JP2013095224A - ステアリングホイール - Google Patents
ステアリングホイール Download PDFInfo
- Publication number
- JP2013095224A JP2013095224A JP2011238419A JP2011238419A JP2013095224A JP 2013095224 A JP2013095224 A JP 2013095224A JP 2011238419 A JP2011238419 A JP 2011238419A JP 2011238419 A JP2011238419 A JP 2011238419A JP 2013095224 A JP2013095224 A JP 2013095224A
- Authority
- JP
- Japan
- Prior art keywords
- hub
- steering wheel
- thickness
- rim
- thick
- 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
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 41
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
-
- 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
- B62D1/04—Hand wheels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20834—Hand wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Steering Controls (AREA)
Abstract
【解決手段】ステアリングホイール101は、ステアリングシャフトと係合するハブ芯金部20と、ハブ芯金部20を中心として略放射状に延びるスポーク芯金部30と、スポーク芯金部30に支持されてハブ芯金部20を取り巻くように環状とされたリム芯金部40と、を備えた芯金10を有し、ハブ芯金部20は、ステアリングシャフトと係合する中心部分を厚肉とする厚肉部26aとするとともにその端部に向う程に徐々に薄肉となる薄肉部26bとする。
【選択図】図5
Description
12 ワイパースイッチ
16 電装品操作ユニット
16a ハーネス引き出し筒
20 ハブ芯金部
24 座部(肉厚均一部
24b ハーネス貫通穴
26 ハブ面
26a 厚肉部
26b 薄肉部
30 スポーク芯金部
40 リム芯金部
T1 肉厚(厚肉部)
T2 肉厚(薄肉部)
Claims (6)
- 運転者が把持する略円環形状のリムと、
前記リムの径方向中央部に配置されるハブと、
前記ハブと前記リムとを径方向に連結するスポークと、
前記リム、前記ハブ、及び前記スポークの内部に設けられた芯金と、
を有するステアリングホイールであって、
前記芯金は、
前記ハブの内部に設けられ、ステアリングシャフトと係合するハブ芯金部と、
前記スポークの内部に設けられるスポーク芯金部と、
前記リムの内部に設けられるリム芯金部と、
を備えており、
前記ハブ芯金部は、
前記ステアリングシャフトと係合する中心部分が相対的に厚肉となるとともに、径方向外周側の端部に向って相対的に薄肉となるように形成されている
ことを特徴とするステアリングホイール。 - 請求項1に記載のステアリングホイールにおいて、
前記ハブ芯金部は、
その中心の裏面側から突出して前記ステアリングシャフトと係合する略円筒形状のボス部を一体に備え、
前記相対的に厚肉の厚肉部と前記相対的に薄肉の薄肉部とが、前記ハブ芯金部の裏面側のハブ面を傾斜させることで形成されている
ことを特徴とするステアリングホイール。 - 請求項2に記載のステアリングホイールにおいて、
前記厚肉部から前記薄肉部に至る前記ハブ面を曲面とした
ことを特徴とするステアリングホイール。 - 請求項2又は請求項3に記載のステアリングホイールにおいて、
前記ハブ芯金部は、
前記ステアリングホイールが車両が直進する基準位置となった状態における左右方向に沿って配置される、略平面状の肉厚均一部を備え、
前記肉厚均一部は、
ワイパースイッチを備えた電装品操作ユニットからのハーネス引き出し筒が挿通される貫通穴を備えている
ことを特徴とするステアリングホイール。 - 請求項1乃至請求項4の何れか1項に記載のステアリングホイールにおいて、
前記厚肉部の肉厚に対して前記薄肉部の肉厚を55%以上とした
ことを特徴とするステアリングホイール。 - 請求項5に記載のステアリングホイールにおいて、
前記厚肉部の最大厚肉部分の肉厚は14mm以上とされ、前記薄肉部の最小薄肉部分の肉厚は8.5mmから10mmの範囲である
ことを特徴とするステアリングホイール。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011238419A JP5809929B2 (ja) | 2011-10-31 | 2011-10-31 | ステアリングホイール |
US13/664,206 US20130112035A1 (en) | 2011-10-31 | 2012-10-30 | Steering wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011238419A JP5809929B2 (ja) | 2011-10-31 | 2011-10-31 | ステアリングホイール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013095224A true JP2013095224A (ja) | 2013-05-20 |
JP5809929B2 JP5809929B2 (ja) | 2015-11-11 |
Family
ID=48222798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011238419A Active JP5809929B2 (ja) | 2011-10-31 | 2011-10-31 | ステアリングホイール |
Country Status (2)
Country | Link |
---|---|
US (1) | US20130112035A1 (ja) |
