Device for feeding an actuating drive that can be driven wirelessly
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0441871
(2006-05-26)
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등록번호 |
US-7402972
(2008-07-22)
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우선권정보 |
EP-05011436(2005-05-27) |
발명자
/ 주소 |
- Lendi,Dominic
- Schmuki,Ernst
- Suter,Beat
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
4 |
초록
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An actuating drive (60), that can be fed by a battery (6), for an actuator (5) comprises a drive unit (61) for operating the actuator (5), and a control unit (62), capable of communicating with an external station (70) in a wireless fashion, for controlling the drive unit (61). The control unit (62)
An actuating drive (60), that can be fed by a battery (6), for an actuator (5) comprises a drive unit (61) for operating the actuator (5), and a control unit (62), capable of communicating with an external station (70) in a wireless fashion, for controlling the drive unit (61). The control unit (62) can be fed via a voltage regulator (64) connected to the battery (6), while the drive unit (61) is directly connected to the output voltage (UB) of the battery (6). The energy consumption of the actuating drive (60) can be optimized in order to achieve a long service life for the battery.
대표청구항
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The invention claimed is: 1. A drive device for an actuator, operable to receive operating power from a battery, the drive device comprising: a drive unit configured to operate the actuator, and a control unit, capable of communicating with an external station in a wireless fashion, configured to c
The invention claimed is: 1. A drive device for an actuator, operable to receive operating power from a battery, the drive device comprising: a drive unit configured to operate the actuator, and a control unit, capable of communicating with an external station in a wireless fashion, configured to control the drive unit, wherein the drive unit has an electric motor configured to be controlled by the control unit, and a driver unit for the electric motor, wherein the control unit can be fed via a voltage regulator connected to the battery, and wherein the drive unit is directly connected to the output voltage of the battery; and wherein the control unit is configured to generate a control signal (m) for the driver unit such that a speed of the electric motor is controlled to a constant value (ωs). 2. The drive device as claimed in claim 1, wherein the control unit further comprises a transceiver unit for wireless communication with the external station. 3. The drive device as claimed in claim 2, wherein the control unit further comprises a microcomputer unit capable of communicating with the transceiver unit via a data interface. 4. The drive device as claimed in claim 3, wherein the transceiver unit is operable to transmit a wirelessly received position setpoint to the microcomputer unit. 5. The drive device as claimed in claim 3, wherein the transceiver unit is operable to transmit a wirelessly received temperature setpoint to the microcomputer unit. 6. The drive device as claimed in claim 3, wherein the voltage regulator is configured to be bridged by a deactivation signal generated by the control unit. 7. The drive device as claimed in claim 1, wherein the drive unit includes a sensor unit configured to detect the rotational frequency of the electric motor. 8. The drive device as claimed in claim 7, wherein the sensor unit includes a light source controlled in a pulsed fashion. 9. The drive device as claimed in claim 3, wherein the microcomputer unit is configured to generate a control signal for driving the drive unit in a manner based on optimizing energy consumption. 10. The drive device as claimed in claim 3, wherein, in order to optimize the energy consumption the light source of the sensor device can be controlled by a clock signal generated by the microcomputer unit. 11. The drive device as claimed in claim 3, wherein the drive unit and the sensor unit are sequentially driven by the microcomputer unit such that electric energy drawn by the drive unit and the sensor unit from the battery occurs in a temporary offset and noncumulative fashion.
이 특허에 인용된 특허 (4)
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LaBelle James L., In-solenoid chip for undertaking plural functions.
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King Lael D., Liquid chemical delivery system.
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Miyazawa Osamu (Nagano-ken JPX), Micro robot and holding case therefor.
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Pinchott Gordon A. ; Nielsen Richard A. ; Rosenbloom John W., Remote-control on/off valve.
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