CN202331073U - Double-clutch gear shifter control device - Google Patents
Double-clutch gear shifter control device Download PDFInfo
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- CN202331073U CN202331073U CN2011204173425U CN201120417342U CN202331073U CN 202331073 U CN202331073 U CN 202331073U CN 2011204173425 U CN2011204173425 U CN 2011204173425U CN 201120417342 U CN201120417342 U CN 201120417342U CN 202331073 U CN202331073 U CN 202331073U
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Abstract
The utility model aims to provide a double-clutch gear shifter control device, which comprises a power management unit, a CAN (controller area network) bus unit, an LED (light emitting diode) control unit, a position sensor unit, an unlocking driving unit, a system awaking unit and a main control unit, wherein the CAN bus unit, the LED control unit, the position sensor unit, the unlocking driving unit and the system awaking unit are respectively connected with the main control unit; and the power management unit is respectively connected with the CAN bus unit, the position sensor unit and the main control unit. Compared with the conventional product, the double-clutch gear shifter control device controls a whole set of test program by adopting a singlechip, so that a phenomenon of leakage is avoided; furthermore, the test efficiency is improved greatly; and a product is tested by the conventional device by 5 minutes, and the product can be tested by the device by only 15 seconds, so that an aim of the double-clutch gear shifter control device is fulfilled.
Description
Technical field
The utility model relates to a kind of control device, particularly a kind of two clutch gearshift device control device that are used for the two clutch shifting devices of Control of Automobile.
Background technology
Along with technology constantly develops, automobile dynamic system also is with rapid changepl. never-ending changes and improvements, manual transmission from the beginning slowly develop into can fluid drive automatic gear-box.Along with technology is brought in constant renewal in; People no longer be satisfied with can fluid drive wheel box, and require gear shift more steady, so a kind of wheel box of exploitation with 2 clutch couplinges; When a clutch coupling in when work; Another clutch coupling has been finished changing gear and has been awaited orders, and switching speed is very fast like this, and driver's fundamental sensation is less than in gear shift.
In sum, in order to cooperate this new technology, need a kind of pair of clutch gearshift device control device especially, to overcome the above-mentioned defective that technology exists.
The utility model content
The purpose of the utility model provides a kind of pair of clutch gearshift device control device, to overcome the above-mentioned defective that prior art exists, one-touch test; Be convenient to worker at the production line's operation, and test event can be avoided some project test leakage by the preset program execution; Simple in structure, very practical.
The technical matters that the utility model solved can adopt following technical scheme to realize:
A kind of pair of clutch gearshift device control device is characterized in that, it comprises a PMU, a CAN bus unit, a LED control module, a position sensor unit, a unlock drive unit, a system wake-up unit and a main control unit; Said CAN bus unit, LED control module, position sensor unit, unlock drive unit and system wake-up unit are connected mutually with main control unit respectively, and said PMU is connected mutually with CAN bus unit, position sensor unit and main control unit respectively.
As above scheme, position sensor unit A/M Shift Sensor and Position Sensor notice IO mouth are connected with the MCU of main control unit, and the IO of single-chip microcomputer is the input port; The CAN bus unit connects the CAN special purpose interface of the MCU of main control unit; Separating lock unit is connected with a delivery outlet with the input port of main control unit through MCU; The LED control module is connected with the delivery outlet of main control unit through MCU; The 5V power supply that PMU output is stable is sensor unit, main control unit, the power supply of CAN bus unit.
In an embodiment of the utility model, said PMU comprises resistance R 11, capacitor C 15～C27, diode D4 and power management chip U1; KL 30 ends connect an end of capacitor C 24, an end of capacitor C 15, an end of capacitor C 16, an end of capacitor C 17 and 1 pin of diode D4 respectively; The other end of capacitor C 24 is through capacitor C 26 ground connection; The other end of the other end of the other end of capacitor C 15, capacitor C 16 and capacitor C 17 is connected mutually and ground connection; 2 pin of diode D4 connect respectively an end, the capacitor C 19 of capacitor C 18 an end, capacitor C 20 an end and power management chip U1 1 pin and be connected the BAT_12 end; The other end of the other end of the other end of capacitor C 18, capacitor C 19 and capacitor C 20 is connected mutually and ground connection; 4 pin of power management chip U1 connect 3 pin and the ground connection of power management chip U1 through capacitor C 25; 5 pin of power management chip U1 connect respectively an end, the capacitor C 21 of resistance R 11 an end, capacitor C 22 an end and capacitor C 23 an end and be connected the 5V end; The other end of the other end of the other end of capacitor C 21, capacitor C 22 and capacitor C 23 is connected mutually and ground connection, and 2 pin of power management chip U1 connect the other end of resistance R 11 and an end and the #RESET end of capacitor C 27, the other end ground connection of electric capacity 27 respectively.
In an embodiment of the utility model, said CAN bus unit comprises capacitor C 6～C10, resistance R 4, resistance R 5, resistance R 8, resistance R 9, inductance L 1, transceiving chip U3 and protection device D1; The 5V end connects an end of capacitor C 6, an end of capacitor C 7 and 3 pin of transceiving chip U3 respectively; The other end of the other end of capacitor C 6 and capacitor C 7 is connected mutually and ground connection; The 3 pin ground connection of transceiving chip U3; 7 pin of transceiving chip U3 connect an end of resistance R 4 and 1 pin of inductance L 1 respectively; 6 pin of transceiving chip U3 connect an end of resistance R 9 and 3 pin of inductance L 1 respectively; The other end of resistance R 4 connects 2 pin of inductance L 1, an end of resistance R 5,2 pin of protection device D1, an end and the CAN_HI end of capacitor C 8 respectively, and the other end of resistance R 9 connects 4 pin of inductance L 1, an end of resistance R 8,1 pin of protection device D1, an end and the CAN_Lo end of capacitor C 10 respectively, and the other end of the other end of resistance R 5 and resistance R 8 is connected and connects respectively an end and the SPLIT end of capacitor C 9 mutually; The other end ground connection of capacitor C 9,3 pin of protection device D1 connect the other end of resistance C8 and the other end and the ground connection of capacitor C 10 respectively.
In an embodiment of the utility model, said LED control module comprises resistance R 30～R39, triode Q4～Q13 and connector J5; The LED_ON end connects 1 pin of triode Q8; The 2 pin ground connection of triode Q8; 3 pin of triode Q8 connect an end of resistance R 30 and 1 pin of triode Q4 respectively through resistance R 31; The other end of resistance R 30 connects 2 pin of triode Q4 and connects the 5V end, and 3 pin of triode Q4 connect 1 pin of connector J5, the 10 pin ground connection of connector J5; The LED_0 end connects 1 pin of triode Q5, the 2 pin ground connection of triode Q5, and 3 pin of triode Q5 connect the LED_P end through resistance R 32; The LED_1 end connects 1 pin of triode Q6, the 2 pin ground connection of triode Q6, and 3 pin of triode Q6 connect the LED_R end through resistance R 33; The LED_2 end connects 1 pin of triode Q7, the 2 pin ground connection of triode Q7, and 3 pin of triode Q7 connect the LED_N end through resistance R 34; The LED_3 end connects 1 pin of triode Q9, the 2 pin ground connection of triode Q9, and 3 pin of triode Q9 connect the LED_D end through resistance R 35; The LED_4 end connects 1 pin of triode Q10, the 2 pin ground connection of triode Q10, and 3 pin of triode Q10 connect the LED_W end through resistance R 36; The LED_5 end connects 1 pin of triode Q11, the 2 pin ground connection of triode Q11, and 3 pin of triode Q11 connect the LED_S end through resistance R 37; The LED_6 end connects 1 pin of triode Q12, the 2 pin ground connection of triode Q12, and 3 pin of triode Q12 connect the LED_DOWN end through resistance R 38; The LED_7 end connects 1 pin of triode Q13, the 2 pin ground connection of triode Q13, and 3 pin of triode Q13 connect the LED_UP end through resistance R 39.
