JPH0545751U - Experience system for simulated driving device - Google Patents
Experience system for simulated driving deviceInfo
- Publication number
- JPH0545751U JPH0545751U JP10433191U JP10433191U JPH0545751U JP H0545751 U JPH0545751 U JP H0545751U JP 10433191 U JP10433191 U JP 10433191U JP 10433191 U JP10433191 U JP 10433191U JP H0545751 U JPH0545751 U JP H0545751U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- driving device
- simulated driving
- sensation
- vibrating body
- 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
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
(57)【要約】
【目的】 より実車に近い振動体感による走行感と臨場
感を得られる簡単で安価な模擬運転装置用体感システム
を提供する。
【構成】 模擬運転装置のシート下部に振動体を埋め込
み、模擬運転装置の走行状態に合わせて振動波形を計算
し、振動体に振動波形信号を与えて振動を発生させる。
(57) [Summary] [Purpose] To provide a simple and inexpensive sensation system for a simulated driving device, which provides a driving feeling and a realistic sensation by vibrating sensation closer to that of an actual vehicle. [Structure] A vibrator is embedded in the lower portion of the seat of the simulated driving device, a vibration waveform is calculated according to the running state of the simulated driving device, and a vibration waveform signal is given to the vibrator to generate vibration.
Description
【０００１】[0001]
この考案は、模擬運転装置用体感システムにおいて、振動体により振動を与え る装置に関するものである。 The present invention relates to a device for vibrating by a vibrating body in a sensation system for a simulated driving device.
【０００２】[0002]
従来の模擬運転装置用体感システムでは、油圧アクチュエータ等で装置全体を 動揺させ、体感を与える様に構成していた。しかし、このような動揺装置を使用 するとシステムの規模が大きくなり、高価なものとなる。 In the conventional sensation system for simulated driving equipment, the entire equipment was swayed by a hydraulic actuator, etc., to give a sensation. However, the use of such a shaking device increases the size of the system and makes it expensive.
【０００３】 また、振動体をシートの下部に使用するものがあり、このような場合は、その 振動体から発生させる波形は、運転状況により生ずる音響を模擬するために用い ている音声発生装置の音声をそのまま振動に変換している。しかし、車の音と車 体から運転者に伝わる振動とでは根本的に違うものなので、振動体から音声発生 装置の音声をそのまま振動に変換させると、走行感覚、臨場感に欠けるものとな っていた。In some cases, a vibrating body is used in the lower part of the seat. In such a case, the waveform generated from the vibrating body is the same as that of a sound generating device used to simulate the sound generated by the driving situation. The voice is directly converted to vibration. However, since the sound of the car and the vibration transmitted from the vehicle to the driver are fundamentally different, if the sound of the sound generator is directly converted from the vibration into the vibration, the driving feeling and the realistic sensation will be lost. Was there.
【０００４】[0004]
この考案が解決しようとする課題は、より実車に近い振動体感による走行感と 臨場感を得られる簡単で安価な模擬運転装置用体感システムを提供することにあ る。 The problem to be solved by this invention is to provide a simple and inexpensive sensation system for a simulated driving device that can provide a driving feeling and a realistic sensation that are closer to the actual vehicle by vibrating sensation.
【０００５】[0005]
本考案に係る模擬運転装置用体感システムは、模擬運転装置のシート下部に振 動体を埋め込み、模擬運転装置の走行状態に合わせて振動波形を計算し、振動体 に振動波形信号を与えて振動を発生させるものである。 The simulation system for simulated driving device according to the present invention embeds a vibration body under the seat of the simulation driving device, calculates a vibration waveform according to the running state of the simulation driving device, and gives a vibration waveform signal to the vibration body to generate vibration. It is what is generated.
