公开(公告)号：EP1828271A1

公开(公告)日：2007-09-05

申请号：EP05820674.9

申请日：2005-12-21

Applicant: Byd Company Limited

Inventor： WANG, Chuanfu ,  DONG, Junqing ,  YANG, Xinsheng

IPC: C08F212/00 ,  H01M8/10 ,  H01M4/00

CPC classification number: B01D71/82 ,  C08F8/34 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1081 ,  Y02P70/56 ,  C08F12/08 ,  C08F8/04 ,  C08F297/04 ,  C08F112/12

Abstract: The present invention relates to a proton exchange membrane having a polymer comprising of a main chain, and a branch chain connected to said main chain wherein the chemical formula for said branch chain is (F) and where n is an integer between 3 and 6; and said main chain is a polymer selected from the group consisting of: aliphatic polymers, aliphatic block polymers, and aliphatic random copolymers. The fabrication method for said polymers comprises the steps of: reacting a polymer having a benzene ring in its branch chain with a sulfo-alkylated chemical reagent and a catalyst in an anhydrous solvent in an inert atmosphere; separating the resulting sulfo-alkylated polymer; and acidifying to obtain said fabricated polymer. Proton exchange membranes made with these polymers are pliant, do not expand much during wet conditions, and, are chemically, hydrolytically, dimensionally and thermally stable.

公开(公告)号：EP2117868B1

公开(公告)日：2014-02-26

申请号：EP07846123.3

申请日：2007-12-21

Applicant: Byd Company Limited

Inventor： WANG, Chuanfu ,  LUO, Hongbin ,  ZHOU, Xuguang ,  CHEN, Huanguang ,  TANG, Xiaohua ,  SONG, Youchuan

IPC: B60K6/442 ,  B60K6/387 ,  B60K6/40

CPC classification number: B60K6/40 ,  B60K1/02 ,  B60K6/387 ,  B60K6/442 ,  B60L3/0061 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1868 ,  B60L15/2045 ,  B60L2220/14 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2260/26 ,  Y02T10/6217 ,  Y02T10/6234 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7283

公开(公告)号：EP2160311A1

公开(公告)日：2010-03-10

申请号：EP08748682.5

申请日：2008-05-28

Applicant: Byd Company Limited

Inventor： TANG, Xiaohua ,  WANG, Chuanfu ,  LUO, Hongbin ,  LUO, Ruzhong ,  REN, Yi ,  ZHOU, Xuguang ,  CHEN, Guangquan ,  ZHENG, Gexin ,  NIU, Ruru ,  TANG, Zhouping ,  LIAO, Yunhao ,  LIU, Liang ,  LIU, Nan

IPC: B60W10/02

CPC classification number: F16D41/084 ,  B60K6/383 ,  B60K6/387 ,  B60K6/448 ,  B60L11/123 ,  B60L15/2054 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/507 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T477/26

Abstract: The present invention provides a hybrid power driving system, comprising : a first subsystem (401) designed to input/output power; a second subsystem (402) designed to input/output power; a driving shaft (500) designed to receive power from the first subsystem (401) and/or the second subsystem (402) or output power to the first subsystem (401) and/or the second subsystem (402); and a tri-stated overrunning clutch (400) designed to connect the first subsystem (401) and the second subsystem (402), wherein the tri-stated overrunning clutch (400) may be in an overrun state, an engaged state, or a disengaged state. The first subsystem (401) and the second subsystem (402) can comprise an engine, a motor, and a clutch, etc., respectively. In such a hybrid power driving system, when the tri-stated overrunning clutch is in the engaged state, the first subsystem (401) and the second subsystem (402) are coupled to each other and work together. When the tri-stated overrunning clutch (400) is in the disengaged state, the first subsystem (401) and the second subsystem (402) can work separately without any interference to each other. Therefore, the structure is simple and the control is convenient.

Abstract translation: 本发明提供一种混合动力驱动系统，包括：发动机（100），连接到发动机（100）的第一马达（200），第二马达（300），连接到第二马达的驱动轴（500） 300），电连接到第一电动机（200）和第二电动机（300）的电池（600）和设计成将第一电动机（200）和第二电动机（300）连接的三态超速离合器（400） ），并且可以处于超限状态，接合状态或脱离状态。

公开(公告)号：EP2094516A1

公开(公告)日：2009-09-02

申请号：EP07846124.1

申请日：2007-12-21

Applicant: Byd Company Limited

Inventor： WANG, Chuanfu ,  LUO, Hongbin ,  CHEN, Wei ,  ZHANG, Jianhua ,  LIAO, Yunhao ,  SONG, Youchuan

IPC: B60K6/387 ,  B60K6/442

CPC classification number: B60K6/387 ,  B60K1/02 ,  B60K6/40 ,  B60K6/442 ,  B60L3/0061 ,  B60L11/123 ,  B60L11/1868 ,  B60L15/2045 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  Y02T10/6217 ,  Y02T10/6234 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7283

Abstract: A hybrid power output system fore outputting the power to the wheel driving shaft (8), comprising an engine (1), a first motor (2), a second motor (3), a battery (6), a first clutch (4), a second clutch (5) and a third clutch (11), wherein: the first motor (2) and second motor (3) are connected electrically with the battery (6); the engine (1) is connected to the first motor (2) via the first clutch (4); the first motor (2) is connected to a wheel driving shaft (8) via the second clutch (4); the second motor (3) is connected to the wheel driving shaft via the third clutch (11); the second clutch and the third clutch are arranged between the first motor and second motor. This hybrid power output system is compact in structure, can increase the power efficiency and reduce the fuel consumption, and can realize multiple drive modes.

Abstract translation: （1），第一电动机（2），第二电动机（3），电池（6），第一离合器（4）和第二离合器（4）的混合动力输出系统向车轮驱动轴 ），第二离合器（5）和第三离合器（11），其中：第一电动机（2）和第二电动机（3）与电池（6）电连接。 发动机（1）通过第一离合器（4）与第一电动机（2）连接。 第一电机（2）通过第二离合器（4）与车轮驱动轴（8）连接。 第二电机（3）通过第三离合器（11）与车轮驱动轴连接。 第二离合器和第三离合器布置在第一马达和第二马达之间。 该混合动力输出系统结构紧凑，可以提高动力效率，降低油耗，并且可以实现多种驾驶模式。

公开(公告)号：EP1807891B1

公开(公告)日：2009-08-05

申请号：EP05805664.9

申请日：2005-11-02

Applicant: Byd Company Limited

Inventor： WANG, Chuanfu ,  DONG, Junqing

IPC: H01M4/86 ,  H01M8/10 ,  H01M2/08

CPC classification number: H01M8/0284 ,  H01M4/881 ,  H01M4/8882 ,  H01M4/8896 ,  H01M8/023 ,  H01M8/0286 ,  H01M8/1004 ,  Y10T29/10

Abstract: The present invention provides fabrication methods for membrane electrode assemblies. The fabrication of a gas diffusion unit for an electrode with a hot melt adhesive layer for an membrane electrode assembly include the steps of: dividing a substrate into an active region and a sealing region; fabricating a gas diffusion layer on said active region; placing a mold for said sealing region on said substrate; pouring a resin material onto said sealing region through the aperture of the mold; volatizing said resin material; hot-pressing to form a gas diffusion unit; and fabricating one or more hot melt adhesive layer at said sealing region. The membrane electrode assembly is assembled by hot-pressing the gas diffusion unit for the positive and negative electrodes, the hot-melt adhesive layers for the electrodes, and the catalyst coated proton membrane. These fabrication methods are reduces the use and costs of materials, reduces the potential for damage to the proton membrane, are efficient, and fabricates membrane electrode assemblies that have a stable structure.

公开(公告)号：EP1507306A1

公开(公告)日：2005-02-16

申请号：EP02781054.8

申请日：2002-11-07

Applicant: Byd Company Limited

Inventor： WANG, Chuanfu ,  YAN, Yueqing ,  YANG, Haishan

IPC: H01M10/48 ,  H01M10/36 ,  H02J7/00

CPC classification number: H01M10/42 ,  H01M10/052 ,  H01M10/425 ,  H01M10/4257 ,  H01M2200/00 ,  H02J7/0031

Abstract: The present invention relates to a lithium secondary battery with a built-in protective circuit, which includes battery case (1), a battery core (2) and electrolyte. According to the present invention, a built-in protective circuit module (4) is provided to act as the connection between terminals of positive and negative electrodes (21 and 22) and output ends of positive and negative electrodes (31 and 32) inside the battery. The battery of the present invention has the advantages of safe and reliable protection against short-circuit, over-charge, over-discharge and over-current in the application, and therefore it is reliable power supply for the portable electronic appliances such as mobile phones and the like.

Abstract translation: 本发明涉及具有内置保护电路的锂二次电池，其包括电池壳（1），电池芯（2）和电解质。 根据本发明，提供内置的保护电路模块（4），用作正极和负极（21和22）的端子与正极和负极（31和32）的输出端之间的连接 电池。 本发明的电池具有安全可靠的防止应用中的短路，过充电，过放电和过电流保护的优点，因此便携式电子设备例如手机可靠地供电 等等。