JPS5914025A - Change lever device - Google Patents
Change lever deviceInfo
- Publication number
- JPS5914025A JPS5914025A JP12214682A JP12214682A JPS5914025A JP S5914025 A JPS5914025 A JP S5914025A JP 12214682 A JP12214682 A JP 12214682A JP 12214682 A JP12214682 A JP 12214682A JP S5914025 A JPS5914025 A JP S5914025A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- power unit
- switching shaft
- transmission
- operating lever
- 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.)
- Granted
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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/36—Generation or transmission of movements for final actuating mechanisms with at least one movement being transmitted by a cable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は、自動車等の変速装置を操作する変速レバー
装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a speed change lever device for operating a speed change device of an automobile or the like.
一般に、自動車が悪路走行等により激しい振動を受ける
と、パワーユニットが上下にバウンドし、パワーユニッ
トの変速装置とこの変速装置を変速操作する操作レバー
との相対位置が変わり、所謂ギヤ抜けを起こすことが知
られている。Generally, when a car is subjected to severe vibrations due to driving on a rough road, etc., the power unit bounces up and down, and the relative position of the power unit's transmission and the control lever that operates the transmission changes, causing a so-called gear slippage. Are known.
このような問題を改善する手段としては、従来例えば第
１図、第２図に示すようなものがある。As means for improving such problems, there are conventional means as shown in FIGS. 1 and 2, for example.
すなわち、弾性材を介して車体に支持されたレバー支持
部材３０１に、操作レバー３０３が球面支持され、操作
レバー３０３の下端には、コントロールロッド３０９の
一端が回動自在に連結されている。コントロール０ツド
３０９の他端は、パワーユニットの変速装置から突出し
た変速ギヤ切換軸３０５に自在継手３１３を介して連結
されている。このコントロールロッド３０９の上側には
、サポートロッド３１０が併設され、サポートロッド３
１０の一端は、前記レバー支持部材３０１に固定され、
他端は、前記パワーユニットに上下方向へ回動自在に連
結されている。That is, an operating lever 303 is spherically supported by a lever support member 301 supported by the vehicle body via an elastic material, and one end of a control rod 309 is rotatably connected to the lower end of the operating lever 303. The other end of the control rod 309 is connected via a universal joint 313 to a transmission gear switching shaft 305 protruding from the transmission of the power unit. A support rod 310 is provided above the control rod 309.
One end of 10 is fixed to the lever support member 301,
The other end is connected to the power unit so as to be rotatable in the vertical direction.
そして、パワーユニットが上下にバウンドした場合には
、コントロールロッド３０９．サポートロッド３１０．
及びレバー支持部材３０１が相対的な位置を変えずに一
体的に変位するから操作レバー３０３とパワーユニット
との相対変位がなく、ギヤ抜けが防止できるのである。When the power unit bounces up and down, the control rod 309. Support rod 310.
Since the lever support member 301 is integrally displaced without changing its relative position, there is no relative displacement between the operating lever 303 and the power unit, and gear slippage can be prevented.
しかしながら、この場合、パワーユニット側と操作レバ
ー３０３側とをコントロールロッド３０９、及びサポー
トロッド３１０の双方で直接的に連結しているため、パ
ワーユニットの振動が操作レバー３０３に伝わって操作
レバー３０３が振れ、操作がしずらいものであった。ま
た、コントロールロッド３０９の他にサポートロッド３
１０を必要とし、車体重量を増加させる原因となってい
た。However, in this case, since the power unit side and the control lever 303 side are directly connected by both the control rod 309 and the support rod 310, the vibration of the power unit is transmitted to the control lever 303, causing the control lever 303 to swing. It was difficult to operate. In addition to the control rod 309, the support rod 3
10, which caused an increase in the weight of the vehicle.
さらにパワーユニットの上下変位によって１ノボ−１ヘ
ロツド３１０を介し、レバー支持部材３０１へ無理な力
が作用して耐久性を損うものとなっていた。Further, due to the vertical displacement of the power unit, an unreasonable force is applied to the lever support member 301 via the 1-novo-1 hero rod 310, resulting in a loss of durability.