In an embodiment of the utility model, said position sensor unit comprises resistance R 1, resistance R 3, capacitor C 3, capacitor C 4, triode Q1 and triode Q2; The S_P_ON end connects 1 pin of triode Q2; The 2 pin ground connection of triode Q2; 3 pin of triode Q2 connect an end of resistance R 1 and 1 pin of triode Q1 respectively through resistance R 3, and the other end of resistance R 1 is connected mutually with 2 pin of triode Q1 and meets 5V, 3 pin of triode Q1 connect respectively capacitor C 3 an end and capacitor C 4 an end and be connected S 5V end; The other end ground connection of capacitor C 3, the other end ground connection of capacitor C 4.
In an embodiment of the utility model, said unlock drive unit comprises switch chip U10, resistance R 2, capacitor C 1, capacitor C 2, capacitor C 5 and connector J2; The 5V end connects 4 pin of switch chip U10 through resistance R 2; The 1 pin ground connection of switch chip U10; 3 pin of switch chip U10 connect an end of capacitor C 1, an end and the KL_30 end of capacitor C 2 respectively, and the other end of the other end of capacitor C 1 and capacitor C 2 is connected mutually and ground connection, and 5 pin of switch chip U10 connect an end of capacitor C 5 and 2 pin of connector J2 respectively; The other end ground connection of capacitor C 5, the 1 pin ground connection of connector J2.
In an embodiment of the utility model, said system wake-up unit comprises resistance R 10, capacitor C 12, capacitor C 13, capacitor C 14, diode D2, voltage stabilizing diode D3 and triode Q3; The KL_15 end connects 1 pin of diode D2 and an end of capacitor C 12 respectively; The other end of capacitor C 12 is through capacitor C 14 ground connection; 2 pin of diode D2 connect 2 pin of voltage stabilizing diode D3, an end of capacitor C 13 and 1 pin of triode Q3, the 1 pin ground connection of voltage stabilizing diode D3, the other end ground connection of capacitor C 13 respectively through resistance R 10; The 2 pin ground connection of triode Q3,3 pin of triode Q3 connect the WAKE_UP end.
In an embodiment of the utility model, said main control unit comprises control chip U2, resistance R 12, resistance R 13 and crystal oscillator Y1; 6 pin of control chip U2 connect an end of resistance R 12 and 1 pin of crystal oscillator Y1 respectively, and the other end of resistance R 12 connects an end of resistance R 13 and 3 pin of crystal oscillator Y1 respectively, and the other end of resistance R 13 connects 7 pin of control chip U2, the 2 pin ground connection of crystal oscillator Y1.
Two clutch gearshift device control device of the utility model; Compare with existing product, adopt single-chip microcomputer to control this a whole set of test procedure, so just do not have the phenomenon of omission; And testing efficiency improves greatly; Tested a product in the past and wanted 5 minutes, just can test completion in 15 seconds, realized the purpose of the utility model with this device.
The characteristics of the utility model can consult this case graphic and below better embodiment detailed description and obtain to be well understood to.
Description of drawings
Fig. 1 is the structured flowchart of two clutch gearshift device control device of the utility model;
Fig. 2 is the circuit theory diagrams of the PMU of the utility model;
Fig. 3 is the circuit theory diagrams of the CAN bus unit of the utility model;
Fig. 4 is the circuit theory diagrams of the LED control module of the utility model;
Fig. 5 is the circuit theory diagrams of the position sensor unit of the utility model;
Fig. 6 is the circuit theory diagrams of the unlock drive unit of the utility model;
Fig. 7 is the circuit theory diagrams of the system wake-up unit of the utility model.
Embodiment
For the technological means, the creation characteristic that make the utility model, reach purpose and effect and be easy to understand and understand, below in conjunction with specific embodiment, further set forth the utility model.
As shown in Figure 1; Two clutch gearshift device control device of the utility model, it comprises a PMU 100, a CAN bus unit 200, a LED control module 300, a position sensor unit 400, a unlock drive unit 500, a system wake-up unit 600 and a main control unit 700; CAN bus unit 200, LED control module 300, position sensor unit 400, unlock drive unit 500 and system wake-up unit 600 are connected mutually with main control unit 700 respectively, and PMU 100 is connected mutually with CAN bus unit 200, position sensor unit 400 and main control unit 700 respectively.
