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1. 发明授权

US4110985A Dual power brake booster 失效
标题翻译：双功率制动器
公开(公告)号：US4110985A
公开(公告)日：1978-09-05
申请号：US675497
申请日：1976-04-09
申请人： Ralph A. Gordon , Thomas P. Mathues , Donald L. Parker
发明人： Ralph A. Gordon , Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/16 , B60T13/565 , B60T13/577 , B60T13/12
CPC分类号： B60T13/163 , B60T13/565 , B60T13/577
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section and a hydraulic booster section in series, and a master cylinder unit in series with the booster sections. During normal operation the vehicle operator obtains boosted brake actuating pressures from the master cylinder by operation of the hydraulic booster section throughout the normal stroke of both booster sections without operating the vacuum booster section. If additional brake actuating pressure is required after the hydraulic booster has reached its run-out condition, the master cylinder is actuated normally through mechanical force transmitting elements which are parts of the booster sections. If there is no hydraulic pressure available for hydraulic booster operation, the control valves of the booster sections move from the first range of operation which normally controls the hydraulic booster section to a second range of operation which actuates the vacuum booster section. If additional master cylinder output pressure is required when the vacuum booster section has reached its run-out condition, the master cylinder is actuated manually as before. A hydraulic pressure actuated blocking mechanism prevents control valve movement to actuate the vacuum booster section when the hydraulic booster section is normally operating.

2. 发明授权

US4199947A Dual power brake booster system 失效
标题翻译：双动力制动助力系统
公开(公告)号：US4199947A
公开(公告)日：1980-04-29
申请号：US929346
申请日：1978-07-31
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/16 , B60T13/565 , B60T13/577 , B60T13/12 , B60T13/56
CPC分类号： B60T13/577 , B60T13/163 , B60T13/565
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cylinder unit is in series with the hydraulic booster section. The assembly is so arranged that in normal operation the vehicle operator obtains boosted brake actuating pressures by operation of the vacuum suspended booster which acts through the hydraulic booster mechanism without operating the hydraulic booster. When greater brake actuating pressures are required, as indicated by increased brake pedal force exerted by the operator, the vacuum booster reaches its limit or runout condition and the hydraulic booster is operated so as to continue the increase in master cylinder output pressure. If still further master cylinder output pressure is required when the hydraulic booster has reached its runout condition, the master cylinder is actuated manually through mechanical force transmitting elements which are parts of the booster sections. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.
摘要翻译：车辆制动助力器和主缸组件具有由车辆制动踏板的运动控制的真空悬架增压器部分。液压助力部分与真空悬架助力部分串联，主缸单元与液压助力部分串联。组件被布置成使得在正常操作中，车辆操作者通过操作通过液压助力机构而不操作液压助力器的真空悬架助力器的操作来获得升高的制动器致动压力。当需要更大的制动器致动压力时，如由操作者施加的制动踏板力增加所示，真空助力器达到其极限或跳动状态，并且操作液压助力器以继续主缸输出压力的增加。如果在液压助力器达到其跳动状态时还需要进一步的主缸输出压力，则通过作为增压器部件的部件的机械力传递元件手动致动主缸。在一个实施例中，组件利用用于液压助力器部分的单个液压流体和主缸和制动器应用电路。在另一个实施例中，液压助力器部分由独立于主缸和制动施加压力回路的流体独立的流体回路操作。

3. 发明授权

US4195484A Dual power brake booster 失效
标题翻译：双功率制动助力器
公开(公告)号：US4195484A
公开(公告)日：1980-04-01
申请号：US929692
申请日：1978-07-31
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/16 , B60T13/565 , B60T13/577 , B60T13/12
CPC分类号： B60T13/577 , B60T13/163 , B60T13/565
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cylinder unit is in series with the hydraulic booster section. The assembly is so interconnected that the master cylinder can be operated manually when there is no or insufficient power pressure to operate either booster section. It may also be operated by actuating the vacuum suspended booster section, and, when no hydraulic pressure is available to the hydraulic booster section, this operation may be followed by manual actuation. It may be operated by initially actuating the hydraulic booster section when there is no vacuum available for initially operating the vacuum suspended booster section, followed by manual actuation as needed. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.
摘要翻译：车辆制动助力器和主缸组件具有由车辆制动踏板的运动控制的真空悬架增压器部分。液压助力部分与真空悬架助力部分串联，主缸单元与液压助力部分串联。组件是如此互连，使得当没有或没有足够的功率压力来操作升压器部分时，主缸可以手动操作。也可以通过致动真空悬架助力器部分来操作，并且当液压助力器部分没有液压时，可以在此操作之后进行手动致动。当没有真空可用于初始操作真空悬架助力器部分时，可以通过初始致动液压助力器部分来操作，然后根据需要进行手动致动。在一个实施例中，组件利用用于液压助力器部分的单个液压流体和主缸和制动器应用电路。在另一个实施例中，液压助力器部分由独立于主缸和制动施加压力回路的流体独立的流体回路操作。

