TWI280722B - Control drive with adjustable potentiometer - Google Patents
Control drive with adjustable potentiometer Download PDFInfo
- Publication number
- TWI280722B TWI280722B TW090115913A TW90115913A TWI280722B TW I280722 B TWI280722 B TW I280722B TW 090115913 A TW090115913 A TW 090115913A TW 90115913 A TW90115913 A TW 90115913A TW I280722 B TWI280722 B TW I280722B
- Authority
- TW
- Taiwan
- Prior art keywords
- potentiometer
- housing
- output wheel
- adjustment
- electric motor
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
- G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/1966—Intersecting axes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Gears, Cams (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
1280722 A7 ___B7_____ 五、發明說明(/ ) [發明的詳細說明] [發明的背景] 本發明關於一種申請專利範圍第1項的的種類的調整 驅動器。 在歐洲專利案EP 681 359 A1發表了一種調整驅動器 ,它有一個電路。但此調整驅動器沒有電位計使得一個出 力輪的任意位置和該電位計由此所造成的位置之間能利用 該電位計殼體作很準確的平衡(調整XAbgleich),如此使該 電位計位在一起始位置。 在美專利US 5,794,766發表了一種電位計。但該電位 計不能相對於一底板轉動,以作上述的平衡。 美專利US 5,580,278顯示了一種卡合齒狀構造,但該 卡合齒狀構造不能轉動。 [本發明的優點] 與之相較具有申請專利範圍第1項的特徵點的本發明 的調整驅動器的優點爲:可用簡單的方式和方法在預設之出 力輪位置的場合中將電位計的起始位置作調整。 利用申請專利範圍附屬項的措施可將申請專利範圍第 1項中所述的調整驅動器作有利的進一步的發展與改良。 如果該調整驅動器的殻體與該電位計的殼體構成一種 卡合齒狀構造,則甚有利,因爲如此一來,該電位計組合 後可確實防止轉動。 本發明的一種有利的設計方式係利用電位計殼體中的 一條長孔達成,因爲如此一來,該卡合齒狀構造設計成有 3 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 裝 ·- 1280722 A7 ~--B7______ 五、發明說明(i ) 彈性,且在平衡時使殻體容易轉動。 此外一種有利的做法,係使該電位計的電連接裝置構 成一種蛇狀輪廓,因爲如此一來,在電位計殻體轉動時可 作必要的長度平衡。 如果所有要建入該調整驅動器的殻體中的部件都可沿 一個建入方向建入到該殻體中,則特別有利,因如此一來 ,安裝作業就變較簡單且縮短。 用如下述的方式可使該調整驅動器很有利地安裝:使一 個電馬達及/或該橫蝸桿可插入該調整驅動器的殼體中。 此外一種有利的方式,係使該電馬達的一轉子軸的軸 向間隙經由一彈簧片作緩衝。 [圖式的簡單說明] 本發明的一實施例在圖式中作簡化圖示並在以下的說 明中詳加說明。 圖式中: 第1圖係依本發明設計的一個調整驅動器’ 第2係一個具有電位計殼體的電位計’ 第3圖係一個出力輪。 [圖號說明] (I) 調整驅動器 (5)殻體 (9)電馬達. (II) 轉子軸 (15)蝸桿聯動裝置 4 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) ------------ilP — (請先閱讀背面之注意事項再填寫本頁) 訂·· ·'% 1280722 五、發明說明(分) (15)與一橫蝸桿(21)聯接。舉例而言,該橫蝸桿(21)扣入該 殻體(5)中。出力.輪(3〇)直接與一電位計(25)連接。 如果轉子軸(Π)轉動,則造成出力輪(30)繞一軸轉動, 該軸垂直地從圖面突出來。出力輪(3〇)與電位計(25)的旋轉 動作可經由一個導電的電位計連線(38)檢知。電馬達(9)同 樣地具有導電的馬達連線(35),舉例而言,該馬達連線(35) 和電位計連線(38)—同設在一插頭殻體(41)中。舉例而言, 該電位計連線(38)在該插頭殼體(41)附近扣入該殻體(5)中 〇 電位計(25)設在一個電位計殼體(47)中。該電位計(25) 主要由一導電的摩擦接點(Schleife)(圖中未示)和一個電旁 接點(Abgriff)(圖中未示)構成,例如一個摩擦接點器 (Schleifer) 〇摩擦接點舉例而言係埋設在電位計殻體(47)中 。旁接點相對於該摩擦接點的位置係藉轉動出力輪(30)或 電位計殼體(47)而改變。電位計殻體(47)的周圍上至少有一 個卡合齒(51),而殼體(5)舉例而言,至少有一個卡合突起 (5句。當電位計殻體(47)建入該殼體(5)中時,該至少一卡 合齒(51)和該至少一卡合突起(54)構成一卡合齒狀構造(57) 〇 電位計殼體(47)隨電位計(25)建入後,該旁接點相對於 該電位計(25)的摩擦接點須有一定的起始位置。它可爲在 摩擦接點的前端或末端上的一位置或一中央位置。但在此 ’該出力輪(30)的位置舉例而言,係利用一外調整槓桿預 設’且電位計(25)的旁接點的位置亦然。因此爲了達到此 (請先閱讀背面之注意事項再填寫本頁) 裝 訂-- 6
1280722 A7 —----— —__B7_____ 五、發明說明(亡) 起始位置,不能使馬達(9)轉動到達到一起始位置,因爲其 結果可能會使出力輪(30)轉動。因此該電位計殼體(47)須克 服該卡合齒狀構造(57)隨該該摩擦接點繞著一根垂直於圖 面軸轉動’直到達到一預定的起始位置爲止,因爲這樣才 不會造成出力輪(30)轉動的結果。因此該電位計在製造時 的容許誤差可以抵消。 因此’舉例而言,電位計殼體(47)在該至少一卡合齒 (51)附近至少有一長孔(60),該長孔使該壁隨電位計殻體 (47)的至少一·^合齒(57)至少部分地呈彈性,並可使電位計 殼體(47)藉著力量作用(例如用手施力)克服卡合齒狀構造 (57)的阻力而轉動。在受機械負荷時[該電位計殼體(47)例 如在一汽車中受到此機械負荷]該電位計殼體(47)利用此卡 合齒狀構造(57)確實充分地防止轉動。 在該電馬達(9)、橫蝸桿(21)、出力輪(30)、與電位計 (25)隨該電位計殼體(47)沿一建入方向(84)建入該殻體(5)中 之後,就經由電位計連線(38)上一個電旁接點確認是否該 電位計位於該起始位置。如果不是的話,則將該電位計殻 體(47)向卡合齒狀構造(57)的電阻器轉一個正角度或負角度 ,該電位計殼體直接造成電位計(25)轉動,直到該電位計 (25)位於一預定起始位置爲止,換言之,亦即歸零。 第2圖示具有電位計(25)的電位計殻體(47)。 電位計連線(38)設計成波形,故具有一蛇形輪廓(64), 該蛇形輪廓(64)可確保在電位計殼體(47)轉動時達成所需的 長度抵消作用,因爲該蛇形輪廓(64)可使該電位計連線(38) 7 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 裝 ·
Claims (1)
- A8B8C8D8 1280722 六、申請專利範圍 1·一種調整驅動器,由一殻體(5)、一出力輪(30)、及 一電馬達(9)構成,該調整驅動器(1)有一個電位計,且該電 馬達(9)間接與該出力輪(30)聯接,該出力輪將該電位計 (25)調移,該電位計(25)設在一個電位計殻體(47)中,該電 位計殼體(47)設在殻體(5)上,其特徵在於:該電位計殼體 (47)至少有一個卡合齒(51),該殼體(5)至少有一個卡合突 起(54),且該至少一個卡合突起(54)與該電位計殻體(47)的 至少一個卡合齒(51)構成一個卡合齒狀構造(57),且該電位 計殻體(47)可相對於該殼體(5)轉動。 2. 如申請專利範圍第1項的調整驅動器,其中:該電位 計(25)用於檢出該出力輪(30)的位置。 3. 如申請專利範圍第1或第2項的調整驅動器,其中 :在該電位計殼體(47)中在該至少一卡合齒(51)附近至少設 有一個長孔(60)。 4. 如申請專利範圍第1項的調整驅動器,其中:該電馬 達(9)有一根轉子軸(11),在其一端上設有一個蝸桿聯動裝 置(15),該蝸桿聯動裝置(15)與殼體(5)中的一橫蝸桿(21)聯 接,且該橫蝸桿(21)與該出力輪(30)嚙合。 5. 如申請專利範圍第1項的調整驅動器,其中··該調整 驅動器(1)有一電連線,該電連線有一部分由電位計連線 (38)構成,且該電位計連線(38)至少有一部分設計成似蛇形 輪廓(64)。 6. 如申請專利範圍第1或第2項的調整驅動器’其中: 所有建入該殼體(5)中的部分可沿一建入方向(84)建Λ該殻 ___ ___!_—— -- 度適用中國國家標準(CNS)A4規格(210 X 297公釐) (請先閱讀背面之?i意事項存 頁) 訂: A8 B8 C8 D8 1280722 六、申請專利範圍 體(5)中。 7·如申請專利範圍第1或第2項的調整驅動器,其中: 該電馬達(6)可插入該殻體(5)中。 8·如申請專利範圍第4項的調整驅動器,其中:該橫蝸 桿(21)可插入該殼體(5)中。 9_如申請專利範圍第4項的調整驅動器,其中:該轉子 軸(11)的軸向間隙可經由一彈簧片(18)緩衝。 2 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10032187A DE10032187A1 (de) | 2000-07-01 | 2000-07-01 | Verstellantrieb mit einstellbarem Potentiometer |
