气门油封 valve oil seal + d5 I; w, V& H
气门口 valve port 1 l0 D7 p8 k9 f. ~2 R/ ~: V
气门座 valve seat
9 b4 u- O H( d! ?! Y# q' d: ]气门座镶圈（嵌镶式气门座圈） valve seat insert (valve seat ring) 7 w, p0 ]" u& @7 W4 s
8 c) e6 J& c, Y: o' s气门座锥角 valve seat angle
3 P5 O6 K! m9 S' F) j% y气门座宽度 valve seat width 3 b( K8 R \ N6 ?! s
气门挺杆 valve tappet (valve lifter) + L- N7 C$ x- W6 O* o0 Z
液力挺杆 hydraulic tappet (lifter) 0 E" b2 e, }- x
无间隙挺杆 zero-rush tappet (non-clearance tappet)
* |4 q& l2 y+ O# o( B- B5 f筒形挺杆 barrel type tappet ! P! _2 b* D& T
油压挺杆 ooil tappet
. N8 w4 c" \6 ]滚轮挺杆 roller tappet (lifter) . p; j6 w/ }+ M3 Q5 @; R& o
挺杆转位 tappet rotation
2 Z9 x3 E& b& B8 ^7 j# U, C排气门挺杆 exhaust valve lifter ?0 N: g" N+ w' p( l& J& _( ]( D. m
气门导管 valve guide
6 L' I* x, }# j5 H$ t2 @7 A3 T气门杆导管 stem guide , h; r" M' M' G# t/ `* T
气门重叠度 stem overlap $ b4 |: y K% D6 a( ~- L, P
气门开启持续时间 valve duration
( U1 X: } H; g6 F- _9 \" F气门正时标记 valve timing sign
# p' @. u `# e) i9 g气门弹簧 valve spring
. z4 R$ z, r( Z4 B3 J4 @% m1 o气门内弹簧 inner valve spring 7 {; x; R$ S, Z3 p
气门外弹簧 outer valve spring
+ v0 P+ X$ _, n刚性缓冲弹簧 stiff buffer spring : V- G! G2 o) L) \
上紧弹簧 energizing spring 6 t7 m; n7 B0 h7 {
防振气门弹簧 non-surging spring 2 L; H- k6 L k& K6 m7 n
弹簧座圈 spring retainer
7 Z- u7 `) }5 b" Y9 D蝶形弹簧 belleville spring
* y/ N/ X" B0 `5 z: b d滚柱 roller 4 S4 L, o: Z& \9 P
气门室盖 valve chamber cover 2 I3 [/ A0 q. O1 j: t) k& Z b) }
摇臂 rocker arm
1 h) R e2 X. G7 |* h4 Z& @高升程摇臂 high lift rocker arm
8 u9 O4 L8 q6 \3 f. X摇臂轴 rocker arm shaft
: @3 y# B: V$ Z8 ?3 V推杆 push-rod 4 g* Y/ s2 J0 X
摇臂支架 rocker arm bracket 1 X+ j& K! x8 ?7 n/ l% V7 Z% A
气门摇臂室罩 valve rocker chamber cover
1 F1 ~! C! l# k7 L# ?导向轮 guide wheel
8 k3 T' V9 d9 Q导杆 slide bar 2 B3 ?0 y1 C2 q5 ?! N. L
导轨 slide rail , P! d6 s" a' h H( V
张紧轮 tensioning wheel 1 i/ K. p1 u7 |; q
链条张紧调节装置 assembly chain tension adjuster ; _) w2 h' X G9 |
张紧带轮 tensioning pulley
$ N4 J+ ~9 V( o$ \4 U) Z! ^+ e传动带张紧装置 belt tensioner 5 z# ^6 K4 D9 ~( v
同步驱动皮带 synchronous belt |
发表于 2007-12-26 15:26:24