JP (1) | JP5809929B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104554417A (zh) * | 2013-10-28 | 2015-04-29 | 日本富拉司特株式会社 | 方向盘 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7368315B2 (ja) * | 2020-05-29 | 2023-10-24 | 日本プラスト株式会社 | ハンドルの芯金 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0597036A (ja) * | 1991-10-04 | 1993-04-20 | Mazda Motor Corp | 自動車のステアリングホイール構造 |
JPH0750187A (ja) * | 1993-08-05 | 1995-02-21 | Nippon Plast Co Ltd | ケーブル用リール装置 |
JPH10188740A (ja) * | 1996-12-20 | 1998-07-21 | Harness Sogo Gijutsu Kenkyusho:Kk | ステアリング装置 |
JPH1178908A (ja) * | 1997-09-04 | 1999-03-23 | Nippon Plast Co Ltd | 芯金および芯金の製造方法 |
JP2002104197A (ja) * | 2000-09-26 | 2002-04-10 | Toyoda Gosei Co Ltd | エアバッグ装置を備えたステアリングホイール |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1434616A (en) * | 1922-11-07 | kenrick | ||
US1661481A (en) * | 1925-12-23 | 1928-03-06 | Lobdell Emery Mfg Company | Steering wheel |
US1723004A (en) * | 1926-10-18 | 1929-08-06 | Beck Frost Corp | Steering wheel |
US1723005A (en) * | 1926-12-13 | 1929-08-06 | Beck Frost Corp | Steering wheel |
USRE20807E (en) * | 1928-02-06 | 1938-07-26 | Steering wheel | |
US1847414A (en) * | 1928-03-09 | 1932-03-01 | Pouvailsmith Corp | Method of making wheels |
US5544545A (en) * | 1994-02-22 | 1996-08-13 | United Technologies Automotive, Inc. | Steering wheel with tapered hub sleeve |
JP3637120B2 (ja) * | 1995-11-01 | 2005-04-13 | ナイルス株式会社 | 回転コネクタを備えたコンビネーションスイッチ装置 |
US20040011156A1 (en) * | 2002-07-16 | 2004-01-22 | Breed Automotive Technology, Inc. | High inertia - high mass steering wheel |
US8256325B1 (en) * | 2005-02-03 | 2012-09-04 | Michael P. Fritzel | Wheel for rolling stock handbrake |
-
2011
- 2011-10-31 JP JP2011238419A patent/JP5809929B2/ja active Active
-
2012
- 2012-10-30 US US13/664,206 patent/US20130112035A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0597036A (ja) * | 1991-10-04 | 1993-04-20 | Mazda Motor Corp | 自動車のステアリングホイール構造 |
JPH0750187A (ja) * | 1993-08-05 | 1995-02-21 | Nippon Plast Co Ltd | ケーブル用リール装置 |
JPH10188740A (ja) * | 1996-12-20 | 1998-07-21 | Harness Sogo Gijutsu Kenkyusho:Kk | ステアリング装置 |
JPH1178908A (ja) * | 1997-09-04 | 1999-03-23 | Nippon Plast Co Ltd | 芯金および芯金の製造方法 |
JP2002104197A (ja) * | 2000-09-26 | 2002-04-10 | Toyoda Gosei Co Ltd | エアバッグ装置を備えたステアリングホイール |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104554417A (zh) * | 2013-10-28 | 2015-04-29 | 日本富拉司特株式会社 | 方向盘 |
DE102014115568A1 (de) | 2013-10-28 | 2015-04-30 | Nihon Plast Co., Ltd. | Lenkrad |
US9452770B2 (en) | 2013-10-28 | 2016-09-27 | Nihon Plast Co., Ltd. | Steering wheel |
DE102014115568B4 (de) | 2013-10-28 | 2024-09-19 | Nihon Plast Co., Ltd. | Lenkrad |
Also Published As
Publication number | Publication date |
---|---|
JP5809929B2 (ja) | 2015-11-11 |
US20130112035A1 (en) | 2013-05-09 |
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