CN201002595Y - Automobile driver off-vehicle off-position automatic control handle brake apparatus - Google Patents
Automobile driver off-vehicle off-position automatic control handle brake apparatus Download PDFInfo
- Publication number
- CN201002595Y CN201002595Y CNU2006201250096U CN200620125009U CN201002595Y CN 201002595 Y CN201002595 Y CN 201002595Y CN U2006201250096 U CNU2006201250096 U CN U2006201250096U CN 200620125009 U CN200620125009 U CN 200620125009U CN 201002595 Y CN201002595 Y CN 201002595Y
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- switch
- automobile
- brake
- parking brake
- normally closed
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Abstract
The utility model discloses an auto control pulling braking device used when the driver is off the vehicle and the location, which belongs to the vehicle technology field and is characterized in that the utility model includes a time delay normally closed switch (2) under the driver's seat, a normally closed switch (3) double acted with a key, a stroke positioning switch (4) installed on one side of a manual brake, a D.C. motor or a D.C. magnet winding (5) in the manual brake driving device. the time delay normally closed switch (2) and normally closed switch (3) are connected in parallel and then connected in series with the stroke positioning control switch (4) and the D.C. motor or the D.C. magnet winding (5) in the vehicle circuit. The utility model solves the safety defect in the current manual brake of the control part maneuvered manually, and has the advantages of being simple in structure, capable of increasing the parking safe reliability.
Description
Technical field
The utility model relates to a kind ofly can discern the flame-out back of parking of automobile, take off the just device of pull-up stopping brake lock automatically of ignition key, especially automatically monitoring driving person offs normal from car and forgets handle brake and a kind of device of pull-up stopping brake lock automatically, and specifically a kind of automobile driver is from the car automatic guidance handle brake gear of offing normal.
Background technology
Present known automotive hand brake has several modes such as vapour-pressure type, fluid pressure type, wire drawing, pass to the parking brake sheet and play the purpose of brake, their common feature all needs to handle its control part by the people and assigns to finish, when the people has swiftly, the capital forgets that once in a while handle brake just leaves the experience of car, and this brings certain harm just for car or other people.
Summary of the invention
The purpose of this utility model is all to be to handle the defective that its control part assigns to finish by the people in order to overcome existing stopping brake lock, design a kind of can not only pulling the hand brake by automatic guidance, and can monitoring driving person forget the handle brake and draw parking brake from car from car, again by child and other people because of joyful loosened unintentionally this unsafe factor of parking brake can both be automatically repeatedly retract stopping brake lock, the automobile driver of guaranteeing the safety of stopping is from off normal automatic guidance handle brake gear of car.
The technical solution of the utility model is:
A kind of automobile driver is from the car automatic guidance handle brake gear of offing normal, it is characterized in that it comprises being arranged in drives the following time-delay normally closed switch 2 of seat, and the DC machine or the direct solenoid iron coil 5 of normally closed switch 3, the stroke position-sensing switch 4 that is installed in automobile hand brake one side and the automobile hand brake actuating device of automobile key interlock, described time-delay normally closed switch 2 and normally closed switch 3 backs in parallel are serially connected in the automobile circuit with stroke positioning controling switch 4 and DC machine or direct solenoid iron coil 5, and they form a series connection loop with car direct current power supply 1.
Described time-delay normally closed switch 2 is installed in the seat base 106 and is relative with the lower end of Adjustable switch depression bar 103, the upper end of Adjustable switch depression bar 103 is fixed on drives on the seat 101, the front end of driving seat 101 is hinged on the seat base 106, and the rear end of driving seat 101 is bearing on the top chair spring 102.
Described normally closed switch 3 is made up of movable contact 204 and static contact 205, static contact 205 is installed near the automobile ignition switch lock body 207 and with movable contact 204 and contacts, movable contact 204 is installed on " 7 " font portable bar, one end of " 7 " font portable bar inserts in the automobile ignition switch lock body 207 and offsets with ignition key 201, on " 7 " font portable bar inserts the body of rod in the automobile ignition switch lock body 207, be equipped with and make movable contact 204 and static contact 205 contacted moving contact springs 203, be equipped with in the key hole entrance of automobile ignition switch lock body 207 and have spring 209 and key self-locking active card is opened the key self-locking active card 202 of pressing hand 208.
