted to the output shaft 10.

次Ｋ　Ｊ−ｊ図は出力軸の回転運動を外部へ伝達する伝
達機構を変形した実施例を示し、該実施例では、前記実
施例のスズロケット１３および１４に代え、ギアを使用
している。すなわち、前記スプロケツ）１３に代えてギ
ア１３１１１カー、また、前記スプロケット１４に代え
てギア１４σが使用され、この両ギア１３ａと１−とを
直接噛合させたもので、他の構成は前記実施例と全＜　
１ＥＩＩ　−Ｋ構成されており、矛！図において、他図
と同一符号を付した部分は同一構成部分をがすものでお
心。The following diagram KJ-j shows an embodiment in which the transmission mechanism for transmitting the rotational motion of the output shaft to the outside is modified, and in this embodiment, gears are used in place of the tin rockets 13 and 14 of the previous embodiment. . That is, a gear 13111 is used in place of the sprocket 13, and a gear 14σ is used in place of the sprocket 14, and both gears 13a and 1- are directly meshed, and the other configurations are the same as in the embodiment described above. and all<
It is composed of 1EII-K, and it is a spear! In the diagrams, parts with the same reference numerals as in other diagrams are the same components that are to be removed.

そして、該実施例の回転機構は前記実施例と同同様に作
用し、Ｍ動軸４０回転力をパワーアップして出力軸ｌＯ
に伝達され、該軸１０よりギア１３σ、１４ａ、スグロ
ケツ）　１６およびチェーン１８ヲ介して外部へ取出さ
れる。但し、該実施例の最終の回転方向は前記実施例の
場合と逆方向になる。The rotation mechanism of this embodiment operates in the same manner as in the previous embodiment, and increases the rotational force of the M driving shaft 40 and outputs the output shaft lO.
and is taken out from the shaft 10 via gears 13σ, 14a, gears 16 and chain 18. However, the final rotation direction of this embodiment is opposite to that of the previous embodiment.

なお、実施例では出力軸１００回転運動を外部へ伝達す
る伝達機構として二つの例を示したが、この外部への伝
達機構は他の任意の機構に代えることができるものであ
る。In the embodiment, two examples are shown as a transmission mechanism for transmitting the 100-rotation motion of the output shaft to the outside, but the transmission mechanism to the outside can be replaced with any other mechanism.

以上説明したとおり、本発明によれば、原動軸の回転エ
ネルギーをパワーアップし、かつ、回転数を任意に増速
しで出力軸に伝達し、外部へ散出丁ことができる。As explained above, according to the present invention, the rotational energy of the driving shaft can be increased in power, and the rotational speed can be arbitrarily increased to be transmitted to the output shaft and emitted to the outside.

【図面の簡単な説明】[Brief explanation of the drawing]

３・７図は本発明に係る回転機構の一実施例を示す横断
平面図、矛λ図は正面図１才３図は概略斜視図、オグ図
は要部を示す説明的横断平面図、矛オ図は本発明の別実
雄側を示す横断平面図である。 １・・・・・・内歯歯車、２・・・・・・取付部材、３
・・・・・・固定部、４・・・・・・原動軸、５・・・
・・・軸受部、６・・・・・・クランクレバー、６α・
・・・・・分岐レバー、７・・・・・・中間回転軸、８
・・・・・・ベアリング等、９・・・・・・遊星ギア、
１０・・・・・・出力軸、１１・・・・・・ベアリング
等、１２・・・・・・受動ギア。 特許出願人　佐　藤　−部 （ほか２名） 捲２図 パ−へへ＼、１ ／　へ °１１ 第５図Figures 3 and 7 are cross-sectional plan views showing one embodiment of the rotating mechanism according to the present invention; Figure 5 is a cross-sectional plan view showing a separate male side of the present invention. 1...Internal gear, 2...Mounting member, 3
...Fixed part, 4...Driving shaft, 5...
...Bearing part, 6...Crank lever, 6α・
... Branch lever, 7 ... Intermediate rotating shaft, 8
...bearings, etc., 9...planetary gears,
10...Output shaft, 11...Bearing etc., 12...Passive gear. Patent Applicant Sato -bu (and 2 others) Roll 2 Figure Par Hehe＼, 1 / He°11 Figure 5

Claims (3)

【特許請求の範囲】[Claims] （１）所定部に固定する内歯歯車、軸受部に回転自在に
支持させて上記内−歯車の中心に配設する原動軸、基端
を上記原動軸に固定したクランクレバー、該クランクレ
バーの先端に回転自在に支持させた中間回転軸、上記内
因歯車に噛合させて上記中間回転軸に固定軸装され、自
転しながら上記原動軸の周囲を公転する遊星ギア、上記
クランクレバーの中間部に回転自在に支持させた出力軸
、上記遊星ギアに噛合させて上記出力軸に固定軸装され
、自転しながら上記原動軸の周囲を公転する受動ギアと
を備え、上記原動軸を回転することにより、該原動軸の
回転エネルギーをパワーアップして上記出力軸より取出
すように構成したことを特徴とする回転機構。(1) An internal gear fixed to a predetermined part, a driving shaft rotatably supported by a bearing and disposed at the center of the internal gear, a crank lever whose base end is fixed to the driving shaft, and the crank lever. An intermediate rotating shaft rotatably supported at the tip thereof, a planetary gear fixed to the intermediate rotating shaft in mesh with the internal gear and revolving around the driving shaft while rotating, and an intermediate part of the crank lever. A rotatably supported output shaft, a passive gear that is meshed with the planetary gear and fixed to the output shaft and revolves around the driving shaft while rotating, and by rotating the driving shaft. A rotating mechanism characterized in that the rotational energy of the driving shaft is powered up and extracted from the output shaft. （２）上記出力軸には上記受動ギアと一体的にスプロケ
ットが固定軸装されており、該スズロケットな介して上
記出力軸の回転運動を外部へ伝達させるように構成した
ことを特徴とする特許請求の範囲矛１項記載の回転機構
。(2) A sprocket is fixedly mounted on the output shaft integrally with the passive gear, and the rotational motion of the output shaft is transmitted to the outside via the tin rocket. A rotation mechanism according to claim 1. （３）上記出力軸にはｉ記受動ギアと一体的にギアが固
定軸装されており、該ギアを介して上記出力軸の回転運
動を外部へ伝達させろように構成したことを特徴とする
特許請求の範囲矛１項記載の回転機構。(3) A gear is fixedly mounted on the output shaft integrally with the passive gear described in i, and the rotational motion of the output shaft is transmitted to the outside via the gear. A rotation mechanism according to claim 1.
JP59061681A 1984-03-29 1984-03-29 Rotary mechanism Pending JPS60205060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59061681A JPS60205060A (en) 1984-03-29 1984-03-29 Rotary mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59061681A JPS60205060A (en) 1984-03-29 1984-03-29 Rotary mechanism

Publications (1)

Publication Number Publication Date
JPS60205060A true JPS60205060A (en) 1985-10-16

Family

ID=13178246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59061681A Pending JPS60205060A (en) 1984-03-29 1984-03-29 Rotary mechanism

Country Status (1)

Country Link
JP (1) JPS60205060A (en)

Similar Documents

Publication Publication Date Title
US8590655B2 (en) Pedal driven apparatus having a motor
KR930019503A (en) electric bicycle
JP2000006877A (en) Power unit for motor-driven vehicle
JP3383133B2 (en) Powered bicycle drive
GB2312403A (en) Bicycle equipped with electrical driving device
JPH01266089A (en) Strong drive for bicycle
JPS60205060A (en) Rotary mechanism
JP2647112B2 (en) Power transmission device for power assisted bicycle
JPH0369754B2 (en)
JPH09323691A (en) Human power drive unit
JPS6011748A (en) Rotation mechanism
JPH01261534A (en) Rotary driving device
TWI822580B (en) Downsizing electric bicycle booster
JPH0450463B2 (en)
JPH09189346A (en) Transmission
KR850001698Y1 (en) High speed bicycle
JPH10297574A (en) Booster
JP2000095175A (en) Bicycle employing planetary gears to pedal gear device
JPH0439188A (en) Rotary driving device
JPS61262250A (en) Rotary mechanism
TWM504890U (en) Continuous variable speed device of power-assisting bicycle
JPS6246044A (en) Rotating mechanism
JP3023267U (en) Electric drive for bicycle
JPH02106484A (en) Rotary driving device
JPH0514129B2 (en)