JPS60184718A - Elastic shaft coupling - Google Patents
Elastic shaft couplingInfo
- Publication number
- JPS60184718A JPS60184718A JP59039378A JP3937884A JPS60184718A JP S60184718 A JPS60184718 A JP S60184718A JP 59039378 A JP59039378 A JP 59039378A JP 3937884 A JP3937884 A JP 3937884A JP S60184718 A JPS60184718 A JP S60184718A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- insertion holes
- outer cylinder
- elastic shaft
- rubber bush
- 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
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Controls (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
Description
【発明の詳細な説明】 産業上の利用分野 本発明は弾性軸継手に関する。[Detailed description of the invention] Industrial applications The present invention relates to an elastic joint.
従来技術
従来、自動車のステアリング装置においては、ハンドル
側の操向軸と単軸側の操向軸とが弾性軸継手全弁して結
合されている。これき、４１〜３図について説明すると
、／はハンドル側ｊのヨーク外筒部、２は車軸側のみ季
アクヌルリンケージのシャフト・を示し、このシャフト
λとヨーク外筒部／とを円筒状の弾性軸継手Ｊで連結し
である。この弾性軸継手３は前記ヨーク外筒部ｌ内に圧
入装着した金属性の外筒、Ｖと、前記シャフト２の端部
外周面に固定した金属製の内筒Ｓと、これら内筒≠と外
筒Ｓとの間に加泥接着したゴムブツシュ６とからなる。2. Description of the Related Art Conventionally, in a steering device for an automobile, a steering shaft on the handle side and a steering shaft on the single shaft side are connected to each other through an elastic shaft joint. To explain Figures 41 to 3, / indicates the yoke outer cylinder on the handle side j, 2 indicates the shaft of the axle linkage only on the axle side, and this shaft λ and the yoke outer cylinder / are cylindrical. They are connected by an elastic shaft joint J. This elastic shaft joint 3 includes a metal outer cylinder V press-fitted into the yoke outer cylinder part l, a metal inner cylinder S fixed to the outer peripheral surface of the end of the shaft 2, and these inner cylinders ≠. It consists of a rubber bush 6 which is bonded between the outer cylinder S and the rubber bush 6.
なお、７は／ギフト２の外周面に周定されてヨーク外筒
Ｗδ端部に切欠形成したストツバ溝ざに遊嵌したストッ
パプレート、７はヨーり外筒部／の内周面端部に形成し
た環状溝ＩＯに装尤された抜止防止用のスナップリング
でりる。この類似構造は、例えば特公昭５４−ＩＪ ７
６８−Ｑ、特公昭６４−４５υ２５号、特開昭５６−３
Ｈ８２号、実開昭５１−８１１＋１３５３号、芙開昭
５３＝１０１１４５７号、実開昭５５−１２２５３４号
等に示されている。In addition, 7 is a stopper plate that is loosely fitted into the stop flange groove which is circumferentially defined on the outer peripheral surface of the gift 2 and formed in the end of the yoke outer cylinder Wδ, and 7 is a stopper plate that is loosely fitted to the inner peripheral surface end of the yoke outer cylinder part/. There is a snap ring fitted in the formed annular groove IO to prevent it from coming off. This similar structure is, for example,
68-Q, Japanese Patent Publication No. 64-45υ25, Japanese Patent Publication No. 56-3
H82, Utility Model Application No. 51-811+1353, Fukai-Sho 53=1011457, Utility Model Application No. 55-122534, etc.
しかし前記弾性軸継手３の構造では、外筒Ｖと内筒ｊと
を結合しているゴムブツシュ２が円筒状の一体のものに
形成された中実タイプになっているので、軸力回向ｌ−
たわみ特性がトルク−角度特性に比例することとなシ、
回転力伝達性能を尚めようとゴムブツシュ乙の硬度を上
けると、それに比例して軸方向の剛性も上がってしまい
、パワーステアリングの油圧系や路面からシャツトコに
伝わる軸方向の倣動の波長が恕くなる。However, in the structure of the elastic shaft joint 3, the rubber bush 2 that connects the outer cylinder V and the inner cylinder J is a solid type that is formed into a cylindrical integral piece, so that the axial force rotation l −
Since the deflection characteristics are proportional to the torque-angle characteristics,
If the hardness of the rubber bushings is increased in order to improve rotational force transmission performance, the axial rigidity will increase proportionally, and the wavelength of the axial motion transmitted from the power steering hydraulic system and the road surface to the shaft will be reduced. I feel sad.