According to the difference of automobile hand brake structure, automobile hand brake actuating device of the present utility model has two kinds of versions, and one of them is:
Described automobile hand brake actuating device comprise drive motor 5, parking brake 308, worm reduction gear 302, transmission shaft 303, sprocket wheel 306, chain 307 and stroke location collision block 309, the output shaft of drive motor 5 links to each other with worm reduction gear 302, worm reduction gear 302 links to each other with transmission shaft 303, sprocket wheel 306 be installed on the end of transmission shaft 303, one end of chain chain 307 links to each other with sprocket wheel 306, the other end links to each other 308 with parking brake, stroke location collision block 309 is installed in parking brake on 308, and stroke positioning controling switch 4 is installed in the side that stroke is located collision block 309.
Wherein two be:
The another kind of structure of described automobile hand brake actuating device is: it comprises direct solenoid iron coil 5, parking brake is 405, armature 402, wire drawing 403, rope sheave 404, the spring 409 that parking brake stroke location collision block 407 and armature buffering and return are used, armature 402 is installed in the direct solenoid iron coil 5, its upper end links to each other with an end of wire drawing 403, the lower end links to each other with the spring 409 that armature buffering and return are used, the other end of wire drawing 403 is walked around rope sheave 404 backs and is linked to each other 405 with parking brake, parking brake stroke location collision block 407 is installed in parking brake on 405, and stroke positioning controling switch 4 is installed in the side that the parking brake stroke is located collision block 407.
The beneficial effects of the utility model:
Do not changing the original hand brake structure of automobile, and chaufeur is after monitoring driving person is stopped automatically in the M/C repertoire in driving, a kind of safe and effective measure of offing normal and forgetting the handle brake and can automatic pull-up stopping brake lock from car.
Description of drawings
Fig. 1 is a chaufeur of the present utility model from the off normal schematic circuit diagram of automatic guidance handle brake gear of car.
Fig. 2 is the structural representation of the driver's seat that matches of the utility model and Fig. 1 electrical schematic diagram.
Fig. 3 is the structural representation of the ignition key that matches of the utility model and Fig. 1 electrical schematic diagram.
Fig. 4 is that the A of Fig. 3 is to view.
The DC machine drive-type machinery of one of Fig. 5 parking brake type of drive of the present utility model draws the structural representation of brake apparatus.
Fig. 6 is that the A of Fig. 5 is to view.
Fig. 7 is the structural representation that two DC electromagnet adhesive drive-type machinery of the parking brake type of drive of 3-2 utility model draws brake apparatus.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Shown in Fig. 1-7.
Chaufeur please refer to shown in Figure 1 from the car automatic guidance handle brake particular circuit configurations principle of offing normal, 1 is former car direct supply (QA) among the figure, 2 for driving the time-delay normally closed switch (KA) under the seat, 3 pull up the newly-increased normally closed switch (SB) in position for automobile key, 4 is stroke positioning controling switch (SQ), and 5 is DC machine (M) or direct solenoid iron coil (KM).Its structure is: in the back of direct supply 1 positive pole two gordian technique pilot switches 2 in parallel and 3, (3 normally closed switchs for the monitoring ignition key, be called the monitoring of B road, the 2 adjustable delay normally closed switchs of offing normal for monitoring driving person, be called the monitoring of A road), thereafter the stroke positioning controling switch 4 of contacting jointly again, polyphone machinery in back draws DC machine or the direct solenoid iron coil of stopping 5 again, after be connected with direct supply 1 negative pole again.
