經濟部智慧財產局員工消費合作社印製 Λ6 8〇1 9 7242twf.doc/006 A7 ____B7 五、發明說明（/ ) 本發明是有關於一種充氣系統，且特別是有關於一 種瞬間定壓充氣系統。 充氣式產品，如安全氣囊、充氣式救生衣，在生產 完成後，必須有一套檢測用的充氣系統，於檢測瞬間塡充 一定壓力和容量的壓縮氣體，檢測此產品的結構是否安 全。 . 現今檢測這些充氣式產品的充氣系統，係以人工操 作方式進行，直接將高壓氣瓶以高壓氣管連結至受測物 體，藉由有經驗的操作人員調整開啓和關閉氣源開關的時 間，將某個壓力下之壓縮氣體塡入受測物體內，此項操作 過程容易造成每次塡入的氣體壓力無法完全相同，而形成 檢測條件的不同。 請參照第1圖，所繪示的是習知一種充氣系統之示意 圖。充氣系統由高壓氣瓶110、氣源開關114、高壓氣管116 及排氣閥128所構成。受測物體140置放於高壓氣體出口 130, 一操作人員打開氣源開關114,將壓縮氣體自高壓氣 瓶110經由高壓氣管116塡入受測物體140。另一操作人 員目視受測物體140的塡充狀況，並指示控制氣源開關的 人員，調整並關閉氣源開關114。待檢測完畢後，再將排 氣閥128打開，排出高壓氣體。 綜上所述，習知具有下列缺點： (1)由於操作人員在操作過程中，必須依靠其經驗， 開啓或關閉高壓氣瓶的輸出，整個檢測過程容易受到人爲 因素的影響，致使每次輸出到受測物體的氣壓量無法完全 3 (請先閱讀背面之注意事項再填寫本頁) ---------訂-!丨！丨*線 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） A7 B7 d6 80 1 9 7242twf.doc/006 五、發明說明（2) 相同，造成檢測條件的不同，無法達成重複性檢測作業之 進行。 (2)爲避免高壓氣體過量輸出，在操作的過程中，必 須2人操作，其中1人控制氣源開關，另1人目視受測物 體的狀況加以指示。在指示的過程中，必須反覆調整氣源 開關，造成操作程序上之不便。 爲解決習知的問題點，本發明提供一種瞬間定壓充 氣系統，系統由高壓氣瓶、模擬氣瓶、高壓氣管、調壓閥、 排氣閥、控制閥如電磁閥、以及控制器如定時器、繼電器 所構成。高壓氣瓶，具有氣源開關，用以開閉高壓氣瓶。 模擬氣瓶，用以暫存自高壓氣瓶而來的氣體，並排出暫存 的氣體至受測物體。藉由多條高壓氣管，分別連接高壓氣 瓶與模擬氣瓶，以及連接模擬氣瓶與受測物體，而且在這 些高壓氣管上配置調壓閥、排氣閥以及兩個控制閥。其中 調壓閥，介於高壓氣瓶與模擬氣瓶之間，用以調節高壓氣 瓶輸送到模擬氣瓶之氣體壓力；排氣閥，介於該模擬氣瓶 與該受測物體之間，用以洩除該些高壓氣管內的氣體：兩 個控制閥，分別介於該調壓閥與該模擬氣瓶之間’及該模 擬氣瓶與該排氣閥之間。而控制器則連接兩個控制閥，用 以分別控制兩個控制閥之開啓及關閉。 除了上述元件外，尙有一壓力錶配置於高壓氣管上’ 介於調壓閥與模擬氣瓶之間，以讀取調壓閥所調節的壓力 値。還有一測試按鈕連接於控制器上，用以觸發控制器11 當操作人員按下測試按鈕後觸發控制器’利用控制 4 本紙張尺度適用中國國家標準（CNS)A4規格公釐） (請先閲讀背面之注意事項再填寫本頁) i 丨 __!1 訂 ------ 丨線 經濟部智慧財產局員工消費合作社印製 7242twf*doc/006 A7 B7 五、發明說明（$ ) 器的時間控制區段依序開啓或關閉兩個控制閥，使一定氣 壓量的高壓氣體自高壓氣瓶輸入模擬氣瓶暫存，經過適當 的時間延遲，達到測試需求的氣壓量時，再將模擬氣瓶中 暫存的氣體排出至受測物體。 依照本發明的特徵，利用控制器、兩個控制閥以及 模擬氣瓶的設計，使高壓氣瓶中的氣體藉由模擬氣瓶的暫 存及排出，將一定氣壓量的高壓氣體送至受測物體，可解 決習知必須依靠操作人員之經驗開啓或關閉高壓氣瓶，因 人爲因素而得到不相同之氣壓量所造成的測試値不同之缺 點。 同理，依照本發明的特徵，可將一定氣壓量的高壓 氣體送至受測物體，使得每次的檢測條件均爲一致，可解 決習知無法達成重複性之檢測作業的缺點。 同理，依照本發明的特徵，可瞬間將一定氣壓量的 高壓氣體送至受測物體，解決習知必須反覆調整以及2人 操作的不便之缺點。 爲讓本發明之上述和其他目的、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，作詳 細說明如下： 圖式之簡單說明： 第1圖繪示的是習知一種充氣系統之示意圖； 第2圖繪示的是依照本發明之較佳實施例的一種瞬間 定壓充氣系統之整體示意圖；以及 第3圖繪示的是依照本發明之較佳實施例的一種瞬間 5 (請先閲讀背面之注意事項再填寫本頁) •y -k-·------.——訂---------線o- 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用t國國家標準（CNS)A4規格（210 X 297公釐） 468019 7242twf.doc/006 A7 _B7_ 五、發明說明（+ ) 定壓充氣系統之局部示意圖。 圖式之標記說明： 10、110 :高壓氣瓶 12、20 :壓力錶 14、114 :氣源開關 16、17、116 :高壓氣管 18 :調壓閥 22、26 :控制閥 24 :模擬氣瓶 28、128 :排氣閥 30、130 :高壓氣體出口 40 :電源開關 42 :測試按鈕 44、46 :控制器 48、50、52、54、56 :電線 140 :受測物體 管施例 請參照第2圖，所繪示的是依照本發明之較佳實施例 的一種瞬間定壓充氣系統之整體示意圖。本發明之瞬間定 壓充氣系統，包括高壓氣瓶10、模擬氣瓶24、高壓氣管16、 高壓氣管17、調壓閥18、控制閥22、控制閥26、排氣閥 28、控制器44以及控制器46。高壓氣瓶10具有氣源開關 14，用以開閉高壓氣瓶10。模擬氣瓶24，用以暫存自高 壓氣瓶10而來的氣體，並排出暫存的氣體至受測物體。 6 <請先閱讀背面之注意事項再填寫本頁) - I --k.k--------訂---------線 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員Η消費合作社印製 468019 72 4 2twf . doc/ 006 A7 __B7 五、發明說明（f ) 高壓氣管16連接於高壓氣瓶10與模擬氣瓶24之間，以 及高壓氣管Π連接於模擬氣瓶24與受測物體140之間。 在高壓氣管16上配置調壓閥18及控制閥22，以及在高壓 氣管17上配置排氣閥28及控制閥26。其中，調壓閥18， 介於高壓氣瓶10與模擬氣瓶24之間，用以調節高壓氣瓶 10輸送到模擬氣瓶24之氣體壓力。控制閥22，介於調壓 閥18與模擬氣瓶24之間。排氣閥28，介於模擬氣瓶24 與受測物體140之間，用以洩除高壓氣管17內的氣體。 控制閥26，介於模擬氣瓶24與排氣閥28之間。而控制器 46與控制閥22之間，以及與控制閥26之間，則分別藉由 電線54及電線56連接。 除了上述元件外，還包括有一壓力錶20配置於高壓 氣管16上，介於調壓閥18及模擬氣瓶24之間，用以讀 取調壓閥18所調節的壓力値。另有一壓力錶12配置於高 壓氣瓶10上，用以讀取高壓氣瓶10的壓力値。有一測試 按鈕42，用以觸發控制器44，藉由電線50連接至控制器 44，再以電線52連接控制器46。有一電源開關40，藉由 電線48連接控制器44及控制器46。上述之控制器46可 包括繼電器，相對於控制閥22以及控制閥26可包括電磁 閥。 進行檢測作業時，將受測物體140置放於高壓氣體出 口 30，打開氣源開關14並查看壓力錶12檢查高壓氣瓶10 內是否有足夠的高壓氣體。接著觀察壓力錶20並且調整 調壓閥18至檢測時所需的壓力，確認排氣閥28爲關閉狀 7 --------P--------訂---------線 0- (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 46 801 9 7242twf.doc/006 A7 B7 五、發明說明（ζ) 態。將整個檢測作業時間分成三個時間控制區段設定在控 制器44上。