-
公开(公告)号：US09937800B2
公开(公告)日：2018-04-10
申请号：US14912469
申请日：2014-08-18
发明人： Daisuke Nakata , Tetsuya Miyazaki
CPC分类号： B60L7/26 , B60K6/22 , B60T1/065 , B60T1/10 , B60T8/4081 , B60T13/586 , B60T2270/604 , B60Y2200/92 , B60Y2300/91 , B60Y2400/81 , Y10S903/904
摘要： A vehicle includes: a friction braking device configured to generate a friction braking force; a generator motor configured to generate a regenerative braking force; and a control unit configured to adjust the friction braking force and adjust the regenerative braking force by controlling energization of the generator motor such that a braking force that is required by the vehicle is generated, interrupt energization of the generator motor at predetermined timing after timing at which a duration of an occupant's specific operation is equal to a threshold time, and control the regenerative braking force such that the regenerative braking force gradually reduces within a specific period from operation detection timing, at which the specific operation has been detected, to the predetermined timing when the regenerative braking force is being generated at the operation detection timing.
-
公开(公告)号：US20180072281A1
公开(公告)日：2018-03-15
申请号：US15563629
申请日：2015-04-03
CPC分类号： E02F9/2033 , B60T1/062 , B60T7/22 , B60T8/17616 , B60T13/748 , B60T2201/022 , B66C13/105 , B66C13/30 , E02F3/425 , E02F9/128 , E02F9/2029 , E02F9/2083 , E02F9/2095 , E02F9/2221
摘要： A control method controls a movable member of an excavator including a movable member holding a load, an actuator with electric motor and static brake, a control unit and a motion sensor unit. Static brake and electric motor generate respectively an upper threshold brake force and an upper threshold motor force. The control method includes: an immobilization step: static brake generates the upper threshold brake force and the electric motor is stopped; a slippage detection step: the control unit detects whether electric actuator is moving despite the static brake, in case the electric actuator is moving, a motor energizing step: electric motor generates a motor force equal or superior to upper threshold brake force in a direction opposite to the slippage direction, and after the motor energizing step, a brake release step: the control unit releases the static brake.
-
公开(公告)号：US20180050669A1
公开(公告)日：2018-02-22
申请号：US15552107
申请日：2016-02-18
申请人： ALTER EGO S.A.S.
发明人： Alexander HOHENEGGER
CPC分类号： B60T1/065 , B60T1/062 , B62K19/38 , B62L1/00 , B62L1/005 , F16D55/228 , F16D2055/0008
摘要： A brake caliper assembly and an associated support structure comprises an external casing, a pair of brake pads connected and capable of being actuated by actuating means in order to impart braking force on the disc and comprising respective support elements and a layer of friction material. The support structure comprises a connecting arm that connects the caliper to the fork and a strut element capable of being subjected to compression or traction that extends between the support elements and a fixing portion provided on the fork and is connected to the support elements by means of a connecting element separate and independent from the external casing.
-
公开(公告)号：US09879737B2
公开(公告)日：2018-01-30
申请号：US14960508
申请日：2015-12-07
IPC分类号： F16D55/00 , F16D49/00 , F16D55/02 , B60T1/02 , B60T1/00 , B60T1/06 , F16D63/00 , F16D125/44 , F16D127/08 , B60T1/10 , F16D125/46
CPC分类号： F16D49/00 , B60T1/005 , B60T1/02 , B60T1/062 , B60T1/10 , F16D55/02 , F16D63/006 , F16D2125/44 , F16D2125/46 , F16D2127/08
摘要： In an approach to interlock braking, one or more driving wheels and one or more driven wheels are engaged to rotate in the same first direction. One or more braking wheels are driven by a power transmission mechanism associated with the one or more driving wheels. A first braking surface, associated with the one or more driven wheels, and a second braking surface, associated with the one or more braking wheels, engage. A braking force is generated by the engagement of the first braking surface and the second braking surface, and transmitted by the power transmission mechanism to the one or more driving wheels.
-
公开(公告)号：US20180017118A1
公开(公告)日：2018-01-18
申请号：US15718493
申请日：2017-09-28
CPC分类号： F16D66/02 , B60T1/065 , B60T17/221 , F16D55/226 , F16D66/026 , F16D66/028
摘要： A disc brake, having a brake caliper which engages over a brake disc, is held on a stationary brake carrier such that it can be displaced axially in relation to the brake disc, and in which brake pads are positioned which, during a braking operation, can be pressed against the brake disc by a brake application device. A device for visual wear detection of brake disc wear and/or brake lining wear is provided, and is configured in such that, for wear detection, a comparison element which extends in the displacement direction of the brake caliper and in an opposed manner with respect to the brake disc is fastened to the brake carrier. The comparison element is of strip-shaped configuration, with continuously planar side surfaces, and has at least one step on the edge side in the displacement direction of the brake caliper.
