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1. 发明申请

WO2011130190A3 TENSIONING ARRANGEMENT HAVING A SWINGING ARM 审中-公开
公开(公告)号：WO2011130190A3
公开(公告)日：2011-10-20
申请号：PCT/US2011/032006
申请日：2011-04-12
申请人： BORGWARNER INC. , MARKLEY, George L.
发明人： MARKLEY, George L.
IPC分类号： F16H7/08 , F16H7/18
摘要： An apparatus (10) for imparting tension to at least one strand of an endless loop power transferring member (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). At least one moveable tensioning arms (18a, 18b) is pivotable about fixed pins (26a, 26b) on at least two swing arms (20a, 20b), and support an inwardly facing shoe (20a, 20b) with a power-transferring-member-sliding face (22a, 22b). In a multi-strand tensioning configuration, a link assembly (60) can include at least two link members (32a, 32b) pivotally connected to one another at respective first ends (40a, 40b) and constrained for limited movement along a fixed slot (36) extending generally along a centerline of the endless loop power transferring member (12) between the drive sprocket (14) and the driven sprockets (16a, 16b). The two link members (32a, 32b) are pivotally connected individually to opposite ones of the two spaced apart tensioning arms (18a, 18b) at second locations (42a, 42b).

2. 发明申请

WO2007133875A1 RATCHETING TENSIONER WITH A SLIDING AND PIVOTING PAWL 审中-公开
标题翻译：具有滑动和起重臂的起重机
公开(公告)号：WO2007133875A1
公开(公告)日：2007-11-22
申请号：PCT/US2007/066584
申请日：2007-04-13
申请人： BORGWARNER INC , MARKLEY, George L.
发明人： MARKLEY, George L.
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0853
摘要： A tensioner with a piston is slidably received with a bore (216) of the housing and has a plurality of grooves (204b) formed on its outer circumference. A piston spring (226) biases the piston (204) in an outward direction from the bore. A pawl (206) is received by a cutout in the housing and is pivotally and slidably attached to the housing by a pin (208). The pawl has a first protruding shoulder (206a), a second shoulder (206b), a teeth portion (206c), and a hole (211) defined between the first protruding shoulder and the second shoulder. The pawl is biased toward the grooves formed on the outer circumference of the piston by a spring.
摘要翻译：具有活塞的张紧器可滑动地容纳有壳体的孔（216），并且在其外周上形成有多个凹槽（204b）。活塞弹簧（226）将活塞（204）沿孔向外的方向偏压。棘爪（206）由壳体中的切口容纳并且通过销（208）可枢转地和可滑动地附接到壳体。棘爪具有第一突出肩部（206a），第二肩部（206b），齿部分（206c）和限定在第一突出肩部和第二肩部之间的孔（211）。棘爪通过弹簧朝向形成在活塞的外周上的凹槽偏压。

3. 发明申请

WO2011146570A3 MECHANICAL TENSIONER WITH ONE WAY DAMPING 审中-公开
标题翻译：机械张力器与一个方式阻尼
公开(公告)号：WO2011146570A3
公开(公告)日：2012-04-19
申请号：PCT/US2011036931
申请日：2011-05-18
申请人： BORGWARNER INC , MARKLEY GEORGE L
发明人： MARKLEY GEORGE L
IPC分类号： F16H7/08 , F16H7/18
CPC分类号： F16H7/0831 , F16H2007/0806 , F16H2007/084 , F16H2007/0851 , F16H2007/0874 , F16H2007/0893
摘要： An apparatus (10) for imparting tension to multiple strands of an endless loop power transferring member (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). A tensioner mechanism (62) includes a slider assembly (50) having a fixed body (34) defining a slot (36), a slider body (52) engaged within the slot (36) for movement between opposite ends of the slot (36), and a spring urges the slider body (52) toward one end of the slot (36). The slider body (52) is operably engageable with at least one tensioning arm (18a, 18b) for driving the at least one tensioning arm (18a, 18b) to tension the power transferring member (12). A link assembly (64) can include two link members (32a, 32b) pivotally connected to the slider body (52) at first ends (40a, 40b) and individually connected at second ends (42a, 42b) to two tensioning arms (18a, 18b).
摘要翻译：一种用于对围绕驱动链轮（14）和至少一个从动链轮（16a，16b）的环形回路动力传递构件（12）的多股线施加张力的装置（10）。张紧器机构（62）包括具有限定槽（36）的固定主体（34）的滑块组件（50），接合在槽（36）内的滑块体（52），用于在槽（36）的相对端之间移动），并且弹簧将滑块体（52）推向槽（36）的一端。滑动器主体（52）可操作地与至少一个张紧臂（18a，18b）接合，用于驱动至少一个张紧臂（18a，18b）以拉紧动力传递构件（12）。连杆组件（64）可以包括在第一端（40a，40b）处枢转地连接到滑块主体（52）并且在第二端（42a，42b）处分别连接到两个张紧臂（18a）的两个连杆构件（32a，32b），18b）。