第一時間控制區段爲開啓控制閥22及關閉控 制閥26至關閉控制閥22及關閉控制閥26所需之時間， 可使高壓氣瓶10輸入模擬氣瓶24 —定氣壓量的氣體。第 二時間控制區段爲關閉控制閥22及關閉控制閥26.之後至 開啓控制閥26及關閉控制閥22所需之時間。第三時間控 制區段爲開啓控制閥26及關閉控制閥22至再次關閉控制 閥26及關閉控制閥22所需之時間’可使模擬氣瓶24內 之全部高壓氣體，瞬間經由高壓氣管丨7輸入受測物體140。 打開電源開關40，按下測試按鈕開關42後，即觸發 控制器44的第一時間控制區段，因而觸發控制器46使控 制閥22打開而控制閥26呈關閉狀態，此時高壓氣瓶10 內之高壓氣體只能流入模擬氣瓶24。當控制器44的第二 時間控制區段開始，觸發控制器46使得控制閥22及控制 閥26均短暫關閉，此時模擬氣瓶24暫存一定氣壓量的氣 體。直到控制器44的第三時間控制區段開始，再打開控 制閥26，此時模擬氣瓶24內之一定容量的高壓氣體，因 控制閥26打開而瞬間經由高壓氣管17至高壓氣體出口 30 塡入受測物體140,達到定壓且瞬間充氣的檢測效果。檢 測完成後，將排氣閥28打開以洩除受測物體140內之高 壓氣體，即完成本次檢測程序。 只要預先調整控制器44及調壓閥18的設定，再將下 一個受測物體140置放於高壓氣體出口 30，按下測試按鈕 開關42，即可在相同的檢測條件下，重複檢測受測物體 8 本紙張尺度適用中國國家標準（CNS)A4規格（2〗0 X 297公釐） (請先閱讀背面之注意事項再填窝本頁) _____/ -』 Μ w--------訂---------線-ο- 經濟部智慧財產局員工消費合作社印製 6 8019 7242twf.doc/006 A7 __B7 五、發明說明（q) 140。 依照上述本發明之實施例可知，本發明至少具有下 列優點： (1) 本發明之瞬間定壓充氣系統，請參照第3圖；利 用增加模擬氣瓶，輔以調壓閥、控制閥，使高壓氣體先從 高壓氣瓶輸入到模擬氣瓶，再從模擬氣瓶輸出高壓氣體至 受測物體，可準確控制模擬氣瓶內之氣體的壓力，故可避 免習知易受人爲因素之影響而導致檢測條件之不同。 (2) 本發明之瞬間定壓充氣系統，同理如（1)，本發明 可提供具重複性的檢測作業。 (3) 本發明之瞬間定壓充氣系統，只需按下測試按鈕， 即可完成檢測作業，可解決習知因人工的操作程序所造成 的不便，且可提昇檢測作業的效率。 雖然本發明以較佳實施例掲露如上，然其並非用以 限定本發明，任何熟習此技藝者，在不脫離本發明之精神 和範圍內，當可作各種之更動與潤飾，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爲準。 (請先閱讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Λ6 8〇1 9 7242twf.doc / 006 A7 ____B7 V. Description of the Invention (/) The present invention relates to an inflation system, and in particular to an instantaneous constant-pressure inflation system. Inflatable products, such as airbags and inflatable life jackets, must be equipped with a test inflation system after the production is completed. At the moment of inspection, a compressed gas with a certain pressure and volume is filled to test whether the structure of the product is safe. . Nowadays, the inflation system of these inflatable products is performed manually. The high-pressure gas cylinder is directly connected to the object under test with a high-pressure gas pipe. The time for turning on and off the gas source switch is adjusted by an experienced operator. Compressed gas at a certain pressure penetrates into the test object. This operation process easily results in that the pressure of the gas that is injected every time cannot be exactly the same, resulting in different detection conditions. Please refer to Fig. 1, which shows a schematic diagram of a conventional inflation system. The inflation system is composed of a high-pressure gas cylinder 110, an air source switch 114, a high-pressure gas pipe 116, and an exhaust valve 128. The test object 140 is placed at the high-pressure gas outlet 130. An operator turns on the gas source switch 114, and compresses the compressed gas from the high-pressure gas cylinder 110 into the test object 140 through the high-pressure gas pipe 116. Another operator observes the charging status of the object 140 to be inspected, and instructs the person controlling the air source switch to adjust and turn off the air source switch 114. After the test is completed, the exhaust valve 128 is opened again to discharge high-pressure gas. In summary, the conventional method has the following disadvantages: (1) Since the operator must rely on his experience during the operation to turn on or off the output of the high-pressure gas cylinder, the entire testing process is easily affected by human factors, resulting in each time The air pressure output to the measured object cannot be fully 3 (Please read the precautions on the back before filling this page) --------- Order-! 丨!