201242820 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種控制車輛啟動及運作模式切換之 方法，特別是有關於一種運用單一啟動開關來控制車輛啟 動及運作模式切換之方法。 【先前技術】 一般來說，目前車輛中所配置的啟動開關皆只能做為 單一用途使用，亦即，啟動一般車輛之引擎或電動車輛之 馬達。倘若車輛需進行其他功能的運作時，就必須利用其 他的開關來達成，如此一來，車輛中往往會配置過多的開 關，因而會導致配置與使用上的不便。 有鑑於此，本發明之目的是要提供一種控制車輛啟動 及運作模式切換之方法，其僅需利用單一的啟動開關即能 達成控制車輛啟動及運作模式切換的多重目的。 【發明内容】 本發明基本上採用如下所詳述之特徵以為了要解決上 述之問題。也就是說，本發明提供一種控制車輛啟動及運 作模式切換之方法，其包括：提供一電源、一啟動開關、 一多功能電子控制單元及一負載裝置，其中，該啟動開關 係連接於該電源與該多功能電子控制單元之間，以及該負 載裝置係電性連接於該多功能電子控制單元；致動該啟動 開關，以傳送一第一訊號至該多功能電子控制單元，其中， 該多功能電子控制單元係根據該第一訊號而啟動該負載裝 置；以及在該負載裝置被啟動後致動該啟動開關，以傳送 4 201242820 一第二訊號至該多功能電子控制單元，其中，該多功能電 子k制卓元係根據該第.一 §fl號而驅使該負載參置切換運作 模式。 、 、 同時，根據本發明之控制車輛啟動及運作模式切換之 方法，其更包括：提供一電源開關，其中，該電源開關係 連^於該電源與該啟動開關之間；以及在該啟動開關被致 動前致動該電源開關。 又在本發明中，該負載裝置包括一馬達總成或一引擎 總成。 為使本發明之上述目的、特徵和優點能更明顯易懂， 下文特舉較佳實施例並配合所附圖式做詳細說明。 【實施方式】 k配合圖式說明本發明之較佳實施例。 “請參閱第1圖，本實施例所提供之控制車輛啟動及運 作模式切換之方法可以應用於一車輛100之中。 如第1圖所示，車輛100主要包括有一電源110、一 電源開關120、-啟動開關13〇、一多功能電子控制單元 140及一負載裝置150。在此，電源開關12〇是連接於電源 U〇與啟動開關130之間，啟動開關13〇是連接於電源開 關120與多功能電子控制單元14〇之間，以及負載裝置I% 疋電性連接於多功能電子控制單元14〇。此外，負載裝置 150可以是-馬達總成或—引擎總成，但不以此為限。 接下來將詳細說明本實施例之控制車輛啟動及運作模 式切換之方法。 、 5 201242820 首先，舉例來說，當車輛100是一電動機車時，負載 裝置15G則可為電動機車中之馬達總成。在此，負載裝置 15〇(=馬達總成）可以選擇性地進行多種模式之運作（例 如，南動力、正常及省電等三種運作模式）。 接下來，一操作者可先致動電源開關120，以使得車 輛100處於待命運作之狀態或甚至使得多功能電子控制單 元140先行運作。 接著，當操作者致動啟動開關13〇時，啟動開關13〇 會傳送帛一訊號至多功能電子控制單元140。此時，多 功此電子控制單元14〇會根據該第一訊號而啟動負載裝置 150(或馬達總成）。同時，在多功能電子控制單元14〇判斷 得知負載裝置150(或馬達總成）已被啟動後，多功能電子控 制單元140便會自動將啟動開關13〇之後續做動轉換為負 載裝置150(或馬達總成)之運作模式切換。 接著’當操作者在負載裝置15〇(或馬達總成)被啟動後 再火致動啟動開關13〇時，啟動開關13〇會傳送·第二訊 號至多功能電子控制單元140。此時，多功能電子控制單 元140會根據該第二訊號而驅使負載裝置150(或馬達總成) 切換運作模式。舉例來說，當操作者在負載裝置150(;或馬 達總成）被啟動後第一次致動啟動開關130時，負載裝置 150(或馬達總成）會以高動力模式運作；當操作者在負載裳 置150(或馬達總成)被啟動後第二次致動啟動開關13〇時， 負載裝置150(或馬達總成）會以正常模式運作；當操作者在 負載裝置150(或馬達總成）被啟動後第三次致動啟動開關 130時，負載裝置150(或馬達總成）會以省電模式運作；當 6 201242820 操作者在負載裝置150(或馬達總成）被啟動後第四次致動 啟動開關130時，負載裝置150(或馬達總成）又會返回以高 動力模式運作，換言之，當操作者在負載裝置150(或馬達 總成)被啟動後連續致動啟動開關130時，負載裝置150(或 馬達總成）之運作模式會以週而復始之方式被循環切換。 此外，當電源開關120斷開時，整個車輛100之所有 運作皆會終止。 另外，本實施例所揭露之控制車輛啟動及運作模式切 換之方法的大致流程可如第2圖之步驟S1至步驟S4所示。 綜上所述，運用本發明所揭露之控制車輛啟動及運作 模式切換之方法及相關構造，操作者僅需利用單一的啟動 開關即能達成控制車輛啟動及運作模式切換的多重目的， 因而可以增進車輛使用上的便利性以及簡化車輛中元件配 置的複雜性。 雖然本發明已以較佳實施例揭露於上，然其並非用以 限定本發明，任何熟習此項技藝者，在不脫離本發明之精 神和範圍内，當可作些許之更動與潤飾，因此本發明之保 護範圍當視後附之申請專利範圍所界定者為準。 201242820 【圖式簡單說明】 第1圖係顯示一車輛中之部份構造示意圖；以及 第2圖係顯示本發明之控制車輛啟動及運作模式切換 之方法之流程圖。 【主要元件符號說明】 100〜車輛 110〜電源 120〜電源開關 130〜啟動開關 140〜多功能電子控制單元 150〜負載裝置 8201242820 VI. Description of the Invention: [Technical Field] The present invention relates to a method for controlling vehicle start-up and operation mode switching, and more particularly to a method for controlling vehicle start-up and operation mode switching using a single start switch. [Prior Art] In general, the start switch currently configured in a vehicle can only be used for a single use, that is, a motor that starts a general vehicle or an electric vehicle. If the vehicle needs to perform other functions, it must be achieved by using other switches. As a result, too many switches are often placed in the vehicle, which may cause inconvenience in configuration and use. In view of the above, it is an object of the present invention to provide a method of controlling vehicle start-up and mode of operation switching that achieves multiple purposes of controlling vehicle start-up and mode of operation switching with a single start switch. SUMMARY OF THE INVENTION The present invention