発明の目的
本発明はＦｊ述した従来の実情に鑑み、軸方向の振動上
着しく減辰することができ、しかも回転力の伝達性を向
上することができる弾性軸継手を提供することｔ１市と
するものである。OBJECTS OF THE INVENTION In view of the conventional circumstances mentioned above, the present invention provides an elastic shaft joint that can significantly reduce axial vibration and improve the transmission of rotational force. That is.
発明の構成
前記目的＋ｃ達成するため本発明にあっては、外筒と内
筒と金結合するゴムブツシュに軸方向の挿通孔を該ゴム
ブツシュの周方向へ奇数個等分配置して形成し、この挿
通孔内側から径方向に突出するゴムストン）ｆ設ける一
方、前ｄ己挿通孔にゴムストッパを受容して回転力を伝
達しかつゴムストッパよシも剛性の高い素材で形成した
スペーサを嵌挿しておる。Structure of the Invention In order to achieve the above-mentioned object +c, in the present invention, an odd number of axial insertion holes are formed in the rubber bushing which is gold-bonded with the outer cylinder and the inner cylinder, and are equally spaced in the circumferential direction of the rubber bushing. A rubber stopper is provided that protrudes radially from the inside of the insertion hole, while a rubber stopper is received in the front insertion hole to transmit rotational force, and a spacer made of a highly rigid material is also inserted into the rubber stopper. is.
実 Ｍシ： １１；ノリ
以下、本発明の実施例について１凹と共に従来の＋Ｉ■
成と同一部分に同一符号ｒ刊して詳述する。Actual M: 11; Below, the example of the present invention is 1 concave and the conventional +I ■
The same parts will be described in detail with the same reference numerals.
第・１図において、ヨーク外筒部／の内周四と７ヤフト
ｌの外周面との間に円筒状の弾性軸継手／／を圧入装着
する一方、ヨーク外筒部／のストッパＣ１゛４き′にシ
ャフト２のストンバグレート７を遊嵌し、ヨーク外１司
部／の環状溝ｌＯにスナップリング９を装対しである。In Fig. 1, a cylindrical elastic shaft joint // is press-fitted between the inner periphery 4 of the yoke outer cylinder part / and the outer peripheral surface of the 7 shaft l, while the stopper C1 4 of the yoke outer cylinder part / The stone bag plate 7 of the shaft 2 is loosely fitted into the shaft 2, and the snap ring 9 is installed in the annular groove lO of the outer yoke portion.
前記弾性軸継手／／は第５〜７図に示すように、ヨーク
外筒部ｌの内周面に圧入装着する外筒／２と、シャフト
ｌの外周向に固定する内筒／３と、これら外筒／コの内
周向と内筒／、３の外周向とに加流接宥したゴムブツシ
ュ部、Ａと、このゴムブツシュ部／Ｉｔの周方向に仔数
個、具体的には三等分配置した軸方向の挿通孔１５と、
この断面視扇形の挿履孔１５の２径仰ｊ内Ｊｉ１．１
＋１１の周力同申大部位から突設烙れたゴムストッパ／
ｌと、ｉ＋Ｊ配挿進孔１５ｆ’こ後述する凹溝部、２０
内にゴムストッパ／Ａ ｋ ９容して回転力全仏☆しか
つゴムストッパ／６よりも剛性の高い合成樹脂製のスペ
ーサ／７とから構成される。１ｉｉＪ 記スペーサ／７
はシャフト２の挿入孔／ｌニアｉ−４する円板状の基部
１９と、この基部１９の一端面に突設されてゴムストッ
パ１６を受容する凹溝部Ｊを有して挿通孔１６に圧入装
着されるフォーク部、２／と、基部／ｑの挿入孔／ｇ
Ｉｌｌ −８／面に突設されて、前記内筒１３の一端面
に切欠形成した保合溝ｎに嵌装する突部おとからなる。As shown in FIGS. 5 to 7, the elastic shaft joint // has an outer cylinder /2 press-fitted onto the inner circumferential surface of the yoke outer cylinder part l, an inner cylinder /3 fixed in the outer circumferential direction of the shaft l, There is a rubber bushing part, A, which is in contact with the inner circumferential direction of these outer cylinders and an outer circumferential direction of the inner cylinder. An axial insertion hole 15 arranged in portions,
2 diameter elevation j of this fan-shaped insertion hole 15 in cross section Ji1.1
Rubber stopper protruding from the +11 circumferential force doshin large part/
l, i+J insertion advancement hole 15f', and a concave groove portion 20 to be described later.
