JPH01122364U - - Google Patents
Info
- Publication number
- JPH01122364U JPH01122364U JP1533488U JP1533488U JPH01122364U JP H01122364 U JPH01122364 U JP H01122364U JP 1533488 U JP1533488 U JP 1533488U JP 1533488 U JP1533488 U JP 1533488U JP H01122364 U JPH01122364 U JP H01122364U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- gear case
- communicated
- power steering
- steering device
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
図面第１〜３図はこの発明の実施例を示すもの
で、第１図は第１実施例の断面図、第２図は第２
実施例の側面図、第３図は第３実施例の側面図、
第４，５図は従来装置を示すもので、第４図は電
動パワーステアリング装置の概念図、第５図は減
速装置の断面図である。
Ｍ…電動モータ、１…ハンドル、２…入力軸、
４…ラツク、５…サイドロツド、６…ナツクルア
ーム、Ａ…減速装置、Ｂ…ブーツ、Ｃ…ギヤケー
ス、２６…連結管、３６，３７，３８…本考案の
外部配管部材を構成するチユーブ。
Drawings 1 to 3 show embodiments of the present invention, and FIG. 1 is a cross-sectional view of the first embodiment, and FIG.
A side view of the embodiment, FIG. 3 is a side view of the third embodiment,
4 and 5 show conventional devices; FIG. 4 is a conceptual diagram of an electric power steering device, and FIG. 5 is a sectional view of a speed reduction device. M...Electric motor, 1...Handle, 2...Input shaft,
4...Rack, 5...Side rod, 6...Knuckle arm, A...Reduction gear, B...Boot, C...Gear case, 26...Connecting pipe, 36, 37, 38...Tube constituting the external piping member of the present invention.
Claims (1)
、この出力をナツクルアームに伝達するラツクと
、ラツクに連結したサイドロツドと、このラツク
を内装するギヤケースと、ハンドルの操作トルク
に応じて作用する密閉型の電動モータと、この電
動モータの出力を上記ラツクに伝達する減速装置
とを設け、ハンドルの操舵トルクに対応して電動
モータのアシスト力をラツクに伝達するようにし
た電動パワーステアリング装置において、上記電
動モータ内とギヤケース内あるいはブーツ内とを
連通した電動パワーステアリング装置。 (2) 電動モータ内を減速装置内に形成した連結
管を介してギヤケース内に連通した第１項記載の
電動パワーステアリング装置。 (3) 電動モータ内を外部配管部材を介してギヤ
ケース内に連通した第１項記載の電動パワーステ
アリング装置。 (4) 電動モータ内を外部配管部材を介してギヤ
ケース内およびブーツ内のそれぞれに連通した第
１項記載の電動パワーステアリング装置。[Claims for Utility Model Registration] (1) An input shaft that rotates in accordance with the rotation of the handle, a rack that transmits the output to the knuckle arm, a side rod that is connected to the rack, a gear case that houses this rack, and the handle. A closed-type electric motor that operates according to the operating torque and a speed reduction device that easily transmits the output of this electric motor are provided, so that the assist force of the electric motor can be easily transmitted according to the steering torque of the steering wheel. In the electric power steering device according to the present invention, the inside of the electric motor is communicated with the inside of the gear case or the inside of the boot. (2) The electric power steering device according to item 1, wherein the inside of the electric motor is communicated with the inside of the gear case via a connecting pipe formed inside the reduction gear. (3) The electric power steering device according to item 1, wherein the inside of the electric motor is communicated with the inside of the gear case via an external piping member. (4) The electric power steering device according to item 1, wherein the inside of the electric motor is communicated with the inside of the gear case and the inside of the boot via an external piping member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988015334U JPH0542950Y2 (en) | 1988-02-08 | 1988-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988015334U JPH0542950Y2 (en) | 1988-02-08 | 1988-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01122364U true JPH01122364U (en) | 1989-08-18 |
| JPH0542950Y2 JPH0542950Y2 (en) | 1993-10-28 |
Family
ID=31227296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988015334U Expired - Lifetime JPH0542950Y2 (en) | 1988-02-08 | 1988-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542950Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016203960A1 (en) * | 2015-06-17 | 2016-12-22 | Ｋｙｂ株式会社 | Steering device |
| JP2018203135A (en) * | 2017-06-07 | 2018-12-27 | 株式会社ジェイテクト | Electric power steering device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006149094A (en) * | 2004-11-19 | 2006-06-08 | Calsonic Kansei Corp | Actuator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63104282U (en) * | 1986-12-26 | 1988-07-06 |
-
1988
- 1988-02-08 JP JP1988015334U patent/JPH0542950Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63104282U (en) * | 1986-12-26 | 1988-07-06 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016203960A1 (en) * | 2015-06-17 | 2016-12-22 | Ｋｙｂ株式会社 | Steering device |
| JP2017007407A (en) * | 2015-06-17 | 2017-01-12 | Ｋｙｂ株式会社 | Steering device |
| JP2018203135A (en) * | 2017-06-07 | 2018-12-27 | 株式会社ジェイテクト | Electric power steering device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542950Y2 (en) | 1993-10-28 |