Microcom 326M Manual de usuario descargar pdf (Pagina 9)

US

2004/0107031

A1

drive

system

operation

apparatus

3

and

the

key

veri?cation

unit

4 be

arranged

betWeen

the

driver

seat

and

the

passenger

seat.

[0020]

With

reference

to

FIGS.

2,

3A,

3B, and

5,

the

drive

system

operation

apparatus

3

includes

an

operation

board

11,

a

shutter,

or

a

movable

operation

board

cover

12,

and

a

cover

drive

circuit

13.

The

operation

board

11 has

an

external

surface

facing

toWards

the

driver,

and

includes

a

gearshift

operator

14,

an

engine

operator,

or

engine

sWitch

15

for

starting

and

stopping

the

engine,

and

a

range

indicator

16.

The

gearshift

operator

14

and

the

engine

sWitch

15

are

located

near

each

other.

[0021]

The

gearshift

operator

14

includes

a

parking

sWitch

14a

and

a

gearshift

sWitch

14b.

It

is

preferred

that

the

parking

sWitch

14a

be

a

momentary

type

push

button

sWitch.

Further,

it

is

preferred

that

the gearshift

sWitch

14b

be

a

lever

sWitch

that

is

normally

located

at

a

neutral

position,

moved

to

an

upWard

position or

doWnWard

position

from

the

neutral

position,

and

returned

to

the

neutral

position

from

the

upWard

or

doWnWard

position.

The

driver

operates

the

parking

sWitch

14a

or

the

gearshift

sWitch

14b

to

sWitch

the

transmission

betWeen

gearshift

ranges

(gearshift

ranges

P,

R,

N, and

D).

For

example,

When

the

parking

sWitch

14a

is

operated,

the

gearshift

range

of

the

transmission

shifts

to

the

parking

(P)

range.

When

the gearshift

sWitch

14b

is

oper

ated,

the gearshift

range of

the

transmission

is

shifted

to

one

of

the

P

range,

the

reverse

(R)

range,

the

neutral

(N)

range,

and

the

drive

(D)

range.

More

speci?cally,

if

the

parking

sWitch

14a

is

operated

When

the

vehicle

velocity

is

Zero

and

the

engine

is

running,

the

transmission

shifts

to

the

P

range

regardless

of

Which

one

of

the

R,

N, and

D

ranges

the

transmission

is

in.

When

the

gearshift

sWitch

14b

is

pushed

doWnWard,

the gearshift

range

is

shifted

in a

sequential

manner

in

the

order

of

the

P

range,

R

range,

N

range,

and

D

range.

When

the gearshift

range

is

pushed

upWard,

the

gearshift

range

is

shifted

in

a

sequential

manner

in

the

order

of

the

D

range,

N

range,

R

range,

and

P

range.

Shifting

from

the

R

range

to

the

P

range

is

enabled

only

When

the

vehicle

velocity

is

Zero.

[0022]

A

light

emitting

device,

such

as

an

LED,

is

arranged

in

the

parking

sWitch

14a.

The

light

emitting

device

is

illuminated

When

the

transmission

is

in

the

P

range

to

highlight

the

sWitch

14a.

[0023]

Referring

to

FIG.

2,

the

letters

R,

N, and

D

are

marked

on

the

surface

of

the

range

indicator

16.

A

light

emitting

device,

such

as

an

LED,

is

arranged

next

to

each

letter.

When

the

transmission

is

in

the

R

range,

the

N

range,

or

the

D

range,

the

light

emitting

device

corresponding

to

the

present

gearshift

range

is

illuminated

to

indicate

the

present

gearshift

range.

The

light

emitting

device

may

also

illumi

nate

the

corresponding

letter.

[0024]

A

further

light

emitting

device

is

arranged

in

the

engine

sWitch

15.

The

engine

sWitch

15

is

preferably

a

momentary

type

push

button

sWitch.

The

engine

sWitch

15

is

operated

under

predetermined

conditions

to

start

and

stop

the

engine

and

to

perform

shifting

betWeen

functional

posi

tions

for

an

electric

system

of

the

vehicle.

[0025]

The

operation

board

cover

12

covers

and

exposes

the

operation

board

11.

As

shoWn

in

FIG.

3A,

the

operation

board

cover

12

is

normally

arranged

at

a

closed

position

Where

it

covers

the

operation

board

11.

The

driver

cannot

Jun.

3,

2004

operate

the

operation

board

11

When

the

operation

board

cover

12

is

located

at

the

closed

position.

