Christopher S Spaulding

US Patent:

20220352734, Nov 3, 2022

Filed:

Apr 29, 2022

Appl. No.:

17/733316

Inventors:

- Brookfield WI, US
Kevin D. White - Milwaukee WI, US
Christopher S. Spaulding - Green Bay WI, US
Shreyas Sridar - Milwaukee WI, US
Kyle Reeder - Waukesha WI, US
Caroline G. Fox - Richfield WI, US
Matthew N. Thurin - Richfield WI, US
Gareth Mueckl - Milwaukee WI, US
Matthew Post - Milwaukee WI, US
Colin J. Roberts - Brookfield WI, US

International Classification:

H02J 7/00
F21L 4/08

Abstract:

A charging module is configured to be removably coupled to a mobile work cart. The charging module includes a housing having a first end, a second end, a front side, and a rear side. The housing defines a cavity in the front side and includes a charging bay located within the cavity. The charging bay is configured to removably receive a battery pack to electrically connect the battery pack to the charging module. The charging module also includes a clamp coupled to the rear side of the housing. The clamp includes a handle portion and an arm. The clamp is movable relative to the housing between a deployed position and a retracted position. The clamp is biased toward the retracted position. The housing defines a recess in the rear side. When the clamp is in the retracted position the arm is received within the recess.

US Patent:

20220290680, Sep 15, 2022

Filed:

Mar 14, 2022

Appl. No.:

17/693870

Inventors:

- Brookfield WI, US
Israel Amador - Marysville WA, US
Nathan P. Liepert - Jackson WI, US
Christopher S. Spaulding - Green Bay WI, US
Alexander J. Goodman - Milwaukee WI, US
Timothy J. Campbell - Brookfield WI, US

International Classification:

F04D 25/08
F04D 29/42
F04D 29/60

Abstract:

A fan assembly includes a fan housing including a shroud that at least partially defines an airflow chamber, a battery receptacle supported on the shroud, a first grille positioned adjacent a first end of the airflow chamber, a fan supported within the airflow chamber and rotatably coupled to one of the first grille or the shroud, and a motor supported on the other of the first grille or the shroud. The motor is operable to drive rotation of the fan and thereby generate airflow through the airflow chamber. The fan assembly further includes a base coupled to the fan housing. The base is operable to support the fan housing in multiple configurations to direct the airflow in multiple directions.

US Patent:

20200375788, Dec 3, 2020

Filed:

May 13, 2020

Appl. No.:

15/931464

Inventors:

Christy J. Zhang - Houston TX, US
Hanna N. Lauterbach - San Jose CA, US
Christopher S. Spaulding - Green Bay WI, US

International Classification:

A61F 5/455

Abstract:

A menstrual cup for collecting menstrual fluid. The cup comprises a resilient body further comprising upstanding sidewalls between an open top and a closed bottom and defining an internal cavity for holding the menstrual fluid. The resilient body is biased to an open configuration and has a rim along an edge of the open top. There are spaced-apart longitudinal ribs on one or both of an outer wall surface and/or an inner wall surface of the upstanding sidewalls, and spaced-apart indentations on the inner wall surface. Application of a force at a point of contact on the outer wall surface deforms indentations and the upstanding sidewalls, and thereby releases the menstrual cup from the vaginal canal.