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51. 发明公开

EP2436568A4 BRAKING OPERATION DEVICE 有权转让
标题翻译：元素FÜRBREMSVORGANG
公开(公告)号：EP2436568A4
公开(公告)日：2013-03-13
申请号：EP09812505
申请日：2009-05-25
申请人： TOYOTA MOTOR CO LTD
发明人： NIMURA KAZUNORI
IPC分类号： B60T8/17 , B60T7/04 , B60T8/38 , B60T8/40 , B60T11/18 , B60T11/20
CPC分类号： B60T7/042 , B60T8/38 , B60T8/4081 , B60T2270/604

52. 发明公开

EP2512888A1 HAUPTZYLINDER FÜR EIN GEREGELTES BREMSSYSTEM 有权转让
标题翻译： HAUPTZYLINDERFÜREIN GEREGELTES BREMSSYSTEM
公开(公告)号：EP2512888A1
公开(公告)日：2012-10-24
申请号：EP10796360.5
申请日：2010-12-15
申请人： Continental Teves AG & Co. oHG
发明人： KÖNIG, Harald , BISCHOFF, Adreas , DROTT, Peter , INABA, Makato , KREH, Heinrich , JANOSEK, Filip , JUNGMANN, Udo
IPC分类号： B60T11/16 , B60T11/232
CPC分类号： F15B15/00 , B60T8/38 , B60T11/101 , B60T11/16 , B60T11/232 , B60T11/236
摘要： The invention relates to a master cylinder 1 for a regulated braking system having at least one piston 3, 4, 50, which is movable in a housing 2 and which is sealed from a pressure chamber 15, 16 by a sealing element 7, 8 arranged in a ring groove 5, 6 of the housing 2, which can be connected to an unpressurized supply chamber 17, 18 by means of control passages 19, 20, 51 designed in the pistons 3, 4, 50. In order to reduce the flow resistance of the control passages 20, 51 at the same dead stroke, according to the invention the control passages 20, 51 have a control edge 35, 52 designed parallel to a piston end face 36, 53 of at least one of the pistons 4, 50.
摘要翻译：一种用于调节制动系统的主缸，具有至少一个活塞，其可在壳体中移动，并且通过设置在壳体的环形槽中的密封元件与压力室密封，所述密封元件可连接到未加压的供应室通过在活塞中设计的控制通道。为了降低控制通道在相同死区行程的流动阻力，控制通道具有与至少一个活塞的活塞端面平行的控制边。

53. 发明公开

EP1907251A4 SLIP CONTROL BOOST BRAKING SYSTEM 审中-公开
标题翻译： SLIP控制增益制动系统
公开(公告)号：EP1907251A4
公开(公告)日：2010-10-27
申请号：EP06785926
申请日：2006-06-29
申请人： KELSEY HAYES CO
发明人： GANZEL BLAISE
IPC分类号： B60T8/171
CPC分类号： B60T8/4077 , B60T8/34 , B60T8/38 , B60T8/4072 , B60T11/203

54. 发明公开

EP1429946A1 MAITRE-CYLINDRE TANDEM POUR SYSTEME DE FREINAGE ELECTROHYDRAULIQUE. 审中-公开
标题翻译：串联式主缸用于电子液压制动系统
公开(公告)号：EP1429946A1
公开(公告)日：2004-06-23
申请号：EP02774918.3
申请日：2002-09-10
申请人： ROBERT BOSCH GmbH
发明人： BECCAFICO, Nathalie , DELAGE, Jean-Pierre , MANFREDINI, Stéphane , NEN, Yannick
IPC分类号： B60T11/232 , B60T8/40
CPC分类号： B60T8/38 , B60T8/4072 , B60T11/232
摘要： The invention concerns a master cylinder comprising a body (12) delimiting primary (14) and secondary (16) pressure chambers separated by a secondary piston (20), means (24) for hydraulic connection between the primary pressure chamber (14) and simulation means (26), mobile (28) and fixed (30) means for closing the hydraulic connection means (24),borne by the secondary piston (20) and the body (12). The piston (20) is axially mobile between a neutral position, wherein the mobile (28) and fixed (30) closure means are spaced apart from one another, and a position wherein said closure means (28, 30) co-operate. Mobile (34) and fixed (32) stop elements, borne by the secondary piston (20) and the body (12) mutually co-operate to define the neutral position of the secondary piston (20). The relative axial position of the mobile (28) and fixed (30) closure means is adjusted when the secondary piston (20) is in its neutral position by adjusting the axial position of the contact zone of the fixed pin (32) in the body (12).