Its principle of work is: after chaufeur disseats, drive seat when downward normally closed switch 2 become conducting state, after chaufeur is pulled up ignition key, the normally closed switch 3 that key is pulled up the position also becomes conducting state, electric current on the direct supply 1 flows to B from anodal A through 2 or 3, because of being on-state under stroke positioning controling switch 4 quiescences,, flow to the negative pole D of power supply again through DC machine or direct solenoid iron coil 5 so electric current continues to flow to C through 4 through B.Motor or magnet coil 5 get electric work, retract stopping brake lock, when move to brake during required stroke parking brake last collision block rushed open parking brake stroke positioning controling switch 4 become off-position, quit work so DC machine in the circuit series or direct solenoid iron coil 5 just cut off the power supply.
The specific embodiment by its principle of work order introduce respectively specify as follows:
1, former car dc battery jar: be meant former car starting, the used storage battery of illumination.
Purpose: mainly for the automatic guidance truck system power supply that pulls the hand brake.
2, automatic monitoring system: the two-way automatic monitoring system that is divided into monitoring of A road and the monitoring of B road again.Purpose is as follows separately for it: the main monitoring driving person in A road offs normal and draws brake apparatus with regard to the self-starter tool.When pulling up ignition key, the main monitoring driving person in B road also can draw brake apparatus by the self-starter tool.A, B two-way automatic monitoring system can play complementation.
A road monitoring driving person disseats and draws the technology of brake apparatus with regard to the self-starter tool: adopt and drive a seat band time-delay of installation normally closed switch down, switch is for disconnecting when people's seat is opened, and switch was connected automatically with regard to time-delay when the people disseated.Annotate: the switch of Cai Yonging adds the purpose of adjustable delay here; be because of the road have uneven, can produce under steam and pitch, can the of short duration bullet of chaufeur disseat the position will cause travel in the danger of switch misoperation; so switch is added with adjustable delay protection, guarantee not can misoperation safety.Its structural principle is with reference to Fig. 2.101 for driving seat among Fig. 2, and 102 is top chair spring, and 103 is the Adjustable switch depression bar, and 105 is hinges, and 106 is seat base.
Its structure is: in the front of driving between seat 101 and the base 106 one pair of hinges 105 is installed, the top chair spring 102 of one pair of jacking seat is installed in the seat 101 and the back of base 106, at Adjustable switch depression bar 103 of seat 101 reverse side base plate central mountings, depression bar 103 vertical below " monitoring of gordian technique A road " adjustable delay normally closed switch 4 is installed in the base 106.
Its principle of work is: when chaufeur leaves seat 101, jacking seat spring 102 is not having release jacking seat under the extraneous certain pressure, Adjustable switch depression bar 103 also rises simultaneously, release delay normally closed switch 4 becomes conducting state, thereby just connect the power supply that machinery draws brake apparatus when coming automatic monitoring driving person to off normal, play chaufeur and disseat and draw the purpose of stopping with regard to automatic guidance.
When on the operator's seat during seat, seat 101 moves down seat under the certain pressure in the external world, and rearrangeable switch depression bar 103 also descends simultaneously, presses down time-delay normally closed switch 4 and becomes off-position.Thereby cut off A road pilot switch bonded assembly machinery and draw the brake apparatus power supply, remove the monitoring of A road.
The technology of that it(?) also can the self-starter tool after monitoring ignition key in B road is pulled up draw brake apparatus: adopt and at automotive ignition a pair of dynamic and static normally closed contact is installed on the key, its key is an off-state when inserting switch, is the switch connection state when key is extracted.
Its structural principle please refer to Fig. 3,4, among Fig. 3,4:
201 is ignition key, and 202 is key self-locking active card, and 203 is moving contact spring, 204 movable contacts, and 205 is static contact, and 206 is the automobile ignition switch sheet, and 207 is the automobile ignition switch lock body, and 208 open the pressure hand for key self-locking active card, and 209 is spring.
Its structure is: the igniting lock body 207 trailing portion lockhole center shaft to punching, the portable bar of directed insulation " 7 " font band spring is installed, a conductive moving contact 204 is installed in other end at portable bar on " 7 " the font inboard in the lock body outside, conduction static contact 205 is installed with the corresponding position of " 7 " font moving contact in rear portion at lock body, insert the top position of key 201 at fore shaft an active card 202 of being with spring is installed, insert lock bodies and card 202 correspondence positions at key 201 and open a translot on the key, cooperate with card 202 (purpose allow key be inserted into the position and do not ejected), open at the another side correspondence position of key 201 translots and open a translot (purpose allow key insert be regardless of positive and negative) equally.Annotate: the movable contact 204 that the utility model is installed is formed a normally closed switch, just " gordian technique B road pilot switch " with static contact 205.
