JPS645869U - - Google Patents
Info
- Publication number
- JPS645869U JPS645869U JP10124087U JP10124087U JPS645869U JP S645869 U JPS645869 U JP S645869U JP 10124087 U JP10124087 U JP 10124087U JP 10124087 U JP10124087 U JP 10124087U JP S645869 U JPS645869 U JP S645869U
- Authority
- JP
- Japan
- Prior art keywords
- rim
- hollow
- core rod
- circumference
- steering wheel
- 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
- 239000002184 metal Substances 0.000 claims description 3
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 1
Landscapes
- Steering Controls (AREA)
Description
図面は本考案の実施例を示し、第１図は第１実
施例に係るステアリングホイールの芯金の正面図
、第２図は第１図に示された芯金のリムの両接合
端部を切断した状態を示す要部斜視図、第３図は
第１，２図におけるリムの両端部を接合する工程
を示す要部断面工程図、第４図は第３図と同様の
工程図であつて他の断面箇所を示す断面工程図、
第５ａ図は第２実施例に係るステアリングホイー
ルの芯金の要部断面図、第５ｂ図は第５ａ図の断
面図、第６ａ図は第３実施例に係るステアリング
ホイールの芯金の要部断面図、第６ｂ図は第６ａ
図の断面図である。
１……中空リム、２……スポーク、３……ボス
プレート、４……ボス、１０ａ，１０ｂ……端部
、１１……芯棒、１２……ビード、１３……平面
。
The drawings show an embodiment of the present invention, and FIG. 1 is a front view of a steering wheel core according to the first embodiment, and FIG. 2 shows both joint ends of the rim of the core shown in FIG. FIG. 3 is a cross-sectional process diagram showing the process of joining both ends of the rim in FIGS. 1 and 2, and FIG. 4 is a process diagram similar to FIG. 3. A cross-sectional process diagram showing other cross-sectional locations,
Fig. 5a is a sectional view of the main part of the core metal of the steering wheel according to the second embodiment, Fig. 5b is a sectional view of Fig. 5a, and Fig. 6a is the main part of the core metal of the steering wheel according to the third embodiment. Cross-sectional view, Figure 6b is Figure 6a
FIG. 1... Hollow rim, 2... Spoke, 3... Boss plate, 4... Boss, 10a, 10b... End, 11... Core rod, 12... Bead, 13... Plane.
Claims (1)
リム１の内径寸法より十分小さい外径寸法を有す
る芯棒１１を挿入しかつ上記両端部１０ａ，１０
ｂを突き合わせた状態で、上記両端部１０ａ，１
０ｂを一体的に絞ることにより、上記両端部１０
ａ，１０ｂを芯棒１１とともにつぶし変形せしめ
てリム１の中空部を略閉塞し、上記両端部１０ａ
，１０ｂの突き合わせ端に沿つてその全周または
その一部を溶接してなることを特徴とするステア
リングホイールの芯金。 A core rod 11 having an outer diameter sufficiently smaller than the inner diameter of the hollow rim 1 is inserted between both ends 10a, 10b of the hollow rim 1, and the above-mentioned ends 10a, 10
With the two ends 10a and 1 abutted against each other,
By integrally narrowing 0b, both ends 10
a, 10b are crushed and deformed together with the core rod 11 to substantially close the hollow part of the rim 1, and the both ends 10a are
, 10b, the entire circumference or part of the circumference is welded along the butt ends of the steering wheel core metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987101240U JPH0537738Y2 (en) | 1987-07-01 | 1987-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987101240U JPH0537738Y2 (en) | 1987-07-01 | 1987-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS645869U true JPS645869U (en) | 1989-01-13 |
| JPH0537738Y2 JPH0537738Y2 (en) | 1993-09-24 |
Family
ID=31330055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987101240U Expired - Lifetime JPH0537738Y2 (en) | 1987-07-01 | 1987-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537738Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178276U (en) * | 1984-05-07 | 1985-11-27 | 豊田合成株式会社 | Steering wheel core metal |
-
1987
- 1987-07-01 JP JP1987101240U patent/JPH0537738Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178276U (en) * | 1984-05-07 | 1985-11-27 | 豊田合成株式会社 | Steering wheel core metal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537738Y2 (en) | 1993-09-24 |