丨 * The size of the paper is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 d6 80 1 9 7242twf.doc / 006 V. Description of the invention (2) The same, resulting in different detection conditions and cannot be achieved Repeated inspection operations. (2) In order to avoid excessive output of high-pressure gas, during the operation, two people must be operated, one of them controls the gas source switch, and the other one gives instructions by visually checking the condition of the measured object. During the instruction process, the air source switch must be adjusted repeatedly, causing inconvenience in the operating procedures. To solve the conventional problems, the present invention provides an instantaneous constant-pressure inflation system. The system consists of high-pressure gas cylinders, simulated gas cylinders, high-pressure gas pipes, pressure regulating valves, exhaust valves, control valves such as solenoid valves, and controllers such as timers. Devices, relays. The high-pressure gas cylinder has an air source switch for opening and closing the high-pressure gas cylinder. The simulated gas cylinder is used to temporarily store the gas from the high-pressure gas cylinder and discharge the temporarily stored gas to the measured object. A plurality of high-pressure gas pipes are connected to the high-pressure gas cylinder and the simulation gas cylinder, and the simulation gas cylinder is connected to the test object, and a pressure regulating valve, an exhaust valve, and two control valves are arranged on the high-pressure gas pipes. The pressure regulating valve is located between the high pressure gas cylinder and the simulated gas cylinder, and is used to adjust the pressure of the gas delivered from the high pressure gas cylinder to the simulated gas cylinder. The exhaust valve is between the simulated gas cylinder and the measured object. It is used for venting the gas in the high-pressure gas pipes: two control valves, respectively, between the pressure regulating valve and the simulated gas cylinder 'and between the simulated gas cylinder and the exhaust valve. The controller is connected to two control valves to control the opening and closing of the two control valves respectively. In addition to the above components, there is a pressure gauge on the high-pressure gas pipe. It is located between the pressure regulating valve and the analog gas cylinder to read the pressure 调节 adjusted by the pressure regulating valve. There is also a test button connected to the controller, which is used to trigger the controller. 11 When the operator presses the test button, the controller is triggered to use the control. 4 The paper size is applicable to China National Standard (CNS) A4 mm. (Please read first Note on the back, please fill in this page again) i 丨 __! 1 Order ------ 丨 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 7242twf * doc / 006 A7 B7 V. Description of the Invention ($) The time control section sequentially opens or closes the two control valves, so that a certain amount of high-pressure gas is input from the high-pressure gas cylinder to the simulated cylinder for temporary storage. After a suitable time delay, the simulated gas is reached after the required amount of pressure is reached. The gas temporarily stored in the bottle is exhausted to the test object. According to the features of the present invention, the design of the controller, two control valves, and the simulated gas cylinder is used to make the gas in the high-pressure gas cylinder temporarily store and discharge