【正文】 res positive and determined action to change state. The power switch will cause the internal electronics to power on. The power switch is integral with range switch and causes the RTU electronics to adjust the power output of the RF transmitter. The follow me mode switch will cause the internal electronics to activate the RF transmission of beacon. 電源開關(guān)有一個關(guān)閉按鈕要求正面和確定的行動來改變狀態(tài)。因為其主要功能是傳送可識別的無線電臺信號且有一個精確和連貫的頻率也被編碼，所以只有相關(guān)的球包車能夠識別。 The key functionality of the RTU is that it provides an RF transmitting location source for the Caddy receiver electronics and location system. As such its key function is to transmit an identifiable beacon signal that has a precise and consistent frequency that is uniquely coded as well, so that it is identifiable only by its respective Caddy. The unit housing is purpose designed to allow for best form fit and use and will have the following controls integrated onto a single printed circuit board housed internally : power switch (including range switch)。 The remote transceiver unit has a housing and belt clip, radio transceiver, lithium ion battery, battery charger and antenna system. 遠程收發(fā)器單元有一個外套和皮帶扣，無線電收發(fā)器， 鋰電池，充電器和天線系統(tǒng)。球包車電子系統(tǒng)有 2根分開的天線 11，定向系統(tǒng)，距離確定系統(tǒng)，車輛主機控制器，防撞系統(tǒng)，驅(qū)動控制系統(tǒng)，電池和電源供應(yīng)，電線連接和外接電池充電器。 The robotic golf caddy 10 can transport a full set golf bag and all the usual golfing accessories whilst following the player with the respective transponder over the primary areas of a golf course (that is fairways and green to tee walkways). 遙控機器球包車 10能運輸一整套球包車以及所有的常用高爾夫配件同時在高爾夫球場主要區(qū)域（也就是平坦球道和開發(fā)球區(qū)）按照相關(guān)轉(zhuǎn)發(fā)器追隨高爾夫球員。參照圖 1 ，展示的 是一輛遙控機器三輪車，也就是球包車 10，這輛車由一個遠程收發(fā)器單元控制有多種模式。 圖 5 是有關(guān)防撞系統(tǒng)結(jié)果的另一份圖解； 圖 6 是有關(guān)防撞系統(tǒng)結(jié)果的另一份圖解； Figure 7 is another diagram of decisions with respect to the collision avoidance system。 圖 4 是有關(guān)防撞系統(tǒng)結(jié)果的另一份圖解； Figure 5 is another diagram of decisions with respect to the collision avoidance system。 Figure 3 is a diagram of decisions with respect to the collision avoidance system。 BRIEF DESCRIPTION OF THE DRAWINGS 圖紙簡要描述 In order that the present invention can be more readily understood and put into practical effect, reference will now be made to the acpanying drawings wherein: 為了更好的理解本項發(fā)明并能付諸實踐，以下是關(guān)于圖紙的參考資料： Figure 1 is a photograph of a robotic golf caddy of the preferred embodiment of the invention。 In another embodiment the vehicle may have a lateral sensor to detect sideways tipping movement of the vehicle. 另一種方法就是車輛配置側(cè)邊感應(yīng)器來探測車輛的側(cè)邊傾翻運動。當(dāng)車輛爬行一個非常陡的陡坡或車輛太重以及一個或多個車輪失去牽引力時越控系統(tǒng)最好能激活。 The vehicle preferably has an override system where the electrical current powering the wheels increases up to a threshold level to keep the wheels turning. When the threshold level is reached or exceeded the current to the motor is preferably stopped. The override system is preferably activated when the vehicle moves up a very steep slope, when there is too much weight on the vehicle and when one or more wheels lose traction. 車輛最好能有一 個越控系統(tǒng)讓為車輪提供能源的電流達到一個臨界水平來保持車輪轉(zhuǎn)動。最好車輛能通知遠程監(jiān)控系統(tǒng)是否運行時間正在接近指定的時間。車輛也可以配置一個衛(wèi)星導(dǎo)航系統(tǒng)在定義的區(qū)域內(nèi)來協(xié)助控制車 輛的移動。通常內(nèi)頻設(shè)定在 0,01和 1米之間，較為理想的是設(shè)定車輛前部為 0,3米，車輛側(cè)邊為 0,08米。最好當(dāng)異物進入內(nèi)頻帶或外頻帶時，符合編程設(shè)計的警報和或反饋能啟動。防撞系統(tǒng)應(yīng)包括紅外電荷耦合組件距離傳感器來定位車輛及探測距離傳感器 5米，最好能到達 。 The vehicle preferably has a collision avoidance system that enables the vehicle to avoid or stop before it contacts an object. The vehicle preferably has a collision avoidance system that has a plurality of infrared ranging transceivers spaced about the vehicle. The collision avoidance system preferably includes infrared charge coupled device (CCD) range sensors located about the vehicle and capable of detecting objects between and 5 meters and more preferably up to meters from the sensor. The collision avoidance system preferably has guard bands that provide an outer boundary and an inner boundary about the vehicle. Preferably an alarm and or response in accordance with the processor programming is actuated when an object enters the outer or inner boundaries. The outer boundary is preferably set between 1 and 2 meters and more preferably meters from the vehicle. The inner boundary is preferably set between and 1 meters and more preferably meters for the front of the vehicle and meters for the sides of the vehicle. Preferably there are rules forming part of the processor programming that direct the operation of the vehicle when an object is detected by the infrared CCD sensors. The vehicle may also include a satellite navigation system to assist in controlling the movement of the vehicle in a defined area. 車輛最好能有防撞系統(tǒng)能防止車輛碰到異物或是在碰到之前就能停下來。車輛最好有一個手動裝置能對高頻信號不做出反應(yīng)并且齒輪和剎車系統(tǒng)最好是沒有捆綁的。 The vehicle frame means preferably includes a frame body and chassis. The vehicle may be any suitable vehicle including a golf caddy, transport vehicle or cart, robotic pallet and robotic assistant. The vehicle preferably has a manual operation system where it does not respond to radio frequency signals and the gears and automatic braking system are preferably disengaged. In the manual mode, the vehicle can be pushed or pulled by a player or alternatively be towed by another vehicle. 車架裝置最好是有一個架身和底盤。替換的方式就是一個單一的馬達有一個 差動齒輪裝置來驅(qū)動 2個輪子。比較理想的形式是，車輛有 3個輪子， 2個后輪由馬達驅(qū)動。 The drive means preferably includes a motor with a reduction gear box and a plurality of wheels operatively connected to the motor. The plurality of wheels preferably includes at least one wheel driven by the motor. In one preferred form, the vehicle has three wheels with two rear wheels driven by the motor. Preferably there is a motor associated with each of the rear wheels. Alternatively, there is a single motor having a differential gearing to drive both wheels. In a preferred embodiment the front wheel can steer the vehicle in accordance with the processor programming. 驅(qū)動裝置最好包括一個有減速齒輪箱的馬達及與馬達建立有效連接的多個輪子?？梢赃x擇的是，轉(zhuǎn)發(fā)器的頻率在鍵控率為 500Htz以及移頻為 +/ 1 Khz時可以被調(diào)節(jié)讓接收器識別其對應(yīng)的轉(zhuǎn)發(fā)器。信號處理最好能識別不同的發(fā)射器頻道并否定所有相鄰頻道的干擾。 T