When

predeter

mined

conditions

are satis?ed, the

cover

drive

circuit

13

moves

and

opens

the

operation

board

cover

12

in

the

direction

indicated

by

the

arroWs

F1.

As

shoWn

in

the

states

of

FIGS.

2

and

3B,

the

operation

board

cover

12

is

retained

in

a

retaining

space

17

located

above

the

operation

board

11.

This

exposes

the

operation

board

11.

When

the

operation

board

cover

12

is

located

at

this

opened

position,

the driver

may

operate

the

operation

board

11.

The

operation

board

cover

12

returns

to

the

closed

position

from

the

opened

position

When

predetermined

conditions

are

satis?ed.

[0026]

With

reference

to

FIGS.

1,

3A,

3B,

and

4,

the

key

veri?cation

unit

4

is

located

under

the

drive

system

opera

tion

apparatus

3.

As

shoWn

in

FIG.

4B,

the

key

veri?cation

unit

4

includes

a

holder

21

for

receiving

the

authoriZed

key

(portable

device)

5,

and

a

movable

key

cover

22,

Which

functions

as a

shutter

for

the

holder

21.

[0027]

The

holder

21

is

movable

betWeen

a

position

in

Which

it

is

accommodated

in

the

instrument

panel

2

as

shoWn

in

the

state

of

FIG.

4A

and

a

position

in

Which

it

is

projected

from

the

instrument

panel

2

as

shoWn

in

the

state

of

FIG.

4B.

Referring

to

FIG.

4B,

the

holder

21

includes

a

key

receiver

02141,

which

has

a

key

slot

21b.

The

portable

device

5

is

inserted

in

the

key

slot

21b.

The

portable

device

5

is,

for

example,

card-like

shaped.

[0028]

As

shoWn

in

the

state

of

FIG.

4A,

the

key

cover

22

covers

the

holder

21

When

the

holder

21

is

accommodated

in

the

instrument

panel

2.

The

key

cover

22

is

moved

to

expose

the

key

receiver

21a

When

the

holder

21

is

projected

from

the

instrument

panel

2,

as

shoWn

in

the

state

of

FIG.

4B.

In

the

preferred

embodiment,

the

key

cover

22

may

be

manually

moved.

More

speci?cally,

in

the

state

of

FIG.

4A,

the

key

cover

22

is

pushed

toWard

the

instrument

panel

2

in

the

direction

indicated

by

arroW

F2.

This

opens

the

key

cover

22

to

expose

the

key

receiver

21a

as

the

holder

21

projects

from

the

instrument

panel

2.

In

the

state

of

FIG.

4B,

the

key

cover

22

is

pushed

toWard

the

instrument

panel

2.

This

moves

the

key

cover

22

to

close

the

holder

21

and

accommodates

the

holder

21

in

the

instrument

panel

2.

[0029]

Referring

to

FIG.

5,

the

holder

21

includes

a

key

controller

23,

Which

controls

the

retraction

and

projection

of

the

holder

21,

a

key

sensor

24,

a

cover

sensor

25,

and

a

moving

mechanism

26,

Which

moves

the

holder

21.

The

key

sensor

24

detects

Whether

or

not

the

portable

device

5

is

inserted

in

the

key

receiver

21a.

The

cover

sensor

25

detects

Whether

the

key

cover

22

is

covering

the

holder

21.

The

moving

mechanism

26

moves

the

portable

device

5,

in

a

state

inserted

in

the

key

receiver

21a,

into

the

holder

21

(retraction)

and

out

of

the

holder

21

(projection).

[0030]

The

key

controller

23

is

a

microcomputer,

Which

includes

a

CPU,

a

ROM,

and

a

RAM,

and

controls

the

moving

mechanism

26

in

accordance

With

control

signals

from

the

key

sensor

24,

the

cover

sensor

25,

and

a

main

microcomputer

31

of

a

vehicle

controller

6.

More

speci?

cally,

When

the

key

sensor

24

detects

the insertion

of

the

portable

device 5

in

the

key

receiver

21a,

the

key

controller

23

provides

the

moving mechanism

26

With

a

retraction

drive

signal

to

retract

the

portable

device

5

into

the

holder

21.

If

the

portable

device

5

is

in

the retracted

state

and

the

holder

21

is

not

covered

When

the

key

controller

23

receives

an

engine

stop

signal

from

the

main

microcomputer

31,

the

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

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