1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS R ISO 7967 2 2： KS R ISO 7967 2:2012 2012 12 24 http:/www.kats.go.krKS R ISO 7967 2:2012 : ( ) ( ) ( ) : KS () ( ) : (http:/www.standard.go.kr) ： ：2002 11 23 ：2012 12 24 2012-0762 ： ：, KS ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS R ISO 7967 2:201
2、2 i ii . iii 1 1 2 .1 2.1 1 2.2 .3 2.3 6 2.4 .8 2.5 .10 2.6 .12 13 ( ) .14 KS R ISO 7967 2:2012 ii KS R ISO 7967 . . 1： 2： 3： , 4： / 5： 6： 7： 8： 9： KS R ISO 7967 2:2012 iii 2010 2 ISO 7967 2, Reciprocating internal combustion enginesVocabulary of components and systems Part 2： Main running gear . KS
3、 R ISO 7967 2:2012 2： Reciprocating internal combustion engines Vocabulary of components and systems Part 2： Main running gear 1 KS R ISO 7967 2 . ISO 2710 1 . 2 . 2.1 2.1.1 (piston) . 2.1.2 (crosshead piston) KS R ISO 7967 2:2012 2 2.1.3 (one-piece piston) 2.1.4 (multi-piece piston) 2.1.5 (piston w
4、ith controlled thermal expansion) 2.1.6 (articulated piston) ( ) ( ) 2 2.1.7 (articulated two- piece piston) 2 KS R ISO 7967 2:2012 3 2.2 2.2.1 (piston crown) (piston upper part) . , . 2.2.2 (piston skirt) (piston lower part) , . 2 . 2.2.3 (piston guide ring) , . 2.2.4 (piston ring) , 1 (KS R ISO 66
5、21 1, 6.1) 2.2.5 (piston bowl) KS R ISO 7967 2:2012 4 2.2.6 (bowl edge protection) 2.2.7 (piston top insert) 2.2.8 (piston pin bushing) 2.2.9 (piston shell) 2.2.10 (piston pin carrier) , . 2.2.11 (piston pin boss) 2.2.12 (piston pin) KS R ISO 7967 2:2012 5 2.2.13 (retaining clip) (circlip) 2.2.14 (r
6、ing groove insert) 1 , 2.2.15 (piston rod) 2.2.16 (crosshead) . . KS R ISO 7967 2:2012 6 2.3 2.3.1 (piston top) 2.3.2 (piston ring belt) , 2.3.3 (top land) (piston junk) 2.3.4 (piston ring land) 2.3.5 (second land) , . KS R ISO 7967 2:2012 7 2.3.6 (piston ring groove) 2.3.7 (compression height) 2.3.
7、8 (cooling gallery) ( ) 2.3.9 (piston with cooling coil) 2.3.10 (compression ring) 2.3.11 (scraper ring) . 2.3.10 KS R ISO 7967 2:2012 8 2.3.12 (oil control ring) , 2.3.10 2.4 2.4.1 (connecting rod) , 2.4.2 (connecting rod small end, connecting rod top end) 2.4.3 (connecting rod big end, connecting
8、rod bottom end) , . 2.4.4 (connecting rod shank) KS R ISO 7967 2:2012 9 2.4.5 (palm-ended connecting rod, marine-type connecting rod) , 2.4.6 (horizontally split connecting rod) 2.4.7 (obliquely split connecting rod) 2.4.8 (articulated connecting rod) 2.4.9 (master connecting rod) , . 2.4.10 (slave
9、connecting rod) KS R ISO 7967 2:2012 10 2.4.11 (wrist pin) (knuckle pin) 2.4.12 (fork-and-blade connecting rod) V 2.4.13 (side-by-side connecting rod) V 2.4.14 (big end bearing, bottom end bearing) 2.4.15 (small end bearing, top end bearing) 2.5 2.5.1 (crankshaft) (lever arms) 2.5.2 (one-piece crank
10、shaft) . KS R ISO 7967 2:2012 11 2.5.3 (built-up crankshaft) 2.5.4 (assembled crankshaft) 2.5.5 (crank throw) (crank webs) . 2.5.6 (crank journal) 2.5.7 (crank pin) 2.5.8 (crank web) 2.5.9 (main bearing) KS R ISO 7967 2:2012 12 2.5.10 (thrust bearing) , 2.5.11 (balance weight) 2.5.12 (crankshaft gea
11、r) , , , 2.6 2.6.1 (flywheel) 2.6.2 (torsional vibration damper) , 2.6.3 (dynamic balancer) / 2.6.4 (main driver gear) 2.6.5 (integral drive gearing) KS R ISO 7967 2:2012 13 1 ISO 2710 1, Reciprocating internal combustion engines Vocabulary Part 1： Terms for engine design and operation 2 KS R ISO 66
12、21 1, 1： KS R ISO 7967 2:2012 14 ( ) 2.4.8 articulated connecting rod 2.3.9 piston with cooling coil 2.4.14 big end bearing 2.6.3 dynamic balancer 2.3.5 second land 2.4.11 wrist pin 2.2.13 retaining clip 2.2.14 ring groove insert 2.4.5 marine type connecting rod 2.5.9 main bearing 2.4.13 side-by-sid
13、e connecting rod 2.6.2 torsional vibration damper 2.5.3 built-up crankshaft 2.4.7 obliquely split connecting rod 2.4.15 small end bearing 2.4.6 horizontally split connecting rod 2.5.10 thrust bearing 2.3.11 scraper ring 2.3.7 compression height 2.3.10 compression ring 2.5.4 assembled crankshaft 2.1.
14、6 articulated piston KS R ISO 7967 2:2012 15 2.1.7 articulated two-piece piston 2.1.5 piston with controlled thermal expansion 2.3.12 oil control ring 2.5.2 one-piece crankshaft 2.1.3 one-piece piston 2.6.5 integral drive gearing 2.1.4 multi-piece piston 2.4.10 slave connecting rod 2.6.4 main drive
15、gear 2.4.9 master connecting rod 2.4.1 connecting rod 2.4.2 connecting rod small end 2.3.8 cooling gallery 2.5.5 crank throw 2.5.6 crank journal 2.5.1 crankshaft 2.5.12 crankshaft gear 2.5.7 crank pin 2.5.8 crank web 2.2.16 crosshead 2.1.2 crosshead piston 2.3.3 top land 2.5.11 balance weight 2.4.12
16、 fork-and-blade connecting rod 2.6.1 flywheel 2.1.1 piston 2.2.3 piston guide ring 2.2.15 piston rod 2.3.6 piston ring groove 2.3.4 piston ring land 2.3.2 piston ring belt KS R ISO 7967 2:2012 16 2.2.5 piston bowl 2.2.9 piston shell 2.2.2 piston skirt 2.2.1 piston crown 2.3.1 piston top 2.2.7 piston
17、 top insert 2.2.12 piston pin 2： 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 2:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Reciprocating internal combustion enginesVocabulary of components and systemsPart 2：Main running gear ICS 01.040.27 ; 27.020