4. 发明申请

WO2011146564A3 TENSIONING MECHANISM FOR A CONTINUOUS BELT OR CHAIN DRIVE SYSTEM 审中-公开
标题翻译：连续皮带或链条驱动系统的张紧机构
公开(公告)号：WO2011146564A3
公开(公告)日：2012-03-15
申请号：PCT/US2011036922
申请日：2011-05-18
申请人： BORGWARNER INC , MARKLEY GEORGE L , BARRETTE SIMON
发明人： MARKLEY GEORGE L , BARRETTE SIMON
IPC分类号： F16H7/08 , F16H7/18
CPC分类号： F16H7/08 , F16H2007/0806 , F16H2007/0812 , F16H2007/0874 , F16H2007/0893
摘要： An apparatus (10) for imparting tension to strands of an endless power transferring member loop (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). Two tensioning arms (38a, 18b) are spaced apart and have guided movement relative to at least one fixed pin (26) with a tension driver (5) operably engaged with one of the tensioning arms (18a, 18b) for driving both tensioning arms (18a, 18b) in motion acting through a rotatable, motion transfer body (34) located generally centrally with respect to the endless loop power transferring member (12) for connection to corresponding motion transfer locations (30a, 30b) associated with the pair of tensioning arms (18a, 18b), either directly or indirectly. A link assembly (60) can connect first ends (40a, 40b) to the motion transfer body (34) and second locations (42a, 42b) to corresponding opposite ends of the two spaced apart tensioning arms (38a, 18b).
摘要翻译：一种用于对围绕驱动链轮（14）和至少一个从动链轮（16a，16b）的环形动力传递构件环（12）的股线施加张力的装置（10）。两个张紧臂（38a，18b）间隔开并且相对于至少一个固定销（26）被引导移动，张力驱动器（5）与张紧臂（18a，18b）中的一个可操作地接合，用于驱动两个张紧臂（18a，18b），其通过可旋转的运动传递体（34）运动，所述运动传递体（34）大致相对于所述环形回路动力传递部件（12）居中定位，用于连接到与所述一对张紧臂（18a，18b），直接或间接。连杆组件（60）可以将第一端（40a，40b）与运动传递体（34）和第二位置（42a，42b）连接到两个间隔开的张紧臂（38a，18b）的对应的相对端。

5. 发明申请

WO2011056719A3 MULTI-STRAND TENSIONING ARRANGEMENT WITH MOVING ARMS 审中-公开
标题翻译：多拉伸张紧装置与移动臂
公开(公告)号：WO2011056719A3
公开(公告)日：2011-08-25
申请号：PCT/US2010054635
申请日：2010-10-29
申请人： BORGWARNER INC , MARKLEY GEORGE L
发明人： MARKLEY GEORGE L
IPC分类号： F16H7/08 , F16H7/00
CPC分类号： F16H7/08 , F16H2007/0806 , F16H2007/0812 , F16H2007/0874 , F16H2007/0893
摘要： An apparatus (10) for imparting tension to multiple strands of an endless power transferring member loop (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). Two tensioning arms (18a, 18b) are spaced apart and have guided movement relative to at least one fixed pin (26), and support inwardly facing shoes (20a, 20b) with power-transferring-member-sliding faces (22a, 22b). A link assembly (60) includes at least two link members (32a, 32b) pivotally connected to one another at respective first ends (40a, 40b). The connected first ends (40a, 40b) are constrained for limited movement along a fixed slot (36) extending generally along a centerline of the power transferring member loop (12) between the drive sprocket (14) and the driven sprockets (16a, 16b). The link members (32a, 32b) are pivotally connected individually to opposite ends of the two spaced apart tensioning arms (18a, 18b) at second locations (42a, 42b).
摘要翻译：一种用于对围绕驱动链轮（14）和至少一个从动链轮（16a，16b）的环形动力传递构件环（12）的多股线施加张力的装置（10）。两个张紧臂（18a，18b）间隔开并且相对于至少一个固定销（26）引导运动，并且用动力传递构件滑动面（22a，22b）支撑向内的鞋（20a，20b）。连杆组件（60）包括在相应的第一端（40a，40b）处彼此枢转地连接的至少两个连杆构件（32a，32b）。连接的第一端（40a，40b）被限制为沿着大致沿驱动链轮（14）和从动链轮（16a，16b）之间的动力传递构件环（12）的中心线延伸的固定槽）。连杆构件（32a，32b）在第二位置（42a，42b）处分别枢转地连接到两个间隔开的张紧臂（18a，18b）的相对端。