System produces magnetic field through electromagnet, and the Hall element on the product to be detected (EUT) is when sensing magnetic field, can be at corresponding ports output low level signal, and system can detect the level voltage of this port output whether in acceptability limit.After detection finished, system can let this electricity end to the former short circuit of electricity, tests the short-circuit capability of this port, and main control unit 700 is being controlled the detection index of this a series of trace routine and projects.
As shown in Figure 2, said PMU 100 comprises resistance R 11, capacitor C 15～C27, diode D4 and power management chip U1; The KL_30 end connects an end of capacitor C 24, an end of capacitor C 15, an end of capacitor C 16, an end of capacitor C 17 and 1 pin of diode D4 respectively; The other end of capacitor C 24 is through capacitor C 26 ground connection; The other end of the other end of the other end of capacitor C 15, capacitor C 16 and capacitor C 17 is connected mutually and ground connection; 2 pin of diode D4 connect respectively an end, the capacitor C 19 of capacitor C 18 an end, capacitor C 20 an end and power management chip U1 1 pin and be connected the BAT_12 end; The other end of the other end of the other end of capacitor C 18, capacitor C 19 and capacitor C 20 is connected mutually and ground connection; 4 pin of power management chip U1 connect 3 pin and the ground connection of power management chip U1 through capacitor C 25; 5 pin of power management chip U1 connect respectively an end, the capacitor C 21 of resistance R 11 an end, capacitor C 22 an end and capacitor C 23 an end and be connected the 5V end; The other end of the other end of the other end of capacitor C 21, capacitor C 22 and capacitor C 23 is connected mutually and ground connection, and 2 pin of power management chip U1 connect the other end of resistance R 11 and an end and the #RESET end of capacitor C 27, the other end ground connection of electric capacity 27 respectively.
Wherein, capacitor C 24 and capacitor C 26 are except the ripple of filtering input power supply, and it can also absorb the less power input static of energy; Diode D4 is that system power supply is imported anti-reverse protection device, prevents that the power end misconnection from causing system failure when reverse; Capacitor C 15～C20 is the power input filter capacitor, and the stabilized supply voltage input guarantees power management chip U1 ability operate as normal; Capacitor C 25 is an internal reset circuit time electric capacity; Capacitor C 21～C23 is the input electric capacity of voltage regulation of power management chip U1, the output voltage of stabilized power source managing chip U1; Resistance R 11 is pull-up resistors of power management chip U1, and capacitor C 27 is the reset capacitance of power management chip U1.
As shown in Figure 3, said CAN bus unit 200 comprises capacitor C 6～C10, resistance R 4, resistance R 5, resistance R 8, resistance R 9, inductance L 1, transceiving chip U3 and protection device D1; The 5V end connects an end of capacitor C 6, an end of capacitor C 7 and 3 pin of transceiving chip U3 respectively; The other end of the other end of capacitor C 6 and capacitor C 7 is connected mutually and ground connection; The 3 pin ground connection of transceiving chip U3; 7 pin of transceiving chip U3 connect an end of resistance R 4 and 1 pin of inductance L 1 respectively; 6 pin of transceiving chip U3 connect an end of resistance R 9 and 3 pin of inductance L 1 respectively; The other end of resistance R 4 connects 2 pin of inductance L 1, an end of resistance R 5,2 pin of protection device D1, an end and the CAN_HI end of capacitor C 8 respectively, and the other end of resistance R 9 connects 4 pin of inductance L 1, an end of resistance R 8,1 pin of protection device D1, an end and the CAN_Lo end of capacitor C 10 respectively, and the other end of the other end of resistance R 5 and resistance R 8 is connected and connects respectively an end and the SPLIT end of capacitor C 9 mutually; The other end ground connection of capacitor C 9,3 pin of protection device D1 connect the other end of resistance C8 and the other end and the ground connection of capacitor C 10 respectively.
