公开(公告)号：US20050172626A1

公开(公告)日：2005-08-11

申请号：US10484327

申请日：2002-07-11

申请人： Pierre Lebret ,  Philippe Bourlon

发明人： Pierre Lebret ,  Philippe Bourlon

IPC分类号： B60T11/16 ,  B60T11/232 ,  F15B7/00

CPC分类号： B60T11/232

摘要： This invention relates to a master cylinder of the so-called “penetration” type, in which a cup (3), which is fitted inside a groove (11) of the master cylinder, bears on the wall (20) of a piston (2) in a sealing manner, and in which such wall (20) is provided with main resupply ports (51). According to the invention, the wall (20) of the piston (2) also comprises secondary resupply ports (52) having a smaller size than that of the main resupply ports (51) and disposed farther from the bottom part (33) of the cup (3), and achieving an outstanding static resupply of the master cylinder with brake fluid, with a reduced dynamic dead stroke.

摘要翻译： 本发明涉及一种所谓“穿透”型的主缸，其中装配在主缸的槽（11）内的杯（3）承载在活塞的壁（20）上 2），并且其中这种壁（20）设置有主补给口（51）。 根据本发明，活塞（2）的壁（20）还包括具有比主补给口（51）更小的尺寸的二次补给口（52），并且从第二补给口52的底部（33） 杯（3），并且用制动液实现了主缸的静态补给，动态死区行程减小。

公开(公告)号：US06978614B2

公开(公告)日：2005-12-27

申请号：US10488735

申请日：2002-09-06

申请人： Philippe Bourlon ,  Pierre Lebret

发明人： Philippe Bourlon ,  Pierre Lebret

IPC分类号： B60T11/20 ,  B60T11/232 ,  B60T11/236 ,  F15B7/08

CPC分类号： B60T11/232 ,  B60T11/236

摘要： This invention relates to a master cylinder (10), inside a bore (14) of which two axial primary and secondary pistons (16, 18), are slidingly fitted, and in which at least one sealing means (48, 50) is disposed in contact with each piston, defining a supply chamber (56, 60) and a pressure chamber (58, 62). Each piston (16, 18) comprises a bore (78, 80), open in the direction of the front pressure chamber (58, 62), and the piston (18) comprises a valve-forming through-hole (88), opening into its periphery and into its bore (80), in order to isolate the front pressure chamber when it passes beyond the sealing means so as to produce a braking pressure, characterised in that the front pressure chamber (62) associated with at least one piston (18) comprises at least one tubular cylindrical element (90) extending axially outside the piston (18) and rearwards of the sealing means (50) for the obturation of the through-hole (88) according to a reduced stroke (Cm2).

摘要翻译： 本发明涉及一种主缸（10），其在其内滑动地安装有两个轴向主活塞和次活塞（16,18）的孔（14）内，并且其中设置有至少一个密封装置（48,50） 与每个活塞接触，限定供应室（56,60）和压力室（58,62）。 每个活塞（16,18）包括在前压力室（58,62）的方向上开口的孔（78,80），活塞（18）包括一个阀形成通孔（88） 进入其周边并进入其孔（80）中，以便当前压力室超过密封装置时隔离前压力室，以产生制动压力，其特征在于，与至少一个活塞 （18）包括至少一个沿活塞（18）轴向延伸并且靠近密封装置（50）的管状圆柱形元件（90），用于根据减小的冲程（C m2 ）。

公开(公告)号：US20080196242A1

公开(公告)日：2008-08-21

申请号：US12030602

申请日：2008-02-13

申请人： Philippe Bourlon ,  Lionel Bourgois

发明人： Philippe Bourlon ,  Lionel Bourgois

IPC分类号： B23P19/04

CPC分类号： B60T11/20 ,  Y10T29/49902 ,  Y10T29/53

摘要： The invention relates to a method for fitting/removing a brake master cylinder (MC) of a motor vehicle providing the installation of a temporary retaining pin (g1) in an access hole (tr1) located on the periphery of the master cylinder (MC) so that the pin (g1) emerges inside the barrel (al1) between the mouth (MCe) of the barrel and either the primary or the secondary piston (pp or ps).

摘要翻译： 本发明涉及一种用于装配/拆卸机动车辆的制动主缸（MC）的方法，该机动车辆提供临时保持销（g 1）的安装在位于主缸的周边上的进入孔（tr 1） MC），使得销（g 1）在筒体的口（MCe）和主活塞（pp或ps）之间的筒体（a1）内部出现。

公开(公告)号：US07441408B2

公开(公告)日：2008-10-28

申请号：US11606592

申请日：2006-11-30

申请人： Philippe Bourlon ,  Daniel Grech

发明人： Philippe Bourlon ,  Daniel Grech

IPC分类号： B60T11/26 ,  F15B7/08

CPC分类号： B60T11/22 ,  B60T17/06

摘要： The invention relates to a brake fluid reservoir comprising at least two lateral mounting lugs (10, 11) designed to be placed either side of a central mounting lug (20) of a brake master cylinder. Collinear holes (12, 13, 21) traverse these lugs and are designed to receive a mounting pin (3). The said lugs include at least one device for the axial immobilization of the mounting pin (3).