6. 发明申请

WO2007044165A1 SPROCKET TOOTH PROFILE FOR A ROLLER OR BUSH CHAIN 审中-公开
标题翻译：用于滚子或母线的螺纹牙齿轮廓
公开(公告)号：WO2007044165A1
公开(公告)日：2007-04-19
申请号：PCT/US2006/035131
申请日：2006-09-12
申请人： BORGWARNER INC , MARKLEY, George
发明人： MARKLEY, George
IPC分类号： F16H55/30 , F16H7/06
CPC分类号： F16H7/06 , F16H55/30 , F16H2055/306
摘要： An improved sprocket profile for engaging a roller or bush chain smoothly and preventing radial impact with the root of the tooth during engagement. Contact between the sprocket teeth and the roller chain is altered by providing teeth with a root radius equivalent to that of the chain engaging component, with the center point of the root radius located one chordal distance inside the sprocket's pitch circle. This profile allows chain rollers or bushings to impact sprocket teeth tangentially on their flanks rather than radially on their tooth root.
摘要翻译：改进的链轮轮廓，用于平稳地接合滚子或套筒链，并防止在接合期间与牙齿的根部发生径向冲击。通过提供具有等效于链接部件的根半径的齿，根部半径的中心点位于链轮的节圆内的一个弦距离，来改变链轮齿和滚子链之间的接触。该轮廓允许链轮或套管在其侧面切向地而不是径向地在其齿根上冲击链轮齿。

7. 发明申请

WO2011146570A2 MECHANICAL TENSIONER WITH ONE WAY DAMPING 审中-公开
标题翻译：机械张力器与一个方式阻尼
公开(公告)号：WO2011146570A2
公开(公告)日：2011-11-24
申请号：PCT/US2011/036931
申请日：2011-05-18
申请人： BORGWARNER INC. , MARKLEY, George L.
发明人： MARKLEY, George L.
CPC分类号： F16H7/0831 , F16H2007/0806 , F16H2007/084 , F16H2007/0851 , F16H2007/0874 , F16H2007/0893
摘要： An apparatus (10) for imparting tension to multiple strands of an endless loop power transferring member (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). A tensioner mechanism (62) includes a slider assembly (50) having a fixed body (34) defining a slot (36), a slider body (52) engaged within the slot (36) for movement between opposite ends of the slot (36), and a spring urges the slider body (52) toward one end of the slot (36). The slider body (52) is operably engageable with at least one tensioning arm (18a, 18b) for driving the at least one tensioning arm (18a, 18b) to tension the power transferring member (12). A link assembly (64) can include two link members (32a, 32b) pivotally connected to the slider body (52) at first ends (40a, 40b) and individually connected at second ends (42a, 42b) to two tensioning arms (18a, 18b).
摘要翻译：一种用于对围绕驱动链轮（14）和至少一个从动链轮（16a，16b）的环形回路动力传递构件（12）的多股线施加张力的装置（10）。张紧器机构（62）包括具有限定槽（36）的固定主体（34）的滑块组件（50），接合在槽（36）内的滑块体（52），用于在槽（36）的相对端之间移动），并且弹簧将滑块体（52）推向槽（36）的一端。滑动器主体（52）可操作地与至少一个张紧臂（18a，18b）接合，用于驱动至少一个张紧臂（18a，18b）以拉紧动力传递构件（12）。连杆组件（64）可以包括在第一端（40a，40b）处枢转地连接到滑块体（52）并且在第二端（42a，42b）处分别连接到两个张紧臂（18a）的两个连杆构件（32a，32b），18b）。

