IP Library › Granted Patent US 11,193,468
Granted Patent B2
US 11,193,468 · App. 16/718,067 · Granted Dec 7, 2021

Electric starting system for an internal combustion engine

Inventors: Robert Koenen (Pewaukee, WI); Matthew Markowski (Wauwatosa, WI); Michael Meyer (Sussex, WI); James Nommensen (Oak Creek, WI)
Assignee: Briggs & Stratton, LLC
F02N11/12A01D34/001A01D34/008A01D34/6818A01D34/78B08B3/026B60T7/042B60T7/14F02N11/08F02N11/087F02N11/0862F02N11/101F02N15/003F02P9/005H01M10/02H01M10/0525H01M50/20A01D34/67B60T7/12F02N11/0803F02N11/14H01M2220/20
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Quick Facts
Patent No.
US 11,193,468
App. No.
16/718,067
Granted
Dec 7, 2021
Kind
B2
Abstract

An electric starting system for an internal combustion engine is provided. The starting system includes a battery, a starter motor, and a blower housing. The starter motor is configured to start the internal combustion engine. The battery is integrated with the blower housing.

Claims (35)

1. An electric starting system for an internal combustion engine, comprising:

a battery;

a starter motor configured to start the internal combustion engine; and

a blower housing;

wherein the battery is integrated with the blower housing;

wherein the blower housing includes an air intake, and wherein the battery is positioned proximate the air intake;

wherein the battery is a lithium-ion battery comprising one or more lithium-ion battery cells.

2. The electric starting system of claim 1 , wherein the battery provides power to the electric starting system when the battery receives an enable input.

3. The electric starting system of claim 1 , wherein the air intake comprises a plurality of apertures, and wherein the plurality of apertures permit air to enter the blower housing.

4. The electric starting system of claim 3 , wherein air drawn into the blower housing through the air intake is utilized to cool the battery.

5. The electric starting system of claim 3 , wherein the plurality of apertures limit the ability of debris to pass through the air intake.

6. The electric starting system of claim 1 , wherein the blower housing comprises an opening, and wherein the opening leads to a channel for routing wires or a wiring harness.

7. The electric starting system of claim 6 , wherein the blower housing further comprises a sidewall, and wherein the sidewall protects the wires or the wiring harness from damage.

8. An electric starting system for an internal combustion engine, comprising:

a battery;

a starter motor configured to start the internal combustion engine; and

a blower housing;

wherein the battery is integrated with the blower housing; and

wherein the blower housing comprises an opening, and wherein the opening leads to a channel for routing wires or a wiring harness.

9. The electric starting system of claim 8 , wherein the blower housing includes an air intake, and wherein the battery is positioned proximate the air intake.

10. The electric starting system of claim 9 , wherein the air intake comprises a plurality of apertures, and wherein the plurality of apertures permit air to enter the blower housing.

11. The electric starting system of claim 10 , wherein air drawn into the blower housing through the air intake is utilized to cool the battery.

12. The electric starting system of claim 10 , wherein the plurality of apertures limit the ability of debris to pass through the air intake.

13. The electric starting system of claim 8 , wherein the blower housing further comprises a sidewall, and wherein the sidewall protects the wires or the wiring harness from damage.

14. The electric starting system of claim 8 , wherein the battery is a lithium-ion battery comprising one or more lithium-ion battery cells.

15. The electric starting system of claim 8 , wherein the battery provides power to the electric starting system when the battery receives an enable input.

16. An electric starting system for an internal combustion engine, comprising:

a battery;

a starter motor configured to start the internal combustion engine; and

a blower housing;

wherein the battery is integrated with the blower housing; and

wherein the battery is a lithium-ion battery comprising one or more lithium-ion battery cells.

17. The electric starting system of claim 16 , wherein the blower housing includes an air intake, and wherein the battery is positioned proximate the air intake.

18. The electric starting system of claim 17 , wherein the air intake comprises a plurality of apertures, and wherein the plurality of apertures permit air to enter the blower housing.

19. The electric starting system of claim 16 , wherein the blower housing comprises an opening, and wherein the opening leads to a channel for routing wires or a wiring harness.

Assignments (8)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 3, 2021
From: KOENEN, ROBERT; MARKOWSKI, MATTHEW; MEYER, MICHAEL; NOMMENSEN, JAMES
To: BRIGGS & STRATTON CORPORATION
Reel/Frame 058007/0459 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 30, 2021
From: BRIGGS & STRATTON CORPORATION
To: BRIGGS & STRATTON, LLC
Reel/Frame 057042/0247 →
RELEASE OF SECURITY INTEREST Recorded Sep 22, 2020
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: BRIGGS & STRATTON CORPORATION
Reel/Frame 053885/0211 →
SECURITY INTEREST Recorded Sep 22, 2020
From: BRIGGS & STRATTON, LLC
To: KPS CAPITAL FINANCE MANAGEMENT, LLC
Reel/Frame 053850/0192 →
SECURITY INTEREST Recorded Sep 21, 2020
From: BRIGGS & STRATTON, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 053838/0046 →
RELEASE OF SECURITY INTEREST Recorded Aug 21, 2020
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: BRIGGS & STRATTON CORPORATION
Reel/Frame 054617/0331 →
SECURITY INTEREST Recorded Aug 3, 2020
From: BRIGGS & STRATTON CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 053383/0070 →
SECURITY INTEREST Recorded Jul 22, 2020
From: BRIGGS & STRATTON CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 053287/0487 →
Continuity (19)
Continuation 16016172 · Jun 22, 2018
Continuation 15859852 · Jan 2, 2018
Continuation 15583753 · May 1, 2017
Continuation 15199682 · Jun 30, 2016
Continuation 14986403 · Dec 31, 2015
Continuation 14822700 · Aug 10, 2015
Continuation 14309602 · Jun 19, 2014
Continuation In Part 13692739 · Dec 3, 2012
Continuation In Part 13289613 · Nov 4, 2011
Continuation In Part 13913326 · Jun 7, 2013
Continuation In Part PCTUS2013035623 · Apr 8, 2013
Continuation In Part 13692739 · Dec 3, 2012
Continuation In Part 14260206 · Apr 23, 2014
Continuation 13289613 · Nov 4, 2011
Provisional Application 61837539 · Jun 20, 2013
Provisional Application 61892346 · Oct 17, 2013
Provisional Application 61657607 · Jun 8, 2012
Provisional Application 61625437 · Apr 17, 2012
Related Publication 20200124013A1 · Apr 23, 2020