この発明は、上記の問題点に鑑み創案されたものであり
、軽量で且つ操作レバーへ振動を伝えることがなく、し
かも耐久性のある変速レバー装置を提供するものである
。The present invention was devised in view of the above-mentioned problems, and it is an object of the present invention to provide a shift lever device that is lightweight, does not transmit vibrations to the operating lever, and is durable.
以下、添付図面に基づきこの発明の一実施例を詳細に説
明する。Hereinafter, one embodiment of the present invention will be described in detail based on the accompanying drawings.
第３図、第４図、第５図のように、レバー支持部材１は
車体に固定されている。このレバー支持部材１の中央部
には、操作レバー３を貫通させる遊動孔１Ｃが形成され
ている。レバー支持部材１のシフト方向前後（第４図中
左右〉には、支持板１ａ、１ｂが数句けられている。こ
の支持板１ａ。As shown in FIGS. 3, 4, and 5, the lever support member 1 is fixed to the vehicle body. A floating hole 1C through which the operating lever 3 passes is formed in the center of the lever support member 1. Several support plates 1a and 1b are provided at the front and back of the lever support member 1 in the shift direction (left and right in FIG. 4).This support plate 1a.
１ｂの下部間にはシフト方向の支持筒１ｄがセレクト方
向（第５図中左右方向）へ回動自在に支持されている。A support cylinder 1d in the shift direction is rotatably supported in the select direction (left-right direction in FIG. 5) between the lower portions of the cylinders 1b.
この支持筒１ｄの中央部−Ｌには、レバー支持筒１ｅが
突設され、操作レバー３がシフ１〜方向へ回動自在に支
持されている。前記支持筒１ｄ内には摺動子７Ｃが摺動
自在に挿入されており、この摺動子７Ｃの中央部にレバ
ー嵌合孔７ｄが形成され、操作レバー３の下端が嵌合さ
れている。A lever support tube 1e is protruded from the center portion -L of the support tube 1d, and the operating lever 3 is supported so as to be rotatable in the shift direction. A slider 7C is slidably inserted into the support tube 1d, and a lever fitting hole 7d is formed in the center of the slider 7C, into which the lower end of the operating lever 3 is fitted. .
３−
前記摺動子７Ｃのシフト方向前端には、ワイヤ一部材９
のインナーワイヤ９ａの一端部が一体的に連結されてい
る。ワイヤ一部材９のアウターカバ９ｂの一端部は、後
述するように前記支持筒１ｄの端部に一体的に連結され
ている。前記インナーワイヤ９ａの他端部は、変速装置
の変速ギヤ切換軸５の端部に一体的に連結されている。3- A wire member 9 is attached to the front end of the slider 7C in the shift direction.
One end of the inner wire 9a is integrally connected. One end of the outer cover 9b of the wire member 9 is integrally connected to the end of the support tube 1d, as will be described later. The other end of the inner wire 9a is integrally connected to the end of the transmission gear switching shaft 5 of the transmission.
前記アウターカバ９ｂの他端部は、後述するように筒状
の受は部材１３に一体的に連結され、受は部材１３は、
前記変速ギヤ切換軸５の端部に嵌合されている。受は部
材１３には、シフト方向の長穴１３ａが設【ブられ、変
速ギヤ切換軸５に突設されたビン５ａがシフト方向へ摺
動自在に嵌合されている。At the other end of the outer cover 9b, a cylindrical receiver is integrally connected to a member 13 as described later, and the receiver and the member 13 are
It is fitted into the end of the speed change gear switching shaft 5. The receiver member 13 is provided with an elongated hole 13a extending in the shift direction, into which a pin 5a protruding from the speed change gear switching shaft 5 is fitted so as to be slidable in the shift direction.
