JPS607204Y2 - Automotive wheel mounting device - Google Patents
Automotive wheel mounting deviceInfo
- Publication number
- JPS607204Y2 JPS607204Y2 JP11104379U JP11104379U JPS607204Y2 JP S607204 Y2 JPS607204 Y2 JP S607204Y2 JP 11104379 U JP11104379 U JP 11104379U JP 11104379 U JP11104379 U JP 11104379U JP S607204 Y2 JPS607204 Y2 JP S607204Y2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- mounting device
- hub
- inner nut
- wheel disc
- 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.)
- Expired
Links
Description
【考案の詳細な説明】 本考案は自動車用ホイールの取付装置に関する。[Detailed explanation of the idea] The present invention relates to a mounting device for an automobile wheel.
先ず、従来の取付装置を第１図に従って説明する。First, a conventional mounting device will be explained with reference to FIG.
車軸２にボルト４により固定されるハブ６には同ハブ６
およびブレーキドラム８を貫通するハブボルト１０がド
ラムナツト１２により固定されている。The hub 6 fixed to the axle 2 by the bolt 4 has the same hub 6.
A hub bolt 10 passing through the brake drum 8 is fixed by a drum nut 12.
ハブボルト１０に螺合され外周に雄ねじが形成されたイ
ンナナツト１４とハブ６との間に一方のホイールディス
ク部であるホイール１６のディスク部２０を挾圧せしめ
、更にインナナツト１４と同インナナツト１４の雄ねじ
に螺合するアウタナツトとの間に他方のホイールディス
ク部であるホイール１８のディスク部２２を挾圧せしめ
るように構成されていた。The disk portion 20 of the wheel 16, which is one of the wheel disk portions, is clamped between the hub 6 and the inner nut 14, which is screwed onto the hub bolt 10 and has a male thread formed on its outer periphery. The disc part 22 of the wheel 18, which is the other wheel disc part, is clamped between the outer nut and the outer nut to be screwed together.
ところが、近年部品の共通化によるコスト低減を目的と
して、異なるホイール１６および１８を有する車両にも
同一のインナナツト１４およびアウタナツト２４等が使
用されているが、その場合ホイール１８のディスク部２
２の厚さが薄いと、アウタナツト２４をインナナツト２
４の雄ねじ部に余計にねじ込むために図示の如く同イン
ナナツト２４の雄ねじ部が外部に露出してしまい、その
露出した雄ねじ部が飛石等により変形して開維ねじから
アウタナツト２４を取外すことができなくなる等の不具
合があった。However, in recent years, with the aim of reducing costs by standardizing parts, the same inner nut 14, outer nut 24, etc. are used in vehicles with different wheels 16 and 18, but in this case, the disc part 2 of the wheel 18
If the thickness of nut 2 is thin, the outer nut 24 may be attached to the inner nut 2.
4, the male threaded portion of the inner nut 24 is exposed to the outside as shown in the figure, and the exposed male threaded portion is deformed by flying stones, etc., and the outer nut 24 cannot be removed from the open fiber screw. There were problems such as disappearing.
本考案は上記不具合を解消するために創案されたもので
、ハブに植設されるハブボルトと、同ハブボルトに螺合
され外周に雄ねじが形成されるインナナツトとで一方の
ホイールディスク部を挾圧させ、上記雄ねじに螺合され
るアウタナツトと上記インナナツトとで他のホイールデ
ィスク部を挾圧させたダブルタイヤ挟圧構造において、
上記アウタナツトの軸線方向外端に中空部が貫通した筒
状部を延設したことを特徴とする自動車用ホイールの取
付装置を要旨とするものである。This invention was devised in order to solve the above-mentioned problems, and one wheel disc part is clamped by a hub bolt that is implanted in the hub and an inner nut that is screwed onto the hub bolt and has a male thread on the outer periphery. , in a double tire clamping structure in which the outer nut screwed into the male thread and the inner nut clamp another wheel disc part,
The object of the present invention is to provide a mounting device for an automobile wheel, characterized in that a cylindrical portion having a hollow portion extending therethrough extends from the outer end in the axial direction of the outer nut.
本考案によれば、上述したように異なるホイールを有す
る車両に同一のインナナツトおよびアウタナツトを使用
して、アウタナツトをインナナツトの雄ねじに余計にね
じ込んでも、該アウタナツトの筒状部によりインナナツ
トの雄ねじ部が覆われて、飛石等によるインナナツトの
雄ねじ部の損傷を防止できるというよう効果を奏する。According to the present invention, even if the same inner nut and outer nut are used in vehicles having different wheels as described above, and the outer nut is screwed into the male thread of the inner nut more than necessary, the cylindrical part of the outer nut will cover the male threaded part of the inner nut. This is effective in preventing damage to the male threaded portion of the inner nut caused by flying stones or the like.