-
公开(公告)号：US09849057B1
公开(公告)日：2017-12-26
申请号：US15680674
申请日：2017-08-18
CPC分类号： A61H3/04 , A61G5/0816 , A61G5/0883 , A61H3/06 , A61H2003/046 , A61H2203/0406 , A61H2203/0425 , B60T1/065 , B60T7/08 , F16D65/12
摘要： A rollator is disclosed, including first and second upright members, each including handle portions, wheels, hinges disposed between the wheels and the handle portions, channels disposed along the upright members between the hinges and the wheels, and lateral hinges orthogonal to the hinges. First and second foldable support members having wheels are attached to the hinges. At least one lateral support member is disposed between and attached to the lateral hinges, and includes an intermediate hinge. Brake systems include brake lines communicating between brake controls and brakes. In a reversible storage configuration, the foldable support members are rotated to be at least partially disposed in the channels, and the lateral hinges and intermediate hinge rotate to collapse the lateral support member, bringing the upright members with the folded foldable support members adjacent to one another.
-
公开(公告)号：US20170334411A1
公开(公告)日：2017-11-23
申请号：US15533061
申请日：2014-12-25
发明人： Seima KITANO
CPC分类号： B60T1/062 , B60K17/04 , B60K17/165 , B60K17/28 , B60T1/06 , B66F9/075 , B66F9/07509 , F16D55/40 , F16D2121/06
摘要： An axle of an industrial vehicle, in which a parking brake can be maintained easily. The parking brake is arranged adjacent to a power transmission device outside an axle housing. The parking brake includes a brake housing, a brake shaft supported rotatably around the axis of the brake housing, a brake gear attached to the brake shaft and meshed with a transmission gear, first brake plates attached to the brake shaft, second brake plates attached to the brake housing and alternately arranged with the first brake plates, and a brake piston arranged so as to move toward and away from the plates and in the brake housing for bringing the plates into pressure contact with each other.
-
公开(公告)号：US20170321760A1
公开(公告)日：2017-11-09
申请号：US15659046
申请日：2017-07-25
发明人： Tomoyuki EBIHARA
IPC分类号： F16D11/14 , B60K17/344 , B60K23/08 , B60T1/06 , F16D63/00 , B60T1/00 , F16D21/04 , F16D11/00 , B60K5/00 , B60K17/08
摘要： A transmission includes a gear train, a transmission shaft driven by the gear train, a transmission casing incorporating the gear train and the transmission shaft, an axle driven by the gear train, a power take-off (PTO) unit attached to the transmission casing, and a parking brake. The transmission shaft and the axle are extended parallel to each other. The PTO unit includes a PTO input shaft, a PTO shaft, and a PTO drive train transmitting power from the PTO input shaft to the PTO shaft. The PTO input shaft is connected coaxially to the transmission shaft so as to receive power from the transmission shaft. The parking brake is provided on the transmission shaft or the PTO input shaft.
-
公开(公告)号：US20170299055A1
公开(公告)日：2017-10-19
申请号：US15480541
申请日：2017-04-06
发明人： Makoto TOMITA , Keijiro OSHIMA , Tetsuo HORI , Tomoya TAKEUCHI
CPC分类号： F16H63/3433 , B60K6/365 , B60K6/38 , B60K6/445 , B60K2006/381 , B60T1/005 , B60T1/062 , B60W10/182 , B60W20/00 , B60W30/20 , B60W2030/206 , B60W2510/0642 , B60W2710/188 , F16H63/3416 , F16H63/3425 , F16H63/3466 , F16H63/483 , Y02T10/6239
摘要： A transmission system for a hybrid electric vehicle includes a planetary gear mechanism, a gear, a parking lock mechanism, and a resistance imposing device. A parking meshing member of the parking lock mechanism acts so as to switch between a first state where a claw is in mesh with a parking gear and a second state where the claw is out of mesh with the parking gear. The resistance imposing device includes a resistance imposing member configured to impose a rotational resistance on the parking gear or a third rotating element of the planetary gear by coming in contact with the parking gear or the third rotating element. The resistance imposing device is configured to operate the resistance imposing member such that a larger rotational resistance is imposed on the third rotating element in the first state than in the second state.
-
公开(公告)号：US09776602B2
公开(公告)日：2017-10-03
申请号：US14945749
申请日：2015-11-19
申请人： BG HOLDINGS LLC
发明人： Brad Groenwold
IPC分类号： F16D59/00 , B60T1/06 , B60B5/02 , B60B27/02 , B60B33/00 , B60T8/54 , B60T7/12 , F16D51/32 , F16D51/56 , F16D65/08 , F16D65/10 , F16D121/14
CPC分类号： B60T1/06 , B60B5/02 , B60B27/02 , B60B33/0086 , B60T1/067 , B60T7/12 , B60T8/54 , F16D51/32 , F16D51/56 , F16D65/08 , F16D65/10 , F16D2121/14
摘要： A speed limited wheel includes a wheel main body defining a cavity, a urethane wheel outer overmolded to the cavity, a brake hub and a plurality of brake elements. The brake hub is disposed in the cavity and includes a cylindrical flange. The wheel main body is rotatable relative to the brake hub about a wheel rotational axis. The plurality of brake elements is disposed in the cavity and is circumferentially surrounded by the cylindrical flange of the brake hub. Each brake element is pivotally mounted to the wheel main body for pivoting between a first position spaced apart from a cylindrical flange of the brake hub and a second position engaging the cylindrical flange of the brake hub for generating friction to reduce a rotational speed of the wheel. The speed limited wheel may be a caster.
-
-
-
-
-
-
-
-
-
搜索结果
2117 条记录 (耗时 0.035 秒)