前記ワイヤ一部材９は、例えば第６図＜８）のようにな
っている。アウターカバ９ｂは、シフト方向の前後にア
ウター受け９Ｃが設けられ、アウター受け９０間に複数
のアウタ一部材９ｄが介設されている。アウタ一部材９
ｄは、第６図（ｂ）のように、一端部に一対の切欠部９
ｅが設けられ、他端部に一対の突片部９ｆが突設されて
いる。そ−４＝
してアウタ一部材９ｄは第６図（Ｃ）に示すように、一
方のアウタ一部材９ｄの切欠部９ｅへ他方のアウタ一部
材９ｄの突片部９ｆを嵌合させることにより相互に連結
されている。アウタ一部材９ｄとアウター受け９Ｃとの
相互間も同様に連結されている。なお、このアウターカ
バ９ｂは、アウター受け９Ｃが支持筒１ｄ及び受は部材
１３に連結されているものである。このように構成され
たアウターカバ９ｂの軸心部にインナーワイヤ９ａが挿
入されており、インナーワイヤ９ａの端部は、アウター
受け９Ｃから突出されているものである。The wire member 9 is, for example, as shown in FIG. 6<8). The outer cover 9b is provided with outer receivers 9C at the front and rear in the shift direction, and a plurality of outer members 9d are interposed between the outer receivers 90. Outer part 9
d has a pair of notches 9 at one end, as shown in FIG. 6(b).
e is provided, and a pair of projecting pieces 9f are provided protruding from the other end. Then, the outer member 9d is formed by fitting the projecting piece 9f of the other outer member 9d into the notch 9e of one outer member 9d, as shown in FIG. 6(C). interconnected. The outer member 9d and the outer receiver 9C are also connected to each other in the same way. In addition, in this outer cover 9b, the outer receiver 9C is connected to the support tube 1d and the receiver is connected to the member 13. The inner wire 9a is inserted into the axial center of the outer cover 9b configured in this way, and the end of the inner wire 9a projects from the outer receiver 9C.
操作レバー３をセレクト方向（第５図中左右方向）へ第
７図〈ａ〉、第８図＜ａ）のように操作すると、レバー
支持部材１の支持板１ａ、１ｂに対し、レバー支持筒１
ｅを介して支持筒１ｄがセレクト方向へ回動する。この
支持筒１ｄの回動によって、ワイヤ一部材９のアウター
カバ９ｂ、受は部材１３．長穴１３ａ、ピン５ａを介し
て変速ギヤ切換軸５がセレクト方向へ第７図（ｂ）、第
８図（ｂ）のように回動される。従って変速装置のセレ
クト動作が行なわれる。このセレク１〜ｉｌ１作時に、
アウターカバ９ｂは捩られるが、アウターカバ９ｂが複
数のアウタ一部材９ｄで構成されているから剛性が高く
連動が確実に行なわれる。When the operating lever 3 is operated in the select direction (left and right direction in FIG. 5) as shown in FIG. 7 <a> and FIG. 8 <a), the lever support cylinder 1
The support cylinder 1d is rotated in the selection direction via e. By this rotation of the support tube 1d, the outer cover 9b of the wire member 9 and the support member 13. The speed change gear switching shaft 5 is rotated in the selection direction through the elongated hole 13a and the pin 5a as shown in FIG. 7(b) and FIG. 8(b). Therefore, a selection operation of the transmission is performed. When creating this selection 1 to il1,
Although the outer cover 9b is twisted, since the outer cover 9b is composed of a plurality of outer members 9d, the outer cover 9b has high rigidity and interlocking can be performed reliably.
操作レバー３をシフト方向前後（第４図中前後）へ第９
図、第１０図のように操作した場合には、囲動子７Ｃが
支持筒１ｄ内をシフト方向前後へ摺動する。この摺動子
７Ｃの摺動によりインナーワイヤ９ａを介して変速ギヤ
切換軸５が移動され変速装置のシフ１へ動作が行なわれ
る。なお、パワーユニツ１〜が上下にバウンドした場合
には、ワイヤ一部材９の変形によってこれを吸収するこ
とができギヤ抜けを起こすことがない。また、パワーユ
ニットの微振動もワイヤ一部材９によって吸収すること
ができ、振動が操作レバー３に伝わることがない。Move the operating lever 3 forward and backward in the shift direction (front and rear in Fig. 4).
When operated as shown in Figures 1 and 10, the enclosure 7C slides back and forth in the shift direction within the support tube 1d. The sliding of the slider 7C causes the transmission gear switching shaft 5 to move via the inner wire 9a, causing shift 1 of the transmission to be performed. In addition, when the power unit 1~ bounces up and down, this can be absorbed by the deformation of the wire member 9, and gear slippage does not occur. Moreover, the slight vibrations of the power unit can also be absorbed by the wire member 9, and the vibrations are not transmitted to the operating lever 3.