以下、本考案の一実施例を第２図に従って詳細に説明す
る。Hereinafter, one embodiment of the present invention will be described in detail with reference to FIG.
なお、上記従来装置のものと実質的に同一な部分には上
記で用いたのと同一符号を付して詳細な説明を省略する
。Note that parts that are substantially the same as those of the conventional device described above are designated by the same reference numerals as used above, and detailed description thereof will be omitted.
本実施例において上記従来装置と異なる点は、インナナ
ツト１４に螺合されるアウタナツト３０に有り、同アウ
タナツト３０における軸線方向外端には同アウタナツト
３０と一体にインナナツト１４の雄ねじの径よりもやや
大きい内径を有する筒状部３２が形成されている。The present embodiment differs from the conventional device described above in that the outer nut 30 is screwed onto the inner nut 14, and at the outer end of the outer nut 30 in the axial direction, the diameter of the male thread of the inner nut 14 is slightly larger than that of the outer nut 14. A cylindrical portion 32 having an inner diameter is formed.
したがって、図示の如くアウタナツト３０をインナナツ
ト１４に余計にねじ込んでも、同アウタナツト３０の筒
状部３２によりインナナツト１４の雄ねじが覆われて、
飛石等によるインナナツト１４の雄ねじの損傷を防止で
きるものである。Therefore, even if the outer nut 30 is screwed into the inner nut 14 more than necessary as shown in the figure, the external thread of the inner nut 14 is covered by the cylindrical portion 32 of the outer nut 30.
This prevents the male thread of the inner nut 14 from being damaged by flying stones or the like.
なお、上記実施例はトラック、バス等の重量の大きい複
輪型の車両に適用したものであるが、乗用車等の単輪型
の車両にも適用できることは勿論である。The above embodiments are applied to heavy double-wheeled vehicles such as trucks and buses, but it is of course applicable to single-wheeled vehicles such as passenger cars.
第１図は従来の取付装置を示す断面図、第２図は本考案
の一実施例を示す要部断面図である。
２・・・・・・車軸、６・・・・・・ハブ、１０・・・
・・・ハブボルト、１４・・・・・・インナナツト、２
４，３０・・・・・・アウタナツト、３２・・・・・・
筒状部。FIG. 1 is a sectional view showing a conventional mounting device, and FIG. 2 is a sectional view of essential parts showing an embodiment of the present invention. 2...Axle, 6...Hub, 10...
...Hub bolt, 14...Inner nut, 2
4, 30... Outer nut, 32...
Cylindrical part.
Claims (1)
れ外周に雄ねじが形成されたインナナツトとで一方のホ
イールディスク部を挾圧させ、上記雄ねじに螺合される
アウタナツトと上記インナナツトとで他方のホイールデ
ィスク部を挾圧させたタフルタイヤ挾圧構造において、
上記アウタナツトの軸線方向外端に中空部が貫通した筒
状部を延設したことを特徴とする自動車用ホイールの取
付装置。A hub bolt implanted in the hub and an inner nut screwed onto the hub bolt and having a male thread formed on the outer periphery squeeze one wheel disc portion, and an outer nut screwed onto the male thread and the inner nut press the other wheel disc portion. In the tuffle tire clamping structure where the wheel disc part is clamped,
A mounting device for an automobile wheel, characterized in that a cylindrical portion having a hollow portion extending therethrough extends from the outer end in the axial direction of the outer nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104379U JPS607204Y2 (en) | 1979-08-10 | 1979-08-10 | Automotive wheel mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104379U JPS607204Y2 (en) | 1979-08-10 | 1979-08-10 | Automotive wheel mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5628415U JPS5628415U (en) | 1981-03-17 |
| JPS607204Y2 true JPS607204Y2 (en) | 1985-03-11 |
Family
ID=29343542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11104379U Expired JPS607204Y2 (en) | 1979-08-10 | 1979-08-10 | Automotive wheel mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607204Y2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5888521U (en) * | 1981-12-12 | 1983-06-15 | 大阪瓦斯株式会社 | gas burner |
| JPS59175843U (en) * | 1983-05-04 | 1984-11-24 | 株式会社成田製陶所 | Premixed gas burner |
| JPS6048417A (en) * | 1983-08-24 | 1985-03-16 | Osaka Gas Co Ltd | High load burner |
| JPH0531378Y2 (en) * | 1989-07-11 | 1993-08-12 | ||
| JPH03140706A (en) * | 1989-10-25 | 1991-06-14 | Tokyo Gas Co Ltd | Burner generating small quantity of nitrogen oxide |
-
1979
- 1979-08-10 JP JP11104379U patent/JPS607204Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5628415U (en) | 1981-03-17 |
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