l'
2
CID
3
@
1-8ushing
2·R@l
t brtektt
J ,Bf
U$h
4Swit~
@
'
illlll
'
5·Plungllt
6·t.ever
@
Q1
7-Fro
nt
bf-ae
ket
S-oVC!rrunnln9
clutch
®
g..Yoka
10·Fisld coil
l1-Pole piece
CONSTRUCTION
AND
FUNCTION
(7)
12-Armatur.
13.ceme
r bracket
14...QuJh
lng
8
@
Starter - Cross section
(3) Overrunning erutch
CD
;:.-;:;
l.sp
!intd ste
e\le
2-RoI
f
~r
3·Pinior'l
Overru
nn
ing
c
lu
tch
- C
ross
section
The inner race is integra! with pinion (3), and the
outer
race
presenting
five
cams is
integral
with
splined sleeve
(I).
The sleeve
is
engaged with the
'plined
part
of
the shaft, there being
10
splines.
Five clutch
roll."
(2)
are distributed around the
inner
race,
each
being
pressed
against
the
cam
by
a spring.
Th. spUned ,l
eeve
is capable
of
stiding
aXially
along Ih. shaft and, when
it
does slide, the
who
le
clutch
moves:
axially.
A5
the
motor shaft
rota
tes,
Ih.
sleeve revolve, with the sJuft (when
the
sleeve
is
prevenled from adv.neins
any
further with the
pinion meeting the 'topper) to drive the pinion
in
mesJ,
willi
the
ting gear of the flywheel. Under
this condition, the roUers (2) are seized between
inner race and cams.
Jf
the nywheel ring
gear
drives the pillion (after the firing up of the
e.
e),
Tollers
(2) become
rele
a
sed
and
"freewheel" be-
tween inner
race
and
outer r
ac
e:
under
this
condition, no
drive
is
transmitted
from
engine
side to the
stuter
.
39
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