55. 发明公开

EP1339576A1 IN EINEN HAUPTZYLINDER INTEGRIERTER SIGNALGEBER MIT HALL-SENSOR 有权
标题翻译：在集成总泵信号和霍尔传感器
公开(公告)号：EP1339576A1
公开(公告)日：2003-09-03
申请号：EP01992489.3
申请日：2001-10-24
申请人： Continental Teves AG & Co. oHG
发明人： FEIGEL, Hans-Jörg , JAKOBI, Ralf , WAGNER, Wilfried , MERKEL, Dieter , KNEWITZ, Ingo
IPC分类号： B60T7/04 , B60T11/20 , F15B15/28
CPC分类号： B60T8/38 , B60T7/042 , B60T11/16 , B60T11/20 , B60T17/22 , F15B7/08 , F15B15/2861
摘要： The invention relates to a position indictor for displaying the position of a piston (3) within a cylinder (1) as part of a piston/cylinder arrangement (1, 3) in a braking system. The provision of a Hall element for a hydraulic master cylinder, with the hall sensor mounted on the cylinder and a ring magnet on the piston is known. The aim of the invention is to describe a position indicator of simple construction and which provides the signal relating to the position of the brake pedal relatively rapidly. Said aim is achieved, whereby the Hall element of a Hall sensor (12) is placed in the cylinder wall (12) of the main cylinder and a magnetic region (9) is arranged within the piston/cylinder arrangement such that the Hall element reacts to the piston movement within the cylinder.

56. 发明公开

EP1109707A1 DICHTUNGSEINSATZ, INSBESONDERE FÜR EINEN KOLBEN EINER HYDRAULISCHEN FAHRZEUGBREMSANLAGE 有权
标题翻译：密封衬垫，尤其是对活塞的车辆液压制动系统
公开(公告)号：EP1109707A1
公开(公告)日：2001-06-27
申请号：EP99939381.2
申请日：1999-07-16
申请人： Continental Teves AG & Co. oHG
发明人： HENNEMANN, Karl-Heinz , KÖNIG, Harald
IPC分类号： B60T11/236 , F16J15/32
CPC分类号： B60T11/236 , B60T8/38 , B60T11/232 , F16J15/3236
摘要： A sealing insert (3), especially for a piston (4) in the hydraulic braking system of a motor vehicle, comprising a central valve (5) arranged in a cavity (5'), a supporting body (3b) and a rubber-elastic sealing body (3a) that is adhesively connected to said supporting body (3b). The supporting body (3b) is provided with through holes (9) which are penetrated by the sealing body (3a) for fixing purposes.

57. 发明公开

EP0850814A3 Master cylinder having double structured seal ring 失效
标题翻译：主缸具有双结构的密封环
公开(公告)号：EP0850814A3
公开(公告)日：1999-04-14
申请号：EP97308974.1
申请日：1997-11-07
申请人： NABCO LIMITED
发明人： Kaneko, Takeshi , Maehara, Katsumi , Kawabe, Yutaka , Ohnishi, Takaaki
IPC分类号： B60T11/236 , B60T11/232 , B60T8/38
CPC分类号： B60T8/38 , B60T11/232 , B60T11/236
摘要： A main object of the present invention is a double seal ring. According to a first embodiment of the invention, on a piston (31) side to which a seal ring is attached, there are provided a ring retaining portion 300 having an outside diameter L0 and for retaining a double seal ring 51, a first land portion 310 adjacent to the ring retaining portion 300 and having an outside diameter L1 (where L1 > L0), and a second land portion 320 adjacent to an opposite side of the ring retaining portion 300 to the first land portion 310 and having an outside diameter L2 (where L2 L1). The outside diameter L2 of the second land portion 320 is set to be equal to or smaller than an inside diameter of the outer peripheral resin ring 55, and one side surface of the outer peripheral resin ring 55 on the side of the second land portion 320 is supported by a retainer ring 80 retained by the piston 31.

58. 发明公开

EP0850813A3 Brake system 失效
标题翻译：制动系统
公开(公告)号：EP0850813A3
公开(公告)日：1999-04-07
申请号：EP97122828.3
申请日：1997-12-23
申请人： DENSO CORPORATION
发明人： Sawada, Mamoru , Maki, Kazuya , Niino, Hiroaki , Tate, Masaki , Imoto, Yuzo
IPC分类号： B60T8/48 , B60T8/24
CPC分类号： B60T8/4872 , B60T8/38 , B60T8/4054
摘要： A brake system has wheel cylinders (4, 5, 34, 35) for producing a braking force in wheels using pressurized brake fluid transmitted through a main conduit (A, E) from a master cylinder (2), a reservoir (3) for storing brake fluid, a sideslip preventing device (60) for when a sideslip state of the vehicle is detected supplying brake fluid to the wheel cylinder corresponding to a sideslip controlled wheel and producing a braking force in the sideslip controlled wheel, a first conduit (D) used for supplying brake fluid from the reservoir to the wheel cylinders by a pump (9) and a first valve (15) for switching this first conduit between an open state and a closed state. The sideslip preventing device, when the sideslip state is detected during non-braking of the vehicle, makes the first valve open-state and thereby conducts supply of brake fluid through the first conduit from the reservoir to the wheel cylinder by the pump. When the sideslip state is detected during braking of the vehicle, the sideslip preventing device makes the first valve device closed-state and thereby prohibits supply of brake fluid from the reservoir to the wheel cylinder.