8. 发明申请

WO2011146564A2 TENSIONING MECHANISM FOR A CONTINUOUS BELT OR CHAIN DRIVE SYSTEM 审中-公开
标题翻译：连续皮带或链条驱动系统的张紧机构
公开(公告)号：WO2011146564A2
公开(公告)日：2011-11-24
申请号：PCT/US2011/036922
申请日：2011-05-18
申请人： BORGWARNER INC. , MARKLEY, George L. , BARRETTE, Simon
发明人： MARKLEY, George L. , BARRETTE, Simon
CPC分类号： F16H7/08 , F16H2007/0806 , F16H2007/0812 , F16H2007/0874 , F16H2007/0893
摘要： An apparatus (10) for imparting tension to strands of an endless power transferring member loop (12) encircling a drive sprocket (14) and at least one driven sprocket (16a, 16b). Two tensioning arms (38a, 18b) are spaced apart and have guided movement relative to at least one fixed pin (26) with a tension driver (5) operably engaged with one of the tensioning arms (18a, 18b) for driving both tensioning arms (18a, 18b) in motion acting through a rotatable, motion transfer body (34) located generally centrally with respect to the endless loop power transferring member (12) for connection to corresponding motion transfer locations (30a, 30b) associated with the pair of tensioning arms (18a, 18b), either directly or indirectly. A link assembly (60) can connect first ends (40a, 40b) to the motion transfer body (34) and second locations (42a, 42b) to corresponding opposite ends of the two spaced apart tensioning arms (38a, 18b).
摘要翻译：一种用于对围绕驱动链轮（14）和至少一个从动链轮（16a，16b）的环形动力传递构件环（12）的股线施加张力的装置（10）。两个张紧臂（38a，18b）间隔开并且相对于至少一个固定销（26）被引导移动，张力驱动器（5）与张紧臂（18a，18b）中的一个可操作地接合，用于驱动两个张紧臂（18a，18b），其通过可旋转的运动传递体（34）运动，所述运动传递体（34）大致相对于所述环形回路动力传递部件（12）居中定位，用于连接到与所述一对张紧臂（18a，18b），直接或间接。连杆组件（60）可以将第一端（40a，40b）与运动传递体（34）和第二位置（42a，42b）连接到两个间隔开的张紧臂（38a，18b）的对应的相对端。

9. 发明申请

WO2007021470A1 LONG MECHANICAL TENSIONER WITH A COMPLIANT BLADE SPRING 审中-公开
标题翻译：具有合适的叶片弹簧的长机械张紧器
公开(公告)号：WO2007021470A1
公开(公告)日：2007-02-22
申请号：PCT/US2006/028838
申请日：2006-07-25
申请人： BORGWARNER INC , MARKLEY, George , CAPP, James , WIGSTEN, Mark
发明人： MARKLEY, George , CAPP, James , WIGSTEN, Mark
IPC分类号： F16H7/18 , F16H7/08
CPC分类号： F16H7/18 , F16H2007/0804 , F16H2007/0872 , F16H2007/0874
摘要： A tensioner for imparting tension to a chain having a body (504) , a resilient chain guide element (512) , a support member (505) and at least one blade spring (510) . The body (504) contains at least one groove (506) on its surface adjacent to the resilient chain guide (512) for containing a blade spring (510) in compression. The length of the blade spring (510) is less than the length of the support member (505) .
摘要翻译：用于向具有主体（504），弹性链导向元件（512），支撑构件（505）和至少一个叶片弹簧（510）的链条施加张力的张紧器。主体（504）在其邻近弹性链条引导件（512）的表面上包含至少一个凹槽（506），用于容纳压缩的叶片弹簧（510）。叶片弹簧（510）的长度小于支撑构件（505）的长度。

10. 发明申请

WO2007001674A1 MECHANICAL CHAIN TENSIONER WITH COMPLIANT BLADE SPRING 审中-公开
标题翻译：机械链条拉伸机配合叶片弹簧
公开(公告)号：WO2007001674A1
公开(公告)日：2007-01-04
申请号：PCT/US2006/019378
申请日：2006-05-19
申请人： BORGWARNER INC , MARKLEY, George L. , CROCKETT, II, John T. , TURNER, Timothy A.
发明人： MARKLEY, George L. , CROCKETT, II, John T. , TURNER, Timothy A.
IPC分类号： F16H7/08
CPC分类号： F16H7/18 , F16H7/08 , F16H2007/0804 , F16H2007/0872 , F16H2007/0874
摘要： A tensioner for imparting tension to a chain having a body, a resilient chain guide element (512), at least one blade spring (518), and at least one bracket. The body (514) of the tensioner has a surface with a profile of the path of a new chain and a groove (515) found longitudinally along the length of the surface. The resilient chain guide element (512), on the surface of the body (514) has a chain contact surface and two ends wrapped around the ends of the body (514), with the chain guide (512) being sufficiently larger than the body (514), such that the chain contact surface is capable of being biased away from the body (514). The blade spring is present in the groove with its end in the containments means (515c) of the groove (515), biasing the chain guide (512) out and away from the body (514).
摘要翻译：用于向具有主体的链条施加张力的张紧器，弹性链条引导元件（512），至少一个刀片弹簧（518）和至少一个支架。张紧器的主体（514）具有表面，其具有沿着表面的长度纵向找到的新链条的路径和槽（515）的轮廓。在本体（514）的表面上的弹性链条引导元件（512）具有链接表面，并且包裹在主体（514）的端部周围的两个端部，链条引导件（512）足够大于主体（514），使得所述链接表面能够偏离所述主体（514）。刀片弹簧存在于槽中，其端部位于槽（515）的容纳装置（515c）中，将链条引导件（512）偏压离开主体（514）。

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