IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0199020
(2002-07-19)
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발명자
/ 주소 |
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출원인 / 주소 |
- Honeywell International, Inc.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
17 인용 특허 :
54 |
초록
▼
An improved jet engine thrust reverser that includes a sensor to determined the rotational position of a motor. The system includes an actuator, a motor, motor position sensor, and an electronic control unit. The electronic control unit converts the rotational position of the motor to thrust reverse
An improved jet engine thrust reverser that includes a sensor to determined the rotational position of a motor. The system includes an actuator, a motor, motor position sensor, and an electronic control unit. The electronic control unit converts the rotational position of the motor to thrust reverser system using, for example, a summation algorithm and reset logic. The summation algorithm incrementally calculates absolute position of the thrust reverser from the sensed motor rotational position.
대표청구항
▼
An improved jet engine thrust reverser that includes a sensor to determined the rotational position of a motor. The system includes an actuator, a motor, motor position sensor, and an electronic control unit. The electronic control unit converts the rotational position of the motor to thrust reverse
An improved jet engine thrust reverser that includes a sensor to determined the rotational position of a motor. The system includes an actuator, a motor, motor position sensor, and an electronic control unit. The electronic control unit converts the rotational position of the motor to thrust reverser system using, for example, a summation algorithm and reset logic. The summation algorithm incrementally calculates absolute position of the thrust reverser from the sensed motor rotational position. : wherein said guide track can be an upside or downside guide track; wherein said servo-mechanism comprises a vertical guide track which can shift horizontally along the upside or downside guide track; and wherein said medicine fetching means can move up and down along said vertical guide track. 5. The system as claimed in claim 4 wherein said servo-mechanism comprises a means which can drive said medicine fetching means to advance and retreat in a Z direction and pull out the medicine bags from the storage unit. 6. The system as claimed in claim 4: wherein said guiding means is installed on said medicine fetching means shared; wherein said guiding means is made up of the vertical frame with a placket and an antileak patch with a bit superposition on the two sides of the placket; and wherein said medicine fetching means moves up and down along two sides of the antileak patch so as to fetch the medicine bags and drop said medicine bags down on the conveying strap. 7. The system as claimed in claim 4: wherein said guiding means includes an upright supply bucket with a side channel on a side of the medicine fetching means shared, and a transport groove between the bottom of said medicine fetching means and the supply bucket; and wherein from the connection of the supply bucket to the placket of said upright supply bucket, there is an antileak patch which can move up and down along with the transport groove for protecting the leaking of the drug from an opening of the supply bucket. 8. The system as claimed in claim 4: wherein said guiding means is a small box that is connected with said medicine fetching means; and wherein a pack of the drug is delivered to the small box and the medicine fetching means will delivery said small box to an exit of a tank after fetching one set pack of the medicine. 9. The system as claimed in claim 1: wherein said warning means includes a bar-code reader, and a signal lamp on every unit storing the medicine containers; wherein the signal lamp for an empty medicine container will light after the medicine runs out of stock in that medicine container, wherein the bar-code reader will read a bar code on the medicine container when the medicine container is positioned in the unit, and the said signal lamp will flicker if the medicine indicated by the bar code is the same as the medicine desired for the unit; and wherein after the drugs are loaded, the bar code reader also reads a bar code of a cover of the unit so that if the medicine read from the medicine container the same and hence the medicine container is loaded correctly, the signal lamp will turn off. 10. The system as claimed in claim 1: wherein said warning means comprises the bar-code reader and an indicator such that after the medicine in a certain unit has been fetched out, the indicator displays the drug's name and place; and wherein when loading the medicine container, the bar-code reader will read a bar code on the medicine container and detect if the medicine therein is the right medicine for that unit. 11. A system for blending of Chinese herbal medicines comprising: one or more medicine-containers consisting of a number of storage units for storing different sorts of Chinese medicines, a fetching means for fetching a certain quantity of medicine bags from the storage unit, a transmitting and guiding means for putting medicine bags from the fetching means onto a conveyer belt, a warning means for identifying and warning if certain medicine bags run down or are misplaced, a control device for controlling said fetching, transmitting and guiding, and warning means according to a prescription for blended Chinese herbal medicines, wherein said medicine fetching means comprises a first valve, a second valve, and a control system, said control system controlling said first and second valves such that said first valve will open and deliver the certain quantity of medicine bags and then close, wher eby in the end, the second valve will open and the drugs are fetched. 12. The system as claimed in claim 11 wherein every storage unit consists of one fetching means such that each said fetching means in each unit is provided with a guiding means which is used for conveying the medicine bags onto conveying straps. 13. The system as claimed in claim 11: wherein all of the storage units share one fetching means; and wherein the medicine container further comprises a servo-mechanism which can drive said medicine fetching means to move to any storage unit predetermined along a guide track according to an instruction from a computer. 14. The system as claimed in claim 13: wherein said guide track can be an upside or downside guide track; wherein said servo-mechanism comprises a vertical guide track which can shift horizontally along the upside or downside guide track; and wherein said medicine fetching means can move up and down along said vertical guide track. 15. The system as claimed in claim 13 wherein said servo-mechanism comprises a means which can drive said medicine fetching means to advance and retreat in a Z direction and pull out the medicine bags from the storage unit. 16. The system as claimed in claim 13: wherein said guiding means is installed on said medicine fetching means shared; wherein said guiding means is made up of the vertical frame with a placket and an antileak patch with a bit superposition on the two sides of the placket; and wherein said medicine fetching means moves up and down along two sides of the antileak patch so as to fetch the medicine bags and drop said medicine bags down on the conveying strap. 17. The system as claimed in claim 13: wherein said guiding means includes an upright supply bucket with a side channel on a side of the medicine fetching means shared, and a transport groove between the bottom of said medicine fetching means and the supply bucket; and wherein from the connection of the supply bucket to the placket of said upright supply bucket, there is an antileak patch which can move up and down along with the transport groove for protecting the leaking of the drug from an opening of the supply bucket. 18. The system as claimed in claim 13: wherein said guiding means is a small box that is connected with said medicine fetching means; and wherein a pack of the drug is delivered to the small box and the medicine fetching means will delivery said small box to an exit of a tank after fetching one set pack of the medicine. 19. The system as claimed in claim 11: wherein said warning means includes a bar-code reader, and a signal lamp on every unit storing the medicine; wherein the signal lamp for an empty medicine container will light after the medicine runs out of stock in that medicine container, wherein the bar-code reader will read a bar code on the medicine container when the medicine is positioned in the unit, and the said signal lamp will flicker if the medicine indicated by the bar code is the same as the medicine desired for the unit; and wherein after the drugs are loaded, the bar code reader also reads a bar code of a cover of the unit so that if the medicine read from the medicine container the same and hence the medicine container is loaded correctly, the signal lamp will turn off. 20. The system as claimed in claim 11: wherein said warning means comprises the bar-code reader and an indicator such that after the medicine in a certain unit has been fetched out, the indicator displays the drug's name and place; and wherein when loading the medicine container, the bar-code reader will read a bar code on the medicine container and detect if the medicine therein is the right medicine for that unit. 21. A system for blending of Chinese herbal medicines comprising: one or more medicine-containers consisting of a number of storage units for storing different sorts of Chinese medicines, a fetching means for fetching a certain quantity
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