59. 发明公开

EP0886593A1 HAUPTZYLINDER 失效
标题翻译：总泵
公开(公告)号：EP0886593A1
公开(公告)日：1998-12-30
申请号：EP97914246
申请日：1997-03-14
申请人： LUCAS IND PLC
发明人： UNTERBERG HARTMUT
IPC分类号： B60T11/20 , B60T8/38 , B60T8/48 , B60T11/16 , B60T11/232
CPC分类号： B60T8/38 , B60T8/4809 , B60T11/16
摘要： The invention concerns a main brake cylinder (10) for a hydraulic vehicle-brake system, the cylinder having a wall (12) enclosing a bore (14) extending along the longitudinal axis (A) of the cylinder. One end of the bore is closed off by an end wall forming part of the wall (12) of the cylinder (10) while the other end is closed off by a closure element (16) which forms a seal with the cylinder. Mounted in the bore (14) next to the closure element (16) so that it seals off the bore and can move axially is a piston (18) actuated by a rod which passes through the closure element. The piston has a centrally located valve (20) which allows fluid to flow between a reservoir and a pressure chamber (28) located inside the bore (14) and delimited by the end wall of the bore and the piston (18). When the piston (18) is not being actuated, the valve (20) is held in the open position by a component (transverse pin 34) holding up the closure element (16). In order to ensure a defined opening point in relation to the piston (18), even when the valve (20) is being opened against an overpressure, the closure element (16) consists of an annular elastomeric part (42) on the side facing the pressure chamber (28) and, detachably connected to the elastomeric part, immediately behind it along the longitudinal axis of the cylinder, another annular part (44) made of rigid material. The part (44) made of rigid material has an integral circular ridge (46) running round it, forming an essentially rigid stop, the cross-sectional diameter of the ridge being, at the most, approximately half the cross-sectional diameter of the elastomeric part (42) and the ridge penetrating completely or almost completely through the elastomeric part (42) in the axial direction.

60. 发明公开

EP0850813A2 Brake system 失效
标题翻译： Bremsanlage
公开(公告)号：EP0850813A2
公开(公告)日：1998-07-01
申请号：EP97122828.3
申请日：1997-12-23
申请人： DENSO CORPORATION
发明人： Sawada, Mamoru , Maki, Kazuya , Niino, Hiroaki , Tate, Masaki , Imoto, Yuzo
IPC分类号： B60T8/48 , B60T8/24
CPC分类号： B60T8/4872 , B60T8/38 , B60T8/4054
摘要： A brake system has wheel cylinders (4, 5, 34, 35) for producing a braking force in wheels using pressurized brake fluid transmitted through a main conduit (A, E) from a master cylinder (2), a reservoir (3) for storing brake fluid, a sideslip preventing device (60) for when a sideslip state of the vehicle is detected supplying brake fluid to the wheel cylinder corresponding to a sideslip controlled wheel and producing a braking force in the sideslip controlled wheel, a first conduit (D) used for supplying brake fluid from the reservoir to the wheel cylinders by a pump (9) and a first valve (15) for switching this first conduit between an open state and a closed state. The sideslip preventing device, when the sideslip state is detected during non-braking of the vehicle, makes the first valve open-state and thereby conducts supply of brake fluid through the first conduit from the reservoir to the wheel cylinder by the pump. When the sideslip state is detected during braking of the vehicle, the sideslip preventing device makes the first valve device closed-state and thereby prohibits supply of brake fluid from the reservoir to the wheel cylinder.
摘要翻译：制动系统具有轮缸（4,5,34,35），用于利用从主缸（2）传递通过主管道（A，E）的加压制动液产生车轮中的制动力，用于产生用于存储制动流体时，用于当车辆的侧滑状态被检测到向对应于侧滑控制轮的轮缸提供制动流体并且在侧滑控制轮中产生制动力时的侧滑防止装置（60），第一管道（D ）用于通过泵（9）和用于在打开状态和关闭状态之间切换该第一管道的第一阀（15）将储油器中的制动液供给到轮缸。当在车辆的非制动期间检测到侧滑状态时，防滑侧装置使第一阀打开状态，从而通过泵将从第一管道的制动流体从储存器供给至轮缸。当在车辆的制动期间检测到侧滑状态时，防滑装置使第一阀装置处于关闭状态，从而禁止将制动流体从储存器供给到轮缸。

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