Microcom 326M Manual de usuario descargar pdf (Pagina 12)

US

2004/0107031

A1

[0048]

In

the

preferred

embodiment,

if

the

brake

switch

43

is

activated

When

the

engine

switch

15

is

operated,

the

engine

is

started

in

step

S13.

More

speci?cally,

if

the

main

microcomputer

31

is

provided

With

a

signal

from

the

brake

sWitch

43

indicating

that

the

brake

is

being

depressed

When

the

engine

sWitch

15

is

operated,

the

main

microcomputer

31

provides

the

engine

driver

47

With

a

start

signal.

In

response

to

the

start

signal,

the

engine

driver

47

starts

the

engine.

[0049]

If

the

brake

sWitch

43

is

not

activated

indicating

that

the

brake

is

not

being

depressed

When

the

engine

sWitch

15

is

operated,

the

functional

positions

of

the

electric

system

in

the

vehicle

1

is

sWitched

in

step

S13.

In

other

Words,

if

the

main

microcomputer

31

is

not

provided

With

a

signal

from

the

brake

sWitch

43

indicating

that

the

brake

is

being

depressed

When

the

engine

sWitch

15

is

operated,

the

func

tional

position

is

sWitched

in

the

order

of

OFF,

ACC,

and

ON

(ignition

ON).

The

starting

of

the

engine

and

the

sWitching

of

functional positions

are

performed

only

When

the

gear

shift

range

is

in

the

P

range

or

the

N

range.

Further,

the

starting

of

the

engine

and

the

sWitching

of

functional

posi

tions

are

performed

only

When

the

operation

board

11

is

eXposed.

That

is,

in

the

same manner

as

the

gearshift

operator

14,

the

starting

of

the

engine

and

the

sWitching of

functional positions

are

not

performed

When

the

operation

board

11

is

covered

by

the

operation

board

cover

12

even

if

the

engine

sWitch

15

is

operated.

In

other

Words,

the

main

microcomputer

31

invalidates

the

engine

sWitch

15

When

the

cover

drive

circuit

13

is

not

provided

With

the

drive

signal

that

exposes

the

operation

board

11.

[0050]

Subsequently,

in

step

S14,

if

the

vehicle

velocity

is

Zero

and

the

gearshift

range

is

in

the

P

range

or

the

N

range,

When

the

engine

sWitch

15

is

operated

in

step

S14,

the

engine

is

stopped

in

step

S15.

If

a

door

is

opened

and

closed

after

the

engine

is

stopped

in

step

S16,

the

vehicle

controller

6 transmits

the

request

signal

in

the

passenger

compartment

in

step

S17.

If

the

ID

code

signal

cannot

be

received

in

response

to

the

request

signal

in

step

S18,

the

vehicle

controller

6 drives

the

cover

drive

circuit

13

to

cover

the

operation

board

11

in

step

S19.

That

is,

When

the

main

microcomputer

31

does

not

receive

the

ID

code

signal,

the

main

microcomputer

31

provides

the

cover

drive

circuit

13

of

the

drive

system

operation

apparatus

3

With

the

drive

signal

that

moves

the

operation

board

cover

12

and

covers

the

operation

board

11

(as

shoWn

in

the

state

of

FIG.

3A).

[0051]

This

disables

the

operation

of

the

gearshift

operator

14

and

the

engine

sWitch

15.

In

the

regular

mode,

When

communication

betWeen

the

portable

device

5

and

the

vehicle

controller

6

is

not

established

in

the

passenger

compartment

of

the

vehicle

1,

the

operation

board

11

is

covered

and

the

operation

of

the

gearshift

operator

14

and

the

engine

sWitch

15

are

disabled.

[0052]

In

step

S20,

the

vehicle

controller

6 transmits

the

request

signal

out

of

the

vehicle

1.

If

the

ID

code

signal

cannot

be

received

in

response

to

the

request

signal

in

step

S21,

the

vehicle

controller

6

locks

the

doors

in

step

S22.

That

is,

When

the

main

microcomputer

31

does

not

receive

the

ID

code

signal,

the

main

microcomputer

31

provides

the

door

lock

driver

44

With

a

lock

drive

signal

to

lock

the

doors.

This

returns

the

vehicle

1

to

the

state

of

step

S1.

[0053]

2.

Irregular

Mode

[0054]

In

step

S31

of

FIG.

7,

the

engine

is

stopped,

the

doors

are

locked,

and

the

ID

codes

are

not

matched

in

the

Jun.

