KS R ISO 7967-3-2012 Reciprocating internal combustion engines－Vocabulary of components and systems－Part 3：Valves camshaft drives and actuating mechanisms《往复式内燃机 零件和系统的词汇 第3部分 气门、凸.pdf

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2、012 i ii . iii 1 1 2 .1 2.1 .1 2.2 2 2.3 .3 2.4 4 7 ( ) .8 KS R ISO 7967 3:2012 ii KS R ISO 7967 . . 1： 2： 3： , 4： / 5： 6： 7： 8： 9： KS R ISO 7967 3:2012 iii 2010 2 ISO 7967 3, Reciprocating internal combustion enginesVocabulary of components and systems Part 3： Valves, camshaft drives and actuating

3、mechanisms . KS R ISO 7967 3:2012 3： , Reciprocating internal combustion engines Vocabulary of components and systems Part 3： Valves, camshaft drives and actuating mechanisms 1 KS R ISO 7967 3 , . ISO 2710 1 . 2 2.1 2.1.1 (camshaft) ( , , ) 2.1.2 (one-piece camshaft) 2.1.3 (assembled camshaft) 2.1.4

4、 (cam) KS R ISO 7967 3:2012 2 2.2 2.2.1 (camshaft drive) 2.2.2 (gear drive) 2.2.3 (chain drive) 2.2.4 (sprocket wheel) 2.2.5 (timing chain) 2.2.6 (chain tension adjuster assembly) . 2.2.7 (tensioning wheel) 2.2.8 (slide rail) 2.2.9 (slide bar) 2.2.10 (guide wheel) 2.2.11 (synchronous belt drive) 2.2

5、.6KS R ISO 7967 3:2012 3 2.2.12 (synchronous belt pulley) (teeth) 2.2.13 (synchronous belt) 2.2.14 (belt tensioner) 2.2.15 (tensioning pulley) 2.3 2.3.1 (valve) (poppet valve) , , ( ) . 2.3.2 (inlet valve) 2.3.3 (exhaust valve) 2.3.4 (valve spring retainer) 2.3.5 (valve collet) (valve key) (valve lo

6、ck) 2.3.6 (valve spring washer) 2.3.7 (valve spring) 2.3.8 (valve guide) 2.3.9 (valve seat insert) KS R ISO 7967 3:2012 4 2.3.10 (valve stem seal) ( ) 2.3.11 (valve cage) . “ ” .2.4 2.4.1 (actuating mechanism) 2.4.2 (tappet) 2.4.3 (sliding tappet) 2.4.4 (roller tappet) KS R ISO 7967 3:2012 5 2.4.5 (

7、tappet roller) 2.4.6 (tappet guide) 2.4.7 (cam follower) 2.4.8 (cam follower shaft) 2.4.9 (cam follower bracket) 2.4.10 (thrust cup) 2.4.11 (push-rod) 2.4.12 (rocker arm) (rocker) 2.4.13 (valve adjuster) KS R ISO 7967 3:2012 6 2.4.14 (rocker arm bracket) (rocker arm pedestal) 2.4.15 (rocker arm shaf

8、t) 2.4.16 (valve bridge) (bridge piece) 2 2.4.17 (valve rotator) KS R ISO 7967 3:2012 7 1 ISO 2710 1, Reciprocating internal combustion engines Vocabulary Part 1： Terms for engine design and operation KS R ISO 7967 3:2012 8 ( ) 2.2.10 guide wheel , 2.3.8 guide, valve , 2.2.2 drive, gear , 2.2.3 driv

9、e, chain , 2.2.1 drive, camshaft , 2.4.1 mechanism, actuating 2.2.13 synchronous belt 2.2.11 synchronous belt pulley 2.2.12 synchronous belt pulley , 2.2.8 rail, slide 2.4.12 rocker 2.4.12 rocker arm 2.4.14 rocker arm bracket 2.4.15 rocker arm shaft 2.4.14 rocker arm pedestal 2.4.4 roller tappet , 2

10、.3.4 retainer, valve spring , 2.2.9 bar, slide 2.3.8 valve guide 2.3.5 valve lock 2.4.17 valve rotator 2.4.16 valve bridge 2.3.10 valve stem seal 2.3.7 valve spring 2.3.4 valve spring retainer 2.3.6 valve spring washer 2.3.9 valve seat insert 2.4.13 valve adjuster 2.3.11 valve cage KS R ISO 7967 3:2

11、012 9 2.3.5 valve collet 2.3.5 valve key , 2.3.3 valve, exhaust , 2.3.1 valve, poppet , 2.3.2 valve, inlet 2.2.14 belt, tensioner , 2.2.13 belt, synchronous , 2.4.14 bracket, rocker arm , 2.4.9 bracket, cam follower 2.4.16 bridge piece 2.4.10 thrust cap 2.2.4 sprocket wheel , 2.3.7 spring, valve 2.2

12、.8 slide rail 2.2.9 slide bar 2.4.3 sliding tappet , 2.3.9 seat, valve insert , 2.3.10 seal, valve stem , 2.4.12 arm, rocker , 2.2.6 assembly, chain tension adjuster , 2.4.13 adjuster, valve , 2.3.6 washer, valve spring 2.1.2 one-piece camshaft 2.4.1 actuating mechanism 2.1.3 assembled camshaft 2.2.

13、3 chain drive 2.2.6 chain tension adjuster assembly , 2.2.5 chain, timing , 2.4.15 shaft, rocker arm , 2.4.8 shaft, cam follower KS R ISO 7967 3:2012 10 2.1.4 cam 2.4.8 cam follower shaft 2.4.7 cam follower 2.4.9 cam follower bracket 2.1.1 camshaft 2.2.1 camshaft drive , 2.1.2 camshaft, one-piece ,

14、2.1.3 camshaft, assembled , 2.4.10 cup, thrust , 2.3.11 cage, valve , 2.3.5 collet, valve , 2.3.5 key, valve 2.2.5 timing chain 2.4.2 tappet 2.4.6 tappet guide 2.4.5 tappet roller , 2.4.4 tappet, roller , 2.4.3 tappet, sliding , 2.2.14 tensioner, belt 2.2.15 tensioning pulley 2.2.7 tensioning wheel

15、, 2.4.14 pedestal, rocker arm 2.3.1 poppet valve 2.4.11 push-rod , 2.2.12 pulley, synchronous belt , 2.2.15 pulley, tensioning , 2.2.10 wheel, guide , 2.2.4 wheel, sprocket , 2.2.7 wheel, tensioning 2.3.2 inlet valve 3：, 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS R ISO 7967 3:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Reciprocating internal combustion enginesVocabulary of components and systemsPart 3：Valves, camshaft drives and actuating mechanisms ICS 01.040.27 ; 27.020