Wherein, transceiving chip U3 is the transponder chip of CAN bus, is the physical connection chip of bus; Capacitor C 6 is power supply input pin bypass filter capacitors of transceiving chip U3 with capacitor C 7; Common mode inductance L1 is in order to suppress the EMI that bus produces, to reduce bus EMI radiation; Resistance R 5 is terminating resistors of CAN bus with resistance R 8; Capacitor C 8 is bus termination capacitors with capacitor C 10; Protection device D1 is the esd protection device, and protection CAN bus port is not because ESD causes damage.
As shown in Figure 4, said LED control module 300 comprises resistance R 30～R39, triode Q4～Q13 and connector J5; The LED_ON end connects 1 pin of triode Q8; The 2 pin ground connection of triode Q8; 3 pin of triode Q8 connect an end of resistance R 30 and 1 pin of triode Q4 respectively through resistance R 31; The other end of resistance R 30 connects 2 pin of triode Q4 and connects the 5V end, and 3 pin of triode Q4 connect 1 pin of connector J5, the 10 pin ground connection of connector J5; The LED_0 end connects 1 pin of triode Q5, the 2 pin ground connection of triode Q5, and 3 pin of triode Q5 connect the LED_P end through resistance R 32; The LED_1 end connects 1 pin of triode Q6, the 2 pin ground connection of triode Q6, and 3 pin of triode Q6 connect the LED_R end through resistance R 33; The LED_2 end connects 1 pin of triode Q7, the 2 pin ground connection of triode Q7, and 3 pin of triode Q7 connect the LED_N end through resistance R 34; The LED_3 end connects 1 pin of triode Q9, the 2 pin ground connection of triode Q9, and 3 pin of triode Q9 connect the LED_D end through resistance R 35; The LED_4 end connects 1 pin of triode Q10, the 2 pin ground connection of triode Q10, and 3 pin of triode Q10 connect the LED_W end through resistance R 36; The LED_5 end connects 1 pin of triode Q11, the 2 pin ground connection of triode Q11, and 3 pin of triode Q11 connect the LED_S end through resistance R 37; The LED_6 end connects 1 pin of triode Q12, the 2 pin ground connection of triode Q12, and 3 pin of triode Q12 connect the LED_DOWN end through resistance R 38; The LED_7 end connects 1 pin of triode Q13, the 2 pin ground connection of triode Q13, and 3 pin of triode Q13 connect the LED_UP end through resistance R 39.
Wherein, LED control module 300 mainly be control panel backlight height bright; There are the resistance of a big resistance of series connection or the resistance of a little resistance in each place of panel principle; The resistance of little resistance is connected with top port; When LED wanted the bright demonstration of height, conductings can be controlled by main control unit 700 to triode in the relevant position, so the little resistance resistance on the triode meeting conducting backlight; The LED electric current is strengthened, become brighter.
As shown in Figure 5, said position sensor unit 400 comprises resistance R 1, resistance R 3, capacitor C 3, capacitor C 4, triode Q1 and triode Q2; The S_P_ON end connects 1 pin of triode Q2; The 2 pin ground connection of triode Q2; 3 pin of triode Q2 connect an end of resistance R 1 and 1 pin of triode Q1 respectively through resistance R 3, and the other end of resistance R 1 is connected mutually with 2 pin of triode Q1 and meets 5V, 3 pin of triode Q1 connect respectively capacitor C 3 an end and capacitor C 4 an end and be connected the S_5V end; The other end ground connection of capacitor C 3, the other end ground connection of capacitor C 4.
Wherein, be that sensor constitutes feed circuit by resistance R 1, resistance R 3, triode Q1, capacitor C 3, capacitor C 4 and triode Q2, purpose is when system hibernates, the power supply of cutting off sensor is to save system power dissipation.
As shown in Figure 6, said unlock drive unit 500 comprises switch chip U10, resistance R 2, capacitor C 1, capacitor C 2, capacitor C 5 and connector J2; The 5V end connects 4 pin of switch chip U10 through resistance R 2; The 1 pin ground connection of switch chip U10; 3 pin of switch chip U10 connect an end of capacitor C 1, an end and the KL_30 end of capacitor C 2 respectively, and the other end of the other end of capacitor C 1 and capacitor C 2 is connected mutually and ground connection, and 5 pin of switch chip U10 connect an end of capacitor C 5 and 2 pin of connector J2 respectively; The other end ground connection of capacitor C 5, the 1 pin ground connection of connector J2.