【０００６】[0006]
【作用】 模擬運転装置からの車両の走行状態として車の速度、加速度、エンジン回転数 、アクセル、ブレーキ、クラッチペダルの操作量、車両のピッチ角、ロール角、 ヨーレイトを計算機でデータとして取り入れる。計算機ではエンジン回転数に比 例したエンジン振動、速度に比例した路面からの振動、ブレーキを踏んで減速す るときのブレーキによる振動、衝突振動等のそれぞれの振動波形を生成し、振動 体を振動させる。The vehicle speed, acceleration, engine speed, accelerator, brake, clutch pedal operation amount, vehicle pitch angle, roll angle, and yaw rate are taken into the computer as data from the simulated driving device. The computer generates various vibration waveforms such as engine vibration that is proportional to the engine speed, vibration from the road surface that is proportional to speed, vibration due to the brake when depressing the brake, collision vibration, etc. to vibrate the vibrating body. Let
【０００７】[0007]
図１は、この考案の一実施例を示すシステム図であ。運転者１によって制御さ れた模擬運転装置２は、そのときの各種操作装置機構３による模擬運転の結果、 車両の走行状態として車の速度、加速度、エンジン回転数、アクセル、ブレーキ 、クラッチペダルの操作量、車両のピッチ角、ロール角、ヨーレイト等のデータ をリアルタイムでデジタルの信号出力として送り出す。この信号を受け取った波 形生成計算機４はそのときの車両の走行状況に合った波形を生成する。この波形 は、例えば、普通に走行している時は図２のように実車の走行振動に基づき、人 間が感じ易い周端数に修正して実車の走行振動に近いような振動を発生させる。 その振動の周期は、予め実車の走行状態での測定結果に基づいて、速度の関数と して図３のように与えられる。また、運転者１がブレーキを踏んだ時は、図４の ような、実車の制動時に発生する振動に似た振動を発生させ、その振幅をブレー キの操作量に比例させる。また、実車が障害物を乗り越えたときは、図５に示し たような振動を発生させる。波形生成計算機４は、その他、アイドリング時のエ ンジン振動、衝突時の振動等を発生させる。この波形生成計算機４で発生させた 振動波形は、振動体用アンプ５で増幅され、シート６の下部に埋め込まれた振動 体７を振動させる。 FIG. 1 is a system diagram showing an embodiment of this invention. The simulated driving device 2 controlled by the driver 1 is a result of the simulated driving by the various operating device mechanisms 3 at that time, and the driving states of the vehicle include vehicle speed, acceleration, engine speed, accelerator, brake and clutch pedal. Data such as the manipulated variable, vehicle pitch angle, roll angle, and yaw rate are sent out in real time as digital signal outputs. The waveform generation computer 4 that receives this signal generates a waveform that matches the running condition of the vehicle at that time. For example, when the vehicle is traveling normally, this waveform is corrected based on the traveling vibration of the actual vehicle as shown in FIG. The vibration period is given in advance as a function of speed as shown in FIG. 3, based on the measurement result of the actual vehicle in a running state. When the driver 1 depresses the brake, a vibration similar to that generated when braking the actual vehicle is generated as shown in FIG. 4, and its amplitude is made proportional to the operation amount of the brake. Further, when the actual vehicle gets over the obstacle, the vibration as shown in Fig. 5 is generated. The waveform generation computer 4 also generates engine vibration during idling, vibration during collision, and the like. The vibration waveform generated by the waveform generation computer 4 is amplified by the vibrator amplifier 5 and vibrates the vibrator 7 embedded in the lower portion of the sheet 6.
【０００８】 振動体７は、図６に示すような構造を有し、強力なマグネット７１が磁路を形 成する継鉄７２とともに支持バネ７３により支えられて、下部をアルミケース７ ４で覆われている。マグネット７１の円形スリット７５には、スピーカのボイス コイルと同様のボビン７６があり、このボビン７６が振動伝達面７７に固定され ている。振動伝達面７７は前記図１のシート６を構成する構造体（図示しない） の適当箇所に位置する。制御コイル７８に前記振動体用アンプ５からの振動電流 を流せば、マグネット７１との間に吸収反発を繰り返し、この力により支持バネ ７３に支えられたマグネット７１が上下に振動を始める。この振動は、支持バネ ７３を介して振動伝達面７７に伝えられ、この面に接する図示しないシート構造 体に振動が伝達される。この振動が運転者１が伝えられて臨場感、走行感を感じ るようになっている。The vibrating body 7 has a structure as shown in FIG. 6, in which a strong magnet 71 is supported by a support spring 73 together with a yoke 72 forming a magnetic path, and a lower portion is covered with an aluminum case 74. It is being appreciated. The circular slit 75 of the magnet 71 has a bobbin 76 similar to the voice coil of the speaker, and this bobbin 76 is fixed to the vibration transmitting surface 77. The vibration transmitting surface 77 is located at an appropriate position on the structure (not shown) constituting the seat 6 of FIG. When an oscillating current from the vibrating body amplifier 5 is passed through the control coil 78, absorption and repulsion between the magnet 71 and the magnet 71 is repeated, and the force causes the magnet 71 supported by the support spring 73 to start oscillating vertically. This vibration is transmitted to the vibration transmission surface 77 via the support spring 73, and the vibration is transmitted to the seat structure (not shown) in contact with this surface. This vibration is transmitted to the driver 1 so that the driver can feel a sense of reality and running.