Its principle of work is: when chaufeur is turned off ignition key 201, open key self-locking card 202 and pull up ignition key by pressing down hand 208, discharge moving contact spring 203, spring promotes contact 204 and connects with static contact 205, thereby come monitoring driving person to pull up ignition key, just connect machinery and draw the brake apparatus power supply to play to pull up ignition key and draw the purpose of stopping with regard to automatic guidance.
After seat on the operator's seat is removed the monitoring of A road, when pressing pressure hand 208 on the ignition lock lock body and opening key self-locking card 202 and insert ignition keys, ignition key 201, promoting contact 204 separates with static contact 205, thereby cut off B pilot switch bonded assembly machinery and draw the brake apparatus power supply, machinery draws brake apparatus just can not do work, and retracts stopping brake lock.The cruising of just can lighting a fire in after key inserts.
3, the main purpose of stroke positioning controling switch 4 is that the machinery stroke that pulls the hand brake puts in place and can connect the pull the hand brake purpose of electrical source of power of machinery when just disconnecting the electrical source of power that machinery pulls the hand brake and unclamping stopping brake lock.Its symbol is: SQ, and as Fig. 1.
4, DC machine or DC electromagnet
DC machine: can adopt the vehicle wiper motor.
DC electromagnet: can adopt the electro-magnet switch on the automobile starter to convert.
Its main purpose: provide power for machinery draws brake apparatus.
Its symbol is (as Fig. 1): DC machine M, direct solenoid iron coil KM.
5, machinery draws brake apparatus and self-locking system
DC machine drive-type or electromagnetic actuation drive-type machinery pull the hand brake device and self-locking system.Main purpose is to change the purpose that the mechanical energy transmission replaces the people to shake hands to brake into electric energy.The self-locking system purpose.When parking brake is moved when needing stroke the purpose that the hand brake lever that just is automatically locked is not loosened to.Its two kinds of machine construction principles are respectively described below:
(1), DC machine drive-type machinery pulls the hand brake and the self-locking system structural principle please refer to Fig. 5,6, Fig. 5, in 6: 302 is worm reduction gear, 303 is transmission shaft, and 304 is the push button spring, and 305 is draw key, 306 is sprocket wheel, 307 is chain, and 308 is the parking brake handle, and 309 are stroke location collision block, 3010 is parking brake stroke positioning controling switch, 3011 is parking brake self-locking push rod, and 3012 is parking brake self-locking tooth, and 3013 are wire drawing, 3014 is lever, 3015 is the push button push rod, and 3016 is the sprocket wheel pull back spring, and 3017 is left bracket, 3018 is right axle seat, 3019 is lever dolly, and 3020 are the wire drawing pull back spring, and 3021 are the wire drawing outer tube, 3022 for regulating the wire drawing screw rod, and 3023 is fixed support.
Its structure is: the output shaft of motor 5 is connected with the input shaft of worm reduction gear 302, the output shaft of worm reduction gear 302 is connected with transmission shaft 303, transmission shaft 303 is connected with the key 305 and the sprocket wheel 306 of spring 304, axially activity, sprocket wheel 306 is connected with chain 307, chain 307 is connected 308 with parking brake, parking brake is installed brake stroke collision block 309 on 308, be with the rear of collision block sense of motions to 308 at parking brake, and certain stroke arranged and stroke positioning controling switch 4 is installed with the corresponding position of collision block.