Wherein, U10 is an intelligent flash switch, is used to drive unlock solenoid valve; Capacitor C 1 is the bypass filter capacitor of flash intelligent switch U10 with C2; Capacitor C 5 is input filter capacitors.
As shown in Figure 7, said system wake-up unit 600 comprises resistance R 10, capacitor C 12, capacitor C 13, capacitor C 14, diode D2, voltage stabilizing diode D3 and triode Q3; The KL_15 end connects 1 pin of diode D2 and an end of capacitor C 12 respectively; The other end of capacitor C 12 is through capacitor C 14 ground connection; 2 pin of diode D2 connect 2 pin of voltage stabilizing diode D3, an end of capacitor C 13 and 1 pin of triode Q3, the 1 pin ground connection of voltage stabilizing diode D3, the other end ground connection of capacitor C 13 respectively through resistance R 10; The 2 pin ground connection of triode Q3,3 pin of triode Q3 connect the WAKE_UP end.
Wherein, capacitor C 12 is an input filter capacitor with capacitor C 14, can absorb small static simultaneously; Diode D2 is an anti-reverse diode; Resistance R 10 constitutes a mu balanced circuit with diode D3, avoids input voltage too high and damage triode Q3; Capacitor C 13 is rear end filter capacitors; Triode Q3 can conducting when the KL15 input high level, drags down the external interrupt pin of main control unit 700, with waken system work.
As shown in Figure 8, said main control unit 700 comprises control chip U2, resistance R 12, resistance R 13 and crystal oscillator Y1; 6 pin of control chip U2 connect an end of resistance R 12 and 1 pin of crystal oscillator Y1 respectively, and the other end of resistance R 12 connects an end of resistance R 13 and 3 pin of crystal oscillator Y1 respectively, and the other end of resistance R 13 connects 7 pin of control chip U2, the 2 pin ground connection of crystal oscillator Y1.
Wherein, control chip U2 is the control maincenter of whole test system, and it mainly acts on the voltage of (1) monitoring total system; (2) transmitting-receiving of CAN bus message and processing; (3) position sensor signal control and treatment; (4) LED brilliance control backlight is handled; (5) shift bar release control and treatment; (6) control of other each peripheral hardware and processing.
Crystal oscillator Y1 is a ceramic resonator, is that the resistance of this clock circuit one of becomes for control chip U2 work provides clock signal, resistance R 47.
Two clutch gearshift device control device of the utility model are one-touch tests, are convenient to worker at the production line's operation, and test event can be avoided some project test leakage by the preset program execution.
Gear signal is transmitted by CAN-BUS:
Respond to gear signal through placing Hall element, and this signal is directly passed to TCU through CAN-BUS, rather than realize, adopt the original machinery control of electrical control replacement, simplified control mode through drag-line at each gear.
The brightness of control backlight:
TCU sends out gear signal through CAN-BUS to this product, and this product is received the high bright demonstration of the LED of the corresponding gear of control behind this signal.
Port is prevented short-circuit function:
Each IO port of system has all designed anti-short-circuit protection, with prevent these ports by misconnection to the both positive and negative polarity of power supply, or port short circuit and burn out equipment when being the test product fault.
The solenoid valve release:
TCU sends out unlocking signal through CAN-BUS to this product, and this product is received control electromagnetic valve conducting release behind this signal.
More than show and described the advantage of ultimate principle, principal character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the instructions that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (8)
1. a two clutch gearshift device control device is characterized in that it comprises a PMU, a CAN bus unit, a LED control module, a position sensor unit, a unlock drive unit, a system wake-up unit and a main control unit; Said CAN bus unit, LED control module, position sensor unit, unlock drive unit and system wake-up unit are connected mutually with main control unit respectively, and said PMU is connected mutually with CAN bus unit, position sensor unit and main control unit respectively.