【０００９】[0009]
以上説明したように、この考案によれば、振動体という小さな装置を使用して いるため、大掛りな動揺装置を用いずに、模擬運転装置での臨場感、走行感を簡 単な装置で得ることができる。また、実際の車両の測定結果に基づいた振動波形 を人間の感じ易い周端数に修正してリアルタイムで発生させるため、車両の音声 を振動に変換した場合とは異なり、現実的な感覚を与えることができる。 As described above, according to the present invention, since a small device called a vibrating body is used, it is possible to use a simulated driving device with a simple presence and running feeling without using a large shaking device. Obtainable. In addition, since the vibration waveform based on the actual vehicle measurement results is corrected to a human-friendly frequency and generated in real time, a realistic sensation is provided, unlike when the vehicle voice is converted to vibration. You can
【図１】この考案の一実施例によるシステム図である。FIG. 1 is a system diagram according to an embodiment of the present invention.
【図２】この考案において振動体が発生する振動の波形
図の一例である。FIG. 2 is an example of a waveform diagram of vibration generated by a vibrating body in the present invention.
【図３】振動と周期と速度との関係を示す図である。FIG. 3 is a diagram showing a relationship among vibration, period, and speed.
【図４】この考案において振動体が発生する振動の波形
図の一例である。FIG. 4 is an example of a waveform diagram of vibration generated by a vibrating body in the present invention.
【図５】この考案において振動体が発生する振動の波形
図の一例である。FIG. 5 is an example of a waveform diagram of vibration generated by a vibrating body in the present invention.
【図６】この考案に用いる振動体の一例を示す断面図で
ある。FIG. 6 is a sectional view showing an example of a vibrating body used in the present invention.
２ 模擬運転装置 ６ シート ７ 振動体 ４ 波形生成計算機 2 Simulated driving device 6 Seat 7 Vibrator 4 Waveform generation computer
Claims (1)
め込み、模擬運転装置の走行状態に合わせて振動波形を
計算し、振動体に振動波形信号を与えて振動を発生させ
ることを特徴とする模擬運転装置用体感システム。1. A vibrating body is embedded under a seat of a simulated driving device, a vibration waveform is calculated according to a running state of the simulated driving device, and a vibration waveform signal is given to the vibrating body to generate vibration. Experience system for simulated driving equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10433191U JP2544523Y2 (en) | 1991-11-25 | 1991-11-25 | Experience system for simulated driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10433191U JP2544523Y2 (en) | 1991-11-25 | 1991-11-25 | Experience system for simulated driving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0545751U true JPH0545751U (en) | 1993-06-18 |
| JP2544523Y2 JP2544523Y2 (en) | 1997-08-20 |
Family
ID=14377957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10433191U Expired - Lifetime JP2544523Y2 (en) | 1991-11-25 | 1991-11-25 | Experience system for simulated driving device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2544523Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005066918A1 (en) * | 2003-12-26 | 2005-07-21 | Seijiro Tomita | Simulation device and data transmission/reception method for simulation device |
-
1991
- 1991-11-25 JP JP10433191U patent/JP2544523Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005066918A1 (en) * | 2003-12-26 | 2005-07-21 | Seijiro Tomita | Simulation device and data transmission/reception method for simulation device |
| JPWO2005066918A1 (en) * | 2003-12-26 | 2007-07-26 | 富田 誠次郎 | Simulation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2544523Y2 (en) | 1997-08-20 |
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