Title:
Stock pump
Document Type and Number:
Japanese Patent JP6090243
Kind Code:
B2
Abstract:
A handy pump has a head and a body. A display window is disposed on an outer circumference of the head to surround the head. A light-guide plate is disposed to guide light from a light source to the display window. The light source is controlled to display operating states of the handy pump. A clearance and a clearance for ventilation are defined within a guide cap when the guide cap is placed to cover a plug and a container. The handy pump discharges air downwardly from inside of the guide cap along the outside of the plug and the container.
Inventors:
Hiroyuki Okumura
Minoru Hatano
Minoru Hatano
Application Number:
JP2014125354A
Publication Date:
March 08, 2017
Filing Date:
June 18, 2014
Export Citation:
Assignee:
株式会社デンソー
International Classes:
F04B41/00; F04B37/16
Domestic Patent References:
| JP2009255970A | ||||
| JP2003507266A |
Foreign References:
| US7198074 | ||||
| US20050178094 |
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo