公开(公告)号：CA3054693C

公开(公告)日：2021-10-26

申请号：CA3054693

申请日：2018-03-01

Applicant: GATES CORP

Inventor： PEASE JENNIFER E ,  BROWN LESLEE

IPC: F16G1/28 ,  F16H7/02 ,  F16H55/17

Abstract: A belt and sprocket system comprising a tensile cord disposed within a belt body, at least two teeth projecting from the belt body, the belt comprising a pitch length measured between the at least two teeth on the belt, one of the at least two teeth having a tooth tip and a profile comprising a first radius and a second radius and a third radius disposed between a first linear segment and a second linear segment, the sprocket having a groove for receiving one of the at least two teeth, the groove profile comprising a first radius and a second radius and the third radius and a fourth radius, each of which is connected in series to the others and each of which is unequal in length to the other radii, the tooth having a width that is approximately 35% of a pitch length at 90% of a tooth height so as to result in an interference fit between the one of at least two teeth and groove at 90% of the tooth height; and a volume between the tooth tip and the groove.

公开(公告)号：CA3107438A1

公开(公告)日：2020-01-30

申请号：CA3107438

申请日：2019-07-23

Applicant: GATES CORP

Inventor： BROWN LESLEE ,  DESANTI YOUNG W

IPC: B65G15/44 ,  F16G1/28 ,  F16G3/08

Abstract: A clamp comprising a first member, a second member connectable to the first member and comprising a second surface having a first groove and a second groove, each groove for receiving a toothed belt tooth, a peak is disposed between each groove, the second member cooperatively engages the first member to engage the toothed belt there between, and the first member comprising at least one arcuate concave surface extending across a clamp width, the arcuate concave surface corresponding with the second member peak when the second member is fastened to the first member.

公开(公告)号：CA3081836A1

公开(公告)日：2019-05-16

申请号：CA3081836

申请日：2018-11-07

Applicant: GATES CORP

Inventor： CHINNEL KANE ,  RAGAN JOHN ,  SANDERS BARON ,  BROWN LESLEE ,  SOUKHOVEI VLADISLAV

IPC: G01M13/023 ,  B65G43/02 ,  F02B77/08

Abstract: A belt drive monitoring system comprising a driver, a driven, the driver and driven connected by an endless member, a first magnetic member having a magnetic field attached to the driver, a second magnetic member having a magnetic field attached to the driven, a first sensor disposed to detect a changing magnetic field caused by passage of the first magnetic member, a second sensor disposed to detect a changing magnetic field caused by passage of the second magnetic member, a first transmitter configured to wirelessly transmit to a receiver a first data signal from the first sensor and a second transmitter configured to wirelessly transmit to the receiver a second data signal from the second sensor, and the receiver configured to manipulate the data signal whereby a system parameter is calculated and provided to a user.

公开(公告)号：DE60118729D1

公开(公告)日：2006-05-24

申请号：DE60118729

申请日：2001-05-17

Applicant: GATES CORP

Inventor： YUAN JING ,  BROWN LESLEE ,  SERKH ALEXANDER ,  CIEMNIECKI SCOTT

IPC: F16G5/20 ,  B29D29/08 ,  B29K21/00 ,  B29K105/06 ,  B29K105/08 ,  F16G1/28 ,  F16G5/06 ,  F16G5/16

Abstract: The invention comprises a cog type belt having a plurality of transverse teeth on an inner surface. The belt comprises an outer extensible elastomeric layer, an inner compression layer and a tensile member. Each tooth further comprises a non-metallic or plastic transverse member, pillar or rod that extends across the width of each tooth. The opposing outer surfaces of each transverse member are inclined to each other and each end approximately equates to an outer surface of the belt body elastomeric. A compressive load between the sheaves is carried by the rod and the sidewall in proportion to the modulus of each component. The transverse members have pegs or legs that allow proper spatial orientation of each transverse member in each tooth during the fabrication process, thus assuring proper operating characteristics, including proper alignment within a pulley.

公开(公告)号：SG120945A1

公开(公告)日：2006-04-26

申请号：SG200304817

申请日：2001-05-17

Applicant: GATES CORP

Inventor： YUAN JING ,  BROWN LESLEE ,  SERKH ALEXANDER ,  CIEMNIECKI SCOTT

IPC: B29D29/08 ,  B29K21/00 ,  B29K105/06 ,  B29K105/08 ,  F16G1/28 ,  F16G5/06 ,  F16G5/16 ,  F16G5/20 ,  F16G1/04

Abstract: The invention comprises a cog type belt having a plurality of transverse teeth on an inner surface. The belt comprises an outer extensible elastomeric layer, an inner compression layer and a tensile member. Each tooth further comprises a non-metallic or plastic transverse member, pillar or rod that extends across the width of each tooth. The opposing outer surfaces of each transverse member are inclined to each other and each end approximately equates to an outer surface of the belt body elastomeric. A compressive load between the sheaves is carried by the rod and the sidewall in proportion to the modulus of each component. The transverse members have pegs or legs that allow proper spatial orientation of each transverse member in each tooth during the fabrication process, thus assuring proper operating characteristics, including proper alignment within a pulley.