basically employs the features detailed below in order to solve the above problems. That is, the present invention provides a method for controlling vehicle startup and operation mode switching, comprising: providing a power source, a start switch, a multi-function electronic control unit, and a load device, wherein the start-up relationship is connected to the power source And the multi-function electronic control unit, and the load device is electrically connected to the multi-function electronic control unit; actuating the start switch to transmit a first signal to the multi-function electronic control unit, wherein The functional electronic control unit activates the load device according to the first signal; and activates the start switch after the load device is activated to transmit 4 201242820 a second signal to the multifunctional electronic control unit, wherein the multiple The function electronic k-type Zhuo Yuan drives the load to switch the operation mode according to the first §fl. And at the same time, according to the present invention, a method for controlling vehicle startup and operation mode switching, further comprising: providing a power switch, wherein the power-on relationship is connected between the power source and the start switch; and at the start switch The power switch is actuated before being actuated. Also in the present invention, the load device includes a motor assembly or an engine assembly. The above described objects, features and advantages of the present invention will become more apparent from the description of the appended claims. [Embodiment] k is a schematic diagram illustrating a preferred embodiment of the present invention. Please refer to FIG. 1 , the method for controlling vehicle startup and operation mode switching provided by this embodiment can be applied to a vehicle 100. As shown in FIG. 1 , the vehicle 100 mainly includes a power source 110 and a power switch 120 . - a start switch 13A, a multi-function electronic control unit 140 and a load device 150. Here, the power switch 12A is connected between the power source U and the start switch 130, and the start switch 13A is connected to the power switch 120. And the multi-function electronic control unit 14A, and the load device I% 疋 electrically connected to the multi-function electronic control unit 14 此外. In addition, the load device 150 may be a - motor assembly or - engine assembly, but not The method for controlling the starting and operating mode switching of the vehicle in the following embodiment will be described in detail. 5 201242820 First, for example, when the vehicle 100 is an electric motor vehicle, the load device 15G may be in the electric motor vehicle. Motor assembly. Here, the load device 15 (= motor assembly) can selectively operate in multiple modes (for example, three modes of operation: south power, normal and power saving) Next, an operator may first actuate the power switch 120 to cause the vehicle 100 to be in a standby state or even cause the multi-function electronic control unit 140 to operate first. Then, when the operator actuates the start switch 13A, the switch is activated. 