It is composed of a rubber stopper/Ak 9 inside and a spacer/7 made of synthetic resin which has a full rotational force and is more rigid than the rubber stopper/6. 1iiJ Spacer/7
has a disc-shaped base 19 that is in the insertion hole/l near i-4 of the shaft 2, and a concave groove J that protrudes from one end surface of this base 19 and receives the rubber stopper 16, and is press-fitted into the insertion hole 16. Fork part to be installed, 2/ and insertion hole /g of base /q
It consists of a protrusion protruding from the Ill-8/ surface and fitting into a retaining groove n cut out in one end surface of the inner cylinder 13.
以上の実施例構造によれば、ゴムブツシュ／４４が挿通
孔１５で周方向に分断され、挿通孔１５０分だけ弾性軸
継手ｌ／の軸方向の剛性を小さくすることができるので
、車輪やアクスルリンケージからの振動あるいはパワー
ステアリング装置の油圧系からの振動等、弾性軸継手／
ｌに入る軸方向の振動をゴムブツシュ都／弘で著しく減
衰することができる。According to the above embodiment structure, the rubber bush /44 is divided in the circumferential direction by the insertion hole 15, and the axial rigidity of the elastic shaft joint l/ can be reduced by the insertion hole 150. vibration from the hydraulic system of the power steering device, elastic shaft coupling/
The axial vibrations entering the shaft can be significantly damped by rubber bushings.
一方、ノンドルを回転操作した場合、ゴムブツシュ部／
４’の弾性変形量が小さいうちは、ノンドルからの回転
力がヨーク外筒部／、外筒ａ、ゴムストッパ／６．フォ
ーク部２／ 、内筒１３ 、シャフト２會経由してアク
スルリンケージに伝達するが、この際、ヨーク外筒部／
の矢印Ｘ方向の回転力が外筒／２に伝達され、これによ
って挿通孔１５間のゴムブツシュ部ｌ弘の外筒１２側部
分が矢印Ｘ方向にずれて、このずれが手前に配置したフ
ォーク部２／に伝達されルト共にゴムストッパｌ乙の矢
印Ｘ方向へノ回転力がフォーク部２１の凹溝部２０の側
面に伝達される。On the other hand, when rotating the nondle, the rubber bushing part/
While the amount of elastic deformation of 4' is small, the rotational force from the nondle is applied to the yoke outer cylinder part/, the outer cylinder a, the rubber stopper/6. It is transmitted to the axle linkage via the fork part 2/, the inner cylinder 13, and the shaft 2, but at this time, the yoke outer cylinder part/
The rotational force in the direction of the arrow X is transmitted to the outer cylinder/2, and as a result, the portion of the rubber bushing part 12 on the outer cylinder 12 side between the insertion holes 15 shifts in the direction of the arrow The rotational force of both the rubber stopper L and the rubber stopper L in the direction of the arrow X is transmitted to the side surface of the concave groove portion 20 of the fork portion 21.
そして、前記フォーク部２／を介してスペーサ１７に伝
達された回転力が係合溝Ωと突部刀との係着によってシ
ャフト２に伝達される。しかも、前記ゴムブツシュ部／
弘の矢印Ｘ方向へのずれに伴なって内筒／３が同方向に
付勢され、この内筒／３の回転力もシャフトλに伝達さ
れる。この結果、ヨーク外筒部ｌの回転力がシャフトλ
に速やかにかつ的確に伝達されて回転応答性能を向上す
ることができる。なお、ゴムブツシュ部ＩＱ−の周方向
への弾性変形量が大きくなった場合には、ノ）７ドルか
らの回転力はストッパプレート７とストッパ爵ざとの保
合によって伝達される。The rotational force transmitted to the spacer 17 via the fork portion 2/ is transmitted to the shaft 2 by engagement between the engagement groove Ω and the protruding portion. Moreover, the rubber bushing part/
As Hiroshi shifts in the direction of the arrow X, the inner cylinder/3 is urged in the same direction, and the rotational force of the inner cylinder/3 is also transmitted to the shaft λ. As a result, the rotational force of the yoke outer cylindrical portion l is transferred to the shaft λ
The rotational response performance can be improved by being transmitted quickly and accurately to the rotational speed. In addition, when the amount of elastic deformation of the rubber bushing portion IQ- in the circumferential direction becomes large, the rotational force starting from No. 7 is transmitted by the engagement between the stopper plate 7 and the stopper ring.
