JPS63126817U - - Google Patents
Info
- Publication number
- JPS63126817U JPS63126817U JP1800987U JP1800987U JPS63126817U JP S63126817 U JPS63126817 U JP S63126817U JP 1800987 U JP1800987 U JP 1800987U JP 1800987 U JP1800987 U JP 1800987U JP S63126817 U JPS63126817 U JP S63126817U
- Authority
- JP
- Japan
- Prior art keywords
- inclined surface
- detecting means
- movable body
- displacement
- moving direction
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は本実施例による渦電流式ギヤツプ
センサの配設状態を示す側面図、第３図イ，ロは
本実施例の動作を説明するための特性図、第４図
は従来構成を示すブロツク図、第５図は従来の渦
電流式ギヤツプセンサの配設状態を示す側面図、
第６図イ，ロは従来の動作を説明するための特性
図である。
２……搬送台車（移動体）、１０……センサ・
バン（被検出部材）、１１……渦電流式ギヤツプ
センサ（第１の検出手段）、１２……渦電流式ギ
ヤツプセンサ（第２の検出手段）、１５……加算
器（加算手段）、１６……変位／速度変換器（変
位検出手段）。
Fig. 1 is a block diagram showing the configuration of an embodiment of the present invention, Fig. 2 is a side view showing the arrangement of the eddy current gap sensor according to the embodiment, and Fig. 3 A and B show the operation of the embodiment. 4 is a block diagram showing the conventional configuration, and FIG. 5 is a side view showing the arrangement of the conventional eddy current gap sensor.
FIGS. 6A and 6B are characteristic diagrams for explaining the conventional operation. 2...Transportation vehicle (mobile object), 10...Sensor/
Ban (member to be detected), 11... Eddy current gap sensor (first detection means), 12... Eddy current gap sensor (second detection means), 15... Adder (addition means), 16... Displacement/speed converter (displacement detection means).
Claims (1)
向に対して下向きの一定角度を有する傾斜面に形
成されると共に、上面が前記移動体の移動方向に
対して上向きの一定角度を有する傾斜面に形成さ
れた被検出部材と、 前記被検出部材の前記下側傾斜面と対向配置さ
れ、前記下側傾斜面までの距離を検出する第１の
検出手段と、 前記第１の検出手段と同一軸線上に位置すると
共に前記被検出部材の前記上側傾斜面と対向配置
され、前記上側傾斜面までの距離を検出する第２
の検出手段と、 前記第１及び第２の検出手段の各出力を加算す
る加算手段と、 前記加算手段の出力に基づき前記移動体の停止
位置からの移動方向の変位を求める変位検出手段
とを具備してなる移動体における変位検出装置。[Claims for Utility Model Registration] Attached to a movable body, the lower surface is formed as an inclined surface having a certain angle downward with respect to the moving direction of the movable body, and the upper surface is formed with respect to the moving direction of the movable body. a detected member formed on an inclined surface having a certain upward angle; a first detection means arranged to face the lower inclined surface of the detected member and detects a distance to the lower inclined surface; a second detecting means located on the same axis as the first detecting means and disposed opposite to the upper inclined surface of the detected member, the second detecting means detecting the distance to the upper inclined surface;
a detecting means, an adding means for adding each output of the first and second detecting means, and a displacement detecting means for determining a displacement in the moving direction of the movable body from a stop position based on the output of the adding means. A displacement detection device for a moving body comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1800987U JPH059606Y2 (en) | 1987-02-10 | 1987-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1800987U JPH059606Y2 (en) | 1987-02-10 | 1987-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63126817U true JPS63126817U (en) | 1988-08-18 |
| JPH059606Y2 JPH059606Y2 (en) | 1993-03-10 |
Family
ID=30811292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1800987U Expired - Lifetime JPH059606Y2 (en) | 1987-02-10 | 1987-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059606Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010119748A1 (en) * | 2009-04-17 | 2010-10-21 | トヨタ自動車株式会社 | Belt-type stepless transmission |
-
1987
- 1987-02-10 JP JP1800987U patent/JPH059606Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010119748A1 (en) * | 2009-04-17 | 2010-10-21 | トヨタ自動車株式会社 | Belt-type stepless transmission |
| CN102395813A (en) * | 2009-04-17 | 2012-03-28 | 丰田自动车株式会社 | Belt-type stepless transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059606Y2 (en) | 1993-03-10 |