Publications (1)
Publication Number | Publication Date |
---|---|
TWI280722B true TWI280722B (en) | 2007-05-01 |
Family
ID=7647544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW090115913A TWI280722B (en) | 2000-07-01 | 2001-06-29 | Control drive with adjustable potentiometer |
Country Status (10)
Country | Link |
---|---|
US (1) | US7002448B2 (zh) |
EP (1) | EP1222729B1 (zh) |
JP (1) | JP2004503196A (zh) |
KR (1) | KR100800274B1 (zh) |
CN (1) | CN1270426C (zh) |
AU (1) | AU782506B2 (zh) |
BR (1) | BR0106930A (zh) |
DE (1) | DE10032187A1 (zh) |
TW (1) | TWI280722B (zh) |
WO (1) | WO2002003529A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US7323072B2 (en) * | 2005-04-27 | 2008-01-29 | Kimberly-Clark Worldwide, Inc. | Multi-roll bonding and aperturing |
CN100587409C (zh) * | 2006-04-29 | 2010-02-03 | 同济大学 | 一种二维位移测量方法及二维位移传感器 |
US9068641B2 (en) | 2011-05-02 | 2015-06-30 | Crown Iron Works Company | Gearbox with a three-point mounting that reduces gearbox distortion |
US8456271B1 (en) * | 2012-04-04 | 2013-06-04 | Ifm Electronic Gmbh | Optical proximity switch |
JP5984472B2 (ja) * | 2012-04-12 | 2016-09-06 | 東京パーツ工業株式会社 | モータアクチュエータ |
CH706479A1 (de) * | 2012-05-07 | 2013-11-15 | Contelec Ag | Mehrgang-Potentiometer zur Messung eines Drehwinkels. |
DE102014107712A1 (de) * | 2013-06-07 | 2014-12-11 | Johnson Electric S.A. | Aktuator |
JP6652279B2 (ja) * | 2016-06-17 | 2020-02-19 | ミネベアミツミ株式会社 | 回転装置及びその回転装置を備える空調システムを有する乗り物 |
JP6747685B2 (ja) * | 2020-01-27 | 2020-08-26 | ミネベアミツミ株式会社 | 回転装置及びその回転装置を備える空調システムを有する車両 |
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US2863281A (en) * | 1956-01-31 | 1958-12-09 | Cons Electronics Ind | Resettable drive mechanism for potentiometer or the like |
US2846641A (en) * | 1957-01-23 | 1958-08-05 | Westronics Inc | Servomotor positioning device |
US3883839A (en) * | 1973-10-29 | 1975-05-13 | Barber Colman Co | Positioning device |
US4311946A (en) * | 1979-03-21 | 1982-01-19 | Lake Center Industries | Actuator with electric feedback signal |