through the simulated gas cylinder to send a high-pressure gas with a certain pressure to the test The object can solve the disadvantages that the conventional method must rely on the experience of the operator to open or close the high-pressure gas cylinder, and the different test results caused by different air pressure due to human factors. Similarly, according to the features of the present invention, a high-pressure gas with a certain pressure can be sent to the object to be tested, so that the detection conditions are the same each time, which can solve the shortcomings that the conventional detection operation cannot be repeated. Similarly, according to the features of the present invention, a high-pressure gas with a certain amount of air pressure can be sent to the test object in an instant, which solves the disadvantages of the need to repeatedly adjust the conventional knowledge and the inconvenience of two-person operation. In order to make the above and other objects, features, and advantages of the present invention more comprehensible, the following describes the preferred embodiments in detail with the accompanying drawings as follows: Brief description of the drawings: FIG. 1 FIG. 2 shows a schematic diagram of a conventional inflation system; FIG. 2 shows an overall schematic diagram of an instantaneous constant-pressure inflation system according to a preferred embodiment of the present invention; and FIG. 3 shows a comparison according to the present invention. An instant 5 of the best embodiment (please read the notes on the back before filling this page) • y -k- · ------.—— order --------- line o- Ministry of Economic Affairs Printed by the Intellectual Property Bureau's Consumer Cooperatives. The paper size is applicable to the national standard (CNS) A4 specification (210 X 297 mm) 468019 7242twf.doc / 006 A7 _B7_ V. Description of the invention (+) Partial schematic diagram of the constant pressure inflation system . Symbols of the drawings: 10, 110: High-pressure gas cylinders 12, 20: Pressure gauges 14, 114: Air source switches 16, 17, 116: High-pressure gas pipes 18: Pressure regulating valves 22, 26: Control valves 24: Analog gas cylinders 28, 128: Exhaust valve 30, 130: High-pressure gas outlet 40: Power switch 42: Test button 44, 46: Controller 48, 50, 52, 54, 56: Electric wire 140: Test object tube For examples, refer to section FIG. 2 is a schematic diagram of an instantaneous constant-pressure inflation system according to a preferred embodiment of the present invention. The instantaneous constant-pressure inflation system of the present invention includes a high-pressure gas cylinder 10, a simulation gas cylinder 24, a high-pressure gas pipe 16, a high-pressure gas pipe 17, a pressure regulating valve 18, a control valve 22, a control valve 26, an exhaust valve 28, a controller 44 and Controller 46. The high-pressure gas cylinder 10 has an air source switch 14 for opening and closing the high-pressure gas cylinder 10. The simulated gas cylinder 24 is used to temporarily store the gas from the high-pressure gas cylinder 10 and discharge the temporarily stored gas to the measured object. 