4. 发明授权

US3935709A Dual power brake booster 失效
公开(公告)号：US3935709A
公开(公告)日：1976-02-03
申请号：US550872
申请日：1975-02-18
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/565 , B60T13/577 , B60T13/00
CPC分类号： B60T13/577 , B60T13/565
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cylinder unit is in series with the hydraulic booster section. The assembly is so arranged that in normal operation the vehicle operator obtains booster brake actuating pressures by operation of the vacuum suspended booster which acts through the hydraulic booster mechanism without operating the hydraulic booster. When greater brake actuating pressures are required, as indicated by increased brake pedal force exerted by the operator, the vacuum booster reaches its limit or run-out condition and the hydraulic booster is operated so as to continue the increase in master cylinder output pressure. If still further master cylinder output pressure is required when the hydraulic booster has reached its run-out condition, the master cylinder is actuated manually through mechanical force transmitting elements which are parts of the booster sections. The vacuum suspended booster section is connected to the vehicle engine intake manifold as a vacuum source, and the hydraulic booster section is connected in the hydraulic power steering gear system so that hydraulic pressure for its operation is generated by the power steering gear pump. The assembly is so interconnected that the master cylinder can be operated manually when there is no or insufficient power pressure to operate either booster section. It may also be operated by actuating the vacuum suspended booster section, and, when no hydraulic pressure is available to the hydraulic booster section, this operation may be followed by manual actuation. It may be operated by initially actuating the hydraulic booster section when there is no vacuum available for initially operating the vacuum suspended booster section, followed by manual actuation as needed. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.

5. 发明授权

US4199948A Dual power brake booster 失效
标题翻译：双功率制动助力器
公开(公告)号：US4199948A
公开(公告)日：1980-04-29
申请号：US929691
申请日：1978-07-31
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/16 , B60T13/565 , B60T13/577 , B60T13/12 , B60T13/56
CPC分类号： B60T13/565 , B60T13/163 , B60T13/577
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cylinder unit is in series with the hydraulic booster section. The assembly is so arranged that in normal operation the vehicle operator obtains boosted brake actuating pressures by operation of the vacuum suspended booster which acts through the hydraulic booster mechanism without operating the hydraulic booster. When greater brake actuating pressures are required, as indicated by increased brake pedal force exerted by the operator, the vacuum booster reaches its limit or runout condition and the hydraulic booster is operated so as to continue the increase in master cylinder output pressure. If still further master cylinder output pressure is required when the hydraulic booster has reached its runout condition, the master cylinder is actuated manually through mechanical force transmitting elements which are parts of the booster sections. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.
摘要翻译：车辆制动助力器和主缸组件具有由车辆制动踏板的运动控制的真空悬架增压器部分。液压助力部分与真空悬架助力部分串联，主缸单元与液压助力部分串联。组件被布置成使得在正常操作中，车辆操作者通过操作通过液压助力机构而不操作液压助力器的真空悬架助力器的操作来获得升高的制动器致动压力。当需要更大的制动器致动压力时，如由操作者施加的制动踏板力增加所示，真空助力器达到其极限或跳动状态，并且操作液压助力器以继续主缸输出压力的增加。如果在液压助力器达到其跳动状态时还需要进一步的主缸输出压力，则通过作为增压器部件的部件的机械力传递元件手动致动主缸。在一个实施例中，组件利用用于液压助力器部分的单个液压流体和主缸和制动器应用电路。在另一个实施例中，液压助力器部分由独立于主缸和制动施加压力回路的流体独立的流体回路操作。

6. 发明授权

US4199940A Dual power brake booster and method of generating brake actuating pressure 失效
公开(公告)号：US4199940A
公开(公告)日：1980-04-29
申请号：US805114
申请日：1977-06-09
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/16 , B60T13/565 , B60T13/577 , B60T13/56
CPC分类号： B60T13/565 , B60T13/163 , B60T13/577
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cylinder unit is in series with the hydraulic booster section. The assembly is so arranged that in normal operation the vehicle operator obtains boosted brake actuating pressures by operation of the vacuum suspended booster which acts through the hydraulic booster mechanism without operating the hydraulic booster. When greater brake actuating pressures are required, as indicated by increased brake pedal force exerted by the operator, the vacuum booster reaches its limit or runout condition and the hydraulic booster is operated so as to continue the increase in master cylinder output pressure. If still further master cylinder output pressure is required when the hydraulic booster has reached its runout condition, the master cylinder is actuated manually through mechanical force transmitting elements which are parts of the booster sections. The vacuum suspended booster section is connected to the vehicle engine intake manifold as a vacuum source, and the hydraulic booster section is connected in the hydraulic power steering gear system so that hydraulic pressure for its operation is generated by the power steering gear pump. The assembly is so interconnected that the master cylinder can be operated maually when there is no or insufficient power pressure to operate either booster section. It may also be operated by actuating the vacuum suspended booster section, and, when no hydraulic pressure is available to the hydraulic booster section, this operation may be followed by manual actuation. It may be operated by initially actuating the hydraulic booster section when there is no vacuum available for initially operating the vacuum suspended booster section, followed by manual actuation as needed. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.

7. 发明授权

US4198823A Method of generating brake actuating pressure 失效
标题翻译：制动制动压力的方法
公开(公告)号：US4198823A
公开(公告)日：1980-04-22
申请号：US929690
申请日：1978-07-31
申请人： Thomas P. Mathues , Donald L. Parker
发明人： Thomas P. Mathues , Donald L. Parker
IPC分类号： B60T13/565 , B60T13/577 , B60T13/12 , B60T13/56
CPC分类号： B60T13/565 , B60T13/577
摘要： A vehicle brake booster and master cylinder assembly has a vacuum suspended booster section which is controlled by movement of the vehicle brake pedal. A hydraulic booster section is in series with the vacuum suspended booster section, and a master cyclinder unit is in series with the hydraulic booster section. The assembly is so arranged that in normal operation the vehicle operator obtains boosted brake actuating pressures by operation of the vacuum suspended booster which acts through the hydraulic booster mechanism without operating the hydraulic booster. When greater brake actuating pressures are required, as indicated by increased brake pedal force exerted by the operator, the vacuum booster reaches its limit or runout condition and the hydraulic booster is operated so as to continue the increase in master cylinder output pressure. If still further master cylinder output pressure is required when the hydraulic booster has reached its runout condition, the master cylinder is actuated manually through mechanical force transmitting elements which are parts of the booster sections. In one embodiment the assembly utilizes a single hydraulic fluid for the hydraulic booster section and for the master cylinder and brake apply circuitry. In another embodiment the hydraulic booster section is operated by a separate fluid circuit which is fluidly independent of the master cylinder and brake apply pressure circuitry.
摘要翻译：车辆制动助力器和主缸组件具有由车辆制动踏板的运动控制的真空悬架增压器部分。液压助力器部分与真空悬架助力器部分串联，并且主旋转器单元与液压助力器部分串联。组件被布置成使得在正常操作中，车辆操作者通过操作通过液压助力机构而不操作液压助力器的真空悬架助力器的操作来获得升高的制动器致动压力。当需要更大的制动器致动压力时，如由操作者施加的制动踏板力增加所示，真空助力器达到其极限或跳动状态，并且操作液压助力器以继续主缸输出压力的增加。如果在液压助力器达到其跳动状态时还需要进一步的主缸输出压力，则通过作为增压器部件的部件的机械力传递元件手动致动主缸。在一个实施例中，组件利用用于液压助力器部分的单个液压流体和主缸和制动器应用电路。在另一个实施例中，液压助力器部分由独立于主缸和制动施加压力回路的流体独立的流体回路操作。

8. 发明授权

US5234261A Multiplexing antilock brake apply channels 失效
标题翻译：复用防抱死制动器应用通道
公开(公告)号：US5234261A
公开(公告)日：1993-08-10
申请号：US987102
申请日：1992-12-07
申请人： Annabelle E. Leyes , Dale J. Kumke , Fred J. Horner , Donald E. Schenk , Donald L. Parker
发明人： Annabelle E. Leyes , Dale J. Kumke , Fred J. Horner , Donald E. Schenk , Donald L. Parker
IPC分类号： B60T8/1761 , B60T8/34 , B60T8/36 , B60T8/44
CPC分类号： B60T8/445 , B60T8/17616 , B60T8/347 , B60T8/36
摘要： An ABS system has a plurality of brake channels receiving apply pressure directly from a pump without an accumulator during ABS operation. To assure sufficient pressure for all channels during ABS reapply modes the channels are multiplexed to apply one at a time and keeping on hold other channels scheduled for apply. Several states of brake application are identified and the states are prioritized for each channel so that the multiplexing is ordered according to channel priority.
摘要翻译： ABS系统具有多个制动通道，其在ABS操作期间直接从泵接收施加压力而没有蓄能器。为了在ABS重新应用模式期间为所有通道确保足够的压力，通道被复用以一次应用一个并保持其他通道被安排用于应用。识别制动应用的几个状态，并且为每个通道优先确定状态，以便根据信道优先级对复用进行排序。

9. 发明授权

US4932728A Vehicle brake control system 失效
标题翻译：车辆制动控制系统
公开(公告)号：US4932728A
公开(公告)日：1990-06-12
申请号：US349601
申请日：1989-05-10
申请人： Donald E. Schenk , Schuyler S. Shaw , Edward J. DeHoff , Scott A. Baughman , Donald M. Flory , Timothy A. Haerr , Donald L. Parker , Thomas B. Taylor , George N. Villec
发明人： Donald E. Schenk , Schuyler S. Shaw , Edward J. DeHoff , Scott A. Baughman , Donald M. Flory , Timothy A. Haerr , Donald L. Parker , Thomas B. Taylor , George N. Villec
IPC分类号： B60T8/34 , B60T8/44 , B60T8/48
CPC分类号： B60T8/4827 , B60T8/348 , B60T8/445 , Y10S188/01
摘要： A vehicle braking system having a wheel lock control arrangement with isolation valves, solenoid, and brake control valves for the system. In one arrangement, each wheel brake and isolation valve has its own solenoid and control valve. Additionally, the isolation valve is configured in a manner to prevent premature drop out from isolation and to prevent any flow from a master cylinder brake apply pressure circuit to a pump pressure circuit.
摘要翻译：一种具有车轮锁定控制装置的车辆制动系统，其具有用于该系统的隔离阀，螺线管和制动控制阀。在一种布置中，每个车轮制动器和隔离阀都有自己的电磁阀和控制阀。此外，隔离阀被配置为防止过早脱离隔离并且防止来自主缸制动器的任何流动施加压力回路到泵压力回路。

10. 发明授权

US4801380A Method of producing a silicon film with micropores 失效
标题翻译：用微孔制造硅膜的方法
公开(公告)号：US4801380A
公开(公告)日：1989-01-31
申请号：US136984
申请日：1987-12-23
申请人： Donald L. Parker , Kenneth R. Hall , James C. Holste
发明人： Donald L. Parker , Kenneth R. Hall , James C. Holste
IPC分类号： B01D71/02 , C25D11/32 , H01L21/306 , H01L21/3213 , B01D13/02
CPC分类号： H01L21/32134 , B01D67/0065 , B01D67/0072 , B01D71/02 , C25D11/32 , H01L21/0203 , B01D2323/283 , B01D2325/02 , Y10S264/48
摘要： The present invention relates to a method of producing micropores having diameters of less than 20 nanometers in straight sides in silicon film. The silicon film produced by this process may be attached to a substrate material and used as a filter in molecular separation processes.
摘要翻译：本发明涉及在硅膜的直边上生产直径小于20纳米的微孔的方法。通过该方法生产的硅膜可以附着在基材上，并在分子分离过程中用作过滤器。

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