Its principle is: when motor 5 gets electric rotation, slow down through worm reduction gear 302, promoting key 305 through the effect of transmission shaft 303 and push button spring 304 again is connected drive chain 307 and retracts parking brake 308 with sprocket wheel 306, treat parking brake self-lock rod 3011 and parking brake self-locking tooth 3012 lock brake under the effect of spring when stopping brake lock is moved normal danger to, the stroke location link stopper 309 on the handgrip of braking simultaneously rushes open parking brake stroke positioning controling switch 4 and becomes off-position, series connected DC machine 5 is promptly cut off the power supply, quit work, owing to adopt worm reduction gear to slow down, worm reduction gear also produces self-locking to parking brake.
(2), pull the hand brake device and self-locking system structural principle of DC electromagnet adhesive drive-type machinery please refer to shown in Figure 7.Among Fig. 7: 402 is armature, and 403 for wire drawing, and 404 be rope sheave, and 405 be the parking brake handle, and 406 is the parking brake self-locking system, and 407 is that the parking brake stroke is located collision block, and 408 is parking brake stroke positioning controling switch, and 409 are armature cushions and return is used spring.
Its structure is: the armature 402 that axial centre is porose is housed in magnet coil 5 endoporus, installation has wire drawing 403 1 ends of spring return above in armature 402 endoporus, certain position is installed a rope sheave 404 that changes wire-drawing direction above wire drawing 403, be connected with the other end of wire drawing 403 at the place ahead of rope sheave 404 parking brake 405, stroke location collision block 407 is installed at parking brake on 405, be with the rear of collision blocks 407 sense of motions to 405 at parking brake, and certain stroke arranged and stroke positioning controling switch 4 is installed with the corresponding position of collision block.
Its principle of work is: when magnet coil 5 electric back armature 402 adhesives through bonded assembly wire drawing on the armature 403 cross rope sheaves 404 retract parking brake 405 effects of parking brake self-locking system 406 at spring under, lock stopping brake lock.The while parking brake rushes open stroke positioning controling switch 4 to up stroke location collision block 407 and is off-position, and series connected direct solenoid iron coil 5 promptly cuts off the power supply, and the armature 402 that quits work is return rated travel under the effect of pull back spring 409.Its advantage is that volume is little, and is simple in structure, can be used for the little automobile of various parking brake lever travels, on high-grade roadlice of modern times, reduces the existing space position, surely can be more attractive in appearance more reasonable.
(3), remove automobile driver from car off normal pull the hand brake device automatically must condition:
1, on the seat seat to remove the A road chaufeur automatic pilot switch of offing normal be off-state.
2, inserting ignition key removes the B road to monitor ignition key switch automatically is off-state (A, B two-way pilot switch all will be removed off-position, and be indispensable).
3, hold the parking brake handle, depress parking brake self-locking push rod, back down self-locking device, promote parking brake forward, get final product cruising to the releasing of brake position with thumb.
Claims (5)
1, a kind of automobile driver is from the car automatic guidance handle brake gear of offing normal, it is characterized in that it comprise be arranged in drive the following time-delay normally closed switch (2) of seat, with the DC machine or the direct solenoid iron coil (5) of normally closed switch (3), the stroke position-sensing switch (4) that is installed in automobile hand brake one side and the automobile hand brake actuating device of automobile key interlock, described time-delay normally closed switch (2) and normally closed switch (3) parallel connection afterwards are serially connected in the automobile circuit with stroke positioning controling switch (4) and DC machine or direct solenoid iron coil (5).
2, automobile driver according to claim 1 is from the car automatic guidance handle brake gear of offing normal, it is characterized in that described time-delay normally closed switch (2) is installed in the seat base (106) and relative with the lower end of Adjustable switch depression bar (103), the upper end of Adjustable switch depression bar (103) is fixed on drives on the seat (101), the front end of driving seat (101) is hinged on the seat base (106), and the rear end of driving seat (101) is bearing on the top chair spring (102).
3, automobile driver according to claim 1 is from the car automatic guidance handle brake gear of offing normal, it is characterized in that described normally closed switch (3) is made up of movable contact (204) and static contact (205), static contact (205) is installed near the automobile ignition switch lock body (207) and with movable contact (204) and contacts, movable contact (204) is installed on " 7 " font portable bar, one end of " 7 " font portable bar inserts in the automobile ignition switch lock body (207) and offsets with ignition key (201), on " 7 " font portable bar inserts the body of rod in the automobile ignition switch lock body (207), be equipped with and make movable contact (204) and the contacted moving contact spring of static contact (205) (203), be equipped with in the key hole entrance of automobile ignition switch lock body (207) and have the key self-locking active card (202) that spring (209) and key self-locking active card are opened pressure hand (208).