13〇 transmits a first signal to the multi-function electronic control unit 140. At this time, the electronic control unit 14 starts the load device 150 (or the motor assembly) according to the first signal. Meanwhile, in the multi-function electronic control After the unit 14 determines that the load device 150 (or the motor assembly) has been activated, the multi-function electronic control unit 140 automatically converts the subsequent activation of the start switch 13 into the load device 150 (or the motor assembly). The operation mode is switched. Then, when the operator activates the start switch 13A after the load device 15 (or the motor assembly) is activated, the start switch 13 transmits the second signal to the multi-function electronic control unit 140. At this time, the multifunctional electronic control unit 140 drives the load device 150 (or the motor assembly) to switch the operation mode according to the second signal. For example, when the operator is in negative When the starter switch 130 is actuated for the first time after the carrier 150 (or motor assembly) is activated, the load device 150 (or motor assembly) will operate in a high power mode; when the operator is on the load 150 (or motor) When the start switch 13 is actuated a second time after the start, the load device 150 (or the motor assembly) will operate in the normal mode; when the operator is activated after the load device 150 (or motor assembly) is activated When the start switch 130 is actuated, the load device 150 (or motor assembly) will operate in a power saving mode; when 6 201242820 the operator actuates the start switch 130 a fourth time after the load device 150 (or motor assembly) is activated At the same time, the load device 150 (or motor assembly) will again return to operate in a high power mode, in other words, when the operator continuously activates the start switch 130 after the load device 150 (or motor assembly) is activated, the load device 150 ( The operating mode of the motor assembly or the motor assembly is cyclically switched in a round-robin manner. In addition, when the power switch 120 is turned off, all operations of the entire vehicle 100 are terminated. In addition, the general flow of the method for controlling vehicle startup and operation mode switching disclosed in this embodiment can be as shown in steps S1 to S4 of FIG. In summary, by using the method and related structure for controlling vehicle starting and operating mode switching disclosed in the present invention, the operator can achieve multiple purposes of controlling vehicle starting and operating mode switching by using a single starting switch, thereby improving The convenience of using the vehicle and simplifying the complexity of component configuration in the vehicle. Although the present invention has been disclosed in its preferred embodiments, it is not intended to limit the present invention, and it is possible to make some modifications and refinements without departing from the spirit and scope of the present invention. The scope of the invention is defined by the scope of the appended claims. 201242820 [Simplified Schematic] FIG. 1 is a partial schematic view showing a configuration of a vehicle; and FIG. 2 is a flow chart showing a method for controlling vehicle start-up and operation mode switching according to the present invention. [Description of main component symbols] 100 to vehicle 110 to power supply 120 to power switch 130 to start switch 140 to multi-function electronic control unit 150 to load device 8