公开(公告)号：US20160060093A1

公开(公告)日：2016-03-03

申请号：US14824472

申请日：2015-08-12

Applicant: Plastic Omnium Advanced Innovation and Research

Inventor： Bjorn CRIEL ,  Antoine CHAUSSINAND ,  David HILL ,  Scott MCCLEARY ,  Jurgen DEDEURWAERDER ,  Mihai BAJA

IPC: B67D7/36 ,  B67D7/04 ,  G01F23/00

CPC classification number: B67D7/362 ,  B60K15/035 ,  B60K2015/03576 ,  B67D7/04 ,  G01F23/00

Abstract: A method for controlling a filling operation of a vehicular liquid storage system including a tank equipped with a filler pipe and a shut-off valve, the method including detecting the start of a refilling event; while the shut-off valve is open, observing whether a measured fill level of the tank has reached a predetermined fill level; if the predetermined fill level has been reached, performing the following steps: closing the shut-off valve to induce a shut-off of a filling nozzle; when a first pressure criterion is met, opening the shut-off valve; and when a second pressure criterion is met, closing the shut-off valve. The second pressure criterion includes a decrease of pressure inside the tank below a predetermined pressure level.

Abstract translation: 一种用于控制包括装备有填充管和截止阀的罐的车辆液体储存系统的填充操作的方法，所述方法包括检测再填充事件的开始; 当截止阀打开时，观察罐的测量填充水位是否达到预定的填充水平; 如果达到预定的填充水平，则执行以下步骤：关闭截止阀以引起填充喷嘴的关闭; 当满足第一压力标准时，打开截止阀; 并且当满足第二压力标准时，关闭截止阀。 第二压力标准包括将罐内的压力降低到预定压力水平以下。

公开(公告)号：US20160195461A1

公开(公告)日：2016-07-07

申请号：US14989148

申请日：2016-01-06

Applicant: Plastic Omnium Advanced Innovation and Research

Inventor： Scott MCCLEARY

IPC: G01N11/08 ,  F01N3/20

CPC classification number: G01N11/08 ,  F01N3/2066 ,  F01N3/208 ,  F01N2560/02 ,  F01N2560/06 ,  F01N2610/14 ,  F01N2610/1406 ,  F01N2610/1433 ,  F01N2610/148 ,  F01N2900/1806 ,  F01N2900/1808 ,  F01N2900/1811 ,  F01N2900/1818 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A vehicular liquid storage system includes a liquid storage tank, a pump arranged for pumping liquid from the liquid storage tank, through a flow path including a calibrated flow restriction, a device for assessing a pressure characteristic and a flow characteristic pertaining to the calibrated flow restriction when the liquid runs through the flow path, and a processing device to determine a viscosity-related quality characteristic of the liquid as a function of the pressure characteristic and the flow characteristic.

Abstract translation: 车辆液体储存系统包括液体储存罐，设置成用于从液体储存罐泵送液体的泵，通过包括校准流量限制的流动路径，用于评估压力特性的装置和与校准流量限制相关的流动特性 当液体流过流路时，以及处理装置，以根据压力特性和流动特性确定液体的粘度相关质量特性。