JPS598544A (ja) | 1982-07-06 | 1984-01-17 | Koito Mfg Co Ltd | ヘツドランプ傾動装置 |
US4931710A (en) | 1988-04-05 | 1990-06-05 | Eaton Corporation | Servoactuator with feedback and method of calibrating |
US4950965A (en) | 1989-11-06 | 1990-08-21 | Eaton Corporation | Throttle control servoactuator |
JPH03201505A (ja) * | 1989-12-28 | 1991-09-03 | Matsushita Electric Ind Co Ltd | 回転形モータ駆動可変抵抗器 |
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IT232389Y1 (it) | 1994-05-05 | 1999-12-17 | Bitron A Spa | Attuatore elettromeccanico e involucro per il supporto e contenimento. |
US5580278A (en) | 1994-10-04 | 1996-12-03 | Glenair, Inc. | Grounding and antidecoupling backshell interface for electrical connectors |
EP0758135A3 (en) | 1995-08-08 | 2000-01-05 | Teikoku Tsushin Kogyo Co. Ltd. | Rotary switch |
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2000
- 2000-07-01 DE DE10032187A patent/DE10032187A1/de not_active Withdrawn
-
2001
- 2001-06-29 BR BR0106930-6A patent/BR0106930A/pt not_active IP Right Cessation
- 2001-06-29 CN CNB01801853XA patent/CN1270426C/zh not_active Expired - Fee Related
- 2001-06-29 KR KR1020027002563A patent/KR100800274B1/ko not_active IP Right Cessation
- 2001-06-29 TW TW090115913A patent/TWI280722B/zh not_active IP Right Cessation
- 2001-06-29 EP EP01953116A patent/EP1222729B1/de not_active Expired - Lifetime
- 2001-06-29 JP JP2002507497A patent/JP2004503196A/ja not_active Withdrawn
- 2001-06-29 US US10/088,144 patent/US7002448B2/en not_active Expired - Fee Related
- 2001-06-29 AU AU75652/01A patent/AU782506B2/en not_active Ceased
- 2001-06-29 WO PCT/DE2001/002359 patent/WO2002003529A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1222729B1 (de) | 2012-08-15 |
JP2004503196A (ja) | 2004-01-29 |
AU782506B2 (en) | 2005-08-04 |
US20030000326A1 (en) | 2003-01-02 |
DE10032187A1 (de) | 2002-01-17 |
CN1383601A (zh) | 2002-12-04 |
WO2002003529A1 (de) | 2002-01-10 |
AU7565201A (en) | 2002-01-14 |
BR0106930A (pt) | 2002-05-14 |
CN1270426C (zh) | 2006-08-16 |
KR20020043568A (ko) | 2002-06-10 |
KR100800274B1 (ko) | 2008-02-05 |
US7002448B2 (en) | 2006-02-21 |
EP1222729A1 (de) | 2002-07-17 |
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