2. according to claim 1 pair of clutch gearshift device control device is characterized in that said PMU comprises resistance R 11, capacitor C 15～C27, diode D4 and power management chip U1; The KL_30 end connects an end of capacitor C 24, an end of capacitor C 15, an end of capacitor C 16, an end of capacitor C 17 and 1 pin of diode D4 respectively; The other end of capacitor C 24 is through capacitor C 26 ground connection; The other end of the other end of the other end of capacitor C 15, capacitor C 16 and capacitor C 17 is connected mutually and ground connection; 2 pin of diode D4 connect respectively an end, the capacitor C 19 of capacitor C 18 an end, capacitor C 20 an end and power management chip U1 1 pin and be connected the BAT_12 end; The other end of the other end of the other end of capacitor C 18, capacitor C 19 and capacitor C 20 is connected mutually and ground connection; 4 pin of power management chip U1 connect 3 pin and the ground connection of power management chip U1 through capacitor C 25; 5 pin of power management chip U1 connect respectively an end, the capacitor C 21 of resistance R 11 an end, capacitor C 22 an end and capacitor C 23 an end and be connected the 5V end; The other end of the other end of the other end of capacitor C 21, capacitor C 22 and capacitor C 23 is connected mutually and ground connection, and 2 pin of power management chip U1 connect the other end of resistance R 11 and an end and the #RESET end of capacitor C 27, the other end ground connection of electric capacity 27 respectively.
3. according to claim 1 pair of clutch gearshift device control device is characterized in that, said CAN bus unit comprises capacitor C 6～C10, resistance R 4, resistance R 5, resistance R 8, resistance R 9, inductance L 1, transceiving chip U3 and protection device D1; The 5V end connects an end of capacitor C 6, an end of capacitor C 7 and 3 pin of transceiving chip U3 respectively; The other end of the other end of capacitor C 6 and capacitor C 7 is connected mutually and ground connection; The 3 pin ground connection of transceiving chip U3; 7 pin of transceiving chip U3 connect an end of resistance R 4 and 1 pin of inductance L 1 respectively; 6 pin of transceiving chip U3 connect an end of resistance R 9 and 3 pin of inductance L 1 respectively; The other end of resistance R 4 connects 2 pin of inductance L 1, an end of resistance R 5,2 pin of protection device D1, an end and the CAN_HI end of capacitor C 8 respectively, and the other end of resistance R 9 connects 4 pin of inductance L 1, an end of resistance R 8,1 pin of protection device D1, an end and the CAN_Lo end of capacitor C 10 respectively, and the other end of the other end of resistance R 5 and resistance R 8 is connected and connects respectively an end and the SPLIT end of capacitor C 9 mutually; The other end ground connection of capacitor C 9,3 pin of protection device D1 connect the other end of resistance C8 and the other end and the ground connection of capacitor C 10 respectively.
4. according to claim 1 pair of clutch gearshift device control device is characterized in that said LED control module comprises resistance R 30～R39, triode Q4～Q13 and connector J5; The LED_ON end connects 1 pin of triode Q8; The 2 pin ground connection of triode Q8; 3 pin of triode Q8 connect an end of resistance R 30 and 1 pin of triode Q4 respectively through resistance R 31; The other end of resistance R 30 connects 2 pin of triode Q4 and connects the 5V end, and 3 pin of triode Q4 connect 1 pin of connector J5, the 10 pin ground connection of connector J5; The LED_0 end connects 1 pin of triode Q5, the 2 pin ground connection of triode Q5, and 3 pin of triode Q5 connect LED P end through resistance R 32; The LED_1 end connects 1 pin of triode Q6, the 2 pin ground connection of triode Q6, and 3 pin of triode Q6 connect the LED_R end through resistance R 33; The LED_2 end connects 1 pin of triode Q7, the 2 pin ground connection of triode Q7, and 3 pin of triode Q7 connect the LED_N end through resistance R 34; The LED_3 end connects 1 pin of triode Q9, the 2 pin ground connection of triode Q9, and 3 pin of triode Q9 connect the LED_D end through resistance R 35; The LED_4 end connects 1 pin of triode Q10, the 2 pin ground connection of triode Q10, and 3 pin of triode Q10 connect the LED_W end through resistance R 36; The LED_5 end connects 1 pin of triode Q11, the 2 pin ground connection of triode Q11, and 3 pin of triode Q11 connect the LED_S end through resistance R 37; The LED_6 end connects 1 pin of triode Q12, the 2 pin ground connection of triode Q12, and 3 pin of triode Q12 connect the LED_DOWN end through resistance R 38; The LED_7 end connects 1 pin of triode Q13, the 2 pin ground connection of triode Q13, and 3 pin of triode Q13 connect the LED_UP end through resistance R 39.