摘要翻译： 本发明涉及一种制动液储存器，其包括至少两个侧向安装凸耳（10,11），其被设计成放置在制动主缸的中心安装凸耳（20）的任一侧。 共线孔（12,13,21）穿过这些凸耳并被设计成接收安装销（3）。 所述凸耳包括用于轴向固定安装销（3）的至少一个装置。

公开(公告)号：US07299631B2

公开(公告)日：2007-11-27

申请号：US11399722

申请日：2006-04-07

申请人： Philippe Bourlon ,  François Gaffe

发明人： Philippe Bourlon ,  François Gaffe

IPC分类号： B60T11/26

CPC分类号： B60T17/06 ,  B60T11/22

摘要： An arrangement (10) for the connection of a brake fluid supply reservoir (12) to a longitudinal brake master cylinder (14) of a motor vehicle, in which at least one lower supply pipe (16) connected to the reservoir is received in a complementary supply bore (18) of the master cylinder (14) and in which vertical immobilization structure (20) is interposed between the pipe (16) and the master cylinder (14). The arrangement is by an intermediate baseplate (22) that is connected to the reservoir (12) by at least one nozzle (24) including the supply pipe (16) and that is lowered vertically onto the master cylinder (14) and then immobilized on the master cylinder (14) by way of vertical immobilization structure (20) that directly snap-fastens to the master cylinder (14) to allow rapid attachment of the pipe (16) to the master cylinder (14).

摘要翻译： 一种用于将制动液供给储存器（12）连接到机动车辆的纵向制动主缸（14）的装置（10），其中连接到储存器的至少一个下供应管（16）被接收在 主缸（14）的补充供给孔（18），并且其中垂直固定结构（20）插入在管（16）和主缸（14）之间。 该装置由中间基板（22）组成，该中间基板（22）通过包括供给管（16）的至少一个喷嘴（24）连接到储存器（12），并垂直地降低到主缸（14）上，然后固定在 主缸（14）通过垂直固定结构（20）直接卡扣紧固到主缸（14），以允许管道（16）快速附接到主缸（14）。

公开(公告)号：US20070125080A1

公开(公告)日：2007-06-07

申请号：US11606592

申请日：2006-11-30

申请人： Philippe Bourlon ,  Daniel Grech

发明人： Philippe Bourlon ,  Daniel Grech

IPC分类号： B60T11/26

CPC分类号： B60T11/22 ,  B60T17/06

摘要： The invention relates to a brake fluid reservoir comprising at least two lateral mounting lugs (10, 11) designed to be placed either side of a central mounting lug (20) of a brake master cylinder. Collinear holes (12, 13, 21) traverse these lugs and are designed to receive a mounting pin (3). The said lugs include at least one device for the axial immobilization of the mounting pin (3). Applications: brake fluid reservoir mounting.

摘要翻译： 本发明涉及一种制动液储存器，其包括至少两个侧向安装凸耳（10,11），其被设计成放置在制动主缸的中心安装凸耳（20）的任一侧。 共线孔（12,13,21）穿过这些凸耳并被设计成接收安装销（3）。 所述凸耳包括用于轴向固定安装销（3）的至少一个装置。 应用：制动液储存器安装。

公开(公告)号：US20060185361A1

公开(公告)日：2006-08-24

申请号：US11399722

申请日：2006-04-07

申请人： Philippe Bourlon ,  Francois Gaffe

发明人： Philippe Bourlon ,  Francois Gaffe

IPC分类号： B60T11/26

CPC分类号： B60T17/06 ,  B60T11/22

摘要： An arrangement (10) for the connection of a brake fluid supply reservoir (12) to a longitudinal brake master cylinder (14) of a motor vehicle, in which at least one lower supply pipe (16) connected to the reservoir is received in a complementary supply bore (18) of the master cylinder (14) and in which vertical immobilization structure (20) is interposed between the pipe (16) and the master cylinder (14). The arrangement is by an intermediate baseplate (22) that is connected to the reservoir (12) by at least one nozzle (24) including the supply pipe (16) and that is lowered vertically onto the master cylinder (14) and then immobilized on the master cylinder (14) by way of vertical immobilization structure (20) that directly snap-fastens to the master cylinder (14) to allow rapid attachment of the pipe (16) to the master cylinder (14).

