Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 5. Отображено 4.
13-04-2017 дата публикации

CLUTCH ASSEMBLY

Номер: US20170102040A1
Автор: Zbyslaw Staniewicz, Bashar Yazigi, Scott D. Parsons, Jacek R. Stepniak, Roman Tracz, STANIEWICZ ZBYSLAW, YAZIGI BASHAR, PARSONS SCOTT D, STEPNIAK JACEK R, TRACZ ROMAN, Staniewicz Zbyslaw, Yazigi Bashar, Parsons Scott D., Stepniak Jacek R., Tracz Roman
Принадлежит:

In an aspect, a method is provided for controlling a clutch assembly having first and second rotatable clutch members. The method includes providing a wrap spring clutch having first and second ends. The phase angle between the first and second ends determines a diameter of the wrap spring clutch. One of the clutch members is connected with the first end. The method further includes obtaining a target value indicative of a target speed for the second clutch member, and determining through measurement an actual value that is indicative of an actual speed of the second clutch member. The method further includes changing the phase angle between the first and second ends of the wrap spring clutch to generate a selected amount of slip between the wrap spring clutch and the other of the first and second clutch members, based on the target value and the actual value. 1. A clutch assembly , comprising:a first clutch member that is rotatable about an axis and a second clutch member that is rotatable about the axis;a wrap spring clutch having a first end, a second end and a plurality of helical coils between the first end and the second end, wherein a phase angle between the first and second ends determines a diameter of the wrap spring clutch, and wherein one of the first and second clutch members is connected with the first end of the wrap spring clutch;an actuator movable for selectively varying a phase angle between the second end and the first end to an intermediate position between a fully engaged position and a fully disengaged position for the wrap spring clutch, wherein in the fully engaged position the wrap spring clutch fully transfers input rotary power from one of the first and second clutch members to the other of the first and second clutch members, in the fully disengaged position the wrap spring clutch transfers no input rotary power from the one of the first and second clutch members to the other of the first and second clutch members, and in the ...

Подробнее
Номер записи: 1
31-01-2017 дата публикации

Clutch assembly

Номер: US0009556918B2
Автор: Zbyslaw Staniewicz, Bashar Yazigi, Scott D. Parsons, Jacek R. Stepniak, Roman Tracz, STANIEWICZ ZBYSLAW, YAZIGI BASHAR, PARSONS SCOTT D, STEPNIAK JACEK R, TRACZ ROMAN, Staniewicz Zbyslaw, Yazigi Bashar, Parsons Scott D., Stepniak Jacek R., Tracz Roman
Принадлежит: LITENS AUTOMOTIVE PARTNERSHIP, LITENS AUTOMOTIVE INC

In an aspect, a method is provided for controlling a clutch assembly having first and second rotatable clutch members. The method includes providing a wrap spring clutch having first and second ends. The phase angle between the first and second ends determines a diameter of the wrap spring clutch. One of the clutch members is connected with the first end. The method further includes obtaining a target value indicative of a target speed for the second clutch member, and determining through measurement an actual value that is indicative of an actual speed of the second clutch member. The method further includes changing the phase angle between the first and second ends of the wrap spring clutch to generate a selected amount of slip between the wrap spring clutch and the other of the first and second clutch members, based on the target value and the actual value.

Подробнее
Номер записи: 2
24-11-2016 дата публикации

CONTROL OF CLUTCHED DEVICE USING MAGNETIC FORCE FROM MOTOR

Номер: US20160341203A1
Автор: Scott D. Parsons, Gary J. Spicer, Roman Tracz, PARSONS SCOTT D, SPICER GARY J, TRACZ ROMAN, Parsons Scott D., Spicer Gary J., Tracz Roman
Принадлежит:

In an aspect, a clutched device is provided, and includes an input member, an output member, a one-way clutch that can operatively connect the input member to the output member, and a motor including a stator and a rotor. The rotor is connected for rotation with a portion of the one-way clutch. The stator is operable to apply a first magnetic driving force to cause movement of the portion of the one-way clutch in a first rotational direction to increase a force of engagement between the input and output members. The stator is operable to apply a second magnetic driving force to cause movement of the portion of the one-way clutch to disengage the input and output members from each other. 1. A clutched device for association with an engine , comprising:an input member that is rotatable via an endless drive member that is driven by the engine;an output member;a one-way clutch that can operatively connect the input member to the output member; anda motor including a stator and a rotor, wherein the rotor is connected for rotation with a portion of the one-way clutch, wherein the stator is operable to apply a first magnetic driving force to cause movement of the portion of the one-way clutch in a first rotational direction to increase a force of engagement between the input and output members, wherein the stator is operable to apply a second magnetic driving force to cause movement of the portion of the one-way clutch to disengage the the input and output members from each other.2. A clutched device as claimed in claim 1 , wherein the second magnetic driving force is zero.3. A clutched device as claimed in claim 1 , wherein the second magnetic driving force is a braking force on the rotor claim 1 , and wherein the clutched device further includes a control system configured to generate the second magnetic driving force by operating the motor as a generator and is configured to charge a battery with induced current from the motor when operating the motor as a generator.4. ...

Подробнее
Номер записи: 3
11-02-2016 дата публикации

Clutch assembly

Номер: US20160040733A1
Автор: Bashar YAZIGI, Jacek R. Stepniak, Roman Tracz, Scott D. Parsons, Zbyslaw Staniewicz
Принадлежит: LITENS AUTOMOTIVE PARTNERSHIP

In an aspect, a method is provided for controlling a clutch assembly having first and second rotatable clutch members. The method includes providing a wrap spring clutch having first and second ends. The phase angle between the first and second ends determines a diameter of the wrap spring clutch. One of the clutch members is connected with the first end. The method further includes obtaining a target value indicative of a target speed for the second clutch member, and determining through measurement an actual value that is indicative of an actual speed of the second clutch member. The method further includes changing the phase angle between the first and second ends of the wrap spring clutch to generate a selected amount of slip between the wrap spring clutch and the other of the first and second clutch members, based on the target value and the actual value.

Подробнее
Номер записи: 4