PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING
The present invention relates to a pneumatic tire having a tread with a plurality of load-supporting elements placed above the circumference of the tire. The tread is characterized by a pitch sequence comprising (a) from 52 to 65 total pitches; (b) only four different pitch lengths and the lowest in...
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| creator | WESOLOWSKI, PIOTR, JANUSZ |
| description | The present invention relates to a pneumatic tire having a tread with a plurality of load-supporting elements placed above the circumference of the tire. The tread is characterized by a pitch sequence comprising (a) from 52 to 65 total pitches; (b) only four different pitch lengths and the lowest indivisible integers used for the pitch ratios for the four pitch lengths are 11-13-15 and 17; (c) a ratio of the longest pitch to the shortest pitch length not to exceed 1.55; (d) a ratio of the longer pitch length to the shorter pitch length of any two pitches which precede or follow each other not to exceed 1.37; (e) there being no instance in the pitch sequence where the shortest pitch length directly precedes or directly follows the longest pitch length; (f) there being a constant increment in pitch length in the four different pitch lengths as one progresses from the shortest pitch length to the longest pitch length. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP0850146B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP0850146B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP0850146B13</originalsourceid><addsrcrecordid>eNrjZNAP8HMN9XUM8XRWCPEMclXwcAzz9HNX8PQNCPIPc3VRCPAMcfZQCHYNDHX1cwbK8DCwpiXmFKfyQmluBgU3V6AS3dSC_PjU4oLE5NS81JJ41wADC1MDQxMzJ0NjIpQAAMwbJbc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING</title><source>esp@cenet</source><creator>WESOLOWSKI, PIOTR, JANUSZ</creator><creatorcontrib>WESOLOWSKI, PIOTR, JANUSZ</creatorcontrib><description>The present invention relates to a pneumatic tire having a tread with a plurality of load-supporting elements placed above the circumference of the tire. The tread is characterized by a pitch sequence comprising (a) from 52 to 65 total pitches; (b) only four different pitch lengths and the lowest indivisible integers used for the pitch ratios for the four pitch lengths are 11-13-15 and 17; (c) a ratio of the longest pitch to the shortest pitch length not to exceed 1.55; (d) a ratio of the longer pitch length to the shorter pitch length of any two pitches which precede or follow each other not to exceed 1.37; (e) there being no instance in the pitch sequence where the shortest pitch length directly precedes or directly follows the longest pitch length; (f) there being a constant increment in pitch length in the four different pitch lengths as one progresses from the shortest pitch length to the longest pitch length.</description><edition>7</edition><language>eng ; fre ; ger</language><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES ; PERFORMING OPERATIONS ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; TRANSPORTING ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; VEHICLE TYRES ; VEHICLES IN GENERAL</subject><creationdate>2001</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20010207&DB=EPODOC&CC=EP&NR=0850146B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20010207&DB=EPODOC&CC=EP&NR=0850146B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WESOLOWSKI, PIOTR, JANUSZ</creatorcontrib><title>PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING</title><description>The present invention relates to a pneumatic tire having a tread with a plurality of load-supporting elements placed above the circumference of the tire. The tread is characterized by a pitch sequence comprising (a) from 52 to 65 total pitches; (b) only four different pitch lengths and the lowest indivisible integers used for the pitch ratios for the four pitch lengths are 11-13-15 and 17; (c) a ratio of the longest pitch to the shortest pitch length not to exceed 1.55; (d) a ratio of the longer pitch length to the shorter pitch length of any two pitches which precede or follow each other not to exceed 1.37; (e) there being no instance in the pitch sequence where the shortest pitch length directly precedes or directly follows the longest pitch length; (f) there being a constant increment in pitch length in the four different pitch lengths as one progresses from the shortest pitch length to the longest pitch length.</description><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>PERFORMING OPERATIONS</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>TRANSPORTING</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>VEHICLE TYRES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAP8HMN9XUM8XRWCPEMclXwcAzz9HNX8PQNCPIPc3VRCPAMcfZQCHYNDHX1cwbK8DCwpiXmFKfyQmluBgU3V6AS3dSC_PjU4oLE5NS81JJ41wADC1MDQxMzJ0NjIpQAAMwbJbc</recordid><startdate>20010207</startdate><enddate>20010207</enddate><creator>WESOLOWSKI, PIOTR, JANUSZ</creator><scope>EVB</scope></search><sort><creationdate>20010207</creationdate><title>PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING</title><author>WESOLOWSKI, PIOTR, JANUSZ</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0850146B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2001</creationdate><topic>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>PERFORMING OPERATIONS</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>TRANSPORTING</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>VEHICLE TYRES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>WESOLOWSKI, PIOTR, JANUSZ</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WESOLOWSKI, PIOTR, JANUSZ</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING</title><date>2001-02-07</date><risdate>2001</risdate><abstract>The present invention relates to a pneumatic tire having a tread with a plurality of load-supporting elements placed above the circumference of the tire. The tread is characterized by a pitch sequence comprising (a) from 52 to 65 total pitches; (b) only four different pitch lengths and the lowest indivisible integers used for the pitch ratios for the four pitch lengths are 11-13-15 and 17; (c) a ratio of the longest pitch to the shortest pitch length not to exceed 1.55; (d) a ratio of the longer pitch length to the shorter pitch length of any two pitches which precede or follow each other not to exceed 1.37; (e) there being no instance in the pitch sequence where the shortest pitch length directly precedes or directly follows the longest pitch length; (f) there being a constant increment in pitch length in the four different pitch lengths as one progresses from the shortest pitch length to the longest pitch length.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| source | esp@cenet |
| subjects | DEVICES OR ARRANGEMENTS RELATED TO TYRES PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL |
| title | PNEUMATIC TIRE HAVING IMPROVED PITCH SEQUENCING |
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