次に、第８．９図において前記実施例の弾性軸継手ｌ／
ト、ゴムブツシュ６を中実タイプにした弾性軸継手３と
の特性比Ｈについて説明する。Next, in Fig. 8.9, the elastic shaft coupling l/
Now, the characteristic ratio H with respect to the elastic shaft joint 3 in which the rubber bush 6 is a solid type will be explained.
第８図は細軸にδ（怨）、縦軸に軸方向荷重（＃）全と
った軸方向荷重−たわみ特性金示すものであり、特性曲
線（！、）は前−実施例の弾性軸継手／ｌのもの全示し
、特性曲線（２，）は中実タイプの弾性軸継手３のもの
である。前ｂピ両特性曲線（１１）、（Ｌ）から本実施
例の弾性軸継手／／の方が荷車吸収能力に富み、軸方向
の振動減衰に優れていることが明らかであろう。Figure 8 shows the axial load-deflection characteristics with δ (on) on the fine axis and the axial load (#) on the vertical axis, and the characteristic curve (!,) is the elastic axis of the previous example. All joints/l are shown, and the characteristic curve (2,) is for a solid type elastic shaft joint 3. It is clear from the characteristic curves (11) and (L) for both front and rear b piers that the elastic shaft joint of this embodiment has a richer cart absorption capacity and is superior in damping vibrations in the axial direction.
第９図は横軸にシャツトコに対するヨーク外筒部／の回
転角度（の、縦軸にトルクＴ（＃・ｃｍ ） ｆとった
トルク−角度特性を示すものであシ、特性曲線（β、）
は前記実施例の弾性軸継手／／のものを示し、特性曲線
（１４）は中実タイプの弾性軸継手３のものである。回
転角度（θ、）まではゴムブツシュ都／ダもしくはゴム
ブツシュ乙の弾性変形が小さく、回転角度（θ１）以上
はヨーク外筒部ｌとストッパプレート７との当接による
ものである。前記両特性曲線（ｆｆｉ、） 、ＣＩ！、
ｎ ）から本実施例の弾性軸継手／／の方が回転力伝達
性能が優れていることが明らかであろう。Figure 9 shows the torque-angle characteristics where the horizontal axis is the rotation angle of the yoke outer cylinder relative to the shaft, and the vertical axis is the torque T (# cm) f, which is the characteristic curve (β,).
shows the elastic shaft joint // of the above embodiment, and the characteristic curve (14) is that of the solid type elastic shaft joint 3. Up to the rotation angle (θ, ), the elastic deformation of the rubber bushing is small, and beyond the rotation angle (θ1), it is due to the contact between the yoke outer cylinder portion l and the stopper plate 7. Both characteristic curves (ffi,), CI! ,
n), it is clear that the elastic shaft joint of this embodiment has superior rotational force transmission performance.
ところで、挿通孔／３’ｆｆ奇数個等分配置し念場合と
、偶数個配置した場合の弾性軸継手における径方向から
の外力に対する特性について比較してみる。即ち、前記
実施例の３４分配置の場合において、第６図に示すよう
に、矢印Ａ方向とＢ方向どちらの方向についてもゴムブ
ツシュ部ｌ弘とゴムストッパ１６とが同一配置になシ、
Ａ方向特性とＢ方向特性に差がなくなシ方向性がない。By the way, let us compare the characteristics of the elastic shaft joint with respect to external force from the radial direction when an odd number of insertion holes/3'ff are arranged equally and when an even number are arranged. That is, in the case of the 34-minute arrangement of the above embodiment, as shown in FIG.
There is no difference between the A direction characteristics and the B direction characteristics, and there is no B directionality.
これに対し、第１０図に示すように挿通孔／３ｆ偶数配
置にしたものは、矢印Ａ方向とＢ方向について、圧縮作
用とせん所作用とに明瞭に分かれてしまい、Ａ方向特性
とＢ方向特性との差が大きく、方向性がある。On the other hand, as shown in Fig. 10, when the insertion holes/3f are arranged in an even number, the compression action and the hole action are clearly separated in the directions of arrows A and B, and the characteristic in the A direction and the characteristic in the B direction are clearly separated. There is a large difference in characteristics, and there is a directionality.