4, automobile driver according to claim 1 is from the car automatic guidance handle brake gear of offing normal, it is characterized in that described automobile hand brake actuating device comprises drive motor (5), parking brake is (308), worm reduction gear (302), transmission shaft (303), sprocket wheel (306), chain (307) and stroke location collision block (309), the output shaft of drive motor (5) links to each other with worm reduction gear (302), worm reduction gear (302) links to each other with transmission shaft (303), sprocket wheel (306) be installed on the end of transmission shaft (303), one end of chain chain (307) links to each other with sprocket wheel (306), the other end links to each other (308) with parking brake, stroke location collision block (409) is installed in parking brake on (308), and stroke positioning controling switch (4) is installed in a side of stroke location collision block (309).
5, automobile driver according to claim 1 is from the car automatic guidance handle brake gear of offing normal, it is characterized in that described automobile hand brake actuating device comprises direct solenoid iron coil (5), parking brake is (405), armature (402), draw (403), rope sheave (404), the spring (409) that parking brake stroke location collision block (407) and armature buffering and return are used, armature (402) is installed in the direct solenoid iron coil (5), its upper end links to each other with an end that draws (403), the lower end links to each other with the spring (409) that armature buffering and return are used, drawing the other end of (403) to walk around rope sheave (404) back links to each other with parking brake handle (405), parking brake stroke location collision block (407) is installed in parking brake on (405), and stroke positioning controling switch (4) is installed in a side of parking brake stroke location collision block (407).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201250096U CN201002595Y (en) | 2006-11-09 | 2006-11-09 | Automobile driver off-vehicle off-position automatic control handle brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201250096U CN201002595Y (en) | 2006-11-09 | 2006-11-09 | Automobile driver off-vehicle off-position automatic control handle brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002595Y true CN201002595Y (en) | 2008-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201250096U Expired - Fee Related CN201002595Y (en) | 2006-11-09 | 2006-11-09 | Automobile driver off-vehicle off-position automatic control handle brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002595Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935295A (en) * | 2014-03-21 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Auto spare part shutdown reminding system and method |
| CN105711567A (en) * | 2016-03-18 | 2016-06-29 | 杨存在 | Automatic parking brake device of automobile |
| CN105730425A (en) * | 2016-02-19 | 2016-07-06 | 安徽机电职业技术学院 | Control device and method for automatic parking of automobile |
| CN108454595A (en) * | 2018-05-31 | 2018-08-28 | 陈文忠 | A kind of automatic parking device and its control method |
| CN114162097A (en) * | 2021-04-09 | 2022-03-11 | 杨予 | Manual formula manual brake auxiliary control device and have device's vehicle |
-
2006
- 2006-11-09 CN CNU2006201250096U patent/CN201002595Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935295A (en) * | 2014-03-21 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Auto spare part shutdown reminding system and method |
| CN103935295B (en) * | 2014-03-21 | 2015-12-09 | 安徽江淮汽车股份有限公司 | A kind of vehicular spare parts closes system for prompting and method |
| CN105730425A (en) * | 2016-02-19 | 2016-07-06 | 安徽机电职业技术学院 | Control device and method for automatic parking of automobile |
| CN105711567A (en) * | 2016-03-18 | 2016-06-29 | 杨存在 | Automatic parking brake device of automobile |
| CN105711567B (en) * | 2016-03-18 | 2018-09-14 | 杨存在 | Automobile automatic hand braking device |
| CN108454595A (en) * | 2018-05-31 | 2018-08-28 | 陈文忠 | A kind of automatic parking device and its control method |
| CN114162097A (en) * | 2021-04-09 | 2022-03-11 | 杨予 | Manual formula manual brake auxiliary control device and have device's vehicle |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20101109 |