摘要:
A vehicle drive assembly is provided. The vehicle drive assembly includes an engine, a transmission operably coupled with the engine, an output shaft operably coupled with the transmission, a differential operably coupled with the output shaft, an axle shaft rotatably coupled to the differential, at least one wheel selectively coupled to the axle shaft via a rotatable axle stub, an electric wheel motor operably coupled to the at least one wheel via the rotatable axle stub, and a coupling device operably coupled with the electric wheel motor for selectively coupling the axle stub with the axle shaft.
摘要:
A vehicle drive assembly is provided. The vehicle drive assembly includes an engine, a transmission operably coupled with the engine, an output shaft operably coupled with the transmission, a differential operably coupled with the output shaft, an axle shaft rotatably coupled to the differential, at least one wheel selectively coupled to the axle shaft via a rotatable axle stub, an electric wheel motor operably coupled to the at least one wheel via the rotatable axle stub, and a coupling device operably coupled with the electric wheel motor for selectively coupling the axle stub with the axle shaft.
摘要:
A vehicle drive assembly is provided. The vehicle drive assembly includes an engine, a transmission operably coupled with the engine, an output shaft operably coupled with the transmission, a differential operably coupled with the output shaft, an axle shaft rotatably coupled to the differential, at least one wheel selectively coupled to the axle shaft via a rotatable axle stub, an electric wheel motor operably coupled to the at least one wheel via the rotatable axle stub, and a coupling device operably coupled with the electric wheel motor for selectively coupling the axle stub with the axle shaft.
摘要:
A vehicle drive assembly is provided. The vehicle drive assembly includes an engine, a transmission operably coupled with the engine, an output shaft operably coupled with the transmission, a differential operably coupled with the output shaft, an axle shaft rotatably coupled to the differential, at least one wheel selectively coupled to the axle shaft via a rotatable axle stub, an electric wheel motor operably coupled to the at least one wheel via the rotatable axle stub, and a coupling device operably coupled with the electric wheel motor for selectively coupling the axle stub with the axle shaft.
摘要:
Some aspects of the disclosure relate to transmitting content over a network. For example, a device may determine that it is missing a content fragment from its cache, and may send a request for the content fragment. A network device may be configured to respond to such requests by transmitting the content fragment. In some instances, this may allow receiving devices to acquire the missing content fragment without the need to transmit a request for content.
摘要:
Some aspects of the disclosure relate to transmitting content over a network. For example, a device may determine that it is missing a content fragment from its cache, and may send a request for the content fragment. A network device may be configured to respond to such requests by transmitting the content fragment. In some instances, this may allow receiving devices to acquire the missing content fragment without the need to transmit a request for content.
摘要:
Aspects of the disclosure relate to multicasting content throughout a distribution network. For example, a content server may generate content fragment packets and attribute packets, and transmit the content fragment packets and attribute packets via a multicast transmission to deliver content to one or more user devices. The multicast transmission may conform to a particular protocol suitable for multicasting content fragments.
摘要:
An announcement protocol may allow disparate, and previously incompatible, content delivery network caches to exchange information and cache content for one another. Announcement data may be stored by the respective caches, and used to determine whether a cache is able to service an incoming request. URL prefixes may be included in the announcements to identify the content, and longest-match lookups may be used to help determine a secondary option when a first cache determines that it lacks a requested content.
摘要:
Aspects of the disclosure relate to monitoring and using telemetry information in various ways. For example, a system that monitors telemetry information may include a user that gathers telemetry information of a device and transmits the information to a monitored room. A manager may join a monitored room and monitor the monitored room for particular types of telemetry information. In one example, a manager may determine whether a downstream device is experiencing a network problem, such as a low bitrate. A manager may also transmit commands to the player via the monitored room, which causes the downstream device to operate in accordance with the transmitted command. In one example, a manager may transmit a command that causes a player to decode a particular service.
摘要:
Aspects of the disclosure relate to monitoring and using telemetry information in various ways. For example, a system that monitors telemetry information may include a user that gathers telemetry information of a device and transmits the information to a monitored room. A manager may join a monitored room and monitor the monitored room for particular types of telemetry information. In one example, a manager may determine whether a downstream device is experiencing a network problem, such as a low bitrate. A manager may also transmit commands to the player via the monitored room, which causes the downstream device to operate in accordance with the transmitted command. In one example, a manager may transmit a command that causes a player to decode a particular service.