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    • 4. 发明授权
    • Dual displacement engine
    • 双排量发动机
    • US4064861A
    • 1977-12-27
    • US713106
    • 1976-08-10
    • William J. Schulz
    • William J. Schulz
    • F02D13/06F02D17/02
    • F02D17/02F02D13/06F01L2001/0537F01L2820/031F02B2275/18Y02T10/18
    • A system is disclosed for use in connection with a conventional Otto or four cycle, multi-cylinder, internal combustion engine with the system being adapted to selectively disable half of the operating cylinders of the engine whereby substantial fuel economies can be realized. The present system is adapted to be used as an attachment on a conventional automotive engine and is equally applicable to four, six, and eight cylinder engines. The system disables selected cylinders by both inhibiting flow of fuel to the cylinder and disabling the exhaust valve in an open condition so that the disabled cylinder will, in effect, be free wheeling in that it does not use fuel or produce unused compression which must be overcome by the remaining cylinders.
    • 公开了一种与传统的奥托或四循环多缸内燃机结合使用的系统,该系统适于选择性地禁用发动机的一半工作气缸,从而实现可观的燃料经济性。 本系统适用于常规汽车发动机上的附件,同样适用于四缸,八缸和八缸发动机。 该系统通过抑制燃料流入气缸并使排气阀处于打开状态而禁用所选择的气缸,使得禁用的气缸实际上将是空转,因为其不使用燃料或产生未使用的压缩 克服剩下的气瓶。
    • 10. 发明申请
    • CAP FOR A FLUID CONTAINER
    • CAP用于流体容器
    • US20090223959A1
    • 2009-09-10
    • US12398552
    • 2009-03-05
    • William J. SchulzRandal D. LeiserSteven T. Roule
    • William J. SchulzRandal D. LeiserSteven T. Roule
    • B60K15/05B65D51/24
    • B60K15/0406
    • A cap for a fluid container that includes an outer member and an inner member is provided. The outer member has an inner surface that has at least one finger projecting away therefrom. The inner member is located within the outer member and may rotate relative to the outer members. The inner member also has a recess that has a plurality of ratchet teeth to engage the at least one finger of the outer member. Each ratchet tooth has a torque limiting surface against which the at least one finger is capable of transmitting torque up to a threshold and against which the at least one finger is capable of slipping when the threshold is exceeded. The inner member rotates relative to the outer member when the at least one finger slips against the torque limiting surface.
    • 提供了一种用于包括外部构件和内部构件的流体容器的盖。 外部构件具有内表面,其具有从其突出的至少一个手指。 内部构件位于外部构件内并且可以相对于外部构件旋转。 内部构件还具有凹部,该凹部具有多个棘轮齿以与外部构件的至少一个手指接合。 每个棘轮齿具有扭矩限制表面,所述至少一个手指能够将扭矩传递到阈值,并且当超过阈值时,所述至少一个手指能够滑动。 当至少一个手指抵靠转矩限制表面时,内部构件相对于外部构件旋转。