このため、変速装置から変速ギＡ７切換軸に微振動が伝
わってもこの微振動はワイヤーで吸収されて操作レバー
に伝わることがなく、操作レバーの振れによる操作性の
低下を防止することができる。Therefore, even if slight vibrations are transmitted from the transmission to the shift gear A7 switching shaft, these slight vibrations are absorbed by the wire and are not transmitted to the control lever, making it possible to prevent a decrease in operability due to vibration of the control lever. .
さらにサポートロッドを省略することができ、重量軽減
を図ることができると共に、サポートロッドから操作レ
バー側へ無理な力が加わらないから耐久性が向上する。Furthermore, since the support rod can be omitted, the weight can be reduced, and durability is improved because no unreasonable force is applied from the support rod to the operating lever side.
第１図は従来の変速レバー装置を示す全体側面図、第２
図は同一部切欠正面図、第３図はこの発明の一実施例に
係る操作レバーと変速ギヤ切換軸との間の中継部材を示
す分解斜視図、第４図は同要部の一部切欠側面図、第５
図は第４図ｖ−Ｖ線矢視断面図、第６図（ａ）はワイヤ
一部材の斜視図、第６図（［））はアウタ一部材の斜視
図、第６図（Ｃ）はアウタ一部材の連結状態を示す説明
図、第７図（ａ）、第８図（ａ）はセレクト方向への作
動状態を示１説明図、第７図（ｂ）、第８図（ｂ）は変
速ギＶ切換軸側の作動状態を示す説明図、第９図、第１
０図はシフト方向への作動状態を示す説明図である。
３・・・操作レバー ５・・・変速ギヤ切換軸７
−
９・・・ワイヤ一部材 ９ａ・・・インナーワイヤ
９ｂ・・・アウターカバ
特 許 出願人 日産自動車株式会社特 許 出
願人 富士機工株式会社−Ｂ＝
第１図
第２図Figure 1 is an overall side view showing a conventional gear shift lever device;
3 is an exploded perspective view showing a relay member between an operating lever and a transmission gear switching shaft according to an embodiment of the present invention, and FIG. 4 is a partially cutaway view of the same essential part. Side view, 5th
The figure is a sectional view taken along the line v-V in Fig. 4, Fig. 6 (a) is a perspective view of the wire part, Fig. 6 ([)] is a perspective view of the outer part An explanatory view showing the connected state of the outer member, Fig. 7 (a), Fig. 8 (a) shows the operating state in the select direction 1 explanatory view, Fig. 7 (b), Fig. 8 (b) is an explanatory diagram showing the operating state of the gear V switching shaft side, Fig. 9, Fig. 1
FIG. 0 is an explanatory diagram showing an operating state in the shift direction. 3... Operation lever 5... Speed change gear switching shaft 7
- 9... Wire member 9a... Inner wire 9b... Outer cover patent Applicant: Nissan Motor Co., Ltd. Patent Applicant: Fuji Kiko Co., Ltd. -B = Figure 1 Figure 2
Claims (2)
ナーワイヤを有し、ワイヤ一部材の前記インナーワイヤ
を、操作レバーと変速ギヤ切換軸との間に両者をシフト
方向へ連動すべく連結し、前記操作レバー側に、操作レ
バーのセレクト動作に追従しシフト動作に追従しない支
持部材を設け、前記変速ギヤ切換軸側に、変速ギヤ切換
軸の周方向へは係合し軸方向へは相対移動可能な受は部
材を設け、前記支持部材と受は部材との間に、操作レバ
ーと変速ギヤ切換軸とをセレクト方向へ連動すべく前記
アウターカバを連結したことを特徴とする特許請求の範
囲第１項記載の変速レバー装置。(1) An inner wire is provided at the axial center of the outer cover which can be bent and deformed, and the inner wire, which is a wire member, is connected between the operating lever and the speed change gear switching shaft so as to interlock the two in the shifting direction. , a support member is provided on the operating lever side that follows the select operation of the operating lever but does not follow the shift operation; A movable support member is provided, and the outer cover is connected between the support member and the support member so as to interlock the operating lever and the speed change gear switching shaft in the selection direction. The gear shift lever device according to scope 1.