6 < Please read the precautions on the back before filling out this page)-I --kk -------- Order --------- Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Printed by Consumer Property Cooperative, Member of the Intellectual Property Bureau of the Ministry of Economy 468019 72 4 2twf .doc / 006 A7 __B7 V. Description of the invention (f) High-pressure gas pipe 16 is connected to The high-pressure gas cylinder 10 and the simulated gas cylinder 24 and the high-pressure gas pipe Π are connected between the simulated gas cylinder 24 and the measured object 140. A high-pressure gas pipe 16 is provided with a pressure regulating valve 18 and a control valve 22, and a high-pressure gas pipe 17 is provided with an exhaust valve 28 and a control valve 26. Among them, the pressure regulating valve 18 is interposed between the high-pressure gas cylinder 10 and the simulation gas cylinder 24, and is used to adjust the gas pressure delivered by the high-pressure gas cylinder 10 to the simulation gas cylinder 24. The control valve 22 is interposed between the pressure regulating valve 18 and the analog gas cylinder 24. An exhaust valve 28 is interposed between the simulated gas cylinder 24 and the measured object 140 to release the gas in the high-pressure gas pipe 17. The control valve 26 is interposed between the simulated gas cylinder 24 and the exhaust valve 28. The controller 46 and the control valve 22 and the control valve 26 are connected by wires 54 and 56 respectively. In addition to the above components, a pressure gauge 20 is also arranged on the high-pressure gas pipe 16 between the pressure regulating valve 18 and the analog gas cylinder 24 to read the pressure 调节 regulated by the pressure regulating valve 18. Another pressure gauge 12 is arranged on the high-pressure gas cylinder 10 for reading the pressure 値 of the high-pressure gas cylinder 10. There is a test button 42 for triggering the controller 44, connected to the controller 44 by a wire 50, and connected to the controller 46 by a wire 52. A power switch 40 is connected to the controller 44 and the controller 46 through a wire 48. The controller 46 described above may include a relay, and the control valve 22 and the control valve 26 may include a solenoid valve. When testing, place the test object 140 in the high-pressure gas outlet 30, turn on the gas source switch 14, and check the pressure gauge 12 to check whether there is enough high-pressure gas in the high-pressure gas cylinder 10. Then observe the pressure gauge 20 and adjust the pressure regulating valve 18 to the pressure required for testing, and confirm that the exhaust valve 28 is closed 7 -------- P -------- Order ---- ----- Line 0- (Please read the precautions on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 46 801 9 7242twf.doc / 006 A7 B7 V. Description of invention (ζ) state. The controller 44 divides the entire detection operation time into three time control sections. The first time control section is the time required to open the control valve 22 and close the control valve 26 to close the control valve 22 and close the control valve 26, so that the high-pressure gas cylinder 10 can be input to the gas cylinder 24-a constant pressure gas. The second time control section is the time required after the control valve 22 is closed and the control valve 26 is closed to the time when the control valve 26 is opened and the control valve 22 is closed. The third time control section is the time required to open the control valve 26 and close the control valve 22 to close the control valve 26 and close the control valve 22 again, so that all the high-pressure gas in the simulated cylinder 24 can pass through the high-pressure gas pipe in an instant. 