3,

2004

passenger

compartment.

In step

S32,

the

vehicle

controller

6

transmits

the

request

signal

out

of

the

vehicle

1.

When

the

ID

code

signal

from

the

portable

device

5

is

not

received

in

response

to

the

request

signal

in

step

S33,

the

vehicle

controller

6

keeps

the

doors

locked.

When

a

door

is

unlocked,

for

eXample,

by

a

mechanical

key

in

step

S34

and

the

door

is

then

operated

(opened

and/or

closed)

in

step

S35,

the

vehicle

controller

6

does

not

transmit

the

request

signal

in

the

passenger

compartment.

This

differs

from

the

regular

mode.

That

is,

if

the

door

is

unlocked

When

communication

With

the

portable

device

5

is

not

established,

the

vehicle

controller

6

enters

an

irregular

mode

and

does

transmit

the

request

signal

in

the

passenger

compartment

even

if

the

door

is

opened.

[0055]

The

portable

device

5

is

inserted

in

the

holder

21

of

the

key

veri?cation

unit

4

in

step

S36.

Then,

in

step

S37,

transponder

communication

is

performed

betWeen

the

por

table

device

5

and

the

key

veri?cation

unit

4,

and

the

key

controller

23

performs

transponder

code

veri?cation.

When

the

transponder

code

is

veri?ed,

the

vehicle

controller

6

performs

user

veri?cation

With

the

image

recogniZer

(step

S38).

When

the

user

is

veri?ed,

the

vehicle

controller

6

drives

the

cover

drive

circuit

13

to

eXpose

the

operation

board

11 of

the

drive

system

operation

apparatus

3

(step

S39).

This

enables

the

operation

of

the gearshift

operator

14

and

the

engine

sWitch

15.

In

the

irregular

mode,

the

opera

tion

board

11

is

eXposed

to

enable

the

operation

of

the

gearshift

operator

14

and

the

engine

sWitch

15

only

When

the

portable

device

5

is

received

in

the

key

veri?cation

unit

4.

In step

S40,

the

vehicle

controller

6

enables

the

starting

of

the

engine.

In

the

same manner

as in

the

regular

mode,

When

the gearshift

operator

14

is

operated

in

this

state,

the

connection

of

the

transmission

is

sWitched

accordingly.

[0056]

When

the

engine

sWitch

15

is

operated

in

a

state

in

Which

the

starting

of

the

engine

is

enabled

in

step

S41,

the

vehicle

controller

6 illuminates

the

instrument

panel

in

step

S42.

[0057]

In

the

preferred

embodiment,

if

the

brake

sWitch

43

is

activated

When

the

engine

sWitch

15

is

operated,

the

engine

is

started.

If

the

brake

sWitch

43

is

inactivated

When

the

engine

sWitch

15

is

operated,

functional positions

of

the

electric

system

in

the

vehicle

1

is

sWitched

(step

S43).

[0058]

Subsequently,

if

the

vehicle

velocity

is

Zero

and

the

gearshift

range

is

in

the

P

range

or

the

N

range

When

the

engine

is

running

in

step

S44,

the

engine

is

stopped

When

the

engine

sWitch

15

is

operated

in

step

S45.

When

the

engine

stops,

the

vehicle

controller

6

causes

the

indicator

27,

Which

is

arranged

on

the

key

cover

22,

to

?ash

and

the

buZZer

to

go

off.

More

particularly,

the

vehicle

controller

6

provides

the

key

controller

23

With

an

engine

stop

signal

When

the

engine

is

stopped.

When

receiving

the

engine

stop

signal,

the

key

controller

23

provides

the

indicator

27

With an

activa

tion

signal

to

?ash

the

indicator

27.

This

informs

the

user

that

the

portable

device

5

is

being

received

in

the

key

veri?cation

unit

4 and

prevents

the

driver

from

forgetting

to

remove

the

portable

device

5.

[0059]

If

the

holder

21

of

the

key

veri?cation

unit

4

is

eXposed

When

the indicator

27

is

?ashing,

the

key

controller

23

provides

the

moving

mechanism

26

With

a

drive

signal

to

project

the

portable

device

5

from

the

holder

21

in

step

S47.

More

speci?cally,

for

eXample,

if

the

holder

21

is

already

in

an

eXposed

state

When

the

engine

is

stopped,

the

key

1 2 ... 7 8 9 10 11 12 13 14 15

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