数のアウタ一部材で構成したことを特徴とする特許請求
の範囲第１項記載の変速レバー装置。(2) The gear shift lever device according to claim 1, wherein the outer cover is constituted by a plurality of outer members that engage with each other in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12214682A JPS5914025A (en) | 1982-07-15 | 1982-07-15 | Change lever device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12214682A JPS5914025A (en) | 1982-07-15 | 1982-07-15 | Change lever device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5914025A true JPS5914025A (en) | 1984-01-24 |
| JPH0340262B2 JPH0340262B2 (en) | 1991-06-18 |
Family
ID=14828741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12214682A Granted JPS5914025A (en) | 1982-07-15 | 1982-07-15 | Change lever device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5914025A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61172320U (en) * | 1985-04-16 | 1986-10-25 | ||
| JPS61172321U (en) * | 1985-04-16 | 1986-10-25 | ||
| JPS6215028U (en) * | 1985-07-12 | 1987-01-29 | ||
| JPS6215027U (en) * | 1985-07-12 | 1987-01-29 | ||
| JPS6215029U (en) * | 1985-07-12 | 1987-01-29 | ||
| JP2008110736A (en) * | 2006-10-31 | 2008-05-15 | Honda Motor Co Ltd | Vehicle operation lever connecting structure |
-
1982
- 1982-07-15 JP JP12214682A patent/JPS5914025A/en active Granted
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61172320U (en) * | 1985-04-16 | 1986-10-25 | ||
| JPS61172321U (en) * | 1985-04-16 | 1986-10-25 | ||
| JPH0419259Y2 (en) * | 1985-04-16 | 1992-04-30 | ||
| JPS6215028U (en) * | 1985-07-12 | 1987-01-29 | ||
| JPS6215027U (en) * | 1985-07-12 | 1987-01-29 | ||
| JPS6215029U (en) * | 1985-07-12 | 1987-01-29 | ||
| JPH0419260Y2 (en) * | 1985-07-12 | 1992-04-30 | ||
| JPH0419261Y2 (en) * | 1985-07-12 | 1992-04-30 | ||
| JPH0422129Y2 (en) * | 1985-07-12 | 1992-05-20 | ||
| JP2008110736A (en) * | 2006-10-31 | 2008-05-15 | Honda Motor Co Ltd | Vehicle operation lever connecting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340262B2 (en) | 1991-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101388358B1 (en) | Work vehicle | |
| JPS5914025A (en) | Change lever device | |
| JP3065054B2 (en) | Driving device for traveling vehicle transmission | |
| JPH03172675A (en) | Shift lever buffering device for engaging clutch for microshovel car | |
| US6027426A (en) | Neutral sensing and shift lever interlock assembly for a vehicular transmission | |
| JP5313861B2 (en) | Work vehicle | |
| US4827783A (en) | Key-shift transmission | |
| KR100467510B1 (en) | Transmission apparatus for working vehicle which works with moving forword and backword | |
| EP0419816A1 (en) | Transmission for mini shovel car | |
| KR100534873B1 (en) | cable assembly for transmission gear shift | |
| JP2007076458A (en) | Shift operating device of tractor | |
| JPH0311478Y2 (en) | ||
| JP2007076458A5 (en) | ||
| JP2007076459A (en) | Shift operating device of tractor | |
| JPH07127738A (en) | Electronic control transmission | |
| JPH0656196B2 (en) | Vehicle drive | |
| JP2843325B2 (en) | Transmission remote control | |
| JPS6245941Y2 (en) | ||
| JP3815203B2 (en) | Rotation angle detection device and transmission drive device incorporating the rotation angle detection device | |
| JPH09286253A (en) | Automatic change lever structure for automobile | |
| JPS6142169Y2 (en) | ||
| JPS622672Y2 (en) | ||
| JPH063215Y2 (en) | Transmission of traveling vehicle | |
| JPH0523391Y2 (en) | ||
| JPH0642637A (en) | Speed change operating device of geared transmission |