TW200915703A - Vibration-generating device - Google Patents

Vibration-generating device Download PDF

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Publication number
TW200915703A
TW200915703A TW097128148A TW97128148A TW200915703A TW 200915703 A TW200915703 A TW 200915703A TW 097128148 A TW097128148 A TW 097128148A TW 97128148 A TW97128148 A TW 97128148A TW 200915703 A TW200915703 A TW 200915703A
Authority
TW
Taiwan
Prior art keywords
magnet
generating device
movable
concave portion
vibration
Prior art date
Application number
TW097128148A
Other languages
Chinese (zh)
Inventor
Yuki Takahashi
Kazuhiro Aoyama
Shigenori Inamoto
Original Assignee
Mitsumi Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Publication of TW200915703A publication Critical patent/TW200915703A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/25—Output arrangements for video game devices
    • A63F13/28—Output arrangements for video game devices responding to control signals received from the game device for affecting ambient conditions, e.g. for vibrating players' seats, activating scent dispensers or affecting temperature or light
    • A63F13/285—Generating tactile feedback signals via the game input device, e.g. force feedback
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
    • A63F13/92—Video game devices specially adapted to be hand-held while playing
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/10—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals
    • A63F2300/1037—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals being specially adapted for converting control signals received from the game device into a haptic signal, e.g. using force feedback
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/10—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals
    • A63F2300/1043—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals being characterized by constructional details
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/20—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterised by details of the game platform
    • A63F2300/204—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterised by details of the game platform the platform being a handheld device
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/30—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device
    • A63F2300/302—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device specially adapted for receiving control signals not targeted to a display device or game input means, e.g. vibrating driver's seat, scent dispenser

Abstract

A vibration-generating device disclosed in this invention is provided to prevent the deviation of a magnet when the device is temporarily fixed. It can avoid mutual interference between parts thus to improve the quality of the vibrating-generating device. The means of the vibrating-generating device 10, according to this invention, consist of: a movable component 15, via the circular-shape plate-spring 19, to elastically support the cover body 12 of the frame body 11, and a coil 14, provided to drive the movable component 15. By mean of electrifying the coil 14 the movable component 15 can be vibrated, wherein a concave portion 25 will be installed under the central of the bottom of the movable-yoke 16. The concave portion 25 can embed with the magnet 17 at the upper portion. When the magnet 17 needs to be assembled, the concave portion 25 is provided to embed and fix the upper portion of the magnet 17. Since the depth of the concave portion 25 is deeper than or equal to 0.2 mm, and less than or equal to the half of thickness of the magnet 17. The magnet 17, subjected to a chamfering process, can indeed embed and fix to the concave portion 25 and generate the appropriate magnet line of force.