5. according to claim 1 pair of clutch gearshift device control device is characterized in that said position sensor unit comprises resistance R 1, resistance R 3, capacitor C 3, capacitor C 4, triode Q1 and triode Q2; The S_P_ON end connects 1 pin of triode Q2; The 2 pin ground connection of triode Q2; 3 pin of triode Q2 connect an end of resistance R 1 and 1 pin of triode Q1 respectively through resistance R 3, and the other end of resistance R 1 is connected mutually with 2 pin of triode Q1 and meets 5V, 3 pin of triode Q1 connect respectively capacitor C 3 an end and capacitor C 4 an end and be connected the S_5V end; The other end ground connection of capacitor C 3, the other end ground connection of capacitor C 4.
6. according to claim 1 pair of clutch gearshift device control device is characterized in that said unlock drive unit comprises switch chip U10, resistance R 2, capacitor C 1, capacitor C 2, capacitor C 5 and connector J2; The 5V end connects 4 pin of switch chip U10 through resistance R 2; The 1 pin ground connection of switch chip U10; 3 pin of switch chip U10 connect an end of capacitor C 1, an end and the KL_30 end of capacitor C 2 respectively, and the other end of the other end of capacitor C 1 and capacitor C 2 is connected mutually and ground connection, and 5 pin of switch chip U10 connect an end of capacitor C 5 and 2 pin of connector J2 respectively; The other end ground connection of capacitor C 5, the 1 pin ground connection of connector J2.
7. according to claim 1 pair of clutch gearshift device control device is characterized in that said system wake-up unit comprises resistance R 10, capacitor C 12, capacitor C 13, capacitor C 14, diode D2, voltage stabilizing diode D3 and triode Q3; The KL_15 end connects 1 pin of diode D2 and an end of capacitor C 12 respectively; The other end of capacitor C 12 is through capacitor C 14 ground connection; 2 pin of diode D2 connect 2 pin of voltage stabilizing diode D3, an end of capacitor C 13 and 1 pin of triode Q3, the 1 pin ground connection of voltage stabilizing diode D3, the other end ground connection of capacitor C 13 respectively through resistance R 10; The 2 pin ground connection of triode Q3,3 pin of triode Q3 connect the WAKE_UP end.
8. according to claim 1 pair of clutch gearshift device control device is characterized in that said main control unit comprises control chip U2, resistance R 12, resistance R 13 and crystal oscillator Y1; 6 pin of control chip U2 connect an end of resistance R 12 and 1 pin of crystal oscillator Y1 respectively, and the other end of resistance R 12 connects an end of resistance R 13 and 3 pin of crystal oscillator Y1 respectively, and the other end of resistance R 13 connects 7 pin of control chip U2, the 2 pin ground connection of crystal oscillator Y1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204173425U CN202331073U (en) | 2011-10-27 | 2011-10-27 | Double-clutch gear shifter control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204173425U CN202331073U (en) | 2011-10-27 | 2011-10-27 | Double-clutch gear shifter control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202331073U true CN202331073U (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204173425U Expired - Fee Related CN202331073U (en) | 2011-10-27 | 2011-10-27 | Double-clutch gear shifter control device |
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| Country | Link |
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| CN (1) | CN202331073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235566A (en) * | 2013-03-29 | 2013-08-07 | 安徽江淮汽车股份有限公司 | Remote automobile monitoring system |
-
2011
- 2011-10-27 CN CN2011204173425U patent/CN202331073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235566A (en) * | 2013-03-29 | 2013-08-07 | 安徽江淮汽车股份有限公司 | Remote automobile monitoring system |
| CN103235566B (en) * | 2013-03-29 | 2016-06-08 | 安徽江淮汽车股份有限公司 | Automobile remote monitoring system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20191027 |