7 Enter the object under test 140. After turning on the power switch 40 and pressing the test button switch 42, the first time control section of the controller 44 is triggered, so the controller 46 is triggered to open the control valve 22 and the control valve 26 to be closed. At this time, the high-pressure gas cylinder 10 The high-pressure gas inside can only flow into the analog cylinder 24. When the second time control section of the controller 44 starts, the controller 46 is triggered so that the control valve 22 and the control valve 26 are both closed for a short time. At this time, the analog gas cylinder 24 temporarily stores a certain amount of gas. Until the third time control section of the controller 44 starts, the control valve 26 is opened again. At this time, a certain volume of high-pressure gas in the simulated gas cylinder 24 is opened through the high-pressure gas pipe 17 to the high-pressure gas outlet 30 instantly. Enter the object under test 140 to achieve a constant pressure and instantaneous inflation detection effect. After the test is completed, the exhaust valve 28 is opened to discharge the high-pressure gas in the object 140 to be tested, and the test procedure is completed. As long as the settings of the controller 44 and the pressure regulating valve 18 are adjusted in advance, and then the next test object 140 is placed at the high-pressure gas outlet 30, and the test button switch 42 is pressed, the test can be repeated under the same test conditions. Object 8 This paper size is in accordance with Chinese National Standard (CNS) A4 specification (2〗 0 X 297 mm) (Please read the precautions on the back before filling this page) _____ /-』Μ w ------- -Order --------- Line-ο- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 6 8019 7242twf.doc / 006 A7 __B7 V. Description of Invention (q) 140. According to the above-mentioned embodiments of the present invention, it can be known that the present invention has at least the following advantages: (1) The instantaneous constant-pressure inflation system of the present invention, please refer to Fig. 3; The high-pressure gas is first input from the high-pressure gas cylinder to the simulated gas cylinder, and then the high-pressure gas is output from the simulated gas cylinder to the measured object. The pressure of the gas in the simulated gas cylinder can be accurately controlled, so it is possible to avoid the susceptibility to human factors. This results in different detection conditions. (2) The instantaneous constant-pressure inflation system of the present invention, similar to (1), the present invention can provide repeatable inspection operations. (3) The instantaneous constant-pressure inflation system of the present invention can complete the detection operation by simply pressing the test button, which can solve the inconvenience caused by manual operation procedures and improve the efficiency of the detection operation. Although the present invention has been described above in the preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make various modifications and retouches without departing from the spirit and scope of the present invention. The scope of protection shall be determined by the scope of the attached patent application. (Please read the notes on the back before filling this page)
B n 1 n n I I n I 1 n m - —11 I 經濟部智慧財產局員工消費合作社印製 9 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）B n 1 n n I I n I 1 n m-—11 I Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 9 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)