Description

200915703 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種振動產生裝置，尤其係有關於 話，歷料行動驗錢奴賴鮮_可叫峰义丁二電 電仏號或者體感通知傳達給使用者之振動產生裝置。 ^ 【先前技術】 相的it種人振裝置’就如第5圖所示其具備有：她， 整體、、·”兀件固疋零件的底部殼體丨和蓋體a ;可動元 配^在所述框體3内且由磁鐵4、第2可動部條及第2可 所構成；環狀的板彈簧7，安裝在所述 嫩動派娜統細， 如果藉由這種振動產生裝置的話，就 她力咐所‘=的磁鐵4 [專利文獻1]特許第3375233號公報 [專利文獻2]特開2003-9495號公報 【發明内容】 【發明的欲解決之問題】 mfmm+；^»^ ，動部輛5a下面形成為平坦二t，6圖所示為了要 容易^得所述磁鐵4對可動部輕5^=接;固者戶斤述磁狀際， 為二卿和線_ 200915703 著導。此結果將會降低所述電磁力或 題等致不千衡現象進而產生振動產生裝置的品質性能降低之問 提要防止磁鐵的位置偏移及避免零件間的相互干擾而 顯_題本 【解決問題之手段】 之為供了的而提出本發明，申請專利範圍第1項 可動元件，二備有.框體，於底部殼體中整體性結合蓋體； 環冗内且於可動部輛的下面固定有-磁鐵 動用線圈，固定於戶所边可動元件與框體之間；以及驅 述驅動用^射體；越成顧過所述板彈簧將所 體之振動屋生F置，所產生的振動傳達到所述框 凹部，此凹部動部輕的下面中央部設置有一 時，能夠輯述凹 說固定於可動部軛的凹部的狀態，也“ 鐵=输_部===。以固定。因此，磁 產生焱之====== 且ϋ等於所述磁鐵的厚度;^的/未又尺寸5又疋為大於雜〇·2咖 〇.2m=卩㈣凹部25的深度尺寸奴為大於等於 鐵的上端部#^人^的上端部之施加C面或R部處理，也能夠將磁 為小於等於凹部。另夕卜利用將凹部的深度尺寸設定 艰織&度的1/2就可以從可動部軛下面來突出大於等於 200915703 ，且可峨職_來纽齡的磁力線。 申請專利細第1項之振誠生· =70件側料和可動元件解件_ 線圈之干擾且相較於習知可以提高組裝零件的4=防止磁鐵和 到磁，係具有一可族合 =部g圍部巍合到凹部外緣端段差部的狀鐵^ 容祕磁鐵__部_既粒t。 力作用。如此就不會二 κ,ί次者不千衡現象，且也可提高振動產生裝置的品質性能與 予界的深度尺寸特 磁力。& ❿且可以達到改善磁鐵與線圈間所產生的電 【實施方式】 零件相的7干t成提#高4動^/裝置的組裝性、避免可動元件等 利用具備有:框趙'於底V殼體中生=二質:以的，因此 i ㈣獅下==2=’ 200915703 有與所述磁鐵上端部嵌合的尺寸形狀 所述凹部缺合固定所輕鐵上端部〔裝所柄鐵#，讓 [實施例] 1圄將第1圖至第4圖來說明本發明之較佳實施例。豆中第 1圖為表不本發明之振動產生裝置的立體圖 == 为解立體圖，第3圖為表示第丨圖的振動產 縱^ ^ 4 圖為圖的振動產生裝置的可動元面圖第4200915703 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a vibration generating device, in particular to a message, a calendar operation, a test of money, a slave, a fresh _ can be called a peak, a second electric nickname or a body sensation notification A vibration generating device that is transmitted to the user. ^ [Prior Art] The phase human vibration device of the phase is as shown in Fig. 5: she, the whole, the bottom case 丨 and the cover a of the 疋 固 固 固 parts; In the frame body 3, the magnet 4, the second movable portion strip, and the second unit are formed; and the annular leaf spring 7 is attached to the tender movement, if the vibration generating device is used. In the case of the magnet 4 of the '=', the Japanese Patent Application No. 3375233 [Patent Document 2] JP-A-2003-9495 [Summary of the Invention] [Problems to be Solved by the Invention] mfmm+;^» ^, the lower part of the moving part 5a is formed as a flat two t, and the figure 6 shows that the magnet 4 is lightly connected to the movable part by 5^=; 200915703. This result will reduce the electromagnetic force or the problem of the problem, and the quality performance of the vibration generating device will be reduced. The present invention is proposed by the means for solving the problem, and the first movable element of the patent application scope The second body is provided with a frame body integrally integrated with the cover body in the bottom case; and a magnet moving coil is fixed in the ring and fixed under the movable part, and is fixed between the movable element and the frame body of the household; The driver is driven to drive the vibration; the vibration of the body is placed in consideration of the leaf spring, and the generated vibration is transmitted to the frame recess, and the lower central portion of the recess is disposed at a time. It is also possible to recite a state in which the concave portion is fixed to the concave portion of the movable portion yoke, and also "iron = loss portion ===. To fix. Therefore, the magnetic generation 焱 ====== and ϋ is equal to the thickness of the magnet; ^ / not the size 5 is 大于 is greater than the 〇 · 2 〇 2 2m = 卩 (four) the depth dimension of the recess 25 is slave It is also possible to apply the C surface or the R portion to the upper end portion of the upper end portion of the iron, which is equal to or larger than the concave portion. In addition, by setting the depth dimension of the concave portion to 1/2 of the difficulty and the degree, it is possible to protrude from the lower surface of the movable portion yoke to be greater than or equal to 200915703, and the magnetic line of the New Age can be dereliction of duty. Patent application No. 1 of Zhenchengsheng·=70 pieces of side material and movable element solution _ coil interference and compared with the conventional ones can improve the assembly parts 4 = prevent magnets and to magnetic, have a compatibility = The part of the g-part is knit to the edge of the outer edge of the recess, and the magnet __ part _ is the grain t. Force. In this way, it is not possible to have two κ, and the second is not a thousand-balance phenomenon, and it can also improve the quality performance of the vibration generating device and the depth-size special magnetic force of the boundary. & 可以 可以 改善 改善 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 磁铁 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件 零件In the bottom V case, the raw material is the second element: so i (four) lion down == 2 = ' 200915703 has a size shape that fits the upper end portion of the magnet, and the concave portion is lacking to fix the upper end of the light iron. Handle Iron #, [Embodiment] 1A to 4th, a preferred embodiment of the present invention will be described. Fig. 1 is a perspective view showing a vibration generating device of the present invention == is a perspective view, and Fig. 3 is a movable element view showing a vibration generating device of the second drawing. 4