公开(公告)号：CA3066462C

公开(公告)日：2022-06-21

申请号：CA3066462

申请日：2018-07-05

Applicant: GATES CORP

Inventor： GAO MIN ,  DECKER CINDY ,  WEBER CAROL ,  SCHELHAAS DOUGLAS D ,  WARD KEVIN ,  BROWN LESLEE ,  LACY WILLIAM FRASER ,  CHEN GUOGONG ,  FENG YUDING ,  PEARSON PAUL ,  MURI JOHN ,  OCHOA CHARLIE ,  BIER KARLA J ,  COOKSON CINDY ,  PEASE JENNIFER E ,  PAULSEN JUSTIN ,  MCNAMEE PATRICK JOSEPH ,  WU SHAWN XIANG ,  DEC ANDRZEJ

IPC: F01L1/02

Abstract: A synchronous belt drive system having: a synchronous belt with a tensile cord of high-modulus fiber such as glass, carbon, PBO, or aramid; a driver sprocket and at least one driven sprocket, at least one of which is an obround sprocket; and a tensioner having: a base having a cylindrical portion extending axially with a radially outer surface and a receiving portion, an eccentric arm pivotally engaged with the radially outer surface, a torsion spring disposed within the receiving portion, the torsion spring applying a biasing force to the eccentric arm, and a pulley journalled to the eccentric arm. Preferably, no one of the eccentric arm, pulley, or torsion spring is axially displaced along an axis A-A from the others. The obround sprocket has a toothed surface and at least one linear portion disposed between two arcuate portions having a constant radius, the linear portion having a predetermined length.

公开(公告)号：AU2018366033B2

公开(公告)日：2021-09-16

申请号：AU2018366033

申请日：2018-11-07

Applicant: GATES CORP

Inventor： CHINNEL KANE ,  RAGAN JOHN ,  SANDERS BARON ,  BROWN LESLEE ,  SOUKHOVEI VLADISLAV

IPC: G01M13/023 ,  B65G43/02 ,  F02B77/08

Abstract: A belt drive monitoring system comprising a driver, a driven, the driver and driven connected by an endless member, a first magnetic member having a magnetic field attached to the driver, a second magnetic member having a magnetic field attached to the driven, a first sensor disposed to detect a changing magnetic field caused by passage of the first magnetic member, a second sensor disposed to detect a changing magnetic field caused by passage of the second magnetic member, a first transmitter configured to wirelessly transmit to a receiver a first data signal from the first sensor and a second transmitter configured to wirelessly transmit to the receiver a second data signal from the second sensor, and the receiver configured to manipulate the data signal whereby a system parameter is calculated and provided to a user.

公开(公告)号：AU2018366033A1

公开(公告)日：2020-05-21

申请号：AU2018366033

申请日：2018-11-07

Applicant: GATES CORP

Inventor： CHINNEL KANE ,  RAGAN JOHN ,  SANDERS BARON ,  BROWN LESLEE ,  SOUKHOVEI VLADISLAV

IPC: G01M13/023 ,  B65G43/02 ,  F02B77/08

Abstract: A belt drive monitoring system comprising a driver, a driven, the driver and driven connected by an endless member, a first magnetic member having a magnetic field attached to the driver, a second magnetic member having a magnetic field attached to the driven, a first sensor disposed to detect a changing magnetic field caused by passage of the first magnetic member, a second sensor disposed to detect a changing magnetic field caused by passage of the second magnetic member, a first transmitter configured to wirelessly transmit to a receiver a first data signal from the first sensor and a second transmitter configured to wirelessly transmit to the receiver a second data signal from the second sensor, and the receiver configured to manipulate the data signal whereby a system parameter is calculated and provided to a user.

公开(公告)号：CA3107574A1

公开(公告)日：2020-01-30

申请号：CA3107574

申请日：2019-07-23

Applicant: GATES CORP

Inventor： CHINNEL KANE ,  DUKE JR ,  BROWN LESLEE

IPC: G01L5/04

Abstract: A belt sensor system comprising a first IR sensor disposed adjacent to a belt to detect a belt surface proximity and to generate a first signal therefore, a second IR sensor disposed adjacent to a belt to detect a periodic signal from a second belt surface and to generate a second signal therefore, a signal processor operating on the first signal and second signal to calculate a dynamic belt tension, and displaying the dynamic belt tension on a GUI.

公开(公告)号：AU2001263253B2

公开(公告)日：2004-05-27

申请号：AU2001263253

申请日：2001-05-17

Applicant: GATES CORP

Inventor： CIEMNIECKI SCOTT ,  SERKH ALEXANDER ,  BROWN LESLEE ,  YUAN JING

IPC: B29D29/08 ,  B29K21/00 ,  B29K105/06 ,  B29K105/08 ,  F16G1/28 ,  F16G5/06 ,  F16G5/16 ,  F16G5/20 ,  F16G005/20 ,  B29D029/08

Abstract: The invention comprises a cog type belt having a plurality of transverse teeth on an inner surface. The belt comprises an outer extensible elastomeric layer, an inner compression layer and a tensile member. Each tooth further comprises a non-metallic or plastic transverse member, pillar or rod that extends across the width of each tooth. The opposing outer surfaces of each transverse member are inclined to each other and each end approximately equates to an outer surface of the belt body elastomeric. A compressive load between the sheaves is carried by the rod and the sidewall in proportion to the modulus of each component. The transverse members have pegs or legs that allow proper spatial orientation of each transverse member in each tooth during the fabrication process, thus assuring proper operating characteristics, including proper alignment within a pulley.