この結果、挿通孔１５を奇数個等分配置したものの方が
径方向の力に対する方向性がなく、軸方向のたわみ特性
に没れる。筐た、前６ピ説明は、外力をＡ方向とＢ方向
についてのみ説明したが、本実施例の弾性軸継手ｌ／に
あっては、外筒／２の外周のあらゆる部位に外側から径
方向の向きの外力が作用した場合、その外力がゴムブツ
シュ部／Ｑとゴムストッパ／６の全部に分散され、特定
の方向性がなく、軸方向のたわみ特性に優れる。As a result, a structure in which an odd number of insertion holes 15 are arranged equally has no directionality with respect to radial force, and is subject to axial deflection characteristics. In the explanation of the front 6 pins of the housing, the external force was only explained in the A direction and the B direction, but in the elastic shaft joint 1/ of this example, the external force is applied to all parts of the outer periphery of the outer cylinder 2 from the outside in the radial direction. When an external force is applied in the direction of , the external force is dispersed throughout the rubber bushing part /Q and the rubber stopper /6, and there is no specific directionality, resulting in excellent axial deflection characteristics.
なお、＋ｊ′ｒＪ記神通孔１５は外筒１２の内周部と内
筒１３の外周面にわたって形成して、ゴムブツシュ部／
弘およびゴムストッパ１６ヲ分別構成してもよい。さら
に、挿通孔／Ｓは三等分配置に限定さｎるものでよい。Note that the +j′rJ divine passage hole 15 is formed across the inner circumferential portion of the outer cylinder 12 and the outer circumferential surface of the inner cylinder 13, and the rubber bushing portion/
The stopper and rubber stopper 16 may be configured separately. Furthermore, the insertion holes /S may be limited to the arrangement divided into three equal parts.
発明の詳細
な説明したように本発明によれば、ゴムブツシュに挿通
を形成したので弾性軸継手の軸方向の剛性上手さくして
軸方向の振動愛者しく減衰することができ、しかも挿通
孔の径方向に突設したゴムストッパと、これを受容して
挿通孔に＠装するスペーサとの協働により回転伝達性能
を著しく向上することができ、さらに、挿通孔全奇数個
等分配置したので、径方向の力に対する指向性を無くし
て、軸方向たわみ特性音、よシ一層向上することができ
る全く新規な効果がある。DETAILED DESCRIPTION OF THE INVENTION As described in detail, according to the present invention, since the insertion hole is formed in the rubber bushing, the axial rigidity of the elastic shaft joint can be improved and axial vibrations can be damped effectively. The rotation transmission performance can be significantly improved through the cooperation of the rubber stopper that protrudes in the direction and the spacer that receives it and is installed in the insertion hole.Furthermore, since all the insertion holes are arranged in an even number, There is a completely new effect that the axial deflection characteristic sound and sound can be further improved by eliminating the directivity of the radial force.
第１図は従来の弾性軸継手による軸結合構造のｔｉＢ
ｋ ”ＪＪ除し／ζ仙而面、第２図に第１図のＩＩ −
ＩＩ訳にｃつだ断面図、第３図は第１図のＩｌｌ’−用
線断面図、第４図は本発明の施された弾性軸継手にょる
４１ｒｒ＋結合構造の一部を切除した側面図、ｆＩＩＪ
５凶は本発明の実施例の弾性軸継手の分解斜視図、第６
図は第４図のｖｒ−ｖｒ線に宿った断面図、第７図は第
４図のｖ■−■線に市った断面図、第８図は軸方向荷車
−たわみ特性図、４９図はトルク−角度特性図、第１０
図は挿通孔と偶数個にしたものの第６図に相シする断面
図である。
／／・・・弾性軸継手、１２・・・外筒、／３・・・内
筒、ｌダ・・・ゴム７” ７ シュ部、 ’ｔ３・・・
伸ｍ 孔、＃・・・ゴムストッパ、／７・・・スヘ−ｔ
、２ｏ・・・凹溝部１，２１・・・フォーク部、幻・
・・係合τ４、Ｊ・・・突部。Figure 1 shows a tiB shaft coupling structure using a conventional elastic shaft coupling.