框體11伽彡成她龍齡有好體’ H 。於第2圖所示之所述底二體 1的 I連=4^:以動用線圈14,且於所述線圈14 在所述框體11内收納有可動元件15，且第3 述可動元細籌造包含有：第π動部輛（增=圖 開口部的扁平狀有底圓筒狀；圓板狀的磁鐵17,固)定在所;f第^ 動部扼16上部的背面内側；以及圓板狀之 18,固定在所述磁鐵17下面。 ㈣丨桃C下雜） 在第1可動部植6之下部ϋ定有圓環狀的板彈簧19 弹簧19的外圍部22固定在框體U的侧紅。再者，第河 :=fts所戴17以及第2可動部軛18的外圍面之間形成有 %狀的二間s，且於所述環狀空間8填裝有所述線圈14的上部。 上述振動產生裝置10上，可以藉由利用通電而在線㈣產生 电磁力以及利用所述磁鐵15所產生的磁力線，於可動元 上下方向的振動。而且’產生於所述可動元件 = 彈簧19來傳達到框體_的蓋體12。 』謂⑼用板 其次，說明本實施例的特徵部分。本發明可藉由在所 動部輛16侧來設置有用來嵌合固定所述磁鐵】7的凹部25，而 述第1可動部輛16上將磁鐵π精確黏著於適當位置上，因此就可避 200915703 免零件之間的干擾進而提尚振動產生裝置的品質性能。 ^具體而言，如第3圖所*之第！可動部輕16的下 疋，在規定鮮_齡裝錄上設置有—崎25 ；^卜卩，戶^ 叙雜賴形且具有—可與所顧鐵17上端部欲合的 可動3^，如f利用在第1可動部輛16下面設置凹部25而於第1 6上以未圖示之黏著劑來黏著磁鐵_ f以在將磁鐵上端側外圍面職合到凹之明部來加^接 動要黏糾、如習知一樣’並不會擔心沿著第1可 易^二-=生偏移位置的現象。結果就可於第1可動部輛16容 易、k黏者固疋磁鐵17，且明顯提高組裝磁鐵17的作業性。 由於所述磁鐵17能夠正確gj定在第i可動部輛16下面既定位置 i黏著時可避免零件之間的相互干擾。譬如可確實避免 可動兀件磁鐵17和顧14等蚊元件刪零件干擾。 择另定後也能夠大幅提相高對磁鐵17祕圈14位置精密 ΐ種技術不同’並不料致降低電磁力或著不平衡。 會增蝴義鐵17和義14之_產生的電磁力。 寸俜設置於第1可動部軛下面的凹部25深度尺 Λ料G.2mm到、鱗於賴17厚賴1/2範圍。 而吏藉由將凹部25深度尺寸設定為大於等於〇·2麵 + *香收的上端部來進行c面處理或尺面處理等加工的情況， 也可確實，所述顧17的上端雜合固定於凹部25内。 銘鬥將凹部25深度尺寸設定為小於等於磁鐵17厚度的1/2 於等於磁鐵17厚度的1/2從第1可動部輛16下面往 磁A @大出、。因此，由於可從磁鐵17的突出部產生適當量的 六，始栌於進二步增加磁鐵17與線圈14之間所產生的電磁 能以及。0技術來說將可大幅提高振動產生裝置10的品質性 200915703 又，只要不脫離本發明之精神範圍内皆町進行各種改變，而且 本發明當然及於所改變的内容。 ^ 【圖式簡單說明】 第1圖為表示本發明其中之一實施例振動產生裝置立 第2圖為表示第1圖的分解立體圖； " ^3圖為表示第丨圖之振動產生裝置縱向剖面圖； 第4圖為表示第3圖之振動產生裝置之可動 俠 第5圖為表示習知技術範例之振魅生 〔向剖面圖； 第6圖為表示習知技術範例之振動產生^_ ^剖面圖； 圖。 、的可動元件縱 向剖面 10 3、11 【主要元件符號說明】 振動產生裝置 框體 2、12 1 ' 13 8 ' 14 6、 15 5a、16 4 > 17 5b > 18 7、 19 21 22 25 蓋體 底部殼體 驅動用線圈 可動元件 第1可動部軛（上部軛） 磁鐵 第2可動部軛（下部輛） 板彈簧（振動板） 内圍部 外圍部 凹部 10The frame 11 is gambling into her long age and has a good body 'H. In the second embodiment of the second body 1 shown in FIG. 2, the coil 14 is used, and the movable element 15 is housed in the frame 11 in the coil 14, and the third movable element is provided. The fine preparation includes: a πth moving part (increasing = flat bottomed cylindrical shape of the opening portion; a disk-shaped magnet 17 fixed); and a rear side of the upper portion of the f-moving portion 扼16 And a disk-shaped 18 is fixed under the magnet 17. (4) The peach tree C is mixed. The outer peripheral portion 22 of the spring 19 is fixed to the side of the frame U at the lower portion of the first movable portion. Further, between the first side of the first river and the second movable portion yoke 18, two s-shaped s are formed, and the upper portion of the coil 14 is filled in the annular space 8. In the vibration generating device 10, the electromagnetic force is generated on the line (4) by energization, and the magnetic field lines generated by the magnet 15 can be vibrated in the vertical direction of the movable element. Further, the movable body = the spring 19 is transmitted to the cover 12 of the casing. 』Predicting (9) board Next, the characteristic part of this embodiment will be described. According to the present invention, the concave portion 25 for fitting and fixing the magnet 7 is provided on the side of the movable portion 16, and the magnet π is accurately adhered to the appropriate position on the first movable portion 16 so that the magnet portion π can be accurately adhered to the appropriate position. Avoid 200915703 to avoid the interference between parts and then improve the quality performance of the vibration generating device. ^ Specifically, as shown in Figure 3! The lower part of the movable part light 16 is provided with a -saki 25; ^ 