JPH0386880U - - Google Patents
Info
- Publication number
- JPH0386880U JPH0386880U JP14771489U JP14771489U JPH0386880U JP H0386880 U JPH0386880 U JP H0386880U JP 14771489 U JP14771489 U JP 14771489U JP 14771489 U JP14771489 U JP 14771489U JP H0386880 U JPH0386880 U JP H0386880U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- boss plate
- plate
- protrusions
- resistance
- 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
- 238000003466 welding Methods 0.000 claims description 5
Landscapes
- Steering Controls (AREA)
Description
第１図は本考案の実施例を示すボスプレートの
表側から見た図。第２図は第１図のＡ−Ｂ−Ｏ−
Ｃ線に沿う断面図。第３図は本考案の別の実施例
で、ボスプレートの表側から見た図。第４図は第
３図のＡ−Ｂ−Ｏ−Ｃ線に沿う断面図。第５図は
ボスプレート上にスポークを溶接するときに使用
する段付ピン状治具を挿入した状態を示す。第６
図は公知ボスプレートとスポークとの溶接構造を
示し、ボスプレートの裏側から見た図。第７図は
第６図のＡ−Ａ断面図。第８図は公知ボスとスポ
ークとの溶接構造の別の例を示し、ボスプレート
の表側から見た図。第９図は第８図のＡ−Ｂ−Ｏ
−Ｃ線に沿う断面図。
図において、１……ボス、２……ボスプレート
、３……スポーク、３ａ……スポーク、４……ア
ーク溶接、５……突起、６……ビード状突起、７
……セレーシヨン部、８……（大径の）穴、９…
…段付ピン状治具。
FIG. 1 is a view from the front side of a boss plate showing an embodiment of the present invention. Figure 2 is A-BO-O- of Figure 1.
A sectional view taken along line C. FIG. 3 is another embodiment of the present invention, as seen from the front side of the boss plate. FIG. 4 is a sectional view taken along line A-B-O-C in FIG. 3. FIG. 5 shows a state in which a stepped pin-shaped jig used for welding spokes onto the boss plate is inserted. 6th
The figure shows a welding structure between a known boss plate and spokes, as seen from the back side of the boss plate. FIG. 7 is a sectional view taken along line AA in FIG. 6. FIG. 8 shows another example of a known boss-spoke welding structure, as seen from the front side of the boss plate. Figure 9 is A-B-O of Figure 8.
- A sectional view taken along line C. In the figure, 1...boss, 2...boss plate, 3...spoke, 3a...spoke, 4...arc welding, 5...protrusion, 6...bead-shaped protrusion, 7
... Serration section, 8 ... (large diameter) hole, 9 ...
...Stepped pin-shaped jig.
Claims (1)
し下面に複数個所の抵抗溶接用突起５を設けたボ
スプレート２をボス１の上部に載置し、該突起部
でボスプレート２をボス１に対し抵抗溶接し、さ
らにボスプレート２の別に設けたビード状突起６
の位置でスポーク３を抵抗溶接したことを特徴と
するステアリングホイールの心金溶接構造。 A boss plate 2, which has a hole in the center with a diameter larger than the diameter of the serration part and has a plurality of resistance welding protrusions 5 on the lower surface, is placed on top of the boss 1, and the boss plate 2 is connected to the boss by the protrusions. A bead-shaped protrusion 6 is resistance welded to the boss plate 1 and is provided separately on the boss plate 2.
A core welded structure for a steering wheel, characterized in that spokes 3 are resistance welded at positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14771489U JPH0386880U (en) | 1989-12-25 | 1989-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14771489U JPH0386880U (en) | 1989-12-25 | 1989-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386880U true JPH0386880U (en) | 1991-09-03 |
Family
ID=31694218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14771489U Pending JPH0386880U (en) | 1989-12-25 | 1989-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386880U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213233A (en) * | 1985-07-11 | 1987-01-22 | Asahi Okuma Ind Co Ltd | Method and device for detecting abnormality of front dead point position of header |
| JPS646381U (en) * | 1987-06-30 | 1989-01-13 | ||
| JPS6412969A (en) * | 1987-07-03 | 1989-01-17 | Nihon Plast Co Ltd | Method of manufacturing steering wheel |
-
1989
- 1989-12-25 JP JP14771489U patent/JPH0386880U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213233A (en) * | 1985-07-11 | 1987-01-22 | Asahi Okuma Ind Co Ltd | Method and device for detecting abnormality of front dead point position of header |
| JPS646381U (en) * | 1987-06-30 | 1989-01-13 | ||
| JPS6412969A (en) * | 1987-07-03 | 1989-01-17 | Nihon Plast Co Ltd | Method of manufacturing steering wheel |
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