k ”JJ division/ζXenji surface, II of Figure 1 in Figure 2 -
Fig. 3 is a sectional view taken along the Ill'- line in Fig. 1, and Fig. 4 is a partially cut-out side view of the 41rr+ coupling structure based on the elastic shaft joint of the present invention. Figure, fIIJ
5 is an exploded perspective view of an elastic shaft joint according to an embodiment of the present invention;
The figure is a sectional view taken along the vr-vr line in Fig. 4, Fig. 7 is a sectional view taken along the v■-■ line in Fig. 4, Fig. 8 is an axial cart-deflection characteristic diagram, and Fig. 49. is the torque-angle characteristic diagram, 10th
The figure is a cross-sectional view corresponding to FIG. 6 of an even number of insertion holes. //...Elastic shaft coupling, 12...Outer cylinder, /3...Inner cylinder, L da...Rubber 7" 7 Shock part, 't3...
Extension m hole, #...Rubber stopper, /7...Sha-t
, 2o...concave groove part 1, 21... fork part, illusion.
...Engagement τ4, J...Protrusion.
Claims (1)
継手において、ＲｆＪＢピゴムプツンユに軸方向の挿通
孔を該ゴムブツシュの周方向へ奇数個等分配置して形成
し、この挿通孔内側から径方向に突出するゴムストッパ
全段ける一方、１ロ自己挿通孔にゴムストッパｆ受容し
かつゴムストッパよ、？モ１ｉｌｔｌ性のＡ％い素材で
形成したスペーサを嵌装したこと金特畝とする弾性軸継
手。Outer cylinder and inner cylinder? In an elastic shaft joint in which rubber bushings are tied together by brazing, an axial insertion hole is formed in the RfJB pin rubber bushing by equally distributing an odd number of them in the circumferential direction of the rubber bushing, and a rubber protruding from the inside of the insertion hole in the radial direction. While inserting all the stoppers, insert the rubber stopper f into the 1st self-insertion hole, and then insert the rubber stopper. An elastic shaft joint with a metal ridge fitted with a spacer made of a flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59039378A JPS60184718A (en) | 1984-02-29 | 1984-02-29 | Elastic shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59039378A JPS60184718A (en) | 1984-02-29 | 1984-02-29 | Elastic shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60184718A true JPS60184718A (en) | 1985-09-20 |
Family
ID=12551358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59039378A Pending JPS60184718A (en) | 1984-02-29 | 1984-02-29 | Elastic shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60184718A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306876A (en) * | 1989-05-22 | 1990-12-20 | Nissan Motor Co Ltd | Damper for steering column |
| US6123481A (en) * | 1997-05-16 | 2000-09-26 | Nsk Ltd. | Elastic shaft joint |
| US6270418B1 (en) | 1998-06-11 | 2001-08-07 | Nsk Ltd. | Elastic shaft joint |
| KR100461826B1 (en) * | 1997-12-10 | 2005-05-19 | 현대자동차주식회사 | Yoke for Propeller Shaft |
| KR101421334B1 (en) * | 2012-03-02 | 2014-07-18 | 주식회사 만도 | Intermediate Shaft of Steering Apparatus for Vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127287U (en) * | 1975-04-08 | 1976-10-14 | ||
| JPS55136815U (en) * | 1979-03-15 | 1980-09-29 |
-
1984
- 1984-02-29 JP JP59039378A patent/JPS60184718A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127287U (en) * | 1975-04-08 | 1976-10-14 | ||
| JPS55136815U (en) * | 1979-03-15 | 1980-09-29 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306876A (en) * | 1989-05-22 | 1990-12-20 | Nissan Motor Co Ltd | Damper for steering column |
| US6123481A (en) * | 1997-05-16 | 2000-09-26 | Nsk Ltd. | Elastic shaft joint |
| KR100461826B1 (en) * | 1997-12-10 | 2005-05-19 | 현대자동차주식회사 | Yoke for Propeller Shaft |
| US6270418B1 (en) | 1998-06-11 | 2001-08-07 | Nsk Ltd. | Elastic shaft joint |
| US6565446B2 (en) | 1998-06-11 | 2003-05-20 | Nsk Ltd. | Elastic shaft joint |
| DE19925701B4 (en) * | 1998-06-11 | 2008-02-07 | Nsk Ltd. | Elastic shaft joint |
| DE19925701B8 (en) * | 1998-06-11 | 2008-05-29 | Nsk Ltd. | Elastic shaft joint |
| KR101421334B1 (en) * | 2012-03-02 | 2014-07-18 | 주식회사 만도 | Intermediate Shaft of Steering Apparatus for Vehicle |
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