摘要翻译： 一种用于将制动液供给储存器（12）连接到机动车辆的纵向制动主缸（14）的装置（10），其中连接到储存器的至少一个下供应管（16）被接收在 主缸（14）的补充供给孔（18），并且其中垂直固定结构（20）插入在管（16）和主缸（14）之间。 该装置由中间基板（22）组成，该中间基板（22）通过包括供给管（16）的至少一个喷嘴（24）连接到储存器（12），并垂直地降低到主缸（14）上，然后固定在 主缸（14）通过垂直固定结构（20）直接卡扣紧固到主缸（14），以允许管道（16）快速附接到主缸（14）。

公开(公告)号：US07040093B2

公开(公告)日：2006-05-09

申请号：US10484327

申请日：2002-07-11

申请人： Pierre Legret ,  Philippe Bourlon

发明人： Pierre Legret ,  Philippe Bourlon

IPC分类号： B60T11/228

CPC分类号： B60T11/232

摘要： This invention relates to a master cylinder of the so-called “penetration” type, in which a cup (3), which is fitted inside a groove (11) of the master cylinder, bears on the wall (20) of a piston (2) in a sealing manner, and in which such wall (20) is provided with main resupply ports (51).According to the invention, the wall (20) of the piston (2) also comprises secondary resupply ports (52) having a smaller size than that of the main resupply ports (51) and disposed farther from the bottom part (33) of the cup (3), and achieving an outstanding static resupply of the master cylinder with brake fluid, with a reduced dynamic dead stroke.

摘要翻译： 本发明涉及一种所谓“穿透”型的主缸，其中装配在主缸的槽（11）内的杯（3）承载在活塞的壁（20）上 2），并且其中这种壁（20）设置有主补给口（51）。 根据本发明，活塞（2）的壁（20）还包括具有比主补给口（51）更小的尺寸的二次补给口（52），并且从第二补给口52的底部（33） 杯（3），并且用制动液实现了主缸的静态补给，动态死区行程减小。

公开(公告)号：US06935469B2

公开(公告)日：2005-08-30

申请号：US10760842

申请日：2004-01-20

申请人： Philippe Bourlon

发明人： Philippe Bourlon

IPC分类号： B60T11/18 ,  F16C11/06 ,  F16J1/22

CPC分类号： F16C11/069 ,  F16C11/0609 ,  F16C11/0619 ,  F16J1/22 ,  Y10T403/32311 ,  Y10T403/32639 ,  Y10T403/32704

摘要： A ball-joint connection for a braking system comprising a male element (2) and a female element (4). A first end (14) of the male element (2) includes pegs (30,30′) that are automatically radially extracted when the first end (14) is mounted in a female element (4) defined by a housing (16). The pegs (30,30′) collaborate with the interior surface (18) of the housing (16,66) to define a ball-joint connection between the male element (2) and the female element (4). The female element (4) being formed on one end of a piston (66) of for a master cylinder and the male element (2) forms the actuating rod of the master cylinder.

摘要翻译： 一种用于包括阳元件（2）和阴元件（4）的制动系统的球形接头连接。 阳元件（2）的第一端（14）包括当第一端（14）安装在由壳体（16）限定的阴元件（4）中时自动径向抽出的栓钉（30,30'）。 销钉（30,30'）与壳体（16,66）的内表面（18）协作以在阳元件（2）和阴元件（4）之间形成球形接头连接。 阴元件（4）形成在用于主缸的活塞（66）的一端上，并且阳元件（2）形成主缸的致动杆。

公开(公告)号：US06192685B1

公开(公告)日：2001-02-27

申请号：US09214649

申请日：1999-01-08

申请人： Philippe Bourlon ,  Roland Levrai ,  Werner Quirant

发明人： Philippe Bourlon ,  Roland Levrai ,  Werner Quirant

IPC分类号： B60T1700

CPC分类号： B60T8/4081 ,  B60T7/04 ,  B60T11/20 ,  B60T13/686 ,  B60T15/14

摘要： A master cylinder (32) in a vehicle hydraulic braking installation uhydraulic-fluid supply device for actuating wheel brake cylinders (20). The master cylinder (32) being isolated from the wheel brake cylinders (20) by at least one shut-off valve (30). The master cylinder (32) being associated with a simulator (46) having a piston (50) located in a simulator chamber (56). The piston (50) being subjected to fluid pressure of brake fluid from the master cylinder (32) and an elastic element (52). The master cylinder (32) being of the having a primary piston (44) and a secondary piston (60) slidably located in a bore (45) of a housing (48). Bore (45) has a peripheral groove (72) which is associated with a land (68) on the secondary piston (60) to allow communication with the simulator chamber (56) when the master cylinder (32) is in a positon of rest. A sealing element (70) carried by the secondary piston (60) engages the housing when the secondary piston moves to interrupt communicaton between the bore (45) and simulator chamber (56) to thereafter simulate brake actuation travel.

摘要翻译： 一种用于致动车轮制动缸（20）的车辆液压制动装置u液压 - 液体供应装置中的主缸（32）。 主缸（32）通过至少一个截止阀（30）与车轮制动缸（20）隔离。 主缸（32）与具有位于模拟器室（56）中的活塞（50）的模拟器（46）相关联。 活塞（50）受到来自主缸（32）和弹性元件（52）的制动流体的流体压力的影响。 主缸（32）具有主活塞（44）和可滑动地定位在壳体（48）的孔（45）中的次级活塞（60）。 孔（45）具有周边槽（72），该周边凹槽（72）与次级活塞（60）上的平台（68）相关联，以便当主缸（32）处于静止位置时与模拟器室（56）连通 。 当次级活塞移动以中断孔（45）和模拟器室（56）之间的通信时，由次级活塞（60）承载的密封元件（70）与壳体接合，此后模拟制动器致动行程。