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 卩 , , , , , , , , , , , , , , , , , , , , , For example, f is provided on the lower surface of the first movable portion 16 and the magnet _f is adhered to the first portion by an adhesive (not shown) on the first side to add the outer peripheral surface of the magnet to the concave portion. The contact should be glued and corrected, as is customary, and it will not worry about the phenomenon of offsetting along the first. As a result, the first movable portion 16 can be easily accommodated, and the magnet 17 can be fixed, and the workability of the assembled magnet 17 can be remarkably improved. Since the magnet 17 can be correctly positioned to prevent the mutual interference between the parts when the predetermined position i under the i-th movable part 16 is adhered. For example, it can be surely avoided that the movable element magnet 17 and the mosquito element such as Gu 14 are interfering with the parts. After the selection is made, the height of the magnets 17 can be greatly increased. The position of the magnets 14 is precise. The technique is different. It is not expected to reduce the electromagnetic force or the imbalance. Will increase the electromagnetic force generated by the Yiyi 17 and Yiyi 14. The depth of the recess 25 provided on the lower surface of the first movable portion yoke is G. 2 mm, and the scale is in the range of 1/2. On the other hand, when the depth of the recessed portion 25 is set to be equal to or greater than the upper end portion of the 〇·2 surface + * fragrant, the processing such as the c-plane processing or the ruler processing is performed, and it is also possible that the upper end of the stalk 17 is heterozygous. It is fixed in the recess 25 . The depth of the concave portion 25 is set to be less than or equal to 1/2 of the thickness of the magnet 17, and equal to 1/2 of the thickness of the magnet 17 from the lower side of the first movable portion 16 to the magnetic A@. Therefore, since an appropriate amount of six can be generated from the protruding portion of the magnet 17, the electromagnetic energy generated between the magnet 17 and the coil 14 can be increased in two steps. In the case of the technology, the quality of the vibration generating device 10 can be greatly improved. Further, various changes are made without departing from the spirit of the invention, and the present invention is of course changed. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a vibration generating device according to an embodiment of the present invention. Fig. 2 is an exploded perspective view showing Fig. 1; < ^3 is a longitudinal view showing a vibration generating device of the second drawing Fig. 4 is a view showing a movable manipulator of the vibration generating device of Fig. 3. Fig. 5 is a view showing a vibrating example of a conventional technical example; Fig. 6 is a view showing vibration generation of a conventional technical example ^_ ^ Section view; Figure. Longitudinal section of movable element 10 3, 11 [Description of main component symbols] Vibration generating device frame 2, 12 1 ' 13 8 ' 14 6 , 15 5a, 16 4 > 17 5b > 18 7, 19 21 22 25 Cap bottom case drive coil movable element first movable part yoke (upper yoke) magnet second movable part yoke (lower part) leaf spring (vibration plate) inner peripheral portion peripheral portion concave portion 10

Claims (1)

200915703 •、申請專利範圍： 一種振動產生裝置，具備有. 於絲殼料^雜結合有 而成 可動配置於所述框體内且於可動雜的下面蚊一磁鐵 環狀板彈簧’·安胁所财動 驅動用線圈，固定於所述底部殼體;、忙體之門’乂及 其構成係透騎频科將所 一 產生的振動傳達到所述框體通電而於所述可動穴 元件所 其特徵係於所述可動部細的丁； + & A 具有與所述磁鐵上端部設置有-凹部，凹部 相销固定所構成者。 2_如申請專利範圍第i項所述之振動產生装置， ^寸係没定為大於等概2mm且小於等於所^斤^部的深 11200915703 • The scope of application for patents: A vibration generating device, which is provided with a wire shell material, which is movably disposed in the frame body and is movable under the movable mosquito-magnet ring plate spring. The fuse driving coil is fixed to the bottom casing; the door of the busy body and the structure thereof transmit the generated vibration to the casing to be energized to the movable hole component The feature is that the movable portion is thin; + & A has a concave portion provided on the upper end portion of the magnet, and the concave portion is pinned and fixed. 2_If the vibration generating device described in item i of the patent application scope, the inch system is not determined to be greater than 2 mm and less than or equal to the depth of the portion
TW097128148A 2007-07-26 2008-07-24 Vibration-generating device TW200915703A (en)

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Cited By (1)

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TWI625507B (en) * 2015-10-08 2018-06-01 壓電股份有限公司 Coriolis mass flow meter

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Publication number Priority date Publication date Assignee Title
KR101115253B1 (en) * 2009-10-30 2012-02-15 자화전자(주) Linear vibration generator
KR101519265B1 (en) * 2013-12-18 2015-05-11 현대자동차주식회사 Sound generator for vehicle
CN104043576B (en) * 2014-05-29 2016-04-06 中国地震局工程力学研究所 Two moving-coil servo-type ultralow frequency rotational shaking table
CN105689247A (en) * 2014-11-28 2016-06-22 天津锡跃科技有限公司 Novel electromagnetic vibrator
CN106644343B (en) * 2017-03-01 2023-04-18 中国地震局工程力学研究所 Rotary vibration table and system thereof

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JPH10229596A (en) * 1997-02-15 1998-08-25 Namiki Precision Jewel Co Ltd Vibration buzzer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI625507B (en) * 2015-10-08 2018-06-01 壓電股份有限公司 Coriolis mass flow meter

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