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公开(公告)号：US10677325B2
公开(公告)日：2020-06-09
申请号：US15850600
申请日：2017-12-21
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US09377087B2
公开(公告)日：2016-06-28
申请号：US14196191
申请日：2014-03-04
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
CPC classification number: F16H7/0848 , F16H7/08 , F16H2007/0812 , F16H2007/0814 , F16H2007/0817 , F16H2007/0859 , F16H2007/0891
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
Abstract translation: 调节平均张紧力的张紧器，以保持链条张力尽可能低，而不会牺牲链条控制，显着提高链条磨损时的驱动效率，并承受低动态载荷。
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公开(公告)号：US20190024762A1
公开(公告)日：2019-01-24
申请号：US16144676
申请日：2018-09-27
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US10125849B2
公开(公告)日：2018-11-13
申请号：US15146472
申请日：2016-05-04
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US10077825B2
公开(公告)日：2018-09-18
申请号：US14772078
申请日：2014-03-06
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Dale N. Smith , Robert G Williamson , Fenton O'Shea
CPC classification number: F16H7/0836 , F02B67/06 , F16H2007/0806 , F16H2007/0812 , F16H2007/0859 , F16H2007/0893
Abstract: A tensioner for tensioning a chain or belt span which uses two pistons. The movement of the two pistons may be coupled together. The first piston provides damping to the chain span and a second piston provides variable, dominant and automatically adjusting spring force to the chain span. The tensioner automatically adjusts the mean tension force to keep the chain or belt tension as low as possible without sacrificing chain or belt control, significantly improving drive efficiency at new chain or belt conditions and conditions with dynamic loads.
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Patent Agency Ranking
公开(公告)号：US09683637B2
公开(公告)日：2017-06-20
申请号：US14651292
申请日：2013-12-02
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Dale N. Smith
CPC classification number: F16H7/0836 , F02B67/06 , F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0859 , F16H2007/0893
Abstract: A tensioner for tensioning a chain span which uses two pistons. The movement of the two pistons may be coupled together. The first piston provides damping to the chain span and a second piston provides variable, dominant and automatically adjusting spring force to the chain span. The tensioner automatically adjusts the mean tension force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency at new chain conditions and conditions with dynamic loads.
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公开(公告)号：US20140187367A1
公开(公告)日：2014-07-03
申请号：US14196191
申请日：2014-03-04
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
CPC classification number: F16H7/0848 , F16H7/08 , F16H2007/0812 , F16H2007/0814 , F16H2007/0817 , F16H2007/0859 , F16H2007/0891
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US20180112748A1
公开(公告)日：2018-04-26
申请号：US15850600
申请日：2017-12-21
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
IPC: F16H7/08
CPC classification number: F16H7/0848 , F16H7/08 , F16H2007/0812 , F16H2007/0814 , F16H2007/0817 , F16H2007/0859 , F16H2007/0891 , H05K999/99
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US09879764B2
公开(公告)日：2018-01-30
申请号：US15146311
申请日：2016-05-04
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Mark E. Patton , Dale N. Smith
CPC classification number: F16H7/0848 , F16H7/08 , F16H2007/0812 , F16H2007/0814 , F16H2007/0817 , F16H2007/0859 , F16H2007/0891
Abstract: A tensioner which adjusts the mean tensioner force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency as the chain wears and is subject to low dynamic loads.
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公开(公告)号：US20170254392A1
公开(公告)日：2017-09-07
申请号：US15599883
申请日：2017-05-19
Applicant: BorgWarner Inc.
Inventor： Kevin B. Todd , Dale N. Smith
CPC classification number: F16H7/0836 , F02B67/06 , F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0859 , F16H2007/0893
Abstract: A tensioner for tensioning a chain span which uses two pistons. The movement of the two pistons may be coupled together. The first piston provides damping to the chain span and a second piston provides variable, dominant and automatically adjusting spring force to the chain span. The tensioner automatically adjusts the mean tension force to keep the chain tension as low as possible without sacrificing chain control, significantly improving drive efficiency at new chain conditions and conditions with dynamic loads.
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