Abstract: In some examples, a battery management system (BMS) includes a set of battery cells and a secondary network node coupled to the set of battery cells. The secondary network node is configured to, responsive to determination by the secondary network node of an exception event, wirelessly transmit a series of periodically repeating reverse wake up data frames to a primary network node. The secondary network node is also configured to, responsive to receipt of a synchronization frame from the primary network node after transmitting the series of reverse wake up data frames, transmit an uplink data frame to the primary network node.

Abstract: In an example, a method includes receiving, in a first super frame, a first downlink on a first channel from a wireless master node at a wireless device in a WBMS, where the first downlink indicates a second channel assigned to the wireless device. The method includes transmitting, in the first super frame, a synchronization frame from the wireless device to an unsynchronized wireless device on the second channel, where the synchronization frame indicates a third channel. The method also includes receiving, in the first super frame, the synchronization frame at the unsynchronized wireless device on the second channel. The method includes transmitting, on the third channel in a second super frame after the first super frame, an uplink from the unsynchronized wireless device to the wireless master node.

Abstract: In an example, a method includes receiving, in a super frame, a first downlink on a first channel from a wireless master node at a wireless head node in a WBMS, where the wireless head node is a head node for a sub-cluster of one or more wireless devices. The method includes transmitting, in the super frame, a second downlink on a second channel from the wireless head node to each of the one or more wireless devices. The method includes receiving, in the super frame, an uplink from each of the one or more wireless devices at the wireless head node on the second channel. The method includes transmitting, in the super frame, an aggregated uplink from the wireless head node to the wireless master node on the first channel, where the aggregated uplink includes data from each of the one or more wireless devices.

Abstract: The present disclosure is related to a dirt ingress seal (100) for shock absorbers and front forks. The dirt ingress seal comprising a first lip (102a) that isolates the internal space of the seal (100) from the atmosphere and external environment; first ribs (105a) formed on the inner side of the circumferential surface of the dirt ingress seal (100), the first ribs (105a) formed near the first lip (102a); a second lip (102b) provided on the inner circumferential portion near the central region of the dirt ingress seal (100); second ribs (105b) defining cavities; and cavities defined by the first ribs (105a). The cavities are configured to arrest and trap mud, dust, dirt, and particulate matter entering the sealed zone and preventing further ingress of abrasive particles into the seal zone. The seal (100) increases the sealing effectiveness and useful life of seals, shock absorber, and front forks.

Abstract: An exemplary embodiment of the present disclosure provides a wireless network system comprising a mobile access point, a wireless device, and an actuator. The actuator further configured to move the mobile access point to a position having an improved line of sight condition between the wireless device and the mobile access point.

Abstract: The present invention provides for a process to prepare multi-phase cast solid detergent log capable of being cut into plurality of bars comprising: i. positioning a rigid insert into a rigid elongate mould wherein the insert is substantially coextensive with the mould, to define a cavity in the elongate mould; ii. filling melt of a detergent composition into the cavity; iii. cooling the detergent composition to promote solidification of the melt; and iv. ejecting the solid detergent log from the elongate mould.