JPS62148931U - - Google Patents
Info
- Publication number
- JPS62148931U JPS62148931U JP3569986U JP3569986U JPS62148931U JP S62148931 U JPS62148931 U JP S62148931U JP 3569986 U JP3569986 U JP 3569986U JP 3569986 U JP3569986 U JP 3569986U JP S62148931 U JPS62148931 U JP S62148931U
- Authority
- JP
- Japan
- Prior art keywords
- core
- torque detection
- housing
- steering
- driver
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図は、ラツク・ピニオン式のステアリング
・ギヤー機構に適用された本考案の操舵トルク検
出装置の具体的な構造を示す。第２図Ａ及び第２
図Ｂは、それぞれ第１図の線―及び線―
に沿つて得られる断面図である。第３図は、第１
図の線―に沿つて得られる断面図である。
（符号の説明）、１……ステアリング・ギヤー
・ハウジング、２：トルク検出軸、３，４：軸受
、５：ラツク軸、６：スプリング・ピン、１１：
差動コイル、１２：スプール・コア、１３：コア
軸、１４：スプリング、１５：バランスねじ、１
６：駆動レバー、１７：環部材、１９ａ，１９ｂ
：従動部材。
FIG. 1 shows the specific structure of the steering torque detection device of the present invention applied to a rack and pinion type steering gear mechanism. Figure 2 A and 2
Figure B represents the lines - and lines - in Figure 1, respectively.
FIG. Figure 3 shows the first
FIG. (Explanation of symbols), 1... Steering gear housing, 2: Torque detection shaft, 3, 4: Bearing, 5: Rack shaft, 6: Spring pin, 11:
Differential coil, 12: Spool core, 13: Core shaft, 14: Spring, 15: Balance screw, 1
6: Drive lever, 17: Ring member, 19a, 19b
: Driven member.
Claims (1)
ハウジング内で軸受を介して回転可能に設けられ
たトルク検出軸と；該トルク検出軸に固設された
駆動子と；該駆動子によつて駆動される縦動子と
；該従動子に連結されたコアと該コアに対向配置
された差動コイルとから成る前記ハウジング内に
設けられた差動変圧器と；から成り、操舵時に、
前記トルク検出軸が前記ハウジングと前記軸受と
の間の遊び方向に移動変位することによつて、前
記駆動子が前記従動子を介して前記コアを移動さ
せ、前記差動コイルと前記コアとの相対的変位に
よつてトルクを検出するように構成したことを特
徴とする操舵トルク検出装置。 (2) 前記差動変圧器の差動コイルは、前記コア
との相対的位置を調整するために、バランスねじ
によつて外部から調節可能であることを更に特徴
とする実用新案登録請求の範囲第(1)項記載の操
舵トルク検出装置。[Claims for Utility Model Registration] (1) A steering gear housing; a torque detection shaft rotatably provided within the housing via a bearing; a driver fixed to the torque detection shaft; a longitudinal element driven by the driver; a differential transformer provided within the housing, comprising a core connected to the follower and a differential coil disposed opposite to the core; When steering,
As the torque detection shaft is moved and displaced in the play direction between the housing and the bearing, the driver moves the core via the follower, and the difference between the differential coil and the core is caused to move. A steering torque detection device characterized in that it is configured to detect torque based on relative displacement. (2) A utility model registration claim further characterized in that the differential coil of the differential transformer is externally adjustable by a balance screw in order to adjust its relative position with the core. The steering torque detection device according to paragraph (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3569986U JPS62148931U (en) | 1986-03-12 | 1986-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3569986U JPS62148931U (en) | 1986-03-12 | 1986-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62148931U true JPS62148931U (en) | 1987-09-21 |
Family
ID=30845417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3569986U Pending JPS62148931U (en) | 1986-03-12 | 1986-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62148931U (en) |
-
1986
- 1986-03-12 JP